"This paper first describes those features of the electricity supply industry that make a prospective market monitoring process essential to a well-functioning wholesale market. Some of these features are shared with the securities industry, although the technology of electricity production and...

The Global Tax Program Health Taxes Knowledge Note Series focuses on topics linked to implementation of health taxes, or excise taxes on tobacco, alcoholic drinks and sugar-sweetened beverages. The purpose of this series is to provide policy makers with an overview of relevant issues and...

"This paper studies the decision of firms to extend trade credit to customers and its relation with their financing decisions. The authors use a novel firm-level database of Chinese SMEs with unique information on market power in both output and input markets and on the amount, terms, and...

"The author tests the hypothesis that during systemic banking crises, access to finance is opportunistically tightened by incumbents to eliminate or weaken competition from mainly young firms. He finds this to be especially true in more corrupt countries. To do so, he uses a methodology similar...

Major risk factors for NCDs in Samoa include poor nutrition, smoking, excessive alcohol consumption, and physical inactivity. Addressing all of these risk behaviors requires multisectoral, multilevel action, including efforts to change the currently unhealthy food environment. The food...