In the current competitive world, organizations can reach competitive advantage which support entrepreneurship by providing the required tools. One of the most important tools for developing entrepreneurship which was neglected in previous studies is organizational knowledge management. The present paper aims to shed light on the role and importance of knowledge management in sport entreprene...

Existing methods and technologies for Web services discovery mainly consist of two models: service matching based on grammar and based on semantics. With keywords service matching method, we introduce text information retrieval technology with vectors and concept lattice theory. Then a web service discovery algorithm using eigenvectors is put forward. It orders the Web services by correlation a...