This paper studies the effectiveness of different types of cohesion policies with respect to convergence of regions. A two-region agentbased macroeconomic model is used to analyze short-, mediumand long-term effects of policies improving human capital and fostering adoption of technologies in lagging regions. With fully integrated labor markets the human capital policy positively affects the ec...

The Ben-Porath (1967) model suggests that a rise in life expectancy, and the associated rise in the lifetime labor input, brings about a rise in investment in human capital. We incorporate the leisure decision into the model and develop a necessary condition regarding the lifetime labor input for the Ben-Porath mechanism to have a positive effect on investment in human capital. We show that thi...

abstract considering the role of health in human life, economic growth and social development, we can express that; human source is both means and aim of economic growth. in prior studies about human capital and economic growth, the main emphasis was on educational capital and the role of health capital was not considered seriously. the present study tries to investigate the relationship betwee...

We develop and estimate a model in which individuals make decisions on consumption, human capital investment, labor supply, and retirement. Unlike all previous work, our model allows both an endogenous wage process (which is typically assumed exogenous in the human capital and earnings dynamics literature). In addition, we introduce health shocks. We estimate the model and match the life-cycle ...

Economists have long believed that investments in education, or “human capital,” are an important source of economic growth. Over the last 40 years output has grown about 3.5 percent a year and the productivity of labor has grown about 2.4 percent per year. The contribution of education to labor productivity growth is estimated to be between 13 and 30 percent of the total. Further, many people ...

Crowdsourcing has become an increasingly popular means of flexibly deploying large amounts of human computational power. The present chapter investigates the role of microtask labor marketplaces in managing human and hybrid human machine computing. Labor marketplaces offer many advantages that in combination allow human intelligence to be allocated across projects rapidly and efficiently and in...

a r t i c l e i n f o For a set of 14 developing countries I evaluate whether differences in wage gaps between sectors – estimated from individual-level wage data – have meaningful effects on aggregate productivity. Under the most generous assumptions regarding the homogeneity of human capital, my analysis shows that eliminating wedges between wages in different sectors leads to gains in output...

This study aims to identify and analyze. (1) What is the impact of labor on theeconomic growth West Sumatra? (2) human capital onthe economic (3) investment (4) technology Sumatra, (5) labor,human capital, investment, WestSumatra? descriptive inductive using panel data regressionanalysis a random-effects model (REM) method time series 2017-2020 taken from 19 district/city across province relate...