Showing 1 - 10 of 32
Gold rushes are periods of economic boom, generally associated with large increases in expenditures aimed at securing claims near new found veins of gold. An interesting aspect of gold rushes is that, from a social point of view, much of the increased activity is wasteful since it contributes...
Persistent link: https://www.econbiz.de/10005248923
This papers examines changes in the distribution of per-worker-output across countries over the period 1960-98, with a particular focus on identifying the forces behind the hollowing out of the middle of the distribution and the associated emergence of a twin-peaks phenomenon. The main finding...
Persistent link: https://www.econbiz.de/10005720607
This paper is motivated by a set of cross-country observations on labor productivity growth among industrial countries over the period 1960-1997. In particular, we show that over this period, the speed of convergence among industrialized countries has decreased substantially while the negative...
Persistent link: https://www.econbiz.de/10005778333
This paper examines the extent to which the process of globalization can explain the observed widening in the cross--country distribution of output--per--worker. In particular examine whether the opening up of trade in a Hecksher--Ohlin type model of trade can explain the observed changes. On...
Persistent link: https://www.econbiz.de/10005088559
We study the Ramsey policy problem in an economy in which firms face a collateral constraint. Issuing more public debt alleviates this friction by increasing the aggregate quantity of collateral. In so doing, however, the issuance of more debt also raises interest rates, which in turn increases...
Persistent link: https://www.econbiz.de/10010890093
We show that international trade in goods is the main determinant of international equity portfolios and offers a compelling -- theoretically and empirically -- resolution of the portfolio home bias puzzle. The model implies that investors can achieve full international risk diversification if...
Persistent link: https://www.econbiz.de/10005714132
We enrich workhorse macroeconomic models with a mechanism that proxies strategic uncertainty and that manifests itself as waves of optimism and pessimism about the short-term economic outlook. We interpret this mechanism as variation in confidence and show that it helps account for many salient...
Persistent link: https://www.econbiz.de/10011114870
What explains the current low rate of employment in the US? While there has been substantial debate over this question in recent years, we believe that considerable added insight can be derived by focusing on changes in the labor market at the turn of the century. In particular, we argue that in...
Persistent link: https://www.econbiz.de/10010969214
The cyclical behavior of the relative price of investment goods plays an important role in many modern macroeconomic models. In this paper we examine the behavior of several measures of the relative price of investment goods for the U.S. economy over the last fifty years. In particular, we...
Persistent link: https://www.econbiz.de/10010950993
We propose and estimate a novel specification of the labor demand curve incorporating search frictions and the role of entrepreneurs in new firm creation. Using city-industry variation over four decades, we estimate the employment - wage elasticity to be -1 at the industry-city level and -0.3 at...
Persistent link: https://www.econbiz.de/10010951174