1. Core Competency

3. FORMS OF CORE COMPETENCE: A core competency can take various forms, including technical/subject matter know how, a reliable process, and/or close relationships with customers and suppliers. It may also include product development or culture, such as employee dedication.

4. Core competency versus competitive advantage Core competencies are extreme capabilities that serve as a source of competitive advantage for a firm over its rivals. Core competencies emerge over time through an organizational process of accumulating and learning how to deploy different resources and capabilities. Examples of capabilities include management (ability to envision the future of their industry, effective organizational structure), marketing (effective promotion of brand-name products, effective customer service, innovative merchandising), human resources (motivating, empowering and retaining employees), manufacturing, distribution, management information systems and research & development. Hanson uses an updated model with four criteria of sustainable competitive advantage : Valuable : the capability allows the firm to exploit opportunities or neutralize threats in its external environment Rare : capabilities that few, if any, of its competitors possess Costly to imitate : capabilities that other firms cannot easily develop. Take note however, this does not simply mean it is expensive to imitate, it means it is difficult to imitate (i.e. the capability developed through unique historical conditions, the capability itself is ambiguous or the relationships that underpin the capability are complex to understand and imitate). Non-substitutable : the capability does not have a strategic equivalent. One example is R&D, the objective of which is obtaining new technology. To obtain new technology you could develop it internally, or you could monitor the external environment for developments then acquire them (a strategy Nucor has followed) - these are strategic equivalents.

5. Development of the concept The concept of core competencies was developed in the management field. C.K. Prahalad and Gary Hamel introduced the concept in a 1990 Harvard Business Review article. They wrote that a core competency is "an area of specialized expertise that is the result of harmonizing complex streams of technology and work activity." As an example they gave Honda 's expertise in engines. Honda was able to exploit this core competency to develop a variety of quality products from lawn mowers and snow blowers to trucks and automobiles. To take an example from the automotive industry , it has been claimed that Volvo ’s core competency is safety. This, however, is perhaps the end result of their competency in terms of customer benefit.

6. Example of Black & Decker Black & Decker 's core technological competency pertains to 200 to 600 W electric motors , and this motor is their core product . All of their end products are modifications of this basic technology, with the exception of their work benches, flash lights, battery charging systems, toaster ovens, and coffee percolators.

7. They produce products for three markets: the home workshop market : In the home workshop market, small electric motors are used to produce drills, circular saws, sanders, routers, rotary tools, polishers, and drivers The home cleaning and maintenance market : In the home cleaning and maintenance market, small electric motors are used to produce dust busters, etc. The kitchen appliance market : In the kitchen appliance market, small electric motors are used to produce can openers, food processors, blenders, bread makers, and fans.