We investigate the effects of interregional labor market integration in a twosector, overlapping-generations model with land-intensive production in the nontradable goods sector (housing). To capture the response to migration on housing supply, capital formation is endogenous, assuming that firms face capital adjustment costs. Our analysis highlights heterogeneous welfare effects of labor marke...

This explanation has been articulated in a number of recent papers. See, for example, Azariadis and Smith (forthcoming), Boyd and Smith (forthcoming), and Schreft and Smith (forthcoming and 1994). A consensus among economists seems to be that high rates of inflation cause " problems, " not just for some individuals, but for aggregate economic performance. There is much less agreement about what...

Much controversy has developed recently over capital formation and the claim that the eocial security system has reduced savings and a3 a reeult the potential for economic growth in this country. Concerned that there was much misunderstanding with respect to the subject, the Comm483ioner of Social Security asked the Ofice of Reeearch and Statietics to make a presentation to top-level stag to cl...

This paper develops a tractable, heterogeneous agents general equilibriummodel where individuals have different endowments of the factors that complement the schooling process. The paper explores the relation between inequality of opportunities, inequality of outcomes, and efficiency in human capital formation. Using numerical solutions we study how the endogenous variables of the model respond...

We show modern information technology (in short IT) is the cause of rising income and wealth inequality since the 1970's and has contributed to slow growth of wages and decline in the natural rate. We first study all US firms whose securities trade on public exchanges. Surplus wealth of a firm is the difference between wealth created (equity and debt) and its capital. We show (i) aggregate surp...