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Students´ test scores at ages 9 to 15 are a measure of their skills as workers five to 55 years later. Using historic data on test scores and school attendance, I calculate the share of workers in 2005 that could have scored above 400 and above 600 in 45 countries. I find that the share above...
Persistent link: https://www.econbiz.de/10010762758
Using a new data set for human capital/adult, I show that changes in human capital cause economic growth in 56 countries over the 1985 to 2005 period. I show that these results are superior to results using average schooling attainment.
Persistent link: https://www.econbiz.de/10010762761
This paper presents evidence that students´ test scores at ages 9 to 15 are not a good proxy for a nation´s stock of human capital. Across countries test scores rise with increases in human capital up to $40,000/adult (2000$), but then decline as human capital increases up to $125,000/adult....
Persistent link: https://www.econbiz.de/10010762796
The marginal product of human capital in Mankiw, Romer, and Weil´s [1992] augmented Solow model measures the direct and two external effects of human capital created from schooling on national income. If this model is valid, its estimates of the share of this marginal product accruing to...
Persistent link: https://www.econbiz.de/10010762805
This article presents revised estimates of the external rates of return on investment in schooling provided in Schooling and National Income: How Large Are the Externalities?" The analysis is based on data for the same set of countries, but it incorporates methodological improvements that yield...
Persistent link: https://www.econbiz.de/10010762830
The economics literature identifies three effects of schooling on national income; the direct effect on the earnings of the workers who receive the schooling and the external effects on workers´ earnings and on physical capital due to schooling´s spillover effect on the productivity of these...
Persistent link: https://www.econbiz.de/10010762853
This paper challenges Hanushek and Woessmann’s [2008] contention that the quality and not the quantity of schooling determines a nation’s rate of economic growth. I first show that their statistical analysis is flawed. I then show that when a nation’s average test scores and average...
Persistent link: https://www.econbiz.de/10011123726
This article presents revised estimates of the external rates of return on investment in schooling provided in “Schooling and National Income: How Large Are the Externalities?” The analysis is based on data for the same set of countries, but it incorporates methodological improvements that...
Persistent link: https://www.econbiz.de/10010827912
Background This paper was prepared to contribute to a special issue on the value of education. Purpose The paper … examines the role of education in economic development from both a theoretical and a historic perspective, addresses why … education has been the limiting factor determining development historically, discusses why certain countries have provided …
Persistent link: https://www.econbiz.de/10010827921
This article presents revised estimates of the external rates of return on investment in schooling provided in “Schooling and National Income: How Large Are the Externalities?” The analysis is based on data for the same set of countries, but it incorporates methodological improvements that...
Persistent link: https://www.econbiz.de/10010786387