The year 2016 appears to be one of the toughest for the Middle East and North Africa (MENA) region as their governments face serious policy challenges. The biggest challenge for oil exporters is managing their finances and diversification strategies with oil below

Why is governance in resource-rich countries so poor This paper argues that it is because governments in these countries do not rely on taxation, which is an important instrument for citizens to hold their governments accountable. Using a game-theoretic model, the authors show that the...

Armington's insight that imports and domestically produced goods were imperfect substitutes has unleashed extensive estimates of the associated trade elasticity, primarily for developed countries. This notion of product differentiation, which extends symmetrically to exports and domestic goods,...

There may be a price to pay (in terms of inefficient coverage) if competition among health insurers is encouraged as a way to give patients greater choice and to achieve better control over insurance providers