"The authors contribute to the field of urban governance and globalization through an empirically-based exploration of determinants of the performance of cities. They construct a preliminary worldwide database for cities, containing variables and indicators of globalization (at the country and...

"The authors compare the two merger control systems currently employed worldwide: a mandatory system based on merger size threshold and a voluntary system with ex-post monitoring and fines. The voluntary system possesses two informational advantages: (i) the enforcement agency employs more...