搜索结果: 16-30 共查到“人口学 Migration”相关记录86条 . 查询时间(0.063 秒)
HIV is spread through structured sexual networks, which are influenced by migration
patterns, but network-oriented studies of mobility and HIV risk behavior have been
limited.
Migration, sexual networks, and HIV in Agbogbloshie, Ghana
Accra Agbogbloshie partnerships sexual risk behavior short-term mobility
2014/11/27
Background: HIV is spread through structured sexual networks, which are influenced by migration patterns, but network-oriented studies of mobility and HIV risk behavior have been limited.Objective: We...
Migration and marriage: Modeling the joint process
a multi-process model marriage migration NLSY79
2014/11/26
Background: Previous research on interrelations between migration and marriage has relied on overly simplistic assumptions about the structure of dependency between the two events. However, there is g...
Household ecology and out-migration among ethnic Karen along the Thai-Myanmar border
agriculture C/P ratios Chayanov household Karen out-migration Thailand
2014/11/26
Background: Local migration in developing-world settings, particularly among rural populations, is an important yet understudied demographic process. Research on migration in such populations can help...
Fertility in the context of Mexican migration to the United States: A case for incorporating the pre-migration fertility of immigrants
birth rate immigrant families race/ethnic disparities
2014/11/26
Background: Mexican-American fertility is poorly understood because data limitations prevent researchers from accurately estimating the fertility levels of members of this group and from determining h...
Ethnic differences in integration levels and return migration intentions: A study of Estonian migrants in Finland
ethnicity integration return migration
2014/11/26
Background: Immigrants‘ desire to stay in the host country or return to the country of origin depends largely on the balance between their degree of integration in the host country and their level of ...
All tied up: Tied staying and tied migration within the United States, 1997 to 2007
family family migration internal migration methods migration tied migration tied staying
2014/11/25
Background: The family migration literature presumes that women are cast into the role of the tied migrant. However, clearly identifying tied migrants is a difficult empirical task since it requires t...
Distortion of regional old-age mortality due to late-life migration in the Netherlands?
migration mortality old age regional differences
2014/11/25
Background: Regional mortality differences are an important public health indicator and can serve as the basis for population forecasts and local planning. Health-related migration at old age may dist...
Does migration benefit the schooling of children left behind?: Evidence from rural northwest China
child education China migration remittances
2014/11/25
Background: While many studies have found that migration can benefit home communities and family members left behind by increasing household income, thus easing liquidity constraints on investment; le...
Estimating global migration flow tables using place of birth data
conditional maximisation international migration international migration flows international migration stocks log-linear model migration estimation
2014/11/24
Background: International migration flow data often lack adequate measurements of volume, direction and completeness. These pitfalls limit empirical comparative studies of migration and cross national...
The temporal dynamics of international migration in Europe: Recent trends
harmonization international migration multiregional multistate waiting time
2014/11/20
Descriptive studies of international migration typically rely on measures of migrant stocks and migration rates to assess migration patterns. In this paper, we propose a third alternative. Using harmo...
Demographic responses to short-term stress in a 19th century Tuscan population: The case of household out-migration
household out-migration short-term stress
2014/11/20
This paper examines the relationship between household emigration and short-term
crisis in a mid-19th century rural, Tuscan community. Based on a detailed
reconstruction of individual and househol...
The effects of integration and transnational ties on international return migration intentions
integration international return migration intentions
2014/11/20
While return migration is receiving increasing attention, there is still insufficient insight
into the factors which determine migrants’ intentions and decisions to return. It is often
assumed tha...
Migration, Demographic Change and Income Distribution in a Model of Developing Country
Income Distribution Migration Demographic Change
2014/3/24
Migration, Demographic Change and Income Distribution in a Model of Developing Country。
Migration and Poverty Alleviation in China
poverty alleviation economic development migrants
2011/4/1
China has achieved remarkable progress in poverty alleviation since the start of the reforms. Calculated according to the official poverty line, rural poverty has dropped dramatically from 30.7 per ce...