This paper studies how international capital mobility affects aggregate volatility by considering the case of imperfect financial markets such that only physical capital serves as collateral for international borrowing, whereas human capital cannot. We find that credit-rationed, small open...

We analyze within a dynamic model the growth impact of private capital investment if the accompanying adjustment costs are a function of governmental activity. The impact of the productive public input is twofold: it (i) enhances private capital productivity and (ii) reduces adjustment costs. We...

This paper investigates the implications of the addition of differential population dynamics to a simple 2x2x2 model of international trade within an overlapping-generations (OLG) framework, by assuming that one of the trading partners has the power to set the terms of trade (i.e., is large) at...

In the last half of the 1990s, labor productivity growth rose in the U.S. and fell almost everywhere in Europe. We document changes in both capital deepening and multifactor productivity (MFP) growth in both the information and communication technology (ICT) and non-ICT sectors. We view MFP...

This paper investigates the link between different disaggregating of investment and economic growth based on the exogenous growth model in order to shed light on which type of disaggregated investment can better promote economic growth in the Cyprus economy. We employed multivariate...

We use a version of the neoclassical growth model economy to evaluate two revenue neutral flat-tax reforms. In the less progressive flat-tax reform the households face a 22 percent integrated flat tax and a labor income tax exemption of \$16,000 per household. In the more progressive flat-tax...

Heterogeneity between unemployed and employed individuals matters for optimal fiscal policy. This paper considers the consequences of such heterogeneity for the determination of optimal capital and income taxes in a model with matching frictions in the labor market. In line with a recent finding...

Over the years, optimal taxation has been extensively discussed, and a major focus has been on the question of whether the optimal capital income tax rate is zero in long-run equilibrium. This paper addresses this issue in the context of a model of vintage capital with technical change and the...