This paper puts recent work on the benefits of variety into the context of an exact quantitative analysis of the Dixit-Stiglitz-Krugman model of monopolistic competition. We show that the gains from international trade are almost completely determined by the increase in variety and not economies...

Suicide rates in Japan have increased dramatically in recent years, making. Japan’s male rate the highest among developed economies. This study revises the standard economic model of suicide to accommodate Japan’s experience, focusing on the change in human capital for the unemployed. We...