Ees&Or483 Strategy and Marketing Primer

References: • Porter, Michael, Competitive Advantage, The Free Press, NY, 1985. • Porter, Michael, "What is strategy?" Harvard Business Review v74, n6 (Nov-Dec, 1996):61 (18 pages). • Treacy, M., F. Wiersema, The Discipline of Market Leaders, Addison-Wesley, 1995. 2 Conceptual Strategy Frameworks: How Competitive Advantage is Created Frameworks vs. Models We distinguish here between strategy frameworks and strategy models. Strategy models have been used in theory building in economics to understand industrial organization. However, the models are difficult to apply to specific company situations. Instead, qualitative frameworks have been developed with the specific goal of better informing business practice. In another sense, we may also talk about “frameworks” in this class as referring to the guiding analytical approach you take to your project (i.e. decision analysis, economics, finance, etc.). Some Perspective on Strategy Frameworks: Internal and External Framing for Strategic Decisions It may be helpful to think of strategy frameworks as having two components: internal and external analysis. The external analysis builds on an economics perspective of industry structure, and how a firm can make the most of competing in that structure. It emphasizes where a company should compete, and what 's important when it does compete there. Porter 's 5 Forces and Value Chain concepts comprise the main externally-based framework. The external view helps inform strategic investments and decisions. Internal analysis, like core competence for example, is less based on industry structure and more in specific business operations and decisions. It emphasizes how a company should compete. The internal view is more appropriate for strategic organization and goal setting for the firm. Porter 's focus on industry structure is a powerful means of analyzing competitive advantage in itself, but it has been criticized for being too static in an increasingly fast changing world. The internal analysis emphasizes building competencies, resources, and decision-making into a firm such that it continues to thrive in a changing environment. Though some frameworks rely more on one type of analysis than another, both are important. However, neither framework in itself is sufficient to set the strategy of a firm. The internal and external views mostly frame and inform the problem. The actual firm strategy will have to take into account the particular challenges facing a company, and would address issues of financing, product and market, and people and organization. Some of these strategic decisions are event driven (particular projects or reorgs responding to the environment and opportunity), while others are the subject of periodic strategic reviews