The purpose of this study is to conduct a baseline survey on the cost and efficiency in Primary Health Care (PHC) Centers in Serbia before the implementation of the payment reforms. Results can be used to inform the payment reform and to establish a baseline on health sector performance...

The main purpose of this report is to assess the degree to which progress has been made by the Government of Uzbekistan in increasing the transparency, accountability, and efficiency of its primary health services, and to identify what further steps could be taken to improve the effectiveness of...

"Model uncertainty hampers consensus on the key determinants of economic growth. Some recent cross-country, cross-sectional analyses have employed Bayesian Model Averaging to address the issue of model uncertainty. This paper extends that approach to panel data models with country-specific fixed...

"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...