We investigate the impact of agent communication networks on prices in an artificial stock market. Networks with different centralization measures are tested for their effect on the volatility of prices. Trading strategies diffuse through the different network topologies, mimetic contagion...

In this work we analyse to what degree the efficiency of a publicly owned non-monopolistic enterprise improves as a result of the introduction of strategic organizational reforms consisting of adopting "private-firm-like" management practices, criteria, and governance structure; i.e....

This study is an exploration of the dynamics of the present Romanian SME’ landscape. I offer first an overview of the characteristics of Romanian entrepreneurship and of the general impact of the recent crisis on the Romanian SME. I outline further the main constraints faced by the SME in the...