Archaeological Evidence for Domesticating Potatoes

Potato (Solanum tuberosum) belongs to the Solanaceae family, which also includes tomatoes, eggplants, and chili peppers. Potato is currently the second widest used staple crop in the world. It was first domesticated in South America, in the Andean highlands, between Peru and Bolivia, more than 10,000 years ago. Different species of potato (solanum) exist, but the most common worldwide is the S. tuberosum ssp. Tuberosum. This species was introduced in Europe in the mid-1800s from Chile when a fungus disease almost completely destroyed S. tuberosum ssp. andigena, the original species imported by the Spanish directly from the Andes in the 1500s. The edible part of the potato is its root, called tuber. Because the tuber of wild potatoes contains poisonous alkaloids, one of the first steps made by ancient Andean farmers toward domestication was to select and replant a variety with low alkaloid contents. Also, since wild tubers are quite small, farmers also selected the bigger examples. Archaeological Evidence of Potato Cultivation Archaeological evidence suggests that people were consuming potatoes in the Andes as early as 13,000 years ago. In the Tres Ventanas Cave in the Peruvian highlands, several root remains, including S. tuberosum, have been recorded and direct-dated to 5800 cal B.C. (C14 calibrated date) Also, remains of 20 potato tubers, both white and sweet potato, dating between 2000 and 1200 B.C. have been found in the trash middens of four archaeological sites in the Casma Valley, on the coast of Peru. Finally, in an Inca period site near Lima, called Pachacamac, pieces of charcoal have been found within the remains of potato tubers suggesting that one of the possible preparation of this tuber involved baking. Potatoes Around the World Although this may be due to a lack of data, current evidence indicates that the spread of potatoes from Andean highlands to the coast and the rest of the Americas was a slow process. Potatoes reached Mexico by 3000-2000 B.C., probably passing through Lower Central America or the Caribbean Islands. In Europe and North America, the South American root arrived only in the 16th and 17th century, respectively, after its importation by the first Spanish explorers. Sources Hancock, James, F., 2004, Plant Evolution and the Origin of Crop Species. Second Edition. CABI Publishing, Cambridge, MA Ugent Donald, Sheila Pozoroski and Thomas Pozoroski, 1982, Archaeological Potato Tuber Remains from the Casma Valley of Peru, Economic Botany, Vol. 36, No. 2, pp. 182-192.

The Perception Of Personality Disorders Essay - 994 Words

The human mind is a mysterious and complex enigma. Neurologists and psychiatrists are still on the verge of understanding behavioral patterns to the fullest extent. There are many behavior patterns that people are not fully aware of most of the time. However, some people have behavior patterns that affect their daily lives. These patterns are ingrained into their personality and can prevent them from reaching life goals. These traits are some of the fundamentals of personality disorders. Psychiatrist Alexander L. Chapman describes them as, â€Å"a long-lasting pattern of relating to the world that doesn’t work well.† (Chapman and Gratz) Personality disorders affect socializing and basic relationship skills that disrupt friendships and daily interactions; a better understanding of these disorders will help those who face similar problems to get diagnosed and further the research of these disorders; the top four most commonly diagnosed personality disorders in the U.S. a re Borderline Personality Disorder, Antisocial Personality Disorder, Narcissistic Personality Disorder, and Schizoid Personality Disorder. The first disorder, Borderline Personality Disorder, is the most commonly diagnosed personality disorder in the U.S. An estimated 1.6% of U.S. adults are diagnosed with the disorder, however studies suggest that it may be closer to 5.6%. (NAMI) The basis of Borderline Personality Disorder is emotional instability that creates difficulties in one s behaviors, relationships,Show MoreRelatedThe Perception Of Personality Disorders Essay1043 Words   |  5 Pagesingrained into their personality and may alienate others and may prevent them from achieving life goals. These traits are some of the fundamentals of personality disorders. Psychiatrist Alexander L. Chapman describes them as, â€Å"a long-lasting pattern of relating to the world that doesn’t work well.† (Chapman and Gratz). Personality disorders affect socializing and basic rela tionship skills that disrupt friendships and daily interactions; a more concrete understanding of these disorders will help thoseRead MoreAn Attachment Theoretical Framework For Personality Disorders1532 Words   |  7 PagesLiterature Review and Analysis In the article titled An Attachment Theoretical Framework for Personality Disorders explores how John Bowlby and Mary Ainsworth’s attachment theory provides a coherent perception of â€Å"intrapsychic and interpersonal† (2013) aspects of personality disorders, such as antisocial personality disorder. Adverse attachment is often at the root of most antisocial personality disorders. This theoretical groundwork pairs breadth and parsimony to the conceptualization of BowlbyRead MoreTypes Of Multiple Personality Disorder848 Words   |  4 PagesWhat is multiple personality disorder? 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The Epidemic Of Heroin Health And Social Care Essay Free Essays

Because of the huge handiness of drugs and its impact on many aspects of health care and the economic system, it is imperative that wellness attention suppliers and policy shapers understand what drugs are being abused, who uses these drugs, where the drugs come from, and the wellness and economic load on the United States. It is going extremely of import for those straight involved with substance maltreaters to understand the physiological effects, psychosocial effects and backdown effects of drugs. Opiates and opiate derived functions in peculiar, whether illicit ( such as diacetylmorphine ) or prescription ( such as Oxycontin ) are being to a great extent abused across the state. We will write a custom essay sample on The Epidemic Of Heroin Health And Social Care Essay or any similar topic only for you Order Now These drugs can hold serious wellness deductions during usage and during disconnected surcease ( detoxification or backdown ) . This paper will show a reappraisal of the literature on the epidemic of diacetylmorphine and prescription opiate maltreatment. Through a critical reappraisal, constructs such as the prevalence of the job, the physiologic effects of maltreatment, the current tendencies in direction of the job and deductions for nursing and health care will be explored. Background Before proceeding, it is of import to briefly discourse the basic pharmacological medicine of opiate drugs. Opiates, otherwise known as narcotics, include the drugs diacetylmorphine, morphia, codeine, oxycontin, hydrocodone, dolophine hydrochloride and other chemically-related derived functions. All opiates are considered dispensable merely by prescription in the United States with the exclusion of diacetylmorphine, which is illegal in all fortunes. Opiates wield their effects by triping pleasance centres in the encephalon. The neurobiochemical theoretical account of dependence suggests that over clip, the encephalon ‘s chemical science alterations so that it yearns for the substance when it is non at that place and can bring forth physiologic effects of backdown when stopped. Heroin for illustration, which is chemically-related to morphine ( the chemical name for diacetylmorphine is diamorphine ) readily crosses the blood-brain barrier to do a rapid spilling of Dopastat into t he dopaminergic receptors of the encephalon ‘s nerve cells. For this ground, the drug is easy habit-forming and absence of the drug causes a esthesis of hungering and can do feelings of unwellness, such as sickness and diarrhoea, when stopped suddenly. . Prevalence of the Problem Several research workers in the nursing, allied wellness and economic sciences subjects have explored and discussed the prevalence of prescription opiate maltreatment and hypotheses of the beginning of the job. However, there is a big spread in the literature related to the prevalence of illicit drug maltreatment ( diacetylmorphine ) among different populations. The prevalence informations for diacetylmorphine maltreatment in the US is mostly reported by national study tendencies, such as the National Institute of Drug Abuse ( portion of the National Institutes of Health ) Survey on Drug Use and Health ( NSDUH ) . Even so, the monolithic study papers pays small attending to the job of diacetylmorphine maltreatment and studies merely two per centum of the 67,500 study respondents utilizing diacetylmorphine in the month predating the study ( National Survey on Drug Use and Health, 2009 ) . The etiology of prescription drug abuse and maltreatment is discussed more to a great extent in the literature than is heroin maltreatment. Harmonizing to the NSDUH, in 2009 4.8 % of the study respondents aged 12 and older reported utilizing prescription opiates for non-medical grounds. Of those, over 55 % reported obtaining the drug for free from a friend or comparative, and 4.8 % reported buying the drug from a trader on the streets ( National Survey on Drug Use and Health, 2009 ) . Research workers at Columbia University surveyed striplings aged 12 to 17 in 2005 and found that 9.3 % reported the abuse of prescription opiates over the past month. In researching the striplings ‘ motivations for maltreatment, the research workers found that the most normally reported motivations were easiness of attainment and affordability. Among immature grownup college pupils, prevalence of non-medical prescription opiate maltreatment has been reported between seven and nine per centum in the past month to twelve to fourteen per centum life-time prevalence. One of the most at-risk groups for abuse of and dependence to prescription opiates is the chronic hurting population. When used suitably, opiate hurting medicines are a gilded criterion of attention for serious pain-related conditions ( such as post-operative hurting, neuropathic hurting and so on ) . In an attempt to better manage hurting, the figure of prescriptions for opiate medicines increased 154 % in the ten-year period from 1992 to 2002, even though the population of the United States increased by merely 13 % . Although prescription opiates have been used to handle hurting and better the quality of life among acute and chronic hurting patients, the coming of the drugs ‘ abuse has led to a broad organic structure of literature on normative patterns and monitoring of opiate drugs. There delicate balance between pull offing hurting adequately and the hazard for abuse, dependence and recreation has been discussed in the literature late, mostly among the adolescent/young grownup and chronic hurting populations. Although there is a general deficiency in the literature of the figure of people prescribed opiates for chronic hurting. There is a big organic structure of literature which suggests that the increased figure of prescription opiates for chronic hurting patients has contributed significantly to the drug maltreatment job. In surveies to look into the usage of prescription opiates for chronic hurting, it has been found that hurting intervention programs are thin, good certification on the patient ‘s wellness history and history of substance maltreatment is rare, and opiates are sometimes improperly utilised or non indicated at all. Health Consequences of Opiate Abuse Both prescription and illicit opiates have the possible to exercise a myriad of ague and chronic negative wellness effects for the user. Neurological diminution, vision alterations, cardiac abnormalcies, vascular complications, pneumonic upsets and mortality have been studied and reported. In a survey of over 500 opiate nuts, electrocardiographic alterations were documented in 61 % of the sample. These ECG alterations included ST-segment lift, which may bespeak ischaemic bosom harm ( or deficiency of oxygen-rich blood to the myocardium ) and QTc protraction ( seen largely with dolophine hydrochloride nuts ) . Prolonged QTc intervals may take to inappropriate triggering of the ventricles and may take to potentially deadly ventricular tachycardia. The usage of diacetylmorphine and other drugs by injection with non-sterile or reused acerate leafs may bring forth powerful toxins in the blood stream taking to endocarditis, left ventricular bleeding and decease. Research workers in Ireland reviewed the autopsy findings from eight instances of diacetylmorphine users and found rapid fatal unwellness caused by the endotoxin Clostridium novyi which caused fatal subendocardial bleeding, spleen expansion and pneumonic hydrops in all of the topics studied. Heroin can do important acute peripheral and cardinal nervous system complications such as neuropathy and hearing loss. In a survey six of endovenous and intranasal diacetylmorphine users admitted to the infirmary for acute unwellness, five had documented rhabdomyolysis between three and 36 hours after disposal of the drug. In each of the five instances, there was no documented injury. Typically rhabdomyolysis occurs after a traumatic, compression-type hurt where enzymes slop into the muscular structure and cause rapid neurological diminution, loss of musculus tone and coma. In each of the topics studied, no injury or compaction hurt occurred. In a group of patients with a reported history of â€Å" speedballing † ( or blending diacetylmorphine and cocaine ) , 2 of the 16 studied experient sudden, bilateral sensorineural hearing loss four hours after â€Å" speedballing † which resolved within three yearss. One extra participant experienced sudden hearing loss after â⠂¬Å" speedballing † but one-sidedly. The mechanism by which the hearing loss occurred was described as a possible cochlear toxicity or autoimmune reaction related straight to the drugs. Injection of drugs of any type can do vascular complications, tegument and soft tissue infections and infective diseases such as hepatitis and HIV. In the most terrible instances, opiate maltreatment may take to decease, by and large from overdose. Heroin has been related to 1.65 deceases per 100,000 people in the Florida population entirely over the last decennary and in Alabama between 1986 and 2003, a reappraisal of medical tester ‘s studies revealed those who ‘s cause of sudden decease was undermined were 5.3 times more likely to hold a history of drug maltreatment. Research workers in the United Kingdom have farther investigated heroin deceases and concluded that overdose related to heroin seldom occurs after the usage of heroin alone- in 50 % of the instances they reviewed, intoxicant was besides involved. Although surveies have been published on the wellness effects of maltreatment itself, a reappraisal of nursing, medical and allied wellness literature shows a important deficiency of surveies on the wellness effects of backdown ( disconnected surcease ) of opiate drugs. Several surveies have been found associating to the usage of pharmacotherapy to handle opiate dependence ( such as dolophine hydrochloride and similar plans ) but no surveies have explored the physiologic effects of backdown without medicine aid. Searching on-line databases for relevant articles on opiate backdown does non give any surveies other than those utilizing medication-assisted backdown therapies ( such as dolophine hydrochloride and buprenorphine ) . This is of import to populations such as inmates in a correctional installation where pharmacotherapy is non by and large used during detoxification and requires farther attending. In amount, the possible health-related effects of opiate maltreatment can negatively impact a myriad of organic structure systems. The hazard of potentially fatal infective disease, neurological and cardiovascular complications and decease by overdose creates a public wellness job that demands attending. Health attention suppliers in all spheres must be able to quickly and suitably place those at hazard. Deductions for Advanced Nursing Practice Nurse practicians are allowed normative authorization in about any province across the state. Depending on the pattern scene, they may order opiates to handle hurting. Opiates are the gilded criterion for handling moderate to severe hurting in both ague and chronic hurting syndromes. There has been some discourse in the literature on the quandary to handle or non to handle hurting with opiates. On the one manus, effectual hurting direction is non merely ethical but besides opiates are effectual for many patients for hurting direction – and on the other manus there is a fright of abuse, dependance and dependence issues. The ability for advanced pattern nurses to place drug-seeking behaviour, issues with dependence and possible recreation of opiates is important to the job of opiate maltreatment. As it has been documented in the literature, recreation of prescription opiates by and large occurs with the patient merchandising, trading or giving away the medicine to another. Harmo nizing to Annie Gerhardt, exigency room nurse practician, â€Å" drug searchers become victims of their ain disease † , going involved in a tangled web of dependence, drug-seeking, drug recreation and condemnable behaviour that escalates over clip with increased drug usage. Gerhardt ( 2004 ) suggests supervising patients treated with opiates for replenishing Master of Educations before their follow up assignments, patient studies of â€Å" losing † medicines, trying to see different suppliers for hurting medicines ( which can normally be identified by pharmaceuticss ) , and â€Å" scamming † suppliers for more medicines by congratulating the supplier or the office staff or displaying increased degrees of hurting in order to secure more medicine. When ordering opiates to handle hurting in patients already known to hold dependence issues, utilizing sustained-released preparations may cut down dependence while adequately handling hurting. Sustained-release preparat ions normally have a reduced street value and are less likely to be sold and diverted, and the backdown from sustained-release opiates is typically non as terrible. In footings of advanced pattern nursing, prescribers have the alone ability to screen for possible dependence issues, monitor those who are prescribed habit-forming medicines and potentially control recreation of those medicines to others for whom they are non prescribed. Ultimately, the cognition of drugs of maltreatment and health-related effects is of import for nurses at all degrees to possess. Deductions for Research To further add to the organic structure of literature on the topic of opiate drug maltreatment, dependence and backdown, several countries still need to be explored. First, forms of drug usage in single populations and communities should be investigated. The types of drugs most normally used, the paths of disposal of these drugs and their negative health-related effects should be studied in a assortment of communities, both urban and rural, to derive a better apprehension of the forms of usage across the state. More research is needed beyond simple prevalence surveies on the figure of people who use to spread out on the existent forms of maltreatment. Similarly, the psychosocial effect of drug usage across different populations needs farther probe in order to joint the negative impact on persons and communities. Because the disconnected surcease of opiate drugs without medicine aid occurs often in specific scenes, more research needs to be done on the physiological effects of non-assisted detoxification. The forms of symptoms of backdown and negative wellness effects among populations such as the incarcerated and the hospitalized demand to be explored. The potency for the development of evidence-based protocols for the direction of maltreatment and backdown in these scenes can happen one time the forms of symptoms and wellness effects are documented. Decision In amount, the job of drug maltreatment ( which extends far beyond even opiate drugs ) has been reported in multiple beginnings, and prevalence surveies seem rampant in the literature. However, much more work demands to be done on the effects of drug maltreatment from a health care position across a assortment of populations in different scenes to get down to understand the impact of drugs on communities. How to cite The Epidemic Of Heroin Health And Social Care Essay, Essay examples

PESTLE Analysis In Strategic Management-Free-Samples for Students

Question: Write an Essay on Strategic Management. Answer: Introduction Among few organisations being in the news during the last two years is PepsiCo which is a multinational company dealing in food and beverage.(Jeffery, 2017) It is one of the most popular American MNC whose headquarters is situated in Purchase in New York. Since its foundation in 1903, it has grown enormously gaining much reputation with strong market portfolio(Bailey, 2014). It supplies food, snacks, fruit juices and beverages to more than 200 countries. The history of PepsiCo began in New Bern, North Carolina, in 1896. Caleb Bradham was a pharmacist and industrialist who founded the recipe of famous Pepsi and under its namesake was able to expand its venture across the globe. The company had made many acquisitions and mergers one of which was famous and was all over the news in 1965 when it merged with Frito Lay and named the soft drink Pepsi-Cola. Again in 1998 another successful purchase was made by the company, Tropicana, following with another merger of Quaker Oats in 2001(Pepsi co , 2017). Holding the second position worldwide in food and beverage business, the company is owner of chief brands like KFC, California Pizza Chicken, Taco Bell, Wilson Sporting Goods, Pizza Hut, etc. Under the management of Indra Krishnamurthy Nooyi, CEO of the company, the organisation has reached to new highs and is successful in employing more than two hundred and seventy four thousand satisfied people globally(PepsiCo Inc. Success Story, 2017). Though there are many challenges met by the company, but with strategic management and proper analysis, PepsiCo is able to overcome them with ease and have been able to survive in the market with reputation. The vision PepsiCo declare is to become worlds top company dealing in food and beverage. To achieve the goal of becoming first in position, the company follows a strategy to provide value to customers through product diversification and for that constant mergers and acquisitions is been made by the company in order to make a wide range of product portfolio. The corporate strategy provides customers with different quality products according to their preferences which have made PepsiCo recognised as a strong brand and the pattern company follows to come up with new products, helps in maintaining their competitive advantage. (Jannet, 2010) Theoritical Concepts Of Strategic Management The concept of strategic management has developed gradually, and the role of intellectual management with practical reasoning has helped in concluding with carving out its own role by means of theoretical concepts in business.(KALPI?, 2002) Management uses several concepts and theories to associate the performance of employees with those of organisations management. Selecting theoretical concepts to strategic management is a major task as in a competitive and unstable market, the objective of strategy engages to prepare the organisation to tackle the unreceptive environment and to sustain the same requires appropriate management operations.(Emerson Wagner Mainardes, 2014) It also allows the management to perform systematically and helps in attaining the core object to organise the skills, recommendations, and internal resources of the company. In order to apply theoretical concepts to strategic management, the theory is needed to be examined so that it can be applied to the organisat ion to provide assistance in gaining sustainability and growth. In order to evaluate the strategy PepsiCo follows, theories like SWOT analysis, PESTLE analysis , and Porters five force analysis is been used which will help in understanding the policies and framework of the company with which it has made the company an example of sound strategic management in planning and organising.(RICHARD A. BETTIS, 2014) Swot Analysis Theory In Strategic Management SWOT analysis is a framework which allows the managers to amalgamate internal resources of the company. Strengths and weakness in them forms a basis for analysis of threats and opportunities of external sources. It is an initial method followed by managers in which collection and evaluation of information about external and internal data is made. (Strategic analysis of Pepsi Co., 2017)It is one of the most important parts of strategic management planning process as great number of issues in the internal and external part is found and leads way in which it can be sorted(Jofre, 2011). Internal strengths and weakness of the company can be managed by organisations, while external threats and opportunities are only reactions of anticipation or regression due to them. The major benefits of SWOT are that it is simple to use and has practical nature which makes it clearly understandable which is why used in most of the organisations. It focuses on internal and external factors which affects the company directly or indirectly and thus helps in identifying goals. Threats and opportunities are uncontrollable factors which usually arise due to variation in the macro environment or competitors actions. While opportunities represent external conditions that bring competitive advantage if recognised properly, threats may harm the company if not avoided or defended appropriately. This SWOT analysis illustrates PepsiCos position which has grown and reached top position in global market. Also this framework will provide PepsiCo to analyse issues and ways to minimise obstacles in its performance.(Strategic analysis of Pepsi Co., 2017) PepsiCo attains one of the major brands in the global market and has achieved in gaining attention of the customers by launching new and innovative products. Few examples of its successful brands are Quaker Products, Pepsi Products and Frito Lay Products, which have been able to capture the entire food market with prominence. The strength of the company lays in effective and advanced global production and supply chain which has made PepsiCo an example of well established company in managing international growth and expansion strategy. Since large number of its operation is limited to the area of its main hub i.e. North America and South America, out of its total revenue 70% is observed from it and thus shows its weakness in internal strategic management. It shows that the company is not been able to recognise and yield maximum possible revenues out of American region, and if any uncertainty occurs in food and beverage industry in those areas, the company can face immense threats. Pen etration in the marketplace of other developing countries can help PepsiCo in generating increased revenues globally. Dependency on other food market can also be said as one weakness company possess which can only be overcome if the company makes amendments in growth strategy of the company. The marketing strategy which the company management follows also lacks efficiency. Most of its products do not reach to the consumers who are more conscious about health as proper marketing regarding health conscious products have not been noticed recently. On the other hand if the company succeeds in giving stress on its marketing strategy, it can expand its business and reach to its ultimate consumers in all areas.(Pratap, 2016) PepsiCo from the beginning has believed in the strategy of constant mergers and acquisitions in other brands and companies related to food and beverage.(Fergusan, 2017) Although it had made companys portfolio strong, but the weakness which lies is that the company becomes highly dependent on food and beverage market and any sudden change in it can be appalling for the company. In order to make this weakness turn into strength, the company can make purchases of other companies who do not deal in food and beverage and with the product diversification; the risk associated can become less. Collaboration and alliance with other complimentary corporations can also increase market sustainability and companys existence with power. Other companies like Coco-Cola, Dr Pepper Snapple etc. have always given PepsiCo tough challenges and influenced the organisation severely. Changing habits of customers have also been one reason of threat for the company as with growing concern regarding health and lifestyle has made PepsiCo constantly generate new and innovative ideas to satisfy its consumers failing which it might lose them(Divine, 2017). Management must look into the issue and take strategic approach to reduce the threats. To observe the possible opportunities behind them, SWOT analysis can prove to be the most excellent median and can be applied in strategic management of PepsiCo.(Young, 2017) Pestle Analysis Theory In Strategic Management In strategic management PEST or PESTLE analysis is the theory which can prove to be an effective tool to analyse and identify major external forces that can affect the company. The main objective behind this application is to recognise current external factors that affect the business in positive or negative way and to identity directions which might be required to make changes accordingly.(Frue, 2017) In order to access any new market, management uses PEST analysis before entering in it. With planning and strategic approach, the negative forces are observed before handed and dealt with. PEST analysis can be performed by the management only after gathering external and environmental information as much as possible. Internet and customer survey is the most reliable way in which the information can be gathered quickly and organised accordingly. The major areas covered in PEST analysis is political aspects, environmental factors, social factor, and technological factor along with legal aspects, economics, and socio cultural aspects are taken into account by management.(Jurevicius, 2013) Since PepsiCo has an immense structure that makes it the second largest company globally dealing in food and beverages, PEST analysis is an effective tool that can provide great assistance for to the managers of the company to enable strategic management.(Kevin-F, 2010) PESTLE analysis will help in conducting an evaluation which are exterior to the companys control but are relevant to smooth functioning of PepsiCo. Global market challenges are one major threat faced by the company which also provides scope of opportunity to make improvisation in its growth path. By making acceptable external evaluation and reformation on its basis, PepsiCo can attain sustainable market with longevity. Political aspect of the countries it deals in is very important as if the government is stable and co operative, it provides opportunity for global expansion and diversification. In PepsiCo, political stability and inter governmental support has played an important part in its growth and sustainability. Economic threats faced by the company is on a regular basis as initiatives against carbonated and sweetened drinks and an increase in concerns among consumers regarding healthy products affects the income of the company. The same threat can be avoided and turned into op portunity if the company keeps changing its recipes and product presentation along with making it healthier.(Meyer, 2017) Countries which PepsiCo deals in are fairly developed and have stable economy with soaring growth rates which again gives good opportunity for extending its division globally besides development is also possible to great extent. Thus, to attain intercontinental growth and expansion, PepsiCo can utilise economic factor of countries and create steady market diversification. On the other hand there are few developing countries like China, whose unstable government has affected the companys growth in those areas. Social factors on which the company depends on is the changing habits and standard of living in people who are more inclined in purchasing ready to eat foodstuff. PepsiCos strategic management has played here well and provided its customers with food and beverages according to their preferences, especially in urban and industrial areas worldwide. After considering social factors of PepsiCo it can be said that if the company is able to align consumers choice and product with suitable marketing strategy, it can gain competitive advantage also. In PepsiCo, acquiring latest technology and advanced equipments can enhance the production quality and speed. Thus in technological aspect, the company requires taking strategic decision and increase application of latest trends and methods which can develop PepsiCo technologically.(Meyer, 2017) Since PepsiCo is a recognised brand and possesses an example of sustainable brand image, environmental links are concerned with it as consumers expect th e organisation to be more eco friendly and non hazardous. The environmental element in PESTLE analysis enables company to take strategic decisions regarding ecological issues. PepsiCo can utilise this opportunity to gain public support by improving waste management strategies and increase its recycling processes. The company also faces problems related to climatic change as if any uncertainty occurs it might disturb the supply chain management and availability of food crops for its production. On the other hand, with proper diversification in global supply chain and utilising resources to maximum extent can enable PepsiCo rise above the threat(Swe, 2011). With enhanced environmental force and stable supply chain, it can catch the attentiveness and increase strong relationship with customers. Genetically Modified (GM) crops in European countries are being modified and developed which is not accepted by some customers and taken as non healthier substance. With the reduction of GM subs tance in products, PepsiCo can give country regulations assurance by presenting safe and healthier consumable products. With this legal analysis, the management of the company can gain opportunity by complying with legal aspects of the country while focussing on product improvisation which also provide external benefits to the organisation.(Dudovskiy, 2016) Porters Five Force Analysis In Strategic Managemnt Five force analyses is another important tool in strategic management which was created by M. Porter to recognize the key competitive forces affecting an organisation and examining the reasons behind them. This tool is applied in corporate management to determine the strength of competition in the organisation and its productivity level. The forces recognised are threats of entrants which allows new entrant to enter the market if they see higher profits in the organisation or scope of high return with sustainability. Bargaining power of suppliers is the ability of suppliers to increase the cost of raw materials due to their monopoly or scarcity of resources. Bargaining power of customers shows the strength customer possesses to make down the companys rates due to large availability of other identical brands or products from other company. Threat of substitutes is the extent of availability of different products or services that can be used instead of the determining company. Lastly, rivalry among existing competitors establishes the force of competition in the market. It is very necessary to verify the competitive factors as stronger the forces are, profits comes down in the industry. Thus, it becomes an important role for strategists to evaluate the competitive position of the company and make out its strengths and weaknesses that can be subjugated to strengthen its position.(Martin, 2017) Similarly in PepsiCo, the success can be linked to its core capability and way it holds the challenges which is shown while evaluating Five Force analysis. To sustain in the market with top position it is necessary to identify potential problems and adjust its strategy to bring effectiveness in external factors that are significant in food and beverage industry. While evaluating competitive rivalry in PepsiCo, the management has to tread cautiously as the firms in food and beverage industry generally possess aggressiveness like innovating products constantly, changing marketing policies and switch costs frequently. Therefore it is a strong force on PepsiCo as strengthening of its rivalries makes its customers easily shift from one provider to the other. This analysis suggests management to identify the competitive force strategically as it is the strongest one. To satisfy customers is the main objective of PepsiCo and the affect of customers can be determined with the help of five forces analysis. In food and beverage industry, since there are lot of competitors, customers are more prone to switch to other company. As information about food products is written on the package, customer gains more than required information which also makes them easy to compare and choose between PepsiCo and other brands. Thus it is shown that bargaining power here is strong in PepsiCos case and requires the management to ensure customer satisfaction by providing efficient products or else it may lose them. Bargaining power of suppliers of PepsiCo seems fairly weak as the overall supply of raw materials is enough and exceeds demand sometimes. Also, the integration between suppliers is not so strong which limits their control over supply to PepsiCo. Although there are few big suppliers also, but the weak forces applied to them weakens their influence on the organisation. This element of analysis regarding suppliers bargaining power can prove to be beneficial for PepsiCo and a positive approach for further expansion. (Smithson, 2017) The threat of substitutes in PepsiCo is a strong force as there are many other satisfactory products available in the market which can make customers shift easily to them. Since PepsiCo deals in soft drinks, availability of other fresh juices can easily attract customers, along with it the availability of instant tea or coffee can substitute its Tropicana products also. High availability of substitutes in groceries and food markets makes consumers buy those along with other necessary items. This component of five force analysis shows strong force of external factor and must be taken by the management as priority issue facing the company. Threats relating new entrants seem moderate for PepsiCo. To enter in the market is easy for new entrant as customer can easily shift to another product. But at the same time brand recognition plays an important part as it becomes difficult for new entrant to directly compete with company like PepsiCo. With availability of strong portfolio and holding the strongest brand in food and beverage industry, PepsiCo can prove as a threat to new entrant and makes this element as secondary concern for the management. Conclusion The above evaluation shows the impending performance PepsiCo has followed and the way it has cultured its organisation is outstanding which makes the company an example for well established management. The potential PepsiCo has is on high while selling more products worldwide and with expansion to other developing countries can prove more advantageous for the organisation.(PepsiCo Inc. Success Story, 2017) Therefore committed and integrated management team who are also aware of cultures and customer preference, can make the company come in first position from second(Jofre, 2011). Although there are few areas like marketing and limited diversification which holds back the company, with the help of strategic management and strategic approach can deal with the situation. While gaining loyalty among customers is uncertain, PepsiCo with the aid of efficient supply management and by adding on new products like Cheetos, Gatorade, Lipton Teas, Lays Potato Chips, Fritos Corn Chips, etc and st ill counting has gained much attention in recent years.(News about Pepsico Inc., including commentary and archival articles published in The New York Times., 2017) The efficient companys management has also enabled PepsiCo gain a reputed position in food and beverage market in spite of facing many threats and challenges like increase in competitors and increasing concern for healthy products. The companys innovative to safeguard natural resources by utilizing different methods like use of solar energy; rain water capture, recycling wastes etc have also made PepsiCo one of the common topics in news recently. On concluding note it can be said that a company whose products are liked and consumed by billions of people, shall be taken as an example of strategic management practices. References Bailey, S. (2014). PepsiCo: A company overview. Retrieved from https://marketrealist.com/2014/12/pepsico-company-overview/ Divine, J. (2017). U.S.NEWS: 7 Best Mid Cap To Buy Now. Retrieved from https://www.usnews.com/topics/organizations/pepsi Dudovskiy, J. (2016). PepsiCo PESTEL Analysis. Retrieved from https://research-methodology.net/pepsico-pestel-analysis-2014/ Emerson Wagner Mainardes, J. J. (2014). STRATEGY AND STRATEGIC MANAGEMENT CONCEPTS: ARE THEY RECOGNISED BY MANAGEMENT STUDENTS? Retrieved from https://www.fucape.br/_public/producao_cientifica/2/Strategy%20And%20Strategic.pdf Fergusan, E. (2017). PepsiCos Generic and Intensive Growth Strategies. Retrieved from https://panmore.com/pepsico-generic-strategy-intensive-growth-strategies Frue, K. (2017). PESTLE Analysis in Strategic Management. Retrieved from https://pestleanalysis.com/pestle-analysis-in-strategic-management/ Jannet. (2010). Pepsi - Brand Positioning. Retrieved from https://itsallaboutbrands.blogspot.in/ Jeffery, A. (2017). CNBC:PepsiCo profit beats on demand for healthier snacks, drinks. Retrieved from https://www.cnbc.com/2017/04/26/pepsicos-quarterly-profit-surges.html Jofre, S. (2011). Strategic Management: The theory and practice of strategy in (business) organizations. Retrieved from https://orbit.dtu.dk/files/5705108/rapport1.11.pdf Jurevicius, O. (2013). PEST PESTEL Analysis. Retrieved from https://www.strategicmanagementinsight.com/tools/pest-pestel-analysis.html KALPI?, B. (2002). Strategic management theory. Retrieved from https://www.dphu.org/uploads/attachements/books/books_5029_0.pdf Kevin-F. (2010). Performing A Pest Analysis: Walking Through an Example. Retrieved from https://www.brighthubpm.com/project-planning/100507-performing-a-pest-analysis-walking-through-an-example/ Martin, M. (2017). Porter's Five Forces: Analyzing the Competition. Retrieved from https://www.businessnewsdaily.com/5446-porters-five-forces.html Meyer, P. (2017). PepsiCo PESTEL/PESTLE Analysis Recommendations. Retrieved from https://panmore.com/pepsico-pestel-pestle-analysis-recommendations News about Pepsico Inc., including commentary and archival articles published in The New York Times. (2017). Retrieved from https://www.nytimes.com/topic/company/pepsico-inc?mcubz=1 Pepsico . (2017). Retrieved from https://www.pepsico.com/ PepsiCo Inc. Success Story. (2017). Retrieved from https://successstory.com/companies/pepsico-inc Pratap, A. (2016). Pepsi SWOT Analysis 2016. Retrieved from https://www.cheshnotes.com/2016/11/pepsi-swot-analysis-2016/ RICHARD A. BETTIS, A. G. (2014). THEORY IN STRATEGIC MANAGEMENT and WILL MITCHELL. Retrieved from https://pdfs.semanticscholar.org/134a/59d3f03dee925f4f61435e1fb45f94d0bec6.pdf Smithson, N. (2017). PepsiCo Five Forces Analysis (Porters Model). Retrieved from https://panmore.com/pepsico-five-forces-analysis-porters-model Strategic analysis of Pepsi Co. (2017). Retrieved from https://www.ukessays.com/essays/management/strategic-analysis-of-pepsi-co.php Swe, S. (2011, December). Communication and Strategy for the Diverse Organization . Retrieved July 31, 2017, from Organizational Change: https://www.selwyn.org/selwyn/node/16 Young, J. (2017). PepsiCo SWOT Analysis Recommendations. Retrieved from https://panmore.com/pepsico-swot-analysis-recommendations