Introduction / Josh Lerner and Antoinette Schoar -- International perspectives on the nature of entrepreneurship -- Explaining international differences in entrepreneurship: the role of individual characteristics and regulatory constraints / Silvia Ardagna and Annamaria Lusardi -- Who are the...

The existing literature on firms, based on incomplete contracts and property rights, emphasizes that the ownership of assets - and thereby firm boundaries - is determined in such a way as to encourage relationship-specific investments by the appropriate parties. It is generally accepted that...