Ibn Battuta in China Essay Example for Free

Ibn Battuta in China Essay At a time when most men cover distance astride a traveling animal, 75,000 miles of travel in a span of 30 years is an amazing achievement. When asked to name this historical individual who covered such great distance during the medieval period, most will likely point a credit to Marco Polo who is the well-known traveler of his time in Hakooki. com. But somehow, another person who has traveled longer and earlier than Marco Polo has actually covered this distance and visited 44 countries throughout the world. Ibn Battuta’s travels have almost been delegated into the oblivion if the world continued seeing history through the western view. Marco Polo, being European is far known than Ibn Battuta. Even his visit to China is virtually unknown in comparison to similar books of travel written by Marco Polo despite the fact that even to this day there remains lingering, unresolved questions as to whether or not Marco Polo truly visited China. However, if the myth sounds interesting enough, it will eventually be reported as fact. In the case of Marco Polo, the man has become a mythical folk hero and when a person ascends to such lofty heights in the public’s eye, criticism, scrutiny and a healthy dose of reality will usually fall by the wayside. Marco Polo’s travels will still remain famous regardless of the controversy that surrounds his journeys and the equally lengthy debate among scholars. It will be the goal of this essay to shift scholarly and historical directions and seek to shed light on the subject by comparing Ibn Battuta to Marco Polo’s travel in China. It is not uncommon for influential people from history to be seemingly erased from the documented chronology. In the United States, history is chronicled from a western perspective with Western Europe being presented as the epicenter of the world. As such, individuals from other cultures and parts of the world are often viewed in a peripheral manner and not provided with the same depth of historical coverage. Marco Polo was a hero whose birth origins are in the Western World. Because of this, his feats are given great credibility of honor in text. In the case of Battuta, a Moroccan by descent, his achievements will not be glossed over despite spending 17 years in China in comparison to Marco Polo’s travel which could have distinguished itself in many areas such as extent of land and historicity. In order to understand the work of Ibn Battuta, one must examine his early biographical years to as to put his life’s work into a certain context. Muhammed ibn Abdullah ibn Battuta or Ibn Battuta was born in Tangier, Morocco in a Muslim family in 1304 and started his travels when he was 20 years old and lasted almost 30 years of his life according to Dunn (2004, 14). Battuta according to Francis in consequence belongs to the religious upper class of the Mohammedan community and received usual religious and scholastic education from theologians (1997:2). His travels started in 1325 when Ibn went on a pilgrimage to Mecca that continued on until he had covered 75,000 miles in Kegan (1929:1). He had stopped on most Muslim cities along his route and paid homage to holy sites in Damascus, Syria, Hebron, Jerusalem and Bethlehem in the face of many obstacles he met along the way as related in Monteil (1930:30).

Organizational Structure Of The Multinational Companies

Organizational Structure Of The Multinational Companies To create an effective organizational structure is one of the most important tasks for top managers of any company. If everyone in a company is and knows his duties, if there are rules of interaction between departments, companys activities will remind a tuned mechanism which works with maximum results and minimal costs. Organizational structure is a scheme consisting of units and individual officers of the company, located by levels of importance and responsibility, which contains the relationship between them and the chain of command. Depending on the stage of company development (formation, development, stabilization, crisis) require different approaches to build the organizational structure. It is particularly important to control the situation in transition from one stage to another and at the stage of active growth and development of the company. A competently built organizational structure makes it possible to optimize the strength and number of units, to simplify the interaction between units, to distribute evenly the pressure on staff to avoid duplication of functions and their, to eliminate double and triple subordination, to delimit the scope of leaders, define their powers and area of responsibility, increase productivity. Organizational structure is the basis for building an effective system of governance. Large multinational corporations require an organizational structure that can house the usual business functions finance, marketing, RD, production, etc. as well as those functions required for being successful beyond the domestic market. The most appropriate organizational structure will be determined by the overall global strategy of the firm, the relative size of international operations as compared to domestic operations, and the characteristics of the marketplace in which the firm competes. The four basic organizational structures are: International Division, Global Area, Global Product Division and Matrix. By the end of the 20-ies it became clear the need for new approaches to governance, and that happened because of the sharp size increase of enterprises, the diversification of their activities (multidisciplinary), and the complication of processes in a dynamically changing environment. In this connection began to emerge the international divisional structure, especially in large corporations who have to provide some autonomy to its production units, leaving for leadership the strategy development, scientific research, financial and investment policies, etc. In this type of structures is attempted to combine the centralized coordination and the control of decentralized administration activity. One of the leading companies in soft drinks industry, witch is also a multinational company, is The Coca-Cola Company and their organizational structure is an International Division one. International Division Structure represents a more evolved form of organizational system because of the incorporation of specialized division for acting on foreign markets, and that way it is no limit to export. We can observe that they are more concerned about conducting business in other countries. The key management figures in an organization with divisional structure are no longer the heads of functional units, but the managers leading the production department (division). The organization by division, as a rule, is based on one of the criteria: production (product or service) product specialization; by targeting specific groups of consumers consumer specialization of serviced territory a regional specialty. Some main features of this type of structure are: typically set up when firms initially expand abroad, often when engaging in a home replication strategy; foreign subsidiary managers in the international division are not given sufficient voice relative to the heads of domestic divisions; the silo effect: International division activities are not coordinated with the rest of the firm, which focuses on domestic activities; Firms often phase out this structure after their initial overseas expansion. The main advantages of International Division Structure are: it manages a diversified enterprise with a total staff of hundreds of thousands and geographically remote units; it provides greater flexibility and quicker response to changes on the environment of enterprise. expanding the companies borders, separate offices become profit centers actively working on improving the efficiency and quality of production; and closer connection between production and consumers. The disadvantages of divisional structure are: a large number of levels managing by vertically, between workers and the managers of production units 3 or more levels; between workers and company management 5 or more; a large distance between the office staff structure from the headquarters of the company; the key relationships are vertically, and therefore are common problems for hierarchical structures delays, congestion managers, poor cooperation in addressing issues related to the units, etc.; the duplication of functions at different levels and as a result very high cost of maintaining the management structure; and offices tend to remain linear management structure, with all their shortcomings. In conclusion the dignity of divisional structures outweigh their shortcomings only in periods of fairly stable existence, with an unstable environment, they risk repeating the fate of the dinosaurs. With this structure they may embody most of the ideas of the contemporary quality philosophy. Another example of multinational company structure is the European Aeronautic Defense and Space Company. That company supports a global strategy in treating each product division as a stand-alone entity with full worldwide- as opposed to domestic responsibilities for its activities and is called the Global Product Division Structure. It facilities the global planning and strategy for the product, but is much less responsive for the local to local conditions and differences in consumer behavior and tastes. The main advantages of this type of structure are: the single chain of communication for information about product and technology for divisions on each level; related production and marketing resources are entirely devoted to products offered by each division, thus determine excellent production and selling results, for each local market; and the possibility for each division to develop independently of international economic activities. The disadvantages of Global Product Division Structure are: local autonomy are is very limited and the local subsidiaries are treated as cost centers as opposed to profit centers; and communication and coordination difficulties between divisions, that can cause loss of opportunities of cooperation on the foreign market. In conclusion an effective organizational structure shall facilitate working relationships between various entities in the organization and may improve the working efficiency within the organizational units. Organization shall retain a set order and control to enable monitoring the processes. Organization shall support command for coping with a mix of orders and a change of conditions while performing work. Organization shall allow for application of individual skills to enable high flexibility and apply creativity. When a business expands, the chain of command will lengthen and the spans of control will widen. When an organization comes to age, the flexibility will decrease and the creativity will fatigue. Therefore organizational structures shall be altered from time to time to enable recovery. If such alteration is prevented internally, the final escape is to turn down the organization to prepare for a re-launch in an entirely new set up. Incoming search terms for the article: organizational hierarchy of 4 MNCs organisational structures for multinational strategies organizational chart for corporations coca cola organizational structure company structure example coca-cola connection between sales and marketing and production Describe organizational hierarchy of 4 MNCs international division structure vs global area division a small company structure working coca cola careers organisational structure Related post Management Styles for Success Organizational Psychology in Human Resource Management Build an Online Business The Importance Of Archive Storage Tags: communication, company development, departments, domestic market, multinational companies, organization, organizational structure, SHARE THIS POST! This entry was posted by admin on November 14, 2010 at 08:43, and is filled under Organizational. Follow any responses to this post through RSS 2.0. You can leave a response or trackback from your own site. 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KEYWORDS MNC Organisation Structures, improve organisational performance coca-cola, advertising strategy Coca Cola, the communication system of a multi -national business in order to enhance its efficiency, how a multinational company selects an organizational structure, sample small organisation structure chart, different sales management styles, relevance of organisational structures in mncs, Structure of Export marketing Organisation, what is the most imporant resource within an organisation, Which of the following HR tasks is typically associated with a multinational corporation (MNC), why training is important in international human resources management?, mulit-national company organization structure chart, the division based on hrm process, HR processes organizational structures products strategy brand

Financial performance of ABC Ltd

Financial performance of ABC Ltd Introduction Accounting is concerned with collecting, analyzing, and communicate accounting information. The accounting information is helpful to those people who make plans about business and in making important decisions related to the business The aim of this paper is to evaluate the financial position of the company and the importance of credit manager to achieve credit sales targeted and importance of actual figures when estimating the budget. This paper consists of two main sections. In the first part, evaluation of the financial position of ABC Ltd uses gross profit margin and net profit margin. The second part concentrates on things need to consider when preparing the budget in order to prevent from biased budget. Part A A) Evaluate the financial performance of ABC Ltd. Over the four year period. Financial ratio examines the financial health of the business. It helps to identify the financial strengths and weakness of the business. By calculating the ratio, it is possible to provide a good picture of the financial position and performance of a business. Financial ration can be represented in numerous ways. For example, as percentage, as fraction and as proportion. Financial ratio can be classified into profitability, efficiency, liquidity, gearing and investment. ABC Ltd company’s financial performance is evaluated by using profitability ration of gross profit margin and net profit margin. Gross profit is the difference between the sales and cost of sales. And the ratio is a measure of profitability in buying ad selling goods and service before any other expenses are taken into account. For example: Gross Profit Margin = Gross Profit x100 Sales = 119800/296700 x 100 = 40% Gross profit for the year one is 40%. The most appropriate measure of operational performance for comparison purposes is the Net profit margin ratio. The factors which influence the net profit margin of a business are the degree of competition, type of customer, economic climate and industry characteristics. For example: Net Profit Margin = Net profit before interest and taxation x 100 Sales = 22500/296700 x 100 = 8% Net Profit Margin for the Year one is 8% Gross profit margin of ABC Ltd company has fallen down from 40% to 33%. And again increased to 38% and fall down to 36%. The decrease of the gross profit margin of ABC Ltd was a result of high production cost of the company. The raw material used to produce goods and services has increased. As a result the company is experiencing less gross profit margins. Nonetheless, the Net profit margin of ABC Ltd has been maintained for the last two years, Year 3 and Year 4. Whereas in Year 1 company had a high net profit margin and it gradually decreased and company experience loss of (2) % of Net profit margin. This may be because the company’s Gross profit margin decreased from 40 to 33 and affected the company’s net profit margin. Moreover, it may be the reason that, the company has high expense such as high selling and distribution expense, Administration and other general expenses. After experiencing a loss in Year 2, company gain 7% of net profit margin in Year 3 and year 4 also. This shows company has minimized their expenses and cost of sales and increase their revenue by generating more sales. Below show graphical demonstration of ABC Ltd financial performance. According to the above table, all the accounts except the financial expense of ABC Ltd, all others have increased. Total sales increased. Meaning that number of goods and services sold by ABC Ltd have increased and generated a huge amount of revenue. However, the cost of sales also has increased. But compared to sales achieved, cost of sales is less than the sales generated. Meaning that the money generated by sales by the company was spent to make the sales, such as raw material, Equipements, machineries cost. Therefore the company gross profit has increased. The expenses spent to generate the revenue are selling and distribution expenses, administration and other general expenses and financial expenses. All expenses have increased except financial expenses. This may be due to each years increase in sales of the company. As demand for the goods and service increases, more number of good and services are produced. And to deliver the products to customers, costs incurred will be high such as delivery cost, transportation cost and other administrative cost related to the delivery of goods and services. Financing expenses have decreased such as rent paid, electricity, fixtures and fitting etc. As a result Net profit of ABC Ltd increased by $10,845. Part B A) Why credit manager is to blame for poor credit collection There are certain causes why credit manager is to blame for the deterioration in the credit collection period which are beyond the credit manager. Downturn in the economy When the budget was formulated, during that time economy may have been in a very good condition like in a boom. Businesses earn profits and their ability to pay the suppliers would be strong. And based on credit worthiness, ABC company Ltd has released goods on credit facility during that time. After two months of time, the economy turned into recession. During recession, companies reluctant to spend money and have difficulties in paying to debtors, lenders and suppliers. Henceforth customers, who have bought goods from ABC Ltd under the credit facility, would not able to pay as agreed terms and conditions. Liberalize credit policy The next reason which credit manager cannot be blamed, is a formulation of credit policy terms and conditions and implementation of the policy. When developing a credit policy there are certain conditions which should take into account. For example, buyer’s strength in the market, available net profit margin, size and type of buyers, buyer’s creditworthiness and many more. Any credit policy should include the range of payment, terms, prepayment terms, installments, penalty interest, conditions of sales, methods of assessing customer, explaining credit rating and risk codes, legal actions, follow up methods, staff responsibility and authority, relationship with another and arbitration process. If these clauses are incorporated into the policy, and customers are aware before getting into any sales and customer agreed by signing the terms, then the customer will be binding to it. As a result the credit manager would able to claim for the payment accordingly to the agreement, if a customer is disobeying the agreed terms and conditions. Therefore, it is a responsibility of policy makers of the company and senior management to come up with a strong policy and implementing it. And this could be done in coordination with a credit manager. Another reason could be that, even if the company has a strong policy, without acting upon it, we cannot achieve what we want. For example, if the sales persons or sales manager, or senior management, issue goods without checking the credit worthiness of customer with their friends or close customers and they make own payment paying term their way without consent of credit manager. Increased competition among suppliers The business environment is very volatile. Competition among business increases steadily. Being proactive would be the best solution for the success of the company. During the tough competition, it is essential to revise the credit policy terms as accordingly to customer needs and affordability. Otherwise competitors would be offering more attractive conditions and they are likely to get all customers resulting gain the market share in the business sector. And ABC Ltd would not able to get enough customers to achieve the credit targets allocated in the budget. Quality of goods and services If the quality of the products offered by ABC Ltd is very low, then the customer will refuse to buy the products. Even if they buy the product if the quality is below their expected level, then the payment will be held for some time. And it’s a responsibility of the production department to produce the goods with good quality according to customer needs. The goods Delaying in delivering If the company is unable to deliver the goods at the agreed time, then the customer would not able to depend on the company. In other words, failure to deliver the promises will lead to loss of customer and low dependability. Therefore, it is important for production department to provide raw materials and other necessary material to produce goods and it’s their responsibility to deliver the goods to customers on time. If the company fails to provide this, then the customers would prefer other competitors and faces low market share and generate low profit. Relationship with sales and credit department The relationship between sales staffs (or sales manager) and credit manager is very important. The credit manager responsibility is that to provide further guidance to achieve sales to the sales staffs. Why manager might submit a budget estimate that is biased. And ways to Company guard against it. According to the CIMA definition of budget, it is a plan quantified in monetary terms, prepared and approved prior to a defined period of time, usually showing planned income to be generated and/or expenditure to be incurred during that period and the capital to be employed to attain a given objective. There are types of budget, managers use when preparing the budget. One of the methods is incremental budget. The budget is prepared using the previous year budget as a basis with incremental amount is added to the new budget. Resources are allocated based on previous years resource allocations. The main advantage of this type of budget is that it is easy to understand and implement and also save time. This could be one of the reasons why budget estimates are based. The main reason is that incremental budget does not take environment changing factor into considerations. Due to changing is economy, budget need to be revised basically periodically and necessary amendments need to be done. Another problem is that, incremental budget does not have incentives to innovative ideas and to reduce cost. Another type of budget could be fixed budget. In fixed budgets, figures are fixed at the beginning of budgetary period. Any change in circumstance, these cannot be changed. For example, due to high inflation, raw material costs (others as well, such as machinery cost, about cost, rent, electricity) increase more that which is estimated in the budget. In fixed budget this cannot be changed. Therefore, actual expenditure exceeds than the estimated value in the budget. A good way to mitigate the budget that is based is that having shorter review periods. For example, if estimated budget is for one year. Then managers can review the budget after three month period or on quarter basis. The second way to guard the company from base budget is that to approach zero based budgeting. Budget starts from zero and items included in the budget should be justifiable to the budget holder. All expenses allocated for the whole project, should justify each activity separately and develop a questioning attitude. This helps to minimize the over spendinging and inefficient. Therefore company cannot spend more that what it is estimated and from the estimated expenditure, expected profits will be generated. Conclusion From above discussion, we can conclude that, increase in company gross profit would have a direct impact on net profit. Generating more sales will increase the gross profits and by minimizing the company expenses, the companies net profit would increase. And the profitability can be compared against the previous years by using ratios and trend analysis. Secondly, businesses normally prepare the budgets annually and quarterly. Regular evaluation of budgets prevents from overspending and adjust the budgets, according to changing the environment. And also in order to achieve high credit facility a budgeted, not only the credit manager should work on it. Other department staffs like sales and senior management should play an important role in doing so. References Atrill, McLaney, Harvey Jenner 2012, Accounting an introduction, 5th edn, Pearson Australia. FICM, GB 1986, Â © 2004 FECMA , viewed 1 December 2014, http://www.fecma.eu/Documents/FECMA%20Credit%20Policy%20chapt%20%201.pdf>. McLaney, E Atrill, P 2010, Accounting An Introduction, 5th edn, Pearson Education Limited. Riley, Jim 2012, Tutor2u Limited, viewed 1 December 2014, http://www.tutor2u.net/business/accounts/incremental-budgeting.htm>. Schaeffer, MS 2012, Essentials of Credit, Collections, and Accounts Receivable, John Wiley Sons, Inc., Hoboken, New Jersey, USA. Page 1 of 14

Anabolic Steroid Use in Major League Baseball (MLB) - Steroids Must be

Anabolic Steroid Use in Major League Baseball (MLB) - Steroids Must be Banned Athletes, whether they are young or old, pro or amateur, are always looking to gain an advantage over their opponent. Some may look towards an anabolic steroid, a powerful drug that many people take in order to boost athletic performance. But are these anabolic steroids safe for the human body? Many doctors think the answer to this question is no. The use of steroids in the MLB should be banned, as they are now. In the 1930’s, steroids were known to be used for homosexuals to lower there testosterone. In the past few decades, steroids have been found mostly in college, the Olympics, and in professional sports. But today, steroids are being found in middle and high schools. Most commonly, steroids have been found in athletes involved in sports that rely on strength and size, like football, wrestling, or baseball, in endurance athletes where athletes are involved in track-and-field and swimming, in athletes involved in weight training or bodybuilding, and in anyone interested in building and defining...

Fahrenheit 451 by Ray Bradbury :: Ray Bradburys Fahrenheit 451

Farenheit 451 Hello my name is Michael Clements, I attend Sout Gwinnett High School. In our English class we were assigned to read the book Farenhite 451. The book was verry unique unlike any other i have ever read. The author of Farenhite 451 told of much science fiction that became true over the present years. I think he is a verry good observer. In this paper the critics view, analysis of literacy device, and the revelance to society today. These topics will be mentioned and shared throught the paper. The critic that criticizes you, Mr. Bradburry is verry supportive of your book Farenheit 451. The critic Pauln A. Gilster shars his thoughts on your book clearly and freely. The quote I chose from Gilsters article stated, "The real power of the tale is the lean language Bradburry assigns his villains. (Document A) I chose this small part because i am interested in the make up of your characters. One good quote from your novel that supports this is stated by Beatty, "For everyone nowadays knows absolutely nothing will ever happen to me." (133) When beatty says this he is refering to everyones thoughts. This shows the smoothness of the novel and the realistic imagry of todays society. Throughout the book literary devices makes the writing exciting to read. A passage from a document shows the ritics response that i agree with. Gilster states "All of Bradburrys pieces of work are laced with extravagance, and airy chiffon's language."(Document A) Mr. Bradburry you are a brilliant. Imaginative writings are quoted to describe certain objects. "The police helicopters were rising so far away it seemed someone had blown the gray head off a dandelion flower. Two dozen of them flurried, wavering, indecisive, three miles off, like butterflies puzzled by autumn, and thy were plummeting down to land, one by one, here, there, softly kneading the streets where, turning back to beetles, they shreaked along the boulevards or, as suddenly, leaped back into the air, continuing their search."(226) This Writing From the novel Farenheit 451 was written with great similes metaphors and outstanding imagery. I in my imagination i could see the the helicopters as dandelion seeds. it also g ave me a sense of a summer afternoon, i can see the helicopters making a shadow over the sunset. Only can i see this with your great description. not only can i see the helicopter i can feel it feel like i am there watching.

Examining Musculoskeletal Injuries Health And Social Care Essay

Fractures or ligament hurts frequently require immobilisation for effectual healing. Subsequently, uninjured tissues for case ; sinews and joint capsules ( i.e. connective tissue ) undergo unfavorable alterations as a consequence of the forced deficiency of motion ( Loitz et al 1988 ) . As stated by ( Houglum 2005 ) â€Å" Mobility of the musculoskeletal system is determined by the composing of connective tissue and the orientation of assorted soft tissue constructions † . Connective tissue refers to clamber, facia, sinews, ligaments, joint capsules and musculus facia. Connective tissue can be farther discussed under ; intramuscular connective tissue and periarticular connective tissue. During the procedure of reorganization connective tissue has the inclination to shorten and go thick and fibrotic ( Houglum 2005 ) . ( Walsh et al 1989 ) found that connective tissue, ligaments specifically are influenced biomechanically, biochemically and morphologically by immobilisation. ( Noyes et al 1974 ) indicated that these influences on connective tissue are altered by 4 mechanisms: ( I ) changes in the synthesis and debasement equilibrium of collagen ( two ) alterations in collagen cross links ( three ) fluctuations in H2O and electrolyte content of connective tissue and ( four ) alterations in the alliance, figure and thickness of collagen fibers. Periarticular connective tissue: Composition of two constituents ; cells and extracellular matrix. Matrix is made up of collagen, elastin, reticulin and land substance. ( Donatelli & A ; Owens – Burkhart 1981 ) stated alterations to the construction of connective tissue are straight related to joint stiffness therefore ensuing in restricted motion. He besides noted the importance of collagen within connective tissue, making greater tensile strength and stabilisation through increased fiber binding. The mechanical strength of collagen is due to hydroxylation of lysine to hydroxylysine which histories for the increased fiber binding ( i.e. the cross – links of next collagen fibers ) . As these fibers mature the intra and intermolecular bonds ( cross – links ) rise in figure therefore supplying greater strength to the fibers. Within land substance glycoaminoglycans ( GAG ) binds with H2O making a semi fluid syrupy gel within which the collagen and fibrocytes are emb edded. The lubricator maintains a distance between the fibers, thereby allowing free glide of the fibers past each other and forestalling inordinate cross – linking ( Donatelli & A ; Owens – Burkhart 1981 ) . Land substance in connective tissue comes manus in manus with collagen with regard functional ability. ( Minns et al 1973 ) tested the importance of land substance in CT, through the usage of chelating agents and enzymes, what they found was a important lessening in stiffness, strength and other clip dependent belongingss in its absence. With immobilisation the production and lysis of collagen additions, it is besides believed that the loss of extensibility is non due to the volume of collagen deposited but from the country it is deposited it from ( Lederman ) . Furthermore a loss of GAG and H2O in the land substance consequences in fading of the extracellular matrix this cause ‘s less separation and more cross – nexus formation between collagen fiber s ( Woo et al 1981 ) . Post hurt, freshly formed fibrin and collagen fibers organize in a disorganised manner when immobilized. This reduces the entire tenseness strength of the tissue. Collagen fibres when aligned along the lines of mechanical emphasis produce their greatest strength. The importance of collagen alliance is apparent in the survey undertaken by ( Noyes et al 1974 ) ; he found a 39 per cent lessening in maximal failure of the anterior cruciate ligament in archpriest ‘s station 8 hebdomads immobilisation. Intramuscular connective tissue: Normally composes of epimysium, perimysium and endomysium. These connective tissues play a large function towards the snap of skeletal musculus as the non – contractile constituent. The extra binding of connective tissue to muscle cells preserves its dependability during contraction while guaranting close contact between the blood capillaries and nervousnesss within the skeletal musculus ( Jarvinen 2002 ) . Jozsa and co-workers found with immobilisation the degrees of endomysium and perimysium within the intramuscular connective tissue increased ensuing in separation of single musculus fibers, along with reduced degrees of blood capillaries and transverse sectional country of musculus fibers ( Jozsa et al 1988 ) . These connective tissues bind to muscle cells and conserves its unity during contraction and embracings blood capillaries and nervousnesss within the skeletal musculus to maintain them close attachment with each other. The accretion of endomysial and perimysial connective tissue may lend to the damage of intramuscular blood circulation, and the lessening in Numberss of capillaries may, in bend, lead to an addition in the sum of connective tissue, get downing a barbarous circle. These pronounced changes in the distribution, administration and architecture of the intramuscular collagen may eventually take to macroscopic loss of musculus extensibility and other tensile belongingss ( Jarvinen 1976, 1977 ) . Joint Immobilization: One of the chief utilizations of manual therapy is to bring forth elongation of the CT constructions that are abnormally keeping arthrokinematic gesture, through physiologic motions or accoutrement motions ( Maitland 2005 ) . Accessary motions ( joint drama and constituent of gesture ) are a type of inactive exercisings designed to re-establish joint drama through arthrokinematic gesture of ; axial rotation, slide, spin compaction and distraction. It ‘s highlighted that â€Å" joint drama † is indispensable for the return of normal joint map ( Mennell, 1964 ) . The strength of the mobilisation techniques with rhythmic oscillatory motions normally is categorized harmonizing to the 5-grade categorization system of Maitland ( Vermeulen et al 2006 ) . In conformity with the 5 – class system grade I and II performed toward the induction of accessible arthokinematic ROM intend to chiefly cut down degrees of hurting exposing analgetic effects, but non to stretch CT. ( 11 7 Kisner 25, 34 ) . While classs III and IV are chiefly employed as stretching tactics at terminal of available arthrokinematic ROM. Intending to stretch CT ( Threlkeld 1992 ) . Connective tissues have viscoelastic belongingss whereby distortion of its fibers consequences from a burden at changing rates, the elastic belongingss produce station mobilization kick with no alteration in length and the plastic belongingss result in lasting elongation ( Basmajian & A ; Nyberg 1993 ) , expressed through the emphasis – strain curve as seen in figure 1. ( Threlkeld 1992 ) found it was through fictile distortion that the resting length of CT changed. However, this is merely possible due to microfailure of separate collagen fibres i.e. CT harm must happen through breakage of links linking bordering connective tissue packages so these broken fibers will non factor in the kick of the tissue therefore making a new length of the CT. Mobilization techniques that stretch collagen construction s into their fictile scope of distortion addition ‘s the tissue ‘s mobility ( Maitland 1991 ) . Owing to the amplitudes of classs III and IV within the restricting ROM sufficient mechanical alteration is at manus to work the viscoelasticity belongingss of CT to incite lasting elongation, diagrammatically seen in Figure 2. ( Randell et al 1992 ) investigated grip and semivowel techniques on the joint stiffness of 18 topics post 2 hebdomads immobilisation of metacarpal breaks. This intervention resulted in a ample addition in active ROM and lessening in joint stiffness compared to the control group supplying grounds of the effectivity of joint mobilisation in changing mechanics of an immobilized articulation. A 2nd survey undertaken by ( Landrum et al 2008 ) used a grade III oscillation motion in the betterment of ankle dorsiflexion in an AP way, which resulted in a ample recovery in ROM. Inactive Stretching: ( Kisner & A ; Colby 2005 ) attest that non-contractile soft tissues are known to give more readily to a low strength, continuously applied stretch force, as used in inactive stretch. Low strength stretching consequences in optimum rates of betterment in ROM without exposing tissues, perchance weakened by immobilisation, to inordinate tonss of potentially hurt. Inactive stretching is performed by puting musculuss at their greatest possible length and keeping that place for a period of clip ( Anderson & A ; Burke 1991 ) . Inactive stretching is applied to re-establish tissue snap and decrease the strain in the muscle-tendon unit with joint gesture. There are two physical belongingss associated with musculus tissue that have an influence on the musculus sinew unit, they are creep and stress relaxation. ( figure 3. ) , ( Cross & A ; Worrell 1999 ) During weirdo, the sustained prolongation of the tissue under uninterrupted burden means that reorientation of collagen fibers ‘ and re distribution of H2O due to increasing overall strain in CT can originate, determined by the strain energy exposed to CT ( Purslow et al 1997 ) . This is typically low magnitudes within the elastic scope. Stress relaxation operates while the musculus – sinew unit is put under stretch at a kept up length, following weirdo, a lessening in force to keep the length and decrease in tissue tenseness is observed. Harmonizing to ( Kisner & A ; Colby 2007 ) the recovery versus lasting elongation depends on the force and clip of the distortion ( plastic ) phase in the emphasis – strain curve. Study undertaken by ( Talyor et al 1990 ) found through insistent stretching of musculus – tendon units of the extensor digitorum longus in coneies to a uninterrupted length well lowered peak inactive tenseness. He advances this farther, proposing that stretching reduced the â€Å" viscousness and/or stiffness of musculus sinews units † , holding a considerable affect in increasing of articulation ROM. In relation to hysteresis, it is believed to be a strong arrow of viscousness nowadays in tissue therefore ; low degrees of hysteresis station inactive stretching can bespeak a diminution in viscousness. ( Kubo et al 2001 ) besides provided grounds that inactive stretching for 10 proceedingss significantly decreased the stiffness and hysteresis of tendon constructions in median gastrocnemius musculus. Compare and Contrast of Techniques: Both therapies have associated outcome steps yet their application, effects, and force applied to connective tissue varies when bring oning these favorable result steps. With regard the application of joint mobilisations, surveies differ somewhat with regard to the length of clip the oscillatory motions are applied, ( Randall et al 1992 ) intervention dosage comprised of two sets of 20 oscillations, at a rate of 1 oscillation per sec with a interruption of 30 seconds between each set. Relation to inactive stretching ( Bandy et al 1997 ) stated for effectual additions in flexibleness determined by increased articulatio genus extension ROM one must execute inactive stretches for 30 or 60 seconds one or three times per twenty-four hours for 5 yearss per hebdomad. High buoy uping the fact that joint mobilisation seem to be more practical and less clip devouring than its opposite number. Decision: In decision there is still no consensus sing which therapy is the most successful for handling alterations to connective tissue and decreased ROM of articulations post immobilisation. Nevertheless through the literature research grounds has shown that low and high class articulation mobilizations in isolation and in concurrence with other interventions i.e. inactive stretching are efficient in cut downing hurting in patients and increasing joint scope of gesture with joint immobilisation. Role of Radiographer:

Migration into the United States Essay

Migration is synonymous with human movement from one place to another in search for better living conditions. Migration into the United States is not a new concept as the country owes its historical origin to individuals migrating to America from other parts of the world driven by various reasons. Some came searching for land to be used in agricultural production, others came in search for education and employment opportunities, others come in search for freedom, whereas others came running away from adversaries within their countries of origin. These are just but a few of the reasons leading to high rates of immigration to the United States. Being a historical concept, immigration issues have remained part of the unique forces that continue to shape the United States and this trend is far from over. This paper shall in brief, examine the concept of immigration in the United States and evaluate the current trends in regard to the issue. Immigration, a historical Concept: Migration in the United States can be traced back in the 16th century when immigrants from European countries including Britain, France, Netherlands, and Germany came to the Americas. These immigrants were generally referred to as ‘settlers’ looking for farm land to boost the fairly impoverished status. These were the individuals who were unable to cope up with the demands of their modernized economies. During this time, a substantial number of individuals came to the United States as indentured servants (Huspek, p 161). Such individuals could then enter into contracts with their employers in order to gain entry into the â€Å"new world†. The indentured servants had to endure spells of hardships and later given a piece of land which allowed them to work as free yeoman farmers (Huspek, p 163). The immigration trends changed during the 19th century when there was massive movement of people to the United States. Immigration to the United States has continued to increase as time goes by and the government estimates that there are millions of individuals who come to the United States each year. Of these millions, some usually enter the United States as illegal immigrants whereas others follow the legal procedural requirements (Bracey, p 116). Legal immigrants: Legal immigrants are defined in law as those individuals who gain admission to permanently reside in the United States in line with the legal requirements. They are often referred to as ‘green-card holders’. According to the Department of Homeland Security Office of Immigration Statistics (OIS), these are â€Å"aliens who are granted lawful permanent residence (LPR), aliens admitted for lawful permanent residence, immigrants admitted, and admissions† (Batalova, para 6). According to the law, there are three categories of legal immigrants which include family reunion, employment sponsorship, and humanitarian based as the case of refugees and asylum seekers. One can attain the United States citizenship in two ways which includes arriving as new legal permanent residents or by adjusting the previous status upon gaining entrance to the US so as to become a permanent resident. During the year 2008, there were more than 1. 1 million immigrants being admitted to the US. Legal immigrants can also gain access to the US through the green card lottery established by the Immigration Act of 1990 allowing for immigrant entry from those nations with poor rates of immigration to the US (Batalova, para 9). The graph below reflects the number of immigrants that have been coming to the US from the year 1986 to 2008: Immigrants Admitted to the United States (in thousands): Total and by Type, 1986 to 2008 Source: Jeanne Batalova Illegal Immigrants: These are defined as the alien population which is not part of the legal residents of the United States. These are individuals who enter the United States without being inspected or they were temporarily admitted but their period of stay has since expired. The United States is home for an estimated eleven million illegal immigrants which has caused a major concern to the political class and the public policy analysts (LeMay, p 1). There has been a dramatic rise in the number of illegal immigration into the US since the 70s and this has been attributed to the termination of the Bracero Policy in mid 60s. The Bracero Policy was referred to as the guest-worker program that allowed the American companies to employ Mexicans temporarily for nine months every year in order to address the labor shortages during the 1940s. This program ended in 1964 to pave way to the Immigration Act of 1965 (LeMay, p 4). This program set forth the beginning of a trend that has been persistent for years as much of the illegal immigrants are from Mexico or rather uses the Mexican border with the US to gain entry to the United States (Bracey, p 118). Conclusion: Migration is a phenomenon that shall continue to impact on human population everywhere in the world. Though migration might be disastrous to the economy especially if left uncontrolled, it is inhumane to lock out people who would want to exploit their potential elsewhere in a legally defined manner. Every year starting from the 16th century to the present, many individuals have continued to find their way into the United States as immigrants. These individuals comes with a different culture that later becomes assimilated to American way of life creating the diversity that is the major strength of the United States. Immigration is therefore a plausible phenomenon in the United States that is supposed to be guided and encouraged by law as it contributes to making America what it is today. Legal immigration is a welcome move that is destined to continue enriching the American culture making it unique on the international arena. Work Cited: Batalova, Jeanne. Spotlight on Legal Immigration to the United States. 2009. Retrieved on 11th May 2010 from; http://www. migrationinformation. org/Feature/display. cfm? id=730. Bracey, Gerald, W. The Research Impact of Immigration. Phi Delta Kappan, Vol. 80. 1999. pp 115-125. Huspek, Michael. Production of State, Capital, and Citizenry: The Case of Operation Gatekeeper. Social Justice, Vol. 28. 2001. pp 160-165 LeMay, Michael, C. Illegal immigration: a reference handbook. 2007. Santa Barbara, Calif. : ABC-CLIO.