Trends of medical-demographic characteristics in the development stages of zarinsk industrial and agricultural complex

The paper presents longitudinal analysis (1977- 2006) of dynamics of population size, processes of birth rate, mortality and reproduction of population in zarinsk industrial and agricultural complex. following factors determining these processes were revealed: sexand- age structure of the population, place of residence (urban, rural), social-economic instability. the results obtained are included into the plan of social-economic development of the region.