Innovation and technological progress are the key determinants of long-run economic growth and welfare. Therefore, an important question is, how can public policy encourage more innovation? In this chapter, I review some of the empirical findings from various recent studies on innovation and...

This chapter was prepared for the Handbook of International Economics (Vol. 5) edited by Gita Gopinath, Elhanan Helpman, and Kenneth Rogoff. We provide a review of the recent literature -- both theoretical and empirical -- analyzing the multi-dimensional connections between globalization and...

Major crises—from terrorist attacks to outbreaks of disease—bring the trade-off between individual civil liberties and national security or well-being into sharp relief. In this paper, we study to what extent individual preferences for protecting rights and civil liberties are elastic to...

The respect for and protection of civil liberties are one of the fundamental roles of the state, and many consider civil liberties as sacred and "nontradable." Using cross-country representative surveys that cover 15 countries and over 370,000 respondents, we study whether and the extent to...

Using new surveys on more than 40,000 respondents in twenty countries that account for 72% of global CO2 emissions, we study the understanding of and attitudes toward climate change and climate policies. We show that, across countries, support for climate policies hinges on three key perceptions...