The main aim of this paper is to analyse the impact of human resource practices on business results. This study will follow the universalist and contingency approaches propounded in the literature (Delery and Doty, 1996; McMahan, Virick and Wright, 1999) in order to confirm their validity in the...

The substantial changes in the business environment are causing the idea of quality to emerge as one of the most important strategic challenges for companies. Still, however, companies in Castilla-La Mancha, much less worker co-operatives, have not yet discovered quality as a prime competitive...