Wpływ czynnika ekonomicznego na zachowania prokreacyjne rodzin rolników indywidualnych
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Date
1985
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Wydział Prawa i Administracji UAM
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Effect of the economic factor on procreational attitudes of families of individual farmers
Abstract
The work attempts at estimating the effect of the economic factor on procreational
attitudes of families of individual farmers. The factor was symptomatically
defined by adopting: the area of a farm in ha, assessed income in thousand
zł, value of agricultural products sold in thousand zł, and a size of living quarters
in rooms and m2. The stated task was to be fulfilled with the aid of all-Poland
survey done by The Department of Statistics and Demography of Academy of
Economics in Poznań, as of January 1,1980. A population of 674 families of individual
farmers inhabiting the central-western macro-region is the subject of analysis.
The effect of economic factor on procreation in families is examined by means
of the cohort analysis with the aid of methods of analysis of correlation, straight
regression and curvilinear regression. The results indicate that there is no statistically
significant linear relationship between procreational behavior of the
examined families and the size of a farm, value of products sold and the assessed
income. On the other hand a negative linear relationship was observed between
the family size and apartment conditions in the first year after matrimony, at the
moment of observation the correlation is positive with the exception of cohorts
1945-49, 1970-74. The study revealed that the examined relations do not have
a linear form. The parameter yx is significant for the relation of family size to
value of the products sold for the cohort 1960 - 64 and to the size of the farm for
cohorts 1945 - 49, 1950 - 54.
The regressive analysis allows to formulate the view that a shape of correlational
relationship between family size and the economic factor changes with the
period of establishing a family.
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Citation
Ruch Prawniczy, Ekonomiczny i Socjologiczny 47, 1985, z. 2, s. 229-251