搜索结果: 1-15 共查到“人口社会学 trends”相关记录29条 . 查询时间(0.154 秒)
Nurses’ International Migration and the Crystallizing ‘Culture of Exile’ in Nigeria: Historical Trends, Dynamics and Consequences
Nurses Motivation International Migrations
font style='font-size:12px;'>
2015/7/28
This paper examines an oft-neglected feature of international migration: social changes (disruptions and/or dislocations of their normal ways of living) in source societies in response to the exigenci...
New trends in under-five mortality determinants and their effects on child survival in Nigeria: A review of childhood mortality data from 1990-2008
Under-five mortality determinants trends
font style='font-size:12px;'>
2015/7/23
Under-five mortality in Nigeria has been reported to be on the decline, but the dynamics are yet to receive adequate attention. Thus the main objective of this study was to assess these factors and qu...
Fertility Levels,Trends and Differentials in Kenya:How Does the Own-children Method Add to Our Knowledge of the Transition?
Fertility Own-children method Demographic transition
font style='font-size:12px;'>
2015/7/22
The own-children method of fertility estimation tracks temporal changes in fertility patterns. We revisit the Kenyan fertility transition by applying the method to 1979, 1989 and 1999 censuses, and 19...
IUSSP Seminar on The Emergence of Social Differences in Mortality:Time Trends,Causes,and Reactions
Social Differences in Mortality Time Trends Causes Reactions
font style='font-size:12px;'>
2015/6/26
The international seminar on “The Emergence of Social Differences in Mortality: Time Trends, Causes and Reactions “, organized by the IUSSP Scientific Panel on Historical Demography in cooperation wit...
Health and Mortality Trends among Elderly Populations Determinants and Implications
Health and Mortality Elderly Populations Determinants and Implications
font style='font-size:12px;'>
2015/6/25
Until very recently it was the conventional wisdom among demographers in low mortality countries that little scope was left for further decreases in mortality and increases in life expectancy at the o...
Why do lifespan variability trends for the young and old diverge? A perturbation analysis
lifespan variability mortality perturbation analysis
font style='font-size:12px;'>
2014/11/26
Background: Variation in lifespan has followed strikingly different trends for the young and old: while overall lifespan variability has decreased as life expectancy at birth has risen, the variabilit...
Long-term trends of men’s co-residence with children in England and Wales
childlessness family fatherhood parenthood
font style='font-size:12px;'>
2014/11/26
Background: Increasing numbers of childless men as well as fathers with reduced or no contact with their children have sparked concern about an erosion of fatherhood. Although the general trend is und...
Demographers’interest in fertility trends and determinants in developed countries: Is it warranted?
consequences determinants low fertility research priorities social problem
font style='font-size:12px;'>
2010/4/29
Studies of fertility trends and determinants in developed countries are high on demographers’ research agenda. The interest in this subject is probably, to a large extent, motivated by a notion abou...
Trends and transitions in children's coresidence with older adults in Beijing municipality
children's coresidence older adults Beijing municipality
font style='font-size:12px;'>
2009/9/15
This paper examines a) whether rates of coresidence between older adults and their adult children in the Beijing municipality of China have been declining, and b) the determinants of coresidence and c...
Trends in Adolescent Males' Abortion Attitudes, 1988-1995: Differences by Race and Ethnicity
Adolescent Male Abortion Attitudes Ethnicity
font style='font-size:12px;'>
2009/9/15
Context: Studying how adolescent males view abortion and how their attitudes toward abortion have changed over time can improve our understanding of the sexual, contraceptive and abortion behavior of ...
Trends in Fertility and Mortality in Fiji Based on the 1986 Census
Fertility Mortality Fiji 1986 Census
font style='font-size:12px;'>
2009/4/22
This article examines the trends in fertility and mortality based on the 1986 census. Results from the earlier censuses and vital registration are also drawn to compare with the 1986 census. The data ...
Breast-feeding Trends, Patterns and Policies in Thailand
Breast-feeding Trends Thailand
font style='font-size:12px;'>
2009/4/22
The decline in the duration of breast-feeding in Thailand evident during the 1970s has come largely to a standstill in the 1980s. In addition, the proportion initiating breast-feeding was high through...
Three Decades of Breast-feeding Trends in Singapore
Breast-feeding Trends Singapore
font style='font-size:12px;'>
2009/4/22
In 1985, about 60 per cent of well-to-do mothers in Singapore initiated breast-feeding. This value compares favourably with the 36 per cent of poor mothers breast-feeding, but is still unacceptably lo...
Breast-feeding Trends and the Breast-feeding Promotion Programme in the Philippines
Breast-feeding Philippines
font style='font-size:12px;'>
2009/4/22
Breast-feeding duration and incidence have declined in the Philippines since 1973, particularly among urban, better-educated and higher income groups. As more and more women move into these modern gro...
Fertility Trends in Rural China in the 1980s：Cohort Effect versus Period Effect
Fertility Trends Rural China
font style='font-size:12px;'>
2009/4/21
This article examines the fertility trends of rural China during the decade of the 1980s, paying particular attention to the relationship between the cohort effect and period effect of fertility. It a...