Are happiness patterns structurally the same when comparing poor and rich countries? Using cross-sectional data from the SALDRU93 survey, we show that the relationships between subjective well-being and socioeconomic variables have a similar structure and is U-shaped in age in South Africa as in...

This paper gives a description of fertility influence on education level of population and its well-being. We carry out the consideration by a demographic model keeping age structure. We suppose that (i) a part of GDP ia used for investment in education, (ii) the production level depends on the...

This paper introduces a psychological notion of categorization into economics and derives its implications for economic decision making. We show, using a tractable model of social cognition, that a decision maker in (efficiently) assigning past experiences to categories, will sort experiences of...

El sistema financiero argentino experimentó fuertes cambios durante la década de los noventa. Las nuevas reglas de la economía transformaron un sistema caracterizado por la “represión financiera” en otro, regido por el mercado y la competencia. Como resultado, aumentó la magnitud de los...

The city size distribution of many countries is remarkably well approximated by a Pareto distribution. We study what constraints this regularity imposes on standard urban models. We find that under general conditions urban models must have (i) a balanced growth path and (ii) a Pareto...

This paper is an attempt to analyze the consequence of trade liberalization in agriculture in the developed countries on the incidence of child labour in a developing economy in terms of a three- sector general equilibrium model with informal sectors. Adult labour and child labour are...

This research argues that the rapid expansion of international trade in the second phase of the industrial revolution has played a significant role in the timing of demographic transitions across countries and has thereby been a major determinant of the distribution of world population and a...

This paper considers a two-country world where the population in one country grows faster than the other, and investigates the implications of the addition of non-stationary population dynamics to a simple 2- commodity, 2-factor model of international trade within an overlapping- generations...

The paper analyzes the implications of trade liberalization on the incidence of child labour in a two-sector general equilibrium framework. The supply function of child labour has been derived from the utility maximizing behaviour of the working families. The paper finds that the effect of trade...

This paper presents the methodology and results of labour force projections over the long term (until 2050) for each of the 25 EU Member States. These projections were undertaken in order to provide the background technical inputs for the assessment of the potential economic and fiscal impact of...