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With respect to lowest-low fertility countries (for example in Europe), a negative population momentum implies that these countries may experience population decline even if they try to increase their rate of fertility to the replacement rate of 2.1. For example, some Eastern European countries show a population shrinkage even if their birth ...
Tobin's q [a] (or the q ratio, and Kaldor's v), is the ratio between a physical asset's market value and its replacement value.It was first introduced by Nicholas Kaldor in 1966 in his paper: Marginal Productivity and the Macro-Economic Theories of Distribution: Comment on Samuelson and Modigliani.
In demography, replacement migration is a theory of migration needed for a region to achieve a particular objective (demographic, economic or social). [1] Generally, studies using this concept have as an objective to avoid the decline of total population and the decline of the working-age population.
A loosely defined goal of ZPG is to match the replacement fertility rate, which is the average number of children per woman which would hold the population constant. This replacement fertility will depend on mortality rates and the sex ratio at birth, and varies from around 2.1 in developed countries to over 3.0 in some developing countries. [12]
In demography, demographic transition is a phenomenon and theory in the social sciences referring to the historical shift from high birth rates and high death rates to low birth rates and low death rates as societies attain more technology, education (especially of women), and economic development. [1]
Columnist John Tures shares his perspective on why replacement theory imperils America's ideals and values. Opinion: How replacement conspiracy theory threatens capitalism (and your pension) Skip ...
For example, if you have a dog breed that’s made for running, like an aerodynamic sighthound or an energetic springer spaniel, the new year could be the time to take up running together.
Contemporary economic sociology may include studies of all modern social aspects of economic phenomena; economic sociology may thus be considered a field in the intersection of economics and sociology. Frequent areas of inquiry in contemporary economic sociology include the social consequences of economic exchanges, the social meanings they ...