{"title":"[关于衡量人口不稳定性]。","authors":"S I Pirozhkov, G L Safarova","doi":"","DOIUrl":null,"url":null,"abstract":"<p><p>\"A concept of instability as an integral measure for estimating [the] age structure of real and stable populations is substantiated. A system of instability indices is suggested [that] permits estimating the effect of external conditions and internal factors of population reproduction on the age structure.\" The geographical focus is on the USSR. (SUMMARY IN ENG)</p>","PeriodicalId":84557,"journal":{"name":"Demograficheskie issledovaniia (Kiev, Ukraine)","volume":"15 ","pages":"53-64"},"PeriodicalIF":0.0000,"publicationDate":"1991-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"[On measuring instability in demography].\",\"authors\":\"S I Pirozhkov, G L Safarova\",\"doi\":\"\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>\\\"A concept of instability as an integral measure for estimating [the] age structure of real and stable populations is substantiated. A system of instability indices is suggested [that] permits estimating the effect of external conditions and internal factors of population reproduction on the age structure.\\\" The geographical focus is on the USSR. (SUMMARY IN ENG)</p>\",\"PeriodicalId\":84557,\"journal\":{\"name\":\"Demograficheskie issledovaniia (Kiev, Ukraine)\",\"volume\":\"15 \",\"pages\":\"53-64\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1991-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Demograficheskie issledovaniia (Kiev, Ukraine)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Demograficheskie issledovaniia (Kiev, Ukraine)","FirstCategoryId":"1085","ListUrlMain":"","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
"A concept of instability as an integral measure for estimating [the] age structure of real and stable populations is substantiated. A system of instability indices is suggested [that] permits estimating the effect of external conditions and internal factors of population reproduction on the age structure." The geographical focus is on the USSR. (SUMMARY IN ENG)
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