As part of an endeavour to explain the divergence in incomes per capita between North and South America new institutional economics (NIE) and economic history have attempted in recent years to realize the potential effort for illumination derivable from comparisons of the heritage of their...

Earnings inequality has increased substantially since the 1970s. Using evidence changes from con…dential Census data on U.S. law offices on lawyers'organization and earnings, we study the extent to which the mechanism suggested by Lucas (1978) and Rosen (1982), a scale of operations effect...