Fertility in the MENA countries shows that transition is an undeniable trend in this region, where the paradigm of demographic transition seemed to lose all its credibility. Analysis of the proximate determinants of fertility shows that contraception is becoming the leading inhibiting factor,...

In this paper we examine the influence of unemployment on property crimes and on violent crimes in France for the period 1990 to 2000. This analysis is the first extensive study for this country. We construct a regional-level data set (for the 95 départements of metropolitan France) with...

The aim of this contribution is to apply methods from optimal control theory to the mathematical modeling of biological pest control. We formulate a pest control strategy for nonlinear Kolmogorov system of n interacting populations by introducing natural enemies as a control function. The...

Resumen El presente trabajo pretende verificar que existió un proceso migratorio interno hu- mano, de los municipios periféricos de Boyacá hacia los del centro –Tunja, Duitama, Sogamoso, Chiquinquirá–, y del departamento hacia afuera (Bogotá). En consecuencia, el crecimiento de la...

Are fertility responses to local unemployment homogenous across sub-demographic groups? This paper investigates how changes in local unemployment rates affect household fertility decisions in England while taking sub-demographic differences into account. Recognizing that labor market status is a...

In this paper, we examine the pure exchange motive for intergenerational transfers within the family. We consider a model where a parent offers a financial transfer in exchange for the care services of the child. Using a Stackelberg game, we study the optimal attention care-money contract...

This paper investigates how the demand for residential real estate depends on age and other demographic characteristics at the household level. Based on a detailed cross-sectional survey of English households, it finds that housing demand is significantly determined by a household’s human...

In the present work I presented the risk of poverty in Romania considering the economic and social determination. I highlighted that poverty in Romania, is a mix of economic, educational, cultural etc. factors and reinforced by the lack of family or social support. Among the most significant...

The fertility rate in Southeast and South Asia is relatively high compared to other region in the world, but the trend tends to decrease rapidly. This paper aims to quantitatively explore the factors influencing fertility rate in Southeast and South Asia by applying econometric model of the...