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Ingu Pogon Nonjip. 1982 Jul;2(1):1-14.

[Estimation of mortality from census survival rates and consequent estimates of birth and death rates: 1975-1980 in Korea case].

[Article in Korean]



The rate of natural increase in population between the census in 1975 and 1980 is calculated with total population by sex. An abridged life table, based on the Coale and Demeny life table model, is used. The number of deaths from this life table is calculated by using age specific death rate. According to this number, each crude death rate for both sexes is calculated. The crude birth rate calculation is the difference between the rate of natural increase in population and the crude death rate. Each computed rate is as follows: natural increase rate: 1.98% (male), 1.83% (female), 1.91% (total); crude death rate: .547% (male), .546% (female), .547% (total); crude birth rate: 2.535% (male), 2.340% (female), 2.448% (total). In evaluating the crude death rate and crude birth rate result, the crude death rate is lower than expected. Crude death rate from the whole country fertility survey taken in 1974 is 7/1000 people. According to the whole country fertility survey data taken in 1976, the infant mortality rate in 1974 and 1975 are at 26% and 27.5% respectively, which is considered low. This low death rate in recent times is due to the decrease in the infant mortality rate and the decrease in death of the aged population. Calculated crude birth rate is 25.6/1000 persons for males, and 24/1000 for females. After the whole country fertility survey conducted in 1976, the crude birth rate is estimated at 24/1000 persons and crude birth rate in 1980 was estimated at 23.4 persons. Results are in line with the calculations of the Third Social Economic Development 5-year plan which was drafted by working staff in the population sector including the population professionals in the Bureau of Statistics of the Economic Planning Board.

[Indexed for MEDLINE]

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