This paper investigates the relationship between life expectancy and economic growth in an overlapping generations model with family altruism where private and public investments in human capital of children are the engine of endogenous growth. Consistent with recent empirical evidence, our...

Our objective is to investigate, how the combination of habit formation with endogenous capital utilization decisions affects the process of economic growth. We find that in the presence of positive productivity growth, habit formation in consumption reduces the rate of capital utilization while...

We introduce wage setting via efficiency wages in the neoclassical one-sector growth model to study the growth effects of wage inertia. We compare the dynamic equilibrium of an economy with wage inertia with the equilibrium of an economy without it. We show that wage inertia affects the long run...

Based on an extended model of endogenous directed technical change and on cross-country data, we identify and quantify the long-run link between: (i) the technology structure (high- vs. low-tech sectors) and the skill structure (high- vs. low-skilled workers), by considering an explicit role for...

This paper examines the macroeconomic effects of environmental tax reform in a growing economy. A model of endogenous growth based on human capital accumulation is used to simulate numerically the growth effects of different environmental tax reforms and calculate their impact on welfare in the...

This paper investigates the relationship between per capita human capital investment and the fertility rate. In the first part of the article we analyze a theoretical model with endogenous birth rate in which we do not make any assumption on how fertility directly affects per capita human...

We put forward a tractable, interpretable, and easily generalizable framework for modeling endogeneous factor-augmenting technology choice by monopolistically competitive firms. The setup is framed within the standard Dixit and Stiglitz (1977) model of monopolistic competition. Optimal...

This paper accounts for China’s economic growth since 1980 in a unified endogenous growth model in which a sequencing of physical capital accumulation, human capital accumulation and innovation drives the rise in China’s aggregate income. The first stage is characterized by physical capital...

We analyze the implications of different welfare criteria on economic and population growth in the case of stochastic population change. Edgeworth (1925) argues that total utilitarianism leads to a lower economic performance and a larger population size than average utilitarianism. Following...

What is the output gap? I discuss three alternative definitions: the deviation of output from its long-run stochastic trend (i.e., the “Beveridge–Nelson cycle”); the deviation of output from the level consistent with current technologies and normal utilization of capital and labor input...