The objective of this paper is to measure the efficiency of high schools in Tunisia. We use a statistical Data Envelopment Analysis (DEA)-bootstrap approach with quasi-fixed inputs to estimate the precision of our measure. To do so, we developed a statistical model serving as the foundation of...

The objective of this paper is to measure the efficiency of high schools in Tunisia. We use a statistical Data Envelopment Analysis (DEA)-bootstrap approach with quasi-fixed inputs to estimate the precision of our measure. To do so, we developed a statistical model serving as the foundation of...

Developing countries apply numerous sector-specific taxes to telecommunications, whose buoyant revenues and formal enterprises provide a convenient 'tax handle'. This paper explores whether there is an economic rationale for sector-specific taxes on telecommunications and, if so, what form they...

Developing countries apply numerous sector-specific taxes to telecommunications, whose buoyant revenues and formal enterprises provide a convenient 'tax handle'. This paper explores whether there is an economic rationale for sector-specific taxes on telecommunications and, if so, what form they...

Fighting the obesity epidemic has so far proven a difficult challenge, given the diversity of natural and processed foods, the complexity of food supply chains, and the fact that targeting excessive caloric consumption is far trickier than reducing overall consumption (as for tobacco)....

Taxing tobacco can help raise much needed revenue and save lives, but it needs to be done well. This 'How-to' note provides guidance on the basics of tobacco taxation. How high should tobacco taxes be? Should we use ad valorem or specific taxes? What are the key elements of an efficient tax...

This How to Note examines the complex interplay between excise taxes on alcohol and alcoholic beverages, their revenue yield, and the public health concerns related to alcohol consumption. The note suggests guidance on how countries can approach the design of excise taxes on alcohol based on...