A Analytical Review Of The Battle Of Hastings History Essay

A Analytical Review Of The Battle Of Hastings History Essay In October 14, 1066, the tragic Battle of Hastings took place. It was fought between the Norman Army of Duke William II of Normandy and the English army of King Harold II. The battle took place at Senlac Hill, about 6 miles northwest of Hastings. Harold II was killed during the battle; historians predict or believe that he was shot through the eye by the barraging arrows fired from the Norman armies. The battle was the decisive Norman victory in the Norman Conquest of England. Although there was further English resistance after the Norman victory, the battle is seen as the point at which William gained control of England, becoming Englands first Norman ruler as King William I. The famous Bayeux Tapestry shows the events of the battle. Many battles later on were built on the site of the conflict, such as Battle Abbey in East Sussex. Belonging to the most authoritative family in England, Harold Godwisnon claimed the throne soon after Edward the Confessor died in January 1066. Some historians say that Edward had verbally promised the throne to his cousin William the Duke of Normandy, but decided just before his death to give it to Harold. While Edward the Confessor had a great English nephew who might have qualified as his heir, he was considered to be too young. William had been instituting policy in England for over 15 years, and by taking Harolds crowning, he declared the start of a great battle. He planned to invade England and take over the throne. However, at that time, the Norman army was not strong enough, so nobles as far as Southern Italy were called to gather at Caen in Normandy. In order to convince them to aid him, he promised lands and titles to his followers and supporters and claimed that the voyage was secured by the Pope. William assembled an enormous fleet of about seven hundred ships, over twenty thousand men. This force waited at the port through summer, probably because of unfavorable weather conditions and more likely from fear of a clash at sea with the large English fleet. The Norman ships finally sailed for England after the exhaustion of supplies forced Harold to dismiss his fleet and army, to add to that, many English ships were destroyed by a storm. On the day of September 28, 1066, William landed unobstructed at Pevensey. Harold, who had been waiting for Normans to start their invasion, rushed his armed forces to the north to attack an invading Norwegian Viking army led by King Harald Hardrada and Tostig Godwinson, Harolds brother. He completely shattered the invaders at the battle of Stamford Bridge, near York. Upon hearing that the Dukes forces had landed, Harold hurried southward to meet the invaders. Harolds brother, Earl Gyrth, recommended a delay in the attack, but Harold was determined to show his people that he could defend his kingdom against anyone who tries to invade it, hence demonstrating his power. He headed toward London on the morning of 12 October, gathering all the forces he could on his way. He arrived at Senlac Hill on the night of 13 October. Harold organized his forces across the road from Hastings to London, on Senlac Hill. Behind him was the great forest of Anderida, also known as the Weald, and in front of him was a long glacis slope which rose to the opposing slope of Telham Hill. The English Army Three weeks before the Battle of Hastings, the English army has fought to major battles, Gate Fulford and Stamford Bridge. The Battle of Stamford was victorious for the English forces that crushed Harald Hardradas Viking army, but also weakened the English armys battle-worthiness at Hastings. The English army mainly consisted of infantry. The heart of the army consisted of Housecarls, which are full-time professional soldiers who had a long standing dedication to the King. Their armor consisted of a conical helmet, a chain mail hauberk, and a kite-shaped shield. Their primary weapon was the two-handed Danish battleaxe as well as a standard sword. The mass of the English army, called the fyrd, was composed of part-time English soldiers brought from the landowning minor nobility. These soldiers were required to serve with their own armor and weapons for a specified period of time. The English had a terrifying defense line which is the shield wall in which all of the men at the front ranks packed in their shields together; it was an invincible defense strategy. In the beginning of the battle, the shield was very effective at defending the English forces from the Norman attacks. The whole army was lined up at the front line; as the English soldiers at the front went down, forces from the back would come up front and fill the gaps of the wounded soldiers. This strategy very much aided the English forces for a while until the Norman armies found a way to breach it. The Norman Army William, Duke of  Normandy, was a skilled and experienced military leader. His troops, with both  infantry  and  cavalry, were feared and respected. He had fought and defeated the king of France in 1054 and 1057. William did not believe in being merciful to those who fought against him. The Norman army consisted mainly of nobles, mercenaries, and troops from Normandy, Flanders, Brittany and France, with some soldiers that came from as far as southern Italy. The Norman armys power was basically derived from its cavalry which was considered among the best in Europe. The Norman army was heavily armored with an alance and a sword. The Norman infantry were protected by ring mail and armed with spears, swords and shields almost like the English forces. The large number of missile troops reflected the drift in European armies for combing different types of forces on the battlefield. One of the weapons used by the Normans, the bow, was a relatively short weapon with a short draw, but despite of the fact that it was short, it was very effective on the battlefield. Hastings marks the first known use of the crossbow in the battle in English history. The Battle William relied on basic tactics with  archers  in the front rank weakening the enemy with arrows, followed by infantry which would engage in close combat, ending in a cavalry charge that would break through the English forces. However, his tactics did not work as well as planned. Williams army attacked the English as soon as they were ready and formed up. Norman archers shot several volleys but many of the arrows hit the shield wall and had very little effect. Believing the English to have been softened up, William ordered his infantry to attack. As the Normans charged up the hill, the English threw down whatever they could find: stones,  javelins, and  maces. The barrage inflicted heavy casualties among the Norman ranks, causing the lines to break up. The infantry charge reached the English lines, where violent hand-to-hand fighting took place. William had expected the English to weaken, but the arrow barrage had little effect and nearly all the English troops still stood, their shield wall undamaged. As a result William ordered his cavalry to charge far sooner than planned. Faced with a wall of axes, spears and swords, many of the horses shied away despite their careful breeding and training. After an hour of fighting, the  Breton  division on Williams left faltered and broke completely, fleeing down the hill. Suffering heavy casualties and realizing they would be quickly outflanked; the Norman and Flemish divisions retreated. Unable to resist the temptation, many of the English broke ranks, including hundreds of fyrdmen and Harolds brothers, Leofwyne and Gyrthe. In the following confused fighting, Williams horse was killed from underneath him, and he toppled to the ground. Initially, many of Williams soldiers thought that he had been killed, and an even greater rout ensued. It was only after he stood up and threw off his helmet that William was able to rally his fleeing troops. William and a group of his knights successfully counter-attacked the pursuing English, who were no longer protected by the shield wall, and cut down large numbers of fyrdmen. Many did not recognize the Norman counter-attack until it was too late, but some managed to scramble back up the hill to the safety of the  housecarls. Harolds brothers were not so fortunate; their deaths deprived the English of an alternative leader after the death of Harold. The two armies formed up, and a temporary pause fell over the battle. The battle had turned to Williams advantage, since the English had lost much of the protection provided by the shield wall. Without the cohesion of a disciplined, strong formation, the individual English were easy targets. William launched his army at the strong English position again and many of the English housecarls  were killed. With such a large number of English fyrdmen now holding the front rank, the disciplined shield wall that the housecarls had maintained began to weaken, presenting an opportunity to William. At the start of the battle the hail of arrows fired at the English by Williams  bowmen  was ineffective because of the English shields. Though many on the front ranks still had shields, William ordered his archers to fire over the shield wall so that the arrows landed in the clustered rear ranks of the English army. The archers did this with great success. Legend states that it was at this point that Harold was hit in the eye by an arrow. Many of the English were now weary. Williams army attacked again, and managed to make small chinks in the shield wall. They were able to take advantage of these gaps, and the English army began to fragment. William and a handful of knights broke through the wall, and struck down the English king. Without their leader and with many nobles dead, hundreds of fyr dmen fled the field. The housecarls kept their oath of loyalty to the king, and fought bravely until they were all killed. Following the Battle Very few defenders fled and escaped to the forest. The Norman forces pursued many of the fleeing English soldiers but they were ambushed and killed when they were walked over a steep ground, called the Malfosse or bad ditch. William and his forces rested for two weeks near Hastings, waiting for the English lords to come and submit to him. After a while, he realized that his hopes of submissions were in vain, so William began to move towards London. The Norman army met many hardships and a large number of Williams army were reduced in November by dysentery, along with that, William himself was fatally ill. However, the Norman army was reinforced by fresh troops coming from the English Channel. While William was advancing towards London, the remains of the English government had gathered together and chosen the young and inexperienced Edgar the Atheling as king. According to many historians, they have chosen this king because they said that a weak king is better than no king at all and in the absence of the Godwinson family, he was the only available candidate at that time. Not long after the election of Edgar, many people fled for their safety. Members of the English establishment such as Edgars sisters Margaret and Cristina hastily escaped with their followers to Chester for protection. Meanwhile, William advanced through Kent devastating Romney and receiving the submission of Dover and its important castle. At Dover he paused for a week receiving the submission of Canterbury  on October 29.  He sent messengers to  Winchester  who received the submission of that city from the widowed Queen  Eadgyth. From Canterbury William advanced to Southwark. After failing in attempt to cross London Bridge, William destroyed the entire town. He now tried to use an alternative route to the city by an indirect path crossing the Thames at Wallingford ravaging the land as he passes. The Norman forces finally proceeded on London from the north-west eventually reaching Berkhampstead in late November 1066. Arguments went on between Williams forces and the stressed authorities in London. They finally came to an agreement that stated that the city would be spared from further killing if Edgar resigned and William was recognized as king. This agreement seems to have been imposed on the young Edgar. In early December, Ansgar the  Sheriff  of  Middlesex, the archbishops of York and Canterbury and the deposed  Edgar the Atheling  came out and submitted to the Norman duke. William received them graciously and accepted their submission. William was crowned king on  Christmas Day, 1066 at  Westminster Abbey. Conclusion The Battle of Hastings marks a very important point in history, in which it demonstrates Williams strong devotion to take the thrown. Many battles following the Battle of Hastings were built on the site such as Battle Abbey. Till now, there is a plaque that marks the place at which Harold was killed and has fallen and the location where the high altar of the church once stood. The battle had a remarkable influence on the English language. The Normans main language was French, as a result of the rule, many new French words used by the nobles later was adopted by the English language and became part of the English language itself. As Paul K. Davis writes, Williams victory placed a foreign ruler on the throne of England, introducing European rather than Scandinavian society onto the isolated island in the last successful invasion of England.

Brief History Of Nestle Malaysia Management Essay

Brief History Of Nestle Malaysia Management Essay The existing company that has selected is Nestlà © (Malaysia) Berhad. This report starts with an introduction and a brief history about Nestlà © and Nestlà © Malaysia. This report includes the vision and mission of Nestlà © and how Nestlà © is going to achieve them. This report also includes a brief summary of Nestlà ©s market segmentation with examples provided. It discusses the strengths and problems of the company followed by the solutions to solve the issues. In the end, there are some suggestions recommended by our group and a conclusion of this whole report. Nestlà © is a multinational company and is of the worlds largest in food and beverages industry. Heinrich Nestlà ©, whom also known as Henri Nestlà ©, was the founder of Nestlà © Company (Nestle. 2010, Introduction, Nestlà © [Online] available at www.nestle.com), which headquarter is in Vevey, Switzerland in the year of 1866. Nestlà © Malaysia was established in the year of 1912 in Malaysia as Anglo-Swiss Condensed Milk Company. Nestlà © Malaysia head office is now located in Mutiara Damansara, Petaling Jaya, Selangor, and has 6 sales offices with more than 5000 employees nationwide. Besides, Nestlà © manufactures its own products in 7 factories and markets over 300 Halal products across the nation. (Nestlà ©. 2010, Nestlà © in Malaysia, Nestlà © [Online] available at www.nestle.com.my) Nestlà © specialized in foods and beverages industry, a few of the many well known brands Nestlà © has in Malaysia includes Maggi, Nescafà ©, Milo, Kit Kat, Nesvita (formerly known as Ne stum), as well as pet care products such as Purina and Friskies. Nestlà ©s vision (Nestlà ©. 2010, Corporate Philosophy, Nestlà © [Online] available at www.nestle.com.my) is to be the leader in Nutrition, Health, and Wellness Company by delivering world-class products of the highest consistent quality, reliability, and convenience based on business excellence principles throughout the operation. Nestlà ©s mission (The Nestlà © Corporate Essence Our roots and wings 2007, p.4) is to enhance the quality of life with good food and beverages, everywhere, so people could live a healthier life. In order to achieve their vision and mission, Nestlà © Nutrition Research Centre (Nestlà ©. 2010, Research Development, Nestlà © [Online] available at www.nestle.co.jp) pays great attention to understand the consumers nutritional and emotional needs and utilise todays world superior science and technology to produce high quality products to the world. MARKET SEGMENTATION Every consumer has different needs. Hence, it is not possible to satisfy every customer using a same marketing segmentation, which is also known as mass marketing by offering a single marketing mix to all consumers. Moreover, as a global market has become extremely competitive, and consumers are increasingly demanding which is very difficult to satisfy. Therefore, Nestlà © uses target marketing for every product to their customers. For example, in consumer product, Nestlà © baby milk product such as Nestlà © Neslac Excella Gold is segmented only to infants and toddlers. However, baby does not have the capacity or capability to buy the food they needed. Therefore, to market this baby milk product, Nestlà © does not fully focusing on babys basic need which is hunger, but also to the babys parents in terms of how the nutrition provided will give their children the best possible advantages in the childrens life and development. Another example is Nestlà © Milo, the milk beverage with chocolate and malt. Don Howart, the executive director of Nestlà © and Singapore Coffee and Beverages claimed that Milo remains popular among the young and has a 90% (The Sun. 2010, Milo with ProtoMalt to get through the day, Sun2Surf [Online] available at www.sun2surf.com) market share among chocolate malt drinks in Malaysia. Besides the youngsters, old people and active people are also part of the target markets of Nestlà © Milo drinks. However, at first, Nestlà ©s business was launched internationally and realised the fact that food products have to be taken into account to the local eating and social behaviour due to the particular countrys practices, cultures, and traditions. Therefore, (1) Nestlà © has always shown respect for diverse cultures and traditions and trying to integrate itself as much as possible into the cultures and traditions, adding also to the local environment its own set of values. Therefore, (2) Nestlà © embraces cultural and social diversity and does not discriminate on the basis of origin, nationality, religion, race, gender or age. (The Nestlà © Management and Leadership Principles 2006, p.9) STRENGTHS Nestlà © is a multinational company, not to mention Nestlà © is also the largest industry in foods and beverages, hence Nestlà © has every capability to attract more consumers compare to the local companies. On account of its high market share and high financial power, Nestlà © also has greater financial capability in altering existing products in terms of packaging, the formula of the particular product and others or creating new products, as well as to adapt or upgrade latest information system technology in manufacturing, order processing and other related fields in order to sustain their competitive advantage by delivering lower cost of goods and services than their competitors in this dynamic environment. Secondly, Nestlà © has quite an effective strategic marketing capability. For example, Nestlà © Maggi instant noodles has built a stable patent and is very well known in many countries especially in Australia and Malaysia. This is because Maggi instant noodles is easy to be differentiated from its competitors such as Cintan Instant Noodles. Moreover, Nestlà © has also developed a very strong brand name for Maggi instant noodles because of strong advertising, which has indoctrinated most of the people to name the other brands of instant noodles as Maggi instant noodle instead of the brands original name. Furthermore, Nestlà © also has a strong Research and Development operations that helps the company to achieve cross-border synergy such as packaging its global products to local preferences. Nestlà © also emphasises on using todays information technology, which Nestlà © believe it will present a long-term opportunity for them to smoothen the companys operation or to increase efficiency in packaging, among any other companys operations. Besides, Nestlà © also has better technological capability, for instance, to renovate the existing products to be more innovative, higher quality, and much healthier product as Nestlà © realised that consumer-centred innovation and renovation is the most important pillar of Nestlà ©s worldwide strategy, which would accelerate Nestlà © to advance from good to better. (The Nestlà © Corporate Essence Our roots and wings 2007, p.34) And because of Nestlà ©s commitments, more people trust on the products delivered by Nestlà © because of its prope r health and safety measures. Besides, Nestlà © also has great leadership attributes. The leaders such as the top executives, branch managers, and others are responsible in building organisation capability. For example, the Chairman and Chief Executive Officer of Nestlà © S.A., Peter Brabeck, (Castelarhost. 2005, Nestlà © LC1 S.W.O.T Analysis, Castelar Articles [Online] available at www.articles.castelarhost.com) emphasises internal growth worldwide, which means to achieve higher volumes of sales by adding value to the products, renovate existing products, and innovate new products, to keep pace in the industry because of rapidly changing of consumer expectations. PROBLEMS AND SOLUTIONS Nestlà © produces hundreds of products, has a global network of suppliers, and multiple distributions and selling channels. Hence, to anticipate and respond in this rapidly changing in market demand condition is very difficult. When forecasting a market demand, Nestlà © will need information to detect shifts in demand early so they could adjust for trends and send the right messages to the suppliers, shippers, and distribution centres before they are flood with unwanted or defective goods or shortages. (Manhattan Associates. 2010, Planning and forecasting: Anticipate and Respond to Changes in Demand, Manhattan Associates [Online] at www.manh.com) However, every company has its weakest links, so is Nestlà ©. The weakest links are issues they are unable to control. (Labs. 2010, Supply Chain Efficiency Starts at the Top, Food Engineering [Online] available at www.foodengineeringmag.com) Firstly, the most common problem is the sources of supply of raw materials. This is due to a sudden and unexpected increased in demand, which will cause extreme supply shortages for commodities that will result in major price increases. For instance, bad weather and natural disasters have always been an issue affecting incoming raw materials. Secondly, the inaccuracy of orders received in inventory. No company can ever achieve the requirement of zero defects especially in foods and beverages industry. For example, when the purchasing department of Nestlà © ordered 10,000 of mixed berries yoghurt from its dealer, but what the retailer received was only 8,000 of mixed berries yoghurt, or on another occasion they might received defective inventori es. Another example is, when Nestlà © tells its dealer that they needed extra orders of a particular product to be shipped right away because of unexpected increased in demand, but in fact, the supplier may already has orders from other customers. This usually happen during special occasion such as Chinese New Year, the demand of Nestlà © Cornflakes cereal will increase because many people will buy this product to make cookies. This will causes Nestlà © to encounter a great loss because of inaccurate order of magnitude because they could not produce the actual output needed. Therefore, in order to solve these problems, it is crucial for Nestlà © to engage with multiple suppliers or dealers in that particular region, so they could acquire inventories from multiple dealers, which will definitely decrease the risk of shortage due to incontrollable situation. Besides, Nestlà © should also base on their demand and purchase planning on last couple of years of sales to forecast current year of demand and supply. Other than that, mutual trust and strong relationship with all the dealers are needed in order to increase the flexibility of material supply management, as well as to enhance the bargaining power of Nestlà ©. However, if there is a surplus, Nestlà © may need to plan a promotion to clear their inventories, otherwise Nestlà © will encounter a great loss such as paying high material handling cost, waste of warehouses space, or inventories that are not sold became defective and may need to be disposed which no profit will earn. Therefore, when there i s a big event organized such as Jom Heboh Carnival. Nestlà © will set up a booth at the carnival to sell its products, which are close to the expiry date at lower price such as Maggi products, Nescafà ©, Milo, yoghurt drinks, Nestlà © ice creams and so on. People often buy the products in big quantity because of the lower price than the market price. As a result, Nestlà © could clear their inventories rather fast and save some space in the warehouses. which is a win-win situation. Thirdly, even though Nestlà © has a logistics department but it doesnt deal with transportation logistics. Nestlà © outsourced its supply chain transport to the third-party logistics (3PL) as Nestlà © tries to cut their supply chain costs and to concentrate more on their in-plant operations. Although Nestlà © doesnt have a transportation logistics department, but they do have a delivery team to cooperate with the third-party logistics in routing protocol. Nestlà © is using a Dynamic Source Routing (DSR), which is a simple and efficient routing protocol designed specifically for use in multi-hop wireless ad hoc networks of mobile nodes. The protocol is composed of the two main mechanisms of Route Discovery and Route Maintenance, which work together to allow nodes to discover and maintain routes on-demand to arbitrary destinations in the ad hoc network. (Maltz. 2003, The Dynamic Source Routing Protocol CMU [Online] available at www.cs.cmu.edu) Therefore, the delivery team is there to help Nestlà © and the 3PL that DSR is working as per company direction as well as DSR performance. Next, it is the poor partnership relationship between dealerships and consumers. Dealers need these capabilities because they, in close partnership with manufacturers Nestlà ©, are a connecting hub of services for the consumers, and other stakeholders. However, Nestlà © solved this problem by using the Dealer Management Systems (DMS) as well as their dealers. DMS is a software solutions that provide tools for managing sales, services, parts and inventory management, business management, integration, and core architecture. DMS help manufacturers and dealers create integrated marketing campaigns to offer inventory to target markets. This will integrate innovations into traditional in-store sales and service processes and offer technologies for non-traditional merchandising, sales, and service strategies through alternative channels for consumer engagement via Web, by phone, or in-vehicle. (Microsoft Corporation. 2008, Microsoft Offers the Dealer Management Solution Microsoft [Online ] available at www.microsoft.com/automotive) RECOMMENDATIONS After the reviews stated above, those were not the only solutions that are available. MDZ has come up with a few recommended suggestions that may work or solve the problems that were encountered by Nestlà ©. Instead of just finding or having multiple suppliers, Nestlà © could acquire the inventories from the other outlets from the other region. Because some regions have different demographics, for instance, race. Some areas have higher percentage of Malays such as Kuantan, Pahang, and some may have higher percentage of Chinese such as Ipoh, Perak. The Chinese New Year (CNY) example stated above, in Kuantan area, there might be less demand during CNY, so to prevent shortage, Nestlà © could just acquire the inventories from Kuantan. However, if there is a surplus, and unable to clear the inventories at a short time, Nestlà © could consider donation for short-run purpose, this could help to clear the old stocks, as well as to help the donation receivers and build better goodwill and name of Nestlà ©. Secondly, Nestlà © is a multinational company; it definitely has the capability in owning a transportation logistics department. Because of the hundreds variety of Nestlà ©s products, 7 manufacturers in Malaysia, as well as thousands of customers such as retailers, wholesalers, distributors and so on, Nestlà © could handle its own transportation service. Nestlà © could gain the whole power in such as mode selections, routing, and others. They could do almost anything such as consolidating different type of products but to the same outlet. Besides, they could save every penny they use in transportation cost compare to third-party logistics (3PL) because 3PL charges according to the quantity, inventory storage space, value added processes such as special handling, and more. It may benefit in the short run, but definitely not in the long run, as Nestlà © centred in the long-term business and strives to achieve effectiveness and efficiency. Lastly, Nestlà © could use both manual and automation system in managing sales, services, and others. This is because one cannot trust wholly to a machine, as it may not be documenting the steps in its own processor. Because some steps cant be automated and may required operator intervention to prevent the escapement processing steps, even though adapting advanced technologies could help saving cost as labour cost is reduced, but if there are still problems occur, it will affect the business such as loss of customers because of the mistake. Therefore, Nestlà © must update the system software regularly and full utilisation of available technology as well as the manual operators, which will effectively increase the efficiency and dependability of the supply chain systems. CONCLUSION Nestlà © exerts great efforts to achieve its visions to be the leader in Nutrition, Health, and Wellness Company by producing better quality of products to the consumers. Nestlà © also study about the consumers needs from time to time and satisfy the consumers as much as possible. Nestlà ©s strengths such as high financial capability, effective strategic marketing capability, strong research and development, as well as great leaderships have helped them through the obstacles. Above all, Nestlà © focuses on its missions and ensures consistency by making the right decisions to manage and build its business to deliver the promise of Good Food, Good Life all over the world.

Biology Cell Parts Essay -- essays research papers

Nucleus- â€Å"the brain† or control center of the cell. The Nucleus, a membrane-bound structure of a cell, plays two crucial roles in controlling the cell. The nucleus carries the cell's genetic information that determines if the organism will develop, for instance, into a tree or a human; and it directs most cell activities including growth, metabolism, and reproduction by controlling protein synthesis. The presence of a nucleus distinguishes the more complex eukaryotic cells of plants and animals from the simpler prokaryotic cells of bacteria and cyanobacteria that lack a nucleus. The nucleus is the most predominate structure in the cell. It is typically round and occupies 10% of the cells total volume. The nucleus is wrapped in a double-layered membrane called the nuclear envelope. The space between the nuclear envelope layers is called perinuclear space. The nuclear envelope is attached to a network of membrane-enclosed tubules that extends throughout the cell called the endoplasmic reticulum. The nuclear envelope is perforated by many holes, called nuclear pores, that permit the movement of selected molecules between the nucleus and the rest of the cell, while blocking the passage of other molecules. The nucleus contains the nucleolus, which manufactures the organelle known as the ribosome, or the protein producing organism. Genetic information in the form of deoxyribonucleic acid(DNA) is stored in threadlike, tangled structures called chromatin within the nucleus. During the process of cell division known as mitosis, in which the nucleus divides, the chromatin condense into several distinct structures called chromosomes. Each time the cell divides, the heredity information carried in the chromosomes is passed to the two newly formed cells. The DNA in the nucleus also contains the instructions for regulating the amount and types of proteins made by the cell. These instructions are copied, or transcribed, into a type of ribonucleic acid(RNA) called messenger RNA (mRNA). The mRNA is transported from the nucleus to ribosomes, where proteins are assembled.   Ã‚  Ã‚  Ã‚  Ã‚   Nuclear Envelope- The nucleus is wrapped in a double-layered membrane called the nuclear envelope. The space between the nuclear envelope layers is called perinuclear space. The nuclear envelope is attached to a network of membrane-enclosed tubules called the endoplasmic ret... ...g the lungs, and does this by sweeping them into mucus where they are swallowed, as opposed to inhaled. Cell Wall- The most predominate feature that distinguishes plant cells from animal cells, is the cell wall. The Cell wall surrounds and protects the plasma membrane located within it, and helps it to maintain its shape. The pores in the cell wall allow objects to flow freely through the walls, into and out of the cell. The strength of the wall also allows for the central vacuole to be filled with water, or in a turgid state, without bursting. The strength of the cell walls is portrayed in the firmness of stems, leaves and flowers. It is also divided into a primary and a secondary cell wall. Extracellular matrix- Functions in support, adhesion and movement and development. In animal cells like cell walls of plants. It also functions in a cells dynamic behavior. It Helps to control the activity of the genes in the nucleus. Intercellular Junctions- integrate cells into higher levels of structure and function. The cell wall of plants are perforated by plasmodesmata which allow cytoplasm to pass through. This allows water and small solutes to pass freely from cell to cell.

A Rebuttal to E. R. Dodds On Misunderstanding the Oedipus Rex Essay

A Rebuttal to E. R. Dodds' On Misunderstanding the Oedipus Rex In "On Misunderstanding the Oedipus Rex," E. R. Dodds takes issue with three different opinions on Oedipus Rex. I consider the first two opinions, which Dodds gleaned from student papers, to be defensible from a close reading of the text. The first of these opinions is that Oedipus was a bad man, and was therefore punished by the gods; Dodds counters that Sophocles intended for us to regard him as good, noble, and selfless. But the play would seem to indicate that Oedipus, while a clever man, is not a good one -- this can be shown through Dodds' own source of argument, the attitude of the chorus, as well as through Oedipus' own actions onstage. Oedipus does not, as Dodds asserts, unselfishly seek out the truth even though he knows it will be painful for him; rather, he has no idea what the outcome of his search will be, denies the truth at every turn, and threatens those who speak it. The second conclusion drawn by students -- that Oedipus' actions are entirely determined by the gods , who control him completely -- Dodds pooh-poohs on the grounds that Oedipus is a free agent, acting on his own initiative. In fact, Dodds states, the idea of free will vs. determinism is a Hellenistic thought and would not have even occured to an audience of Sophocles' time. I believe that, as all of Oedipus' actions, including those over the course of the play, were determined before his birth, and he cannot avoid them although it is his will to do so, those actions cannot be construed as real choice. This play contains many post-Sophoclean ideas, such as denial, that (while not yet named by Greek society) still were understood by the audience. In his rebuttal of the first opi... ... look at it as Greeks would, isn't this the same as saying that the play is meaningless to today's readers? One of the wonders of classic texts is that every generation will find something new in them. This should not be looked upon as a sign of students' ignorance, but rather of their ingenuity. Works Cited and Consulted Dodds, E. R. "On Misunderstanding the Oedipus Rex." Twentieth Century Interpretations of Oedipus Rex: A Collection of Critical Essays. Ed. Michael J. O'Brien. New Jersey: Prentice-Hall, 1968. 17-29. Hamilton, Edith. Mythology: Timeless Tales of Gods and Heroes. New York: Penguin Books, 1940. Knox, Bernard M. W. The Heroic Temper: Studies in Sophoclean Tragedy. Berkeley: U of California Press, 1964. Sophocles. "Oedipus Rex." An Introduction to Literature, 11th ed. Eds. Sylvan Barnet, et al. New York: Longman, 1997. 800-836.

Braveheart Movie Summary :: essays research papers

In 1280 A.D. Edward I of England, known as "Longshanks," has occupied much of Scotland, and his oppressive rule there leads to the deaths of William Wallace's father and brother. Years later and after Wallace has grown up with his uncle outside of Scotland, the Scots continue to live under the harsh thumb of Longshanks' cruel laws. Wallace returns, intent on living as a farmer and avoiding involvement in the ongoing "Troubles." Wallace rekindles a romance with his childhood friend Murron after showing her the carefully preserved thistle she gave him as a child, and the two marry in secret to avoid the primae noctis decree the King has set forth. After Wallace beats up a group of English soldiers attempting to rape Murron, the village Sheriff publicly cuts her throat before Wallace is able to save her. An enraged Wallace, with the assistance of his fellow townsmen, slaughters the English soldiers at the encampment, killing the sheriff in the same manner that Murron was killed. He then orders the burning of the local English fort, and unintentionally kindles a Scottish rebellion. News of the rebellion spreads quickly, and hundreds of Scots from the surrounding clans volunteer to join Wallace's militia. Wallace leads his army through a series of successful battles against the English, including the Battle of Stirling and sacking the city of York. However, he is betrayed by the Scottish nobility and defeated at the Battle of Falkirk. He goes into hiding, fighting a guerrilla war against English forces and personally executes two Scottish nobles who betrayed him. Meanwhile, Princess Isabelle, whose husband Prince Edward (Longshanks's effeminate son and heir) ignores her, meets with Wallace as the English King's emissary. She and Wallace share a tryst, during which she conceives Wallace's child. Still believing there is some good in the nobility of his country, Wallace eventually agrees to meet with the Bruce. He is caught in a trap set by the elder Bruce and the other nobles, beaten unconscious, and handed over to the English Crown. Robert the Bruce is enraged b y his father's treachery, and disowns him forever. In London, Wallace is brought before the English magistrates and tried for high treason. He denies the charges, reasoning that he had never accepted Edward as his King. The court responds by sentencing him to be "purified by pain." Later, in a London square, William Wallace is brutally tortured to death, being alternately hanged, racked, and finally disembowelled alive.

Urbanization and Its Effects

Introduction Chapter No. 1 Urbanization brings about a social change. This is most prominent in the expansion of entrepreneurship and industrialization. It is known that the progress of the landless laborer and the absorption of wealth into a few hands promote urbanization. A lot of people say that urbanization is the predictable outcome of economic growth, with the increase of expert craftsmen, merchants, and proprietors. Urban growth or urbanization brings an attraction for the people residing in rural areas. They get attracted by the luxuries, comforts and opportunities which people of cities are enjoying. Both the natural increase (population growth) and net migration are the major contributory factors to urban growth. As in other parts of the world, although the urban growth in Pakistan is dominated by the natural increase, about one-fifth of this growth is certified to internal migration. Internal migration or urbanization has played a major role in the expansion of the population density in the major cities of Pakistan. Internal migration has also been very important in the fast growth of these cities. Urbanization is more rapid than a population growth. People are moving from rural areas to urban areas for a better living standard, to seek better quality education, mesmerizing work places. Besides all the positive aspects of urbanization, it also has a negative impact on the economy which includes the loss of agriculture land, urban food supply like vegetables, wheat, rice, maize etc. , the devastating of habitats and urban diseconomies. Economy of Pakistan thus has both negative as well as positive effects of urbanization. Further moving on with the details of effects of urbanization on Pakistani economy, we need to know the conditions of the economy of Pakistan at present. The economy of Pakistan and the effects of urbanization on Pakistani economy are discussed in below: Economy of Pakistan: The economy of Pakistan is placed to be the 27th largest in dollar terms. Pakistan is surrounded by chemical industries, textiles, agriculture, food processing and other industries, which makes it the semi-industrialized economy. The economy of Pakistan has suffered a lot in the past from high inflation rates, increasing poverty levels, low quality of education, terrorism and a fast growing population. The economy of Pakistan has been going through hard times since last 5 to 6 years. The gross domestic product (GDP) of Pakistan is US$167 billions, which makes it 48th largest economy in the world Today Pakistan is said to be having the 2nd largest economy in the South Asia. In Pakistan GDP growth and a prominent rise in the industrial and service sector remained in the range of 6% to 8% in 2004 to 2006, due to the transformation by the Musharraf government in the year 2000. In year 2005 World Bank named Pakistan to be the top reformer in its region and in the top 10 reformers throughout the world/globally. Pakistan’s GDP gross domestic product is estimated to be $475. billion if measured by purchasing power parity (PPP). The per capita Income in Pakistan is estimated to be 23% to 28%. GDP growth rate was stable during the mid of 2000 at a rate of 7% however it slowed down due to the economic crisis of 2008 to 4. 7%. Pakistan has a high inflation rate of 24. 4% and a low savings rate which makes it difficult to sustain a high growth rate. In year 2005 inflat ion rate jumped to more than 9% and reduced to 7. 9% in year 2006. Following the route, in year 2008 petrol prices hit the highest price in Pakistan as high as 25. 0%. The State Bank of Pakistan is adopting the policy to tighten its monetary policy to preserve the growth of Pakistan. In year 2007 and 2008, the prominent rise in the international oil and food prices on combining with the internal political confusion leads to macroeconomics imbalances in Pakistan. In year 2008, Pakistan faced a balance of payment deficit. The government agreed to an International monetary standby agreement to overcome the balance of payment crisis. But all through year 2009-10 its current account strengthened and foreign exchange funds stabilized mainly due to reduced oil prices and record remittances from workers abroad. Unfortunately, in July-August 2010 the agriculture output reduced which contributed to a jump in inflation. Government funds were spent on the recreation and reconstruction which led to limited recourses with the government. Pakistan keeps on emphasizing on the reduction of poverty, illiteracy, terrorism and social protection. It also works hard to enhance the weakest sections of the society. Pakistan also has a vital infrastructure, especially in water management, transport, communication, education and energy. The economy is of Pakistan is divided into three sectors; agriculture, industry and services. The contribution to total GDP is mentioned below in terms of percentages. Agriculture includes farming, fishing and forestry. Industry includes mining, manufacturing, construction and power production. Services include communications, finance, transportation etc. The distribution will total less than 100% if the data is incomplete. Agriculture has a contribution of 21. 2% in the total GDP of Pakistan. Industry sector has 25. 4% share in the total GDP of Pakistan whereas services sector has the highest contribution of 53. 4%. Pakistan is facing economic and political instability these days. The government is also destabilized and losing its control. The rapid development of cities is a regular and a persistent demographic occurrence in most of the developing countries including Pakistan. This rise has led to an increase in the degree of urbanization. In Pakistan, the most recent study says that 34% of the people are living in urban areas and about 66% of people are living in rural areas. It has been predicted that the level of urbanization in 2015 would increase by 39. 5%. The most recent study, states that the growth rate of Pakistan is 1. 73% and the population density of Pakistan is 177. 37 people per sq. km. Pakistan is grouped with countries having moderate level of urbanization; it has the highest share of population living in cities (urban areas) among the South Asian countries. It has also been projected that about half of Pakistan’s population will be living in cities by the year 2030. Year 2011 has proved out to be another difficult year for the economy of Pakistan because it could only achieve the growth of 2. 4% against the target of 4. 5 %. This was even worse and weaker than the growth rate achieved in year 2010. The slowdown in the growth was predicted right at the time country suffered from devastating effects of the flood in August 2010. Growth was in a weak position, as the government had to transfer funds for the rehabilitation and recreational purposes for the flood victims. Another important factor that constrained growth was the energy crisis/power shortage in the country. Numbers of industries are shifted in Bangladesh due to energy shortfall, rising furnace oil prices, have forced power producers to run below capacity. The resulting shortage of power has added to the energy deficit to the country. If we look at the agriculture sector of Pakistan in detail we will come to know that it showed a strong improvement after the devastating impact of the floods in early 2011. This recovery was mainly due to livestock sector, along with minor crops and some major crops (wheat and sugarcane). Despite the significant losses caused by the floods, growth in the livestock subsector was adequate to provide much needed momentum to agriculture growth. Trade and payments is the backbone of the Pakistani economy, in year 2011 total exports recorded a constructive growth of 27. % for the period of first ten months (July-April) against an increase of 8. 0% in the similar time period of previous year 2010. In total, exports have gone up from $15,773. 2 million to $20,154. 2 million in the period. On the other side imports in the first ten months of the current year 2011have gone up with an increase of 14. 7% against the same period of the last year reaching to 32. 2%. Education is considered to be very important in any economy, if we look at the literacy rate of Pakistan basing on the age groups then we see (10 years and above age group ) the total literacy rate in year 2008-2009 was 57. % which has increased to 57. 7% in year 2009-2010, which increased by 0. 5% in the current year. And if we look at the literacy rate basing on the provinces wise then the literacy was as follows; Sindh 58. 2 percent; Punjab 59. 6 percent; Balochistan 51. 5 percent; Khyber Pakhtoonkhwa 50. 9 percent. Total expenditures budgeted for health services are Rs. 42. 0 billion out of which Rs. 18. 7 billion for development in health care centers and Rs. 23. 3 billion for current expenditures which is equal to 0. 23 percent of GDP which is 79 billion in contrast to previous year. Pakistan’s total population according to the census of 2011 is 177. 10 million and it is considered to be the 6th popular country in the world. And if the population keeps on increasing with the same tendency it will be 191. 7 million by year 2015 and 242. 1 million by 2030. The growth rate in Pakistan is calculated to be 2. 05 percent at present and the total fertility rate is 3. 5 children per woman. In Pakistan the life expectancy is 67. 9 for women and 64. 18 for men. And if we talk about the labor force of Pakistan we may conclude that it is the 9th largest country in the world basing on the size of its labor force which is 54. 2 million. Pakistan has given a great attention towards its infrastructure i. e. transport and communication and if we talk about the communication sector of Pakistan, then we may conclude that only 3 percent of the total population is using post paid connections whereas prepaid connection users are 97 percent. The total cellular subscribers have c rossed 102. 8 million so far in Pakistan. Now that we have given a glance at the current position of the economy of Pakistan, we need to know what Urbanization is. And why is it increasing at a very rapid pace in Pakistan? Urbanization: After going through the economy of Pakistan in detail, we now need to know what urbanization is. Urbanization is a transformation of rural life to urban life. Urbanization takes place when people living in rural areas (villages) decides to move to urban areas (cities or towns) to seek better living standards or for seeking better employment opportunities or to maximize their incomes. One of the definitions of urbanization is stated as, â€Å"Urbanization is the transformation of rural conditions (farms and small towns) to urban conditions (huge cities). We can also say that urbanization is the migration of population from rural areas to urban areas. † This definition tells us that urbanization takes place when a rural life transforms into an urban life. Rural life is a life where people work on farms and fields, whereas urban life is a complete opposite life where people work in big offices, they have better quality education, they dresses up professionally for their offices, they uses best possible ways of communication and transportation. Urban life provides us with better quality living, better education facilities, better job opportunities, better infrastructure and better entertainment facilities apart from work. Another definition that I would like to state here is, â€Å"The change in a country or a region which is caused by the movement of the population from rural to urban areas is known as urbanization. † The definition clearly explains that when people migrate from villages towards towns or cities, migration takes place. Migration of people from villages towards cities causes a change in that particular region where immigrants plan to live in. The changes that can be seen within that particular region may be more food consumption, increase in rate of unemployment, increase in rate of poverty, it may also effect literacy rate; mortality rates are also being affected. Another definition of urbanization that I came across is, â€Å"Urbanization can also be termed as the quick and huge growth of and migration to cities from the villages. Urbanization is the name for the movement of people from rural (villages) to urban areas (cities), thus results in increasing the population. † This definition is also similar to the above definition. This definition also makes clear that urbanization takes place when people of the rural areas tends to move towards the urban areas, this movement is quick and thus it increases the growth of the particular area of the cities as compared to rural life. By this definition we can come to know that apart from the increase of the population in any particular area of a city or movement of people from the rural areas. It is also more of a change in the employment sector; the industrialization sector; the service industry sector and also the agriculture sector. The definition is stated as, â€Å"The increase in the proportion of the population residing in towns, brought about by migration of rural populations into towns and cities, or the higher urban levels of natural increase resulting from the greater proportion of people of childbearing age in cities. Urbanization indicates a change of employment structure from agriculture and cottage industries to mass production and service industries. † Another definition that tells us that urbanization brings a change in the market size, health care services are also increased due to increase in the population size, transportation and communication services are also increased when urbanization takes place. Urbanization brings a change in many sectors either directly or indirectly, because many factors are dependent on urbanization. The definition that tells us about the changing factors and sectors is stated below. â€Å"Urbanization is the rapid population growth, increase in industrialization, increase in transportation and communication, increase in health services, increase in market size etc. † Urbanization comprises of population immigration to an already existing area or a town as a result of which causes expansion of that specific region at the expense of rural land. The process of a society transforming from rural to urban can be stated as urbanization. As the number of people moving into cities rise, urban centers expand too, erasing rural, agricultural and forestland in their wake. Urbanization mainly occurs due to the reasonable economic variations within both rural and urban areas. As agriculture is becoming more and more technologically advanced so it has now been replaced by machines and people are becoming jobless in rural areas because their work is being replaced by the machines. This has tended to move people from rural to urban areas because urban areas have ample job opportunities. In addition to above issue, urbanization is increasing rapidly because rural life and working on farms and fields is becoming unpredictable due to sudden happening of floods, deficiency of any other important seed, fertilizer or pesticides and deadly diseases which are fatal. On the contrary, urban areas posses’ great business opportunities, healthy jobs, better living standards and infinite number of services in terms of universities, schools, hospitals, housing, transportation etc. Great variety of entertainment sources, such as hotels, cinemas, discos, clubs, restaurants etc and many other leisure time places and events which forces people to move to urban areas. We can also say that urbanization is a flow of physical growth of urban areas which is bringing about a global change. The question arises in our minds that why do people choose to migrate? What are the reasons that people choose to plan a shift from rural living standard to an urban living standard? What are the consequences of this shift? To answer these questions, first of all we need to know what a city is. As old as species, people have gathered in the densely populated and highly structured areas, to which we call cities. Cities in the beginning were established 5,000 years ago, but from the past 200 years-with the advent and spread of industrial sector and with the increase in the global population which is rising with a prominent rate, which tells us that cities have grown considerably in size and number. In the beginning of the 20th century only one-tenth of a person lived in the cities, but today the proportion of urban and rural people is approximately equal. It has been estimated that by the start of 2025 about 2/3rd of the world's population will live in the urban areas called cities. In the terms of economics, all cities are same basing on the following functions they perform; for example; manufacturing, retailing, and services (doctors, professors etc). These sources provides plenty of job opportunities for the individuals residing in the cities, thus it provides wealth which ultimately provides a better living standard. The larger a city is the more numerous and highly specialized its functions are. By contrast, smaller cities and towns have fewer functions, which tend to be of a more general nature. Karachi in Pakistan is the highly populated and has high density rate in comparison to other cities like Lahore and Islamabad etc. In large cities we find clinics and hospitals in wide range of places. Big food chains like Mc’Donalds, Kfc, Pizza hut etc are rarely seen in small cities but in the large cities we find them at every passing way. People are tending to move towards the cities because of the attractive opportunities, people of the cities are benefited from. There are lots of wealth opportunities in the cities, new business techniques are used to expand the business. Transportation is used which is considered to be the fastest medium of travelling in the cities whereas in the rural areas people are still using bullock-carts. Cities with best facilities and the best opportunities have made life easier to live. People in the cities can live comfortably and spend a peace full life. They can also enjoy the luxuries of the lives. Whereas people n the rural areas have to travel to the cities, to grab the opportunities and facilities provided in the cities. Many of the people in the rural areas travel due to medical problems. As there is a lack of better hospitals and specialized doctors. Cities can also be defined basing on their social composition. Cities are typically places with a large, dense, and heterogeneous, or varied, population. As cities have expanded and mass communications which has dispersed urban values, however, it becomes increasingly difficult to identify a uniquely urban life style. Now if we compare an urban life with a rural life we get to know the following differences between the two. The contrast between the two has been discussed below. Urban life is the result of individual and corporate efforts, which tends to reduce expenses and time in communicating and transportation, also improves opportunities for jobs, education, housing, and transportation. Living in cities allows individuals along with their families to take benefits from efficient jobs and effective job-places, a worth living life style, and a marketplace competition. People are moving into cities to grab different opportunities provided in cities. In villages, it is difficult to improve one's standard of living beyond basic nourishment because the whole family is dependent on a small family farm. Farm living is dependent on volatile ecological conditions, and in times of deficiency, flood or deadly disease, survival becomes extremely difficult and challenging. Cities, in contrast, are the places where wealth, money, services are in abundance. Cities are the places where fortunes are made and where societal mobility is possible. Businesses, which create great number of job vacancies and excessive amount of capital, are generally situated in urban areas. Whether it is through buying and selling (trade) or tourism (sightseeing), it is all the way through the cities that foreign exchange flows into a country from another country. Therefore it is the wish of every individual living in the rural areas to move to cities and make abundance of money to send back home to their struggling families. There are enhanced and essential services as well in the cities that are not found in the villages. There are great varieties of jobs and plenty of job opportunities in urban areas as compared to the rural areas. Physical condition and physical health is another key factor. People, when become old and weak are mostly sent to cities for a better health check-up with the help of specialized doctors and hospital. There are also various attractive factors which becomes a reason that why people of the villages tend to move to the urban areas. Those factors includes cinemas, amusement parks, restaurants, shopping complexes and malls etc. other than entertainment it also provides a better quality of education, namely universities as compared to the rural areas. Effects of urbanization on Pakistani economy: Once we are done with the discussion about urbanization, life in cities, and the contrast of urban life with a rural life. We have to see what effects urbanization has on the economy of Pakistan. It can either have positive effects or negative effects, may be the mixture of both can also be seen. Urbanization in Pakistan has increased very rapidly as compared to any other South Asian country. The people who are migrating from rural to urban, are in search for a better quality of life, but they are totally unaware of the fact that their this move is resulting in a chaos in the urban areas, a burden on the economy as well as an adverse effect on the quality of life. This high, in fact very much high rate of urbanization has also resulted in an increase of  difficulties for the management  as well. Almost 3% to 4% of  the  national population is moving to urban areas every year. The economy of the country in case of GDP rate has improved a bit due to this urbanization. More jobs in manufacturing  and  service sectors have been created. About 27% of the GDP is being produced by the industrial sector . In the coming times, this huge urban population will definitely create a domestic market for goods and services and will provide with technically skilled and equipped manpower resulting in the definite rapid and certain growth  of  the country’s economy. The other important effect of this urbanization on the economy of Pakistan rather than the increase  in GDP is the growing manpower in the sectors of commerce and industry. Industries and private sectors have been a great increase factor in national income. They train their employees in their respective fields as well as in different  interrelated subjects. They provide them with a broader vision of their respective fields where they can create their own ideas, bring new ones, mould the old ones in better forms, thus being more productive and creative. This all multi-training and multi-tasking of  employees  results in the  progress and prosperity of their respective industries and firms. And this ultimately brings a positive effect on the economy, as the productivity increases with technical expertise and so does the income. Urbanization  has also paved the way for women empowerment as well as increase in women employment. Now women being more educated, confident and having vast visions are working together with men  almost in every field. The mutual  work environment  has provided an opportunity of exchange of ideas often where  new methods, new techniques and new ideas are just found turning things more productive and better. Employment of women along with men has raised the number of people working to a very high extent, and this has ultimately resulted in the betterment of economy where not just one is earning  for a family of six, in fact their partner is willing to accompany him/her too. Urbanization results in the increase of industrialization and services sector. People they shift their capital from farm industry to big industries and competitive markets, where they get a chance to maximize their capital and to earn a healthy livelihood for themselves and their families also. By shifting to urban areas they can provide a better life style and a very bright to future to their families and children. Urbanization can bring a change in their living standards, a change in their dressing, a change in their communication and a change in their behaviors. People who shift from rural areas are benefited from the facilities and opportunities available in the urban areas. The effect of urbanization on the economy is that people work in big offices, they have better quality education, they dresses up professionally for their offices, they uses best possible ways of communication and transportation. Urban life provides us with better quality living, better education facilities, better job opportunities, better infrastructure and better entertainment facilities apart from work. A lot of people claim that urbanization is the conventional outcome of economic growth, with the increase of skilled and trained craftsmen, merchants, and proprietors. Urban growth or urbanization brings an attraction for the people residing in rural areas. They get attracted by the luxuries, comforts and opportunities which people of cities are enjoying. Urbanization though has increased the chances of availability  of a better quality of life to the people who are migrating from rural areas to urban areas like towns and cities. They get better health care and educational facilities  as compared to their respective rural areas, yet they become  Ã‚  a reason of a high level burden on the country’s economy. The question is how? The high and fast wave of urbanization has  added a lot more to urban slums. Yet people are still migrating from rural to urban areas and this has resulted  in the increase of difficulty for the  management of the urban areas. The adjustment of these huge migrated masses and providing the basic facilities of  life, in fact quality life to them does not turns out to be an easy task for the management. These people being not highly educated  cannot go for the technical jobs, and what they do is either to get small  ordinary jobs, sitting idle at their homes  or  they earn by begging. All the pressure to feed these unemployed masses comes on the city, provincial or federal government. But how can a government feed them all when there is only 1 or no one to work and so many to eat? In Pakistan, almost 3-5 million people migrate from rural areas to urban  Ã‚  areas each year and approx. 40% of the Pakistani population now resides in the urban areas of the country. This has brought a great burden on the already burdened economy of Pakistan. The aids that are said to be given to Pakistan are mostly used for the military purposes, not in the economic growth sectors. Pakistani economy is really going through a crisis since last few years due to this war on terrorism. The immigrants from our neighboring country Afghanistan, aren’t residing in the rural areas of the country but in the urban ones. And the ones who lived in the rural ones have started migrating towards urban areas in order to secure their lives and children. This also is a burden on the economy, I mean a country whose economy cannot feed its own people properly, cannot provide them with a better quality of life, healthcare facilities, proper education; how can such a country  Ã‚  feed the refugees as well? But being a brotherly neighbour, Pakistan is giving its fullest support i. e. economical and social help to these refugees. They can get jobs anywhere they want to, live anywhere they want to. But the people who aren’t working at all, still need to be looked after by the government and a worse fact is that the ratio of such people isn’t very low, so the economy of Pakistan has been truly burdenized by this factor as well. This trend of urbanization has increased the number of beggars in the cities and towns. At some places there are special beggar mafias and begging has become a profession and a skilled art of  earning money quickly and easily. This thing is now being strictly seen by the government and strict measures have been taken now. This rapid urbanization has also paved the way for increasing crime rate in the  urban areas. When the people migrating from rural areas in spite of all their efforts aren’t able to find jobs or any means of earning, they indulge themselves in anti-state activities and different small and big crimes, because obviously they have to earn something to feed themselves and their families. In spite of all their efforts when they can’t find any legal or right opportunity or way to earn, they get themselves involve in illegal means of earning. The high crime rates involving every crime i. e. mall crime like mobile snatching, money snatching to big crimes like that of target killing or pre planned murders are amongst the most disastrous effects of this urbanization. This high crime rate results  in a frightened and disturbed society, where both, the quality as well as the  quantity of work being done is affected. This disturbs the standards of  economy by disturbing the work potentials of manpower. The consequential population from urbanization has also played an important role in increased crime rates in urban areas. This study of consideration may also be due to the variation in the behaviors of the people living in towns. Following are the factors due to which the crime rates are increasing: factors such as low income, availability of jobs, poverty etc. , and sometimes family conditions such as divorce, single parenthood, frustrated past due to any incident may also be related to increased crime rates. This rapid and high level wave of urbanization has very adversely affected the healthcare sector as well. The shortage of medicines, vaccines, unavailability of doctors, bad hygienic conditions at the hospitals, is some of the main after effects of this strong and fastest wave of urbanization. The  availability of health care facilities  to all its inhabitants is one of the most important and foremost duty of a state. The private sector here though provides much better facilities, is more equipped and trained and is quick than the  government sector, yet it isn’t in the reach of common man to get treated in the private sector because they charge too much for all these  healthcare services but the option of government  hospitals  is open to every commoner, where he can get a better health care service and all other facilities as well. But more population has adversely affected that healthcare sector too. The mess and rush of the people in the government hospitals is also affecting the health care sector. Another major problem in result of urbanization that is rapidly taking place in the economy of Pakistan is â€Å"poverty†. Poverty occurs when the basic food that is the necessity of living is out of the reach of the people. People starve, they beg, and they die because they cannot afford to have meal, three times a day that is merely due to the high inflation rates prevailing in Pakistan these days. Environment confronts and problems of Pakistan are linked first and foremost with an unfair social and economic expansion in the past few years. This challenge is additionally compounded with quick urbanization due to a change of population from rural to urban areas. Consequently, all main cities of Pakistan face unexpected and accidental growth leading to boost in the pollution. This unnoticed growth has taken us to the point where there is a creation of slums areas in the region of city’s edge. Ever since the metropolitan authorities and utility service supplier have confined boundaries in expanding their facilities, urban overcrowding, blocking and jamming is the main reason of ever weakening air and water quality, along with this solid waste management. Under the current scenario, the managers are facing problems in providing sufficient water facilities, improved sanitation and sewerages systems, healthy and hygienic health care services and to ensure a hale and hearty environment. Environmental poverty is primarily connected to poverty in Pakistan. Poverty is the chief obstacle in dealing with the surroundings and their related problems. The demand of the already diminishing natural resources is increasing in Pakistan. Since poor frankly rely on natural resources of the country for their living i. . agriculture, forestry, hunting, fisheries, etc. Poverty collective with a fast growing population and swiftly increasing urbanization is leading to create more and more pressure on the environment. As a result, there is a terrible need to work on poverty elimination. Considering this problem, Benazir Income Support Programme has organized by the current government, is anticipated to have an optimistic effect on poverty elimination. Urba nization is also causing a shortage of food and nutrition in Pakistani economy. Since a part of the population has decided to move to a particular area or a region of the city and it is becoming densely populated and the population size is increasing in a particular city so it is very natural that the food and nutrition needs can’t be fulfilled and thus the economy of Pakistan faces a shortage of food and then it goes for a call to the foreign countries to fulfill its needs of those food items which ran short of supply in the market. This again disturbs the balance of payments of Pakistan. Apart from this agriculture is considered to be the backbone of the Pakistani economy. And Pakistan earns maximum foreign exchange by exporting the wheat, sugarcane, cotton etc as compared to any other items. Ever since urbanization is seen to be rapidly increasing, it is considered to be a setback for the economy of Pakistan because agricultural land is totally being neglected and left barren. This again will push us further towards failure as an economy as well as a nation. The statistical analysis is presented in chapter 2. Recommendations and conclusions are listed in chapter 3. Urbanization is closely related to modernization, industrialization, and rationalization. Urbanization also has adverse effects on the growing density in specific affected areas, mainly in large growing cities and often accompanied by number of other problems and after effects. Another major issue can also be disruption of agriculture uses. In addition to this, there would also be conflicting interests in terms of land use for rural and urban purposes. There would also be a negative impact on the agriculture of industry and also a loss of farm and forest land. Another prominent problem that arises from urbanization is the significant rise in respiratory problems in people living adjacent or very close to urban areas. Following are the factors due to which the respiratory problem occurs are: vehicular and industrial emissions, the toxic smoke arising from the chimneys of the leather factories or tire manufacturing industries, mining and drilling tend to be responsible for greater level of toxins in the air. It has also been acknowledged that global warming is also a resulting problem from increased urbanization. There has also been seen adverse air quality in houses and buildings within urban areas due to air conditions outside the buildings and houses. Respiratory infections may also occur from excessive exposure to nitrogen oxides, which results in decreased lung function. The consequential population from urbanization has also played an important role in increased crime rates in urban areas. This study of consideration may also be due to the variation in the behaviors of the people living in towns. Following are the factors due to which the crime rates are increasing: factors such as low income, availability of jobs, poverty etc. , and sometimes family conditions such as divorce, single parenthood, frustrated past due to any incident may also be related to increased crime rates. Some of the issues of urbanization that can be seen in any economy are Employment; Sanitation; Housing; Sewerage; Water; Social welfare; Role of government; Political machines (controlling organizations); increased Crime rates; Respiratory problem. Employment problem occurs when there are less job opportunities or may be due to Less capabilities amongst the people of the rural areas, this problem can be seen due to lack of technical education. People living in urban areas get technical education to achieve the highest rank of designations in the offices or their work places. Increased rates of urbanization can also cause an increase in the crime rates. Increased crime rates are due to frustration caused amongst the people when they are unemployed or any other personal/family problems like divorce and single parent upbringing. When the population increases in a particular region of the city many other problems are seen like housing, sanitation problems and transportation problems etc. , this causes frustration amongst the people thus increasing the crime rates. Sometimes government is also biased towards the immigrants. This also causes a gap amongst the people.

Economics in construction

1. Perfect competition maybe described as a theoretical form of market wherein no buyer or supplier has the capacity (or what is termed the ‘market power’) to control the market price. Regular definitions of perfect competition in economics describe it as a situation in which there is absolutely ‘efficient outcome’. The hypothetical situation of ‘perfect competition’ is primarily conjured to build the fundamentals of the supply and demand theory. Totally contrary to the ideas of a perfectly competitive market is the idea of a monopoly, which maybe defined as a continual market situation within which there is only one supplier of a particular service or an item. All monopolies are necessarily devoid of any economic competition and the utter deficiency of ‘substitute goods’. Often a monopoly is sanctioned by the state. Such a monopoly is called a ‘legal monopoly’ or a ‘government granted monopoly’ and is authorized by the government so as to encourage firms to take up a particularly ‘risky’ or ambitious project. Instead of allowing a certain firm to take up a venture in this manner the state might also keep the project all to itself. Such a situation will then be referred to as a ‘government monopoly’. (King, 126) Unlike in a monopoly in a perfectly competitive market there are a number of minor suppliers and buyers who operate at equal capacities in the market. Given their equal status neither of them manages to attain enough significance to influence the market in their favor. The firms in such a set-up are therefore price-takers rather than price-setters, as in the case of monopolies. Also, while a monopoly provides a particular, unique item or service to the market in a perfectly competitive market no firm enjoys any sort of individuality. Instead, each of their products is quite like the others such that there is no room for ‘product differentiation’. A monopoly remains the sole provider of a certain product or service by simply barring other similar firms to enter the market by some means or the other. Often such means include government authorization, like in the case of ‘legal monopolies’ discussed above. In case of perfect competition however no such entry barrier can be introduced. As a result any given firm can enter the market if it wishes to. Similarly, unlike in a monopoly in a perfect competition set-up all firms have access to the same kind of resources all of which are completely ‘mobile’. In a monopoly of course a particular firm controls (and occasionally even withholds) essential resources and production expertise. Given the large number of close substitutes available for the products/services sold by firms in a perfectly competitive set-up it is only obvious that no single firm or even a group of firms have any say about the ‘market-price’. The price of the products or services of firms in an arrangement such as this is duly decided instead by the market, which in turn depends on the behavior of the buyer. A monopoly however doesn’t remain obligated to the market in this manner. Instead, it effectively determines the market price simply by increasing or decreasing the quantity of its produce. Such independence is enjoyed by a monopoly simply because it faces no form of price pressure from opponents. However, there is a limit to which this liberty maybe pushed. Monopolies that raise their price far beyond permissible limits invite competition and may soon have to face rivals providing the same services/products either legally or even illegally. (Fletcher, 188) 2. The residential construction industry might pretend to be a single, solid, well defined industry but it in fact is far from being that. As anyone who has ever had a house made knows building a great house involves a number of things; great plumbing, great carpentry, great painting etc. etc. etc. Given the large demands of building a residential outfit the residential construction industry does not represent one single market, like it appears to be but rather a variety of sectors. However, not all of them need to come into play in every residential construction project. Often a particular house does not need all the facilities the industry is capable of providing it with. For instance if an environmentalist who feels strongly about the use of wood in his house decides to build a house tomorrow he is hardly likely to employ a carpenter, irrespective of how easily he can land one. Similarly a family who decides to paint their interiors themselves will not need painters, at least to the extent they are usually needed by new house owners. Also, in many cases residential construction involves repairing old structures. This obviously takes less effort and expertise than those required for building a house from scratch. As is obvious therefore there are a number of ifs and buts in the industry. We will take a look at some of these a little closely. Normally, specialist contractors who have long standing reputation in the field carry out residential constructions. These individuals take complete responsibility of building an entire building from scratch and cover everything from plumbing to painting. Once they achieve the contract however they duly sub-contract additional independent workers who assist and accompany their own crew. Contractors are often described as the king of the jungle in their own area. They are managers, salesmen, supervisors and directors all rolled into one. As a result of their unique capacity to bring in professionals of their own field under their wings these individuals soon turn out to be perfect monopolies by themselves. Often many of these professionals operate all by themselves in a given area, without any form of opposition or competition. Given their advantageous position they duly flex every possible monopoly muscle they possibly can and obviously determine the market price of the services they provide. Similarly special service providers in the industry, such as say wood engravers or carvers who are both sophisticated and rare in terms of their skill usually monopolize the market and set the market price by themselves. Unlike them plumbers or electricians, who are found in plenty and whose skills hardly vary can never really behave in a monopolistic manner. Instead, their circuit closely replicates what can be called a ‘perfectly competitive’. Much like them painters and carpenters can hardly afford to be choosy or ultra expensive since they are easy to substitute. A good illustration of this point is provided by the use of lumber in the industry in the past decade or so. The U.S. residential construction industry is, by all accounts the biggest consumer of softwood lumber. However, the amount of softwood lumber available to the industry fell dramatically following the restrictions that came to be placed on state and federal forests in the past few years. As a result of this unfortunate fall in supply a large chunk of the industry soon shifted to other alternatives available in the market. Amongst the 2,500 builders we surveyed for this particular study about 12.8% reported to have increased their use of alternative structural materials in the past decade alone. 99% of the respondents also confessed to having started to use at least one out of the long list of alternative structural materials that we provided them with. Till 1995 only 91% of the builders interviewed used substitute materials. (Kar, 145) While the decreased supply of lumber has obviously proved unfortunate for the lumber industry the construction industry itself has survived virtually unscathed. This is primarily due to the wide availability of materials such as reinforced concrete, plastic fiber, steel etc. which maybe easily used as a replacement for lumber. This example clearly proves the market for construction material itself therefore it maybe said to be a ‘perfectly competitive’ market. With easily available substitutes, easy entry into the market and hardly any product differentiation it fits almost every characteristic of the ‘perfect competition’ market to the tee. Unlike lumber and its alternatives however other important facets of construction are not as easily obtained. The expertise required to design a house for instance is far harder to replace than the construction material it is to be built with. Due to the utter importance of their job and how extraordinarily dependant on knowledge and skill it is, the architect and the whole engineering industry maybe described as a bit of a monopoly. It is of course difficult to enter their market, there are hardly any ‘substitutes’ available (since the level of skill and expertise of each engineer varies from the other) and the engineers themselves tend to determine the market price of their know-how. (Lamb, 243-245) Thus we see how the residential construction industry of U.S.A. is actually a mà ©lange of a wide variety of competitive markets and not a single market by itself. It is the proper functioning of each of these individual parts that ultimately allows the construction business to function properly. References: Fletcher, R; Economy: Beliefs and Knowledge; Believing and Knowing. (Mangalore: Howard & Price. 2006) pp 188 Kar, P; History of Indian Consumer Market Applications (Kolkata: Dasgupta & Chatterjee 2005) pp 145 King, H; Fiscal Fitness Today (Dunedin: HBT & Brooks Ltd. 2005) pp 126 Lamb, Davis; Cult to Culture: The Development of Civilization on the Strategic Strata. (Wellington: National Book Trust. 2004) pp 243-245