excellence

A center of excellence (COE or CoE), also called an excellence center, is a team, a shared facility or an entity that provides leadership, best practices, research, support, or training for a focus area.
Due to its broad usage and vague legal precedent, a "center of excellence", in one context, may have completely different characteristics from another. The focus area might be a technology (such as Java), a business concept (such as BPM), a skill (such as negotiation) or a broad area of study (such as women's health). A center of excellence may also be formed to revitalize stalled initiatives. The term may also refer to a network of institutions collaborating with each other to pursue excellence in a particular area. (e.g. the Rochester Area Colleges Center for Excellence in Math and Science).

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