The paper is based on an individual life-cycle model, which describes the purely economic components of human capital. The present value of human capital is determined by all future income flows, which at the same time constitute the individual as well as the total tax base of a nation....

In this paper we study income polarization by first comparing the efficiency of two statistical models to identify the number of poles in the income distribution empirically. The statistical models used are a multi-resolution analysis (MRA) and a log-normal approach (LNA). We then apply the...

This paper investigates the effects of skill bias technical change at the frontier on the evolution of output and human capital in the adopting countries. The framework introduces a novel feature by connecting the direction of technology adoption to a sequential process of skill accumulation,...

In this paper we apply two statistical models to the measurement of polarization to Israeli income data over the past decade in order to empirically detect income classes as sub-populations of incomes concentrated around an optimal number of poles. The statistical models compared are a...

In very poor countries, inequality often means that a small part of the population maintains living standards far above the rest. This is also true for educational inequality in Mozambique: only a small segment of the population has access to higher levels of education (there are 30 times as...

This paper relates social mobility and social stratification to the structure of higher education. We develop an intergenerational model which shows that a two-tier higher education characterised by a division between elite and standard universities can be a key factor in generating permanent...

The research on educational inequality plays an essential role in characterizing the fairness and effectiveness of educational systems, and monitoring and evaluating processes of educational development. This paper introduces a new quinquennial data set of educational inequality of 146...

This paper examines the educational attainment and educational inequality for the Indian population aged 15 and above. Using the three recent rounds of nationally representative household survey data carried out by the National Sample Survey Organization of India, we compute average years of...

Together with the economic transition, in China the return to education and the skill premium increased; this phenomenon was deeply demonstrated by a large number of studies identifying it with one of the main cause of the increasing inequalities at national, regional and sector level. For this...

This paper estimates the income effect of non productivity related discriminatory factors, compared to productivity related returns on human capital in Shenzhen. The design of the Shenzhen Household Survey 2005 that was employed enables us to include a large set of discriminating factors in a...