Ng & Ng (2003) provide a qualified support for Buchanan's (1991, 1994) hypothesis on work ethics by showing that a decrease in preference for leisure (a higher work ethics) by an individual benefits her trading partners by improving the terms of trade of the latter. Moreover, the higher the...

It is well-known that if the required number of military personnel is large, paying the soldiers their hire may involve very high taxes. While conscription involves the inefficiency and unfairness of violating free choice, it may save significant distortionary costs of taxation. It is not...