Biodiversity crisis is one of the many crises that started at the turn of the millennia. The strategy of action outlines a strong economic component, together with the recognition of market mechanisms as the most effective policies to protect biodiversity. In this context, biodiversity and...

The scope of this paper is to construct the demographic profile of the entrepreneur. The basic question is: who has higher chances of survival? Recently the interest in firms survival in Poland has increased significantly. To cover the need for more detailed data there was panel database used....