Рождаемость и воспроизводство населения
Markedly low fertility rates in Russia and western European countries are real challenges for these states. The governments should determine what considerations guide the people who refuse giving birth to their fi rst or subsequent children, as well as the should understand what measures they can encourage parents to increase the number of children. The following paper shows that, as in Europe, it is very important in Russia to take into account indirect costs of children, and in Russia a parent who is meant in this situation is the mother. However, for Russia the possibility to have children is very closely related to the type of locality, which in the case of our country also means the difference in income and the difference in the established system of external child care.
The author shows that demographic transition is an organic part of civilization developments. Such phenomen as death rate and birth rate, changes in character of migration are connected with stages of development of a civilization.
A general algorithm for the decomposition of differences between two values of an aggregate demographic measure of age and other dimensions is realized as Excel/VBA. It assumes that the aggregate measure is computed from similar matrices of discrete demographic data for two populations under comparison. The algorithm estimates the effects of replacement for each elementary cell of one matrix by the respective cell of another matrix. The replacement runs from young to old ages.