A macroeconomic rationing model based on nested CES transaction functions for the goods and labor markets is presented. The model is estimated on quarterly data for the Danish private non-agricultural sector, using regime proportion indicators based on business survey information. The focus of...

We study the normative implications of a New Keynesian model featuring intersectoral trade of intermediate goods between two sectors that produce durables and non-durables. The interplay between durability and sectoral production linkages fundamentally alters the intersectoral stabilization...

This paper contributes to a recent debate about the structural and institutional conditions under which discretionary monetary policy-making may be superior to timeless perspective. To this end, we formulate an input-output economy in which firms' technology employs both labor and intermediate...

In recent years a large number of macroeconomic rationing models with smooth CES transaction functions have been estimated. In this paper we examine the derivation of such aggregate transaction functions from assumptions on the distribution of demand and supply across micro markets. Basic...

The paper studies the dynamic macroeconomic effects of various forms of capital income taxation in a model of a small open economy with perfect mobility of financial capital and intertemporal optimization on the part of households and firms. One of the noteworthy results is that the introduction...

We study the sources of long-run growth and wage gap in a North-South (N-S) model with trade and foreign direct investment (FDI). Although R&D is the engine of global growth, increased share of R&D spending need not be accompanied by higher growth rate, and vice versa. Although, investment is...

Based on a general framework for computing the aggregate human capital stock under heterogeneity across population cohorts, the paper derives aggregate human capital stocks in the whole population and in the labor force, and relates these variables to average years of schooling and average work...

A number of empirical studies have investigated the hypothesis that cross-border flows of goods (international trade) and capital (FDI) lead to international technology diffusion. The contribution of the present paper consists in examining an as yet neglected vehicle for technology diffusion:...

Economic historians have stressed that income convergence was a key feature of the 'OECD-club' and that globalization was among the accelerating forces of this process in the long-run. This view has however been challenged, since it suffers from an ad hoc selection of countries. In the paper, a...

This paper investigates the marginal productivity of investment in the world’s poorest economies. The aim is to estimate the return on investments financed by foreign aid as well as by domestic resource mobilization, using crosscountry aggregate data. In practice the return on both investment...