Selected results of the 1980 Japanese census are presented. Data are included on population by single years of age and sex 1975 and 1980; population over age 15 by marital status five-year age group and sex; total population density and households for prefectures and 11 major cities; population...
The breeding distribution, breeding success and nest site selection of Japanese Lesser Sparrowhawks Accipiter gularis were studied in the suburbs of Tokyo and Utsunomiya, central Japan from 1987 to 2005. The number of nest sites increased from the late 1980s to the early 1990s but decreased therea...
Population dynamics of Japanese monkeys (Macaca fuscata) have been studied at Mt. Ryozen, central Japan, between 1969 and 1980. The troop had been artificially fed until August 1973 and, since then, has been living in its natural habitat without artificial feeding. Increase in body weight, ...
Classification of the current population of Japanese black cattle in Hyogo [Japan] (Tajima strain) using relationship coefficients The Japanese Black in Hyogo prefecture has been almost closed population. In this paper, genetic diversity of the population was estimated. The materials u... M Fukushima...
Here, we conducted a GWAS to identify common genetic variations that affected coffee consumption in a Japanese population of 11,261 participants recruited as a part of the Japan Multi-Institutional Collaborative Cohort (J-MICC) study. Coffee consumption was collected using a self-administered ...
Related Topics:chinaindiaunited statespopulation growthpopulationnigeriafertility ratesindonesiabirth ratespakistanpopulation plateauPopulation projections Discover more visuals with Japan's Birth Rate Dropped to its Lowest in 125 Years
[Population reproduction rates for all of Japan, 1980] Data are included on standardized and crude vital rates for Japan 1925-1980; reproduction rates for females 1925-1980; intrinsic vital rates average length... A Ishikawa - 《Jinko Mondai Kenkyu Journal of Population Problems》 被引量: 1...
Data from two national cross-sectional surveys on circulatory disorders in 1980 and 1990 in Japan were used in this study. The sample consisted of 10,556 participants in the 1980 survey and 8,385 in the 1990 survey, aged > or = 30 years. The results show that after adjusting for age, ...
it is clear that Japan recommends stricter limiting of weight gain during pregnancy, compared to other developed countries13,14. In this context, pregnant Japanese women are expected to weigh themselves at every perinatal check-up and receive dedicated attention from their care provider during the en...
Analyzing that relation is the aim of this paper. Figure 1 presents the total fertility rate, the respective fertility rates of mothers aged 15–29 and of 30–45, and the university entrance rate of women in Japan after 1980. Often, women care for elderly family members in economically ...