We extend Lazear's theory of skills variety and entrepreneurship in three directions. First, we provide a theoretical …, but also commercial value. Our findings support the notion that entrepreneurship can be learned. …

Policy makers find it difficult to promote economic development through entrepreneurship and SMEs. In this paper we … argue that this is because the positive impact of entrepreneurship is overestimated and its negative impact underestimated …. It is moreover also because there is no unified scientific approach towards the role of entrepreneurship in economic …