On some stochastic models of open birth interval.
"In this paper, a set of two probability models have been derived to describe the variation in the length of open birth interval of women having given birth to a child during the last 'T' years of their current reproductive age. The first model is derived by assuming the reproduction process as steady-state, the second is obtained by varying the fecundability parameter involved in the first model after the last birth. These models are applied to the three sets of data, one collected from [the Indian] Varanasi-survey, 1969-70 and the other two generated from the data on age-specific fertility rates using the life table technique. The biological parameters such as fecundability and secondary sterility have been estimated using some simple procedure of estimation."
Tiwari
V K
VK
Dwivedi
S N
SN
D001208:Asia; D001721:Birth Intervals; D001723:Birth Rate; D003710:Demography; D003906:Developing Countries; D005298:Fertility; D007194:India; D007246:Infertility; D008962:Models, Theoretical; D011153:Population; D011157:Population Dynamics; D012098:Reproduction; D012106:Research
Asia; Birth Intervals; Demographic Factors; Developing Countries; Fecundability; Fecundity; Fertility; Fertility Measurements; India; Infertility; Models, Theoretical; Population; Population Dynamics; Reproduction; Research Methodology; Southern Asia