Saturday, February 15, 2020

Business Strategy Essay Example | Topics and Well Written Essays - 2000 words

Business Strategy - Essay Example Yahoo was founded by Jerry Yang and David Filo in 1994, mainly as a website which featured a directory of other websites. From that beginning, it spread its operations extensively, making strong presence in certain segments, but still lay behind Google in majority of the segments, as well as in relation to market share and revenue. Actually, in 2000, Yahoo and Google had a working association, with Yahoo using Google for search results. However that was short-lived, and both the companies parted ways and importantly started competing against each other in various segments. Porter’s ‘five forces framework’ Threat of Entrants Any industrial sector will have threat from new entrants, and dot.com sector will be no exception. Actually, the dot.com sector, used to denote the companies that mainly do their operations over the internet with a website and a domain ending with .com, got originated due to the entry of new entrants particularly in Silicon Valley. This being t he case, there will be a constant threat of new entrants in this sector. New entrants are always attracted to industry sectors that are flourishing and that seem to offer the potential for healthy profits, dot.com industry fits that bill aptly. (â€Å"Consulting Tools†). They are targeting various segments in the dot.com industry from emails, video sharing and hosting, etc., Although, Google and Yahoo have consolidated their positions in these segments and hold larger market share, these new entrants by giving widespread services are minor threats. Threat of Substitutes The threat of substitutes will be found more in the dot.com industrial sector, because the lines of control and authority are blurred in the virtual world. With no worldwide authority to detect and stop copyrights infringement and other violation of trademark services, substitutes can come with similar services or slightly modified services, negatively impacting pioneers like Google and Yahoo. However, the fac t is, these two companies were also accused of coming up with substituting services, violating the rights of other players, but that were only minimal. With Internet coverage increasing, the competition for online business also increases, and using this opportunity many players are coming up with substitute services. For example, Google’s Iphone has been substituted by other local mobile phone makers, likewise Youtube has many substitutes like Dailymotion, Yahoomail has been substituted by many pan-national as well as local players. â€Å"The Internet creates new substitution threats by enabling new approaches to meeting customer needs and performing business functions† (Shin). Power of Suppliers In the dot.com industry, quite uniquely, the supplier of product or services as well as user or customer of service will be maximally one and the same. That is, most of the products or services offered by the companies, like websites in search engine results, videos in Youtube , Google Adsense feature, etc., are not created ‘in-house’, instead they are sourced from the suppliers outside. Those same suppliers along with sizable common people will also utilize those services as customers. Thus, the companies by aptly hosting or collecting or arranging those things and even

Sunday, February 2, 2020

Agile software development Assignment Example | Topics and Well Written Essays - 2000 words

Agile software development - Assignment Example To begin with, the state of many operating environments of software systems is such that any vulnerability is likely to attract exploits (Paul, 2012). This calls for software testers that are focused, diligent and thorough to ensure that the delivered software products do harbor any vulnerability. Just like the software testers, hackers constantly make efforts to have their hacking skills updated. With such an effort, the hackers increase their ability to identify and exploit newer system vulnerabilities. Thus, testing like a hacker means that a software tester assumes the role of a hacker to be better placed in identifying the security hitches of a system. Secondly, hackers have the main intention of doing what other people have not been able to do and this is why they able to discover system vulnerabilities. To counteract such intentions, testers have to think outside the box about the possible system weakness that attackers and hackers can find attractive. Nothing would be as paining as a tester carrying out a vulnerability assessment only for someone to come after him to find something that he failed to identify. Furthermore, the focus, time and effort spent in a testing activity will dictate the success level of a software project (Khurana, 2009). Based on these facts, testing like a hacker means that a software tester in his effort to eliminate system weaknesses might need to go beyond the testing scope specified in the Test Plan. Finally, the exploitation is known to be a mission for circumventing the security controls of a system by launching an exploit. In the software world, exploits are bugs or issues within the software code that allow hackers to execute or launch payloads against the target software system (P, 2013). Payload here refers to a means of having the target machine turned into a puppet and forcing it to make our wishes. The payloads have the danger of altering the intended software

Saturday, January 25, 2020

ROMANTIC VS CLASSICAL Essay -- Essays Papers

ROMANTIC VS CLASSICAL In the 18th century, there was a period that we called Neo classicism. In this period most of all paintings had the same characteristic which are dark and simple background colors, very masculine, stressed heroism, frieze, sharp edges, more geometric and flat. As we seen in Jean Ingres painting—â€Å"The Turkey’s Slave†, we could see from the simple background and the very sharp edges of her body. Comparing to the classical period, one of the murals that I found around the campus. I decided to use the mural designed by Grant Wood which title is â€Å"Breaking the Prairie Sod† to be one example which have the same characteristic with the classical period even though it had painted in the 19th century. This mural is locate at the main floor east lobby of Parks Library. Actually this mural depicts the breaking of Iowa's virgin soil in the early 1840s with a woman standing beside a man who is drinking out of a jug while his hand rests on the handle of a wooden plow. There are dramatic cloud formations behind them and a view across the field and prairie. And this mural symbolized a lot of things that I never thought before for example; the man in the picture, presented in youth, middle age and maturity, represents Abraham Lincoln, who signed the Morrill Act that founded land-grant educational institutions of which Iowa State is one. Lincoln's presence also sends a strong message to students who view the mural, that with hard work, dedication, honesty and ed...

Friday, January 17, 2020

Understanding the Supply Chain Sunil Chopra

CHAPTER ONE Discussion Questions 1. Consider the purchase of a can of soda at a convenience store. Describe the various stages in the supply chain and the different flows involved. When a customer purchases a can of soda at a convenience store, his purchase represents the end of a supply chain’s delivery of an item and the beginning of information regarding his purchase flowing in the opposite direction. The supply chain stages include customers, retailers, wholesalers/distributors, manufacturers, and component/raw material suppliers. A customer’s purchase moves product towards the customer and dollars and information towards the retailer.The retailer places an order from the wholesaler/distributor to replenish stock, thereby moving information back up the supply chain while moving product down the supply chain. As the order is filled, the retailer will move dollars back up the supply chain. The wholesaler/distributor transmits information and dollars to the manufacture r who produces product and ships it down the supply chain to the wholesaler. Finally (or initially, depending on your perspective) the manufacturer moves orders (information) and dollars towards suppliers in exchange for material flow into their production processes. 2.Why should a firm like Dell take into account total supply chain profitability when making decisions? Dell realizes that their ultimate success lies with the success of their supply chain and its ability to generate supply chain surplus. If Dell was to view supply chain operations as a zero sum game, they would lose their competitive edge as their suppliers’ businesses struggled. Dell’s profit gained at the expense of their supply chain partners would be short lived. Just as a physical chain is only as strong as its weakest link, the supply chain can be successful only if all members cooperate and focus on a lobal optimum rather than many local optima. 3. What are some strategic planning and operational decisions that must be made by an apparel retailer like The Gap? As The Gap plans supply chain strategy it must first consider the marketing function’s pricing plans in order to structure a supply chain consistent with these plans. Strategic considerations such as the capacity of each supplier and assembly operations, sourcing decisions and how logistics are to be handled are all part of the design. The supply chain must also settle on communication channels and frequencies.Supply chain planning takes the strategic decisions as a given and seeks to exploit efficiencies in the chain to maximize supply chain surplus. The entire chain should collaborate in forecasting and planning production to achieve a global optimum. The forecasts should take into account planned promotions and known seasonal fluctuations in demand. The operational decision takes the plans as a given and makes day-to-day decisions to process customer orders, allocate resources to certain customers, trigger or ders from supply chain members, and deliver product. 4. Consider the supply chain involved when a customer purchases a book at a bookstore.Identify cycles in this supply chain and the location of the push/pull boundary. All supply chain processes can be broken down into four process cycles that connect the five stages of the supply chain; the customer order cycle, the replenishment cycle, the manufacturing cycle, and the procurement cycle. The customer order cycle connects the customer with the retailer; this connection is made as the book, perhaps Supply Chain Management by Chopra and Meindl, is selected and paid for by the customer. The replenishment cycle connects the retailer and the distributor and is triggered by the retailer’s need to fill the empty shelf space with nother copy of this tome. The manufacturing cycle connects the distributor and the manufacturer. As demand for the book is realized and distributors empty their warehouses, they signal the manufacturer to p rint another million copies to fill their empty warehouses. Finally, the procurement cycle connects the manufacturer and the supplier. The manufacturer requires raw material inputs of paper, ink, etc. , to begin the assembly process for another batch of Supply Chain Management. The push/pull boundary exists where demand switches from reactive (pull) to speculative (push) production.For most bookstore supply chains the push/pull boundary is between the customer order cycle and the replenishment cycle. The customer order pulls the book from the book store shelf but the initial production of the book was triggered by a build order that moved materials along the supply chain to the retail outlet. 5. Consider the supply chain involved when a customer orders a book from Amazon. Identify the push/pull boundary and two processes each in the push and pull phases. In Amazon’s original operations design the push/pull boundary existed betwixt the retailer (Amazon) and their distributor.A mazon ordered product from the distributor and the customer order arrived. Today, Amazon has six warehouses where it stocks an inventory of items it is confident that will sell. In this scenario, the push/pull boundary exists between the customer and the retailer. Processes in the pull phase are the order fulfillment, shipping, customer returns, and customer billing. Processes in the push phase are production, stock replenishments, shipping, and payment. 6. In what way do supply chain flows affect the success or failure of a firm like Amazon?List two supply chain decisions that have a significant impact on supply chain profitability. The success or failure of a company like Amazon is decided by the effective function of its supply chain. The flow of products from publishers to distributors to customers must be rapid and reliable in order to satisfy customers. The flow of information back through the supply chain allows all members to coordinate efforts. The flow of money allows all supply chain members to maintain operations. Supply chain profitability is influenced by sourcing, promotion, and fulfillment decisions.

Wednesday, January 8, 2020

Factors Affecting Accuracy of Analysis of Biomechanical...

Measurement of biochemical markers represents an important aid to clinicians in the early diagnosis and prognosis of neurological disease. However, there are many factors, such as pre-analytical, analytical and post analytical features, that can contribute to lead to an accurate test result in the chemistry laboratory. Nevertheless, it is necessary to validate proposed biomarker candidates in a well-designed and high-quality controlled study. It requires both suitable and sufficient clinical specimens and highly reproducible and quantitatively accurate analytical techniques. Particularly more than 84% of laboratory errors can be attributed to pre-analytical factors that include patient condition, specimen collection, transport, processing and analysis [15]. Also in a CSF analysis, it has been suggested that several pre-analytical factors, such as CSF collection, storage or freeze thawing cycles, can affect the content of CSF proteome, leading to various errors of misunderstanding in the biomarker research [16, 17]. Currently these variables could be divided into two general groups, in vivo and in vitro. In vivo factors are those biological factors that are related directly to the patient, such as a specific time of day needed to collect the CSF or the influence of fasting. On the other hand, â€Å"in vitro† factors are linked to the procedure of sample collection, storage and analysis. They include the localization of the lumbar puncture, the volume of CSF taken, the type of

Tuesday, December 31, 2019

French Nobility - 1137 Words

French Nobility The French Nobility has been around since the beginning of the Roman Empire. Similar to the Romans, the French organized their state around the nobility and the clergy, not taking into account the massive amount of commoners. The Third Estate was finally created centuries later to help bring order and give common people their own place within society. Charles Loyseau and Isabelle de Charriere are two prime sources that compare French nobility during the 17th and 18th century, leading up to the French Revolution. Charles Loyseau, both a jurist and legal scholar evaluates French society in his writing A Treatise on Orders. In the writing of his treatise, Loyseau describes the â€Å"social anatomy of France† in an†¦show more content†¦Ã¢â‚¬Å"It is certainly a very reasonable privilege that those who contribute their lives for the defense of the state be exempt from contributing their goods† (20). Loyseau shows the privileges of all orders le tting the reader understand politics and their society during this time. In Charriere excerpt from The Nobleman, the use of satire helps the audience understand that privileges can allow for a person to take advantage of a situation or of a person who does not hold the same privileges. The Baron d’Aronville is a good example of what happens to privileges when they have been in the family for generations. Old Aristocratic families only hold there ancientry dear to them because it legitimizes there nobility. Julia, unlike her father, never â€Å"consulted Patents of Nobility† and wants nothing to do with her noble heritage or rank. She also â€Å"would rather have been thought plebeian than proud† (37). Although ancientry gives people recognition and a title, Charriere reveals that the â€Å"most recent nobility is the best† because he works the hardest to maintain the title he has won (38). By using fiction and satire Charriere is clearly able to sho w the decay of ancient nobles and the misuse of privileges. When Loyseau discusses the basic orders in society, the only way to improve positions and privileges is through honor and merit. Honor and merit areShow MoreRelatedFrench Nobility in the 17th and 18th Centuries Essay1609 Words   |  7 PagesAssignment #1 The Nobility of France: 17th and 18th Century Impressions The nobility of the Kingdom of France has been evaluated by various scholars of history. There is something to be said, however, for those who chronicled their impressions while living them in the 17th and 18th centuries. The excerpts of Charles Loyseau’s A Treatise on Orders, written in 1610, and Isabelle de Charriere’s The Nobleman, written in 1763 provide two very different glimpses on the French nobility from differingRead MoreAp European History Dbq: French Nobility Essay examples603 Words   |  3 PagesJason Billinglsey European History 9 May 2013 DBQ: French Nobility During the time period of the late sixteenth century to the late eighteenth century the concept of what nobility is and what it was conceived to be varied greatly as more modern thoughts developed and desperation of monarchs grew to meet such demand. The arguments related to nobility differed greatly, but these were the most crucial; the difference between the sword and the robe and the right to even hold such a positionRead MoreWas The French Nobility Responsible For The Crisis That Destroyed The Ancien Regime?1627 Words   |  7 PagesESSAY QUESTION: To what extent was the French nobility responsible for the crisis that destroyed the ancien regime? Many Historians have come to the decisive conclusion that the French Revolution, an event that characterises Modern European History, has changed Europe. 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An understanding of a culture is necessary to grasp the themes wi thin literatureRead More The Rise Of Women In France Essay805 Words   |  4 PagesThe Rise of Women in French Society nbsp;nbsp;nbsp;nbsp;nbsp;During the Middle Ages, French society, along with the rest of Europe, revolved around the warrior class. In order to gain land and power nobles gave their services in the military and lived violent lifestyles. Treatment toward women during this period was harsh. quot;In a society of landed nobility dispersed fairly loosely across the country in their castles and estates, the likelihood of a preponderance of the man overRead MoreThe Late Century French Noble Constructed By Odo Of Cluny1642 Words   |  7 PagesThe early medieval nobility consists of elites within society of a higher social and political status due to their wealth, lineage, and reputation within the community. 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They lived in wealthRead MorePolitical Testament of Cardinal Richelieu Essay785 Words   |  4 Pagespragmatic attitude reminiscent of The Prince, a political work by 15th century Florentine politician Niccolà ³ Machiavelli. In Political Testament, Cardinal Richelieu explains that the nobility is something to be used as a tool, a perpetual game of appeasement and request of services. He understood that the nobility could be a nuisance and a body of dissent against the King, but that they were necessary to the crown to provide military aid and money. Richelieu explains that one must know how to manageRead MorePrologue of the Prioress in Canterbury Tales1029 Words   |  5 Pagesgod but to other things like her appearance or her table manner. She was a representative of the decline of religious world. The order of prologue is an evidence of social class. In the Middle Ages, knights were the highest class of non-hereditary nobility. Therefore, it is acceptable that the narrator introduced the knight, his son and the yeoman first. However, the prioress comes next while clergy was not considered one of the social classes in the Middle Ages. The status of her family might be soRead MorePhilip Augustus s Success Of The Angevin s Failure1502 Words   |  7 PagesFrance, which were the real driving force behind Philip s success. John’s comparative weakness and poor leadership credentials made Capetian success even more likely, but did not make it inevitable. Philip had to harness the French economy and win the support of his nobility. He was so successful in these endeavors that he would have been a match for any 12th century European power. The strength of the Capetian economy was one of the most important factors in Philip’s success. Philip personally

Monday, December 23, 2019

A Successful Business Leadership Style - 2658 Words

The ultimate aim of this research is to highlight a successful business leadership style. The intention is to research business leadership in the developing countries, and devise a new framework or strategy that can be used by businesses and education systems within developing countries and possibly other Asian countries. This framework would identify the qualities necessary to develop an appropriate leadership style to be an effective leader in organisations operating. This will be achieved by investigating the social and cultural environment and look at how these forces affect the business environment, and in particular the qualities of a good leader within the organisation. The research aims to fill a gap in the existing body of knowledge to do with leadership and management in different regions of the world. LITERATURE REVIEW Background Broadly speaking, â€Å"leadership† can be defined as a process in which an individual influences a group of individuals to work towards the achievement of a common goal or vision (Lussier, 1996; Northouse, 2001; Stogdill, 1974). Moreover, Bush and Coleman (2000) note that since most of what has been written about leadership draws upon western cultural models, it should be borne in mind that leadership might well be viewed differently in different cultures. The difference between leadership and management is vividly encapsulated in Bass s model of transformational and transactional leadership styles. Transformational leadersShow MoreRelatedDonald Trump s Leadership Style1132 Words   |  5 PagesLeadership traits have been studied to determine what makes certain people great leaders. There is no right way to be a great leader, there are many ways to be a good leader however, studies have shown that all good leaders have similar characteristics. Good leaders are able to recognize problems and opportunities, they can develop a vison and an implementation plan to carry out their vison. They understand that teamwork and the right people are vital in obtaining their end goal. All of the aboveRead MoreDifferent Types Of Leadership Styles976 Words   |  4 Pagestype of leadership styles. Servant leadership is a leadership that was discovered by Robert K. Greenleaf. Greenleaf founds some key tools on how individuals can serve and be leaders at the same time while being effective. Many organization use this theory in their organizations rather it’s for- profit or non- profit. It will be explored on how organizations use this theory and how it works for them as well as what leadership style is used for my particular organization and how successful that styleRead MoreThe Ethics of Leadership1648 Words   |  7 PagesThe Ethics of Leadership David Draper Ashford University BUS 610- Organizational Behavior Dr. Gary Shelton March 18, 2013 ABSTRACT The paper explores the leadership of Robert Nardelli at home depot during the years of 2000 through 2006. The paper focuses on his methods and actions in the context of leadership theory in an effort to define his specific leadership style. Once defined the paper examines his methods and actions to determine if they were ethical or unethical. Nardelli’sRead MoreEssay on Compare and Contrast Two Leadership Styles1262 Words   |  6 PagesLeadership can be defined as the ability to lead a group of people successfully in an organization. Hall, et al (2008) have mentioned that an effective leader has to be visionary, motivating and responsible in order to successfully run a business organization. In business the two key leadership styles, which are widely used in today’s corporate world are autocratic leadership and democratic leadership (Johnson, n.d.). Autocratic leadership may be explained as â€Å"a leadership style where the managerRead MorePerot Systems Leaders hip Paper1077 Words   |  5 PagesPerot Systems Leadership Paper Leadership is the flourishing interaction between a leader and employees. Leadership is a special case of interpersonal influence that gets an individual or group to do what the leader or manager wants done (Schermerhorn, Hunt Osborn, 2003, p. W-56). When employees are continually motivated to accomplish any task, leaders are successful. In todays progressive business world, leaders must adapt company policies, behaviors and procedures to maintain a healthy organizationalRead MoreThe Autocratic And Participative Leadership Styles Impact Company Culture, And Conflict Resolution1175 Words   |  5 Pagesparticipative leadership styles impacts company culture, and conflict resolution. At the core of leadership, is how individuals in an organization are rewarded and punished (Nwibere, 2013). Two very successful autocratic leaders are Steve Jobs of Apple, and Jack Ma of the Chinese company Alibaba (Allen, 2011; Shao, 2014). James Parker, CEO of Southwest Airlines during the 9/11 atta cks is cited as a great participatory leader (Advice America, 2015). This paper discusses how each style shapes companyRead MoreLeading At A Higher Level1455 Words   |  6 Pagesmaintaining a successful business or partnership. It explores the various styles of leadership primarily and demonstrates their level of efficiency through real world examples and step-by-step applications. Its 2009 revised and expanded edition, co-written with thirteen other successful authors and motivational speakers, addresses a vast audience, from the young future entrepreneur to the successful CEO. The book breaks down the three key conditions for building and remaining a strong and successful teamRead MoreThe Impact Of Coaching And Leadership On The Workplace1646 Words   |  7 PagesIn a business there are several different factors, and attributes that can excel or hinder a company’s environmental and economic success. Most people believe that a business’s longevity relies solely o n its profits and regulations, when in actuality, it is the coaching and the leadership of the business. In fact, coaching and leadership are the greatest attributes that accumulate to a company’s success, but if they are abused, or misused, they can cause severe damage to the company’s well-beingRead MoreThe Transformation Leadership Style And An Important Business Woman Who Has Proved1510 Words   |  7 PagesLeadership is the action of leading a group of people or an organization into success. Leadership cane be defined in many ways. To be a successful leader there are many traits and responsibilities that one must have. An important responsibility of leadership is to receive and utilize all important resources, take advantage of assistance and it encourages support from others who have already taken your path. Many are unsure of how to be a great leader and look to the wrong individual for those skillsRead Moresteve jobs leadership style Essay1105 Words   |   5 Pages Steve Job’s Leadership Style. Hoang Vu Dang Ha Bristol University Steve Job’s Leadership Style. Leadership style is a leaders style of providing direction, implementing plans, and motivating people. There are many different leadership styles such as leaders in the political, business or other fields. Steve Jobs (24th February, 1955 – 5th October, 2011) is one of the most remarkable leadership people in modern history and he is well-known as the co-founder