Beyond Porter – A Critique of the Critique of Porter The writings of the American managementguru and Harvard-Professor Michael E-Porter are considered to be among the most influential of their subject – and among the most critiqued ones. Porter had a lasting influence on strategic management with his books about competitive advantages on industry level and on global level‚ which were written in the eighties. Porter’s models like the Five Competitive Forces‚ the Value Chain or Porters Diamond have
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Porter five forces analysis From Wikipedia‚ the free encyclopedia A graphical representation of Porter’s Five Forces Porter five forces analysis is a framework for industry analysis and business strategy development. It draws upon industrial organization (IO) economics to derive five forces that determine the competitive intensity and therefore attractiveness of a market. Attractiveness in this context refers to the overall industry profitability. An "unattractive" industry is one in which the
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INTRODUCTION A framework for diagnosing industry structure‚ built around five competitive forces that erode long-term industry average profitability. The industry structure framework can be applied at the level of the industry‚ the strategic group (or group of firms with similar strategies) or even the individual firm. Its ultimate function is to explain the sustainability of profits against bargaining and against direct and indirect competition. IN RESPECT TO THE INFLUENCE OF GOVERNMENT: Laws
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that impact a company via the usage of competitive advantage. Porter is a recognized leader in competitive analysis elaboration‚ who has elaborated five forces theory‚ which states that competitive advantage comes from the ability to gain profit via investment in an industry sector with higher than the average return. He is the author of main models on determination of main competitive forces and variants of competitive strategies. Porter believes that the market share‚ the profit level of a company
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the sellers • the power of buyers or customers • the threat of substitute products or services becoming available According to Porter‚ the degree of competition is determined by the relative strengths of these forces. ----------------------- Rivalry among Industry Competitors Rivalry among Industry Competitors Porter’s 5 Forces Model (Porter‚ 1980‚ adapted from The Open University) Threat of Substitute Products or Services Bargaining Power of Suppliers Bargaining Power
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below: Michael Porter described a concept that has become known as the "five forces model" to help understand how competition affects your business. Porter’s 5 forces analysis is a framework for industry analysis and business strategy development developed by Michael E. Porter in 1979 of Harvard Business School. It uses concepts developed in Industrial Organization (IO) economics to derive 5 forces that determine the competitive intensity and therefore attractiveness of a market. Porter referred to
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The process one would follow to analyze the key business activities that would sustain a competitive advantage for the given company XYZ‚ would be Porter ’s Five Force Model. The Five Force model gives focus to the external environment of the organization. It reveals the source of competition in an industry‚ and the external influence‚ including the threats and opportunities that an organization has to face in order to gain a competitive advantage. The Value chain on the other hand‚ focuses on the
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3.0 PORTER’S FIVE FORCES ANALYSIS 3.1 Rivalry among existing competitors: Padini is currently facing the highest level of rivalry from its competitor due to a large number of competitors operating in the same industry as the company. Nowadays‚ more of the company has expanded its scale in order to rivalry fit. Many companies now are more advanced in terms of scale‚ they will have to compete for the similar products and services such as brand image‚ customers’ loyalty‚ and other factor. This would
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Michael Porter’s Five Forces Model Michael Porter … “An industry’s profit potential is largely determined by the intensity of competitive rivalry within that industry.” Porter’s Five Forces Portfolio Analysis … … Strategy at the time (1970s) was focused on two dimensions of the portfolio grids … … Industry Attractiveness … Competitive Position Where was Michael Porter coming from? School of Economics … … at Harvard … Structural reasons why … … some industries were profitable
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Nucor at a Crossroads On December 7‚ 1986‚ F. Kenneth Iverson‚ chairman and chief executive officer (CEO) of Nucor Corporation‚ awaited a delegation from SMS . Iverson had to decide whether to commit Nucor to a new steel mill that would commercialize thin-slab casting technology developed by SMS. Preliminary estimates indicated that the mill would cost $280‚ and that start-up expenses and working capital of $30 million each would push the total cost to $340 million. Successful commercialization
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