The paper investigates the pace of technology adoption in telecom technology post liberalization and its effect on stock returns using a new global panel data set. The results are twofold. First, the evidence points to the complementarity between telecom liberalization and regulatory...

This paper explores the interplay between concentration of wealth and policies, namely regulation and taxation. The paper exploits variation in exposure to international commodity prices. Using a global panel data set of the net worth of billionaires, the results point to a positive relationship...

This paper explores the spillover of protests across countries using data on nonviolent and spontaneous demonstrations for 200 countries from 2000 to 2020. Using an autoregressive spatial model, the analysis finds strong evidence of "contagious protests," with a catalyzing role of social media....

This paper explores the dynamics of media chatter about economic reforms using text analysis from about a billion newspaper articles in 28 languages. The paper shows that the intensity of reform chatter increases during economic downturns. This increase is more significant in democracies. Using...

This paper argues for a transformation of finance to support the economic and social transformation of the Middle East and North Africa. The paper first documents the existing financial system in the region. The system is heavily skewed toward banking, relative to non-banking services, such as...

Using a new data set of 207 national elections across 50 democracies, this paper is the first to systematically examine the effects of oil price shocks on incumbents’ political fortunes in developed oil-importing countries. We find that oil price increases systematically lower the odds of...

This paper examines the role of monetary policy in fossil fuel exporters at different horizons. The main argument is that central banks in these economies need to look beyond the horizon of the business cycle. In the short run, (independent) monetary policy should flexibly target inflation. In...

This paper documents the existence of a "middle-income trap" for the Middle East and North Africa region. It argues that the economic woes of the Middle East and North Africa offer new insights into the debate on the trap which has thus far focused on the East Asia and Pacific region. The...

This paper argues for a novel approach to financing infrastructure needs in Arab countries. It first describes the context of rising public debt in the region, contrasting it with the vast infrastructure needs. It then discusses the challenges in meeting these needs with traditional financing....

The paper deals with the economics of sustainability associated with the transformation of energy markets. It emphasizes the interrelations between technical changes and energy markets and how in turn the resulting transformations alter the sustainability of economic systems that are dependent...