搜索结果: 1-15 共查到“法学 Sex”相关记录78条 . 查询时间(0.36 秒)
Sex Mortality Differentials in the United States:The Role of Cohort Smoking Patterns
Sex differentials Mortality Cigarette smoking
2016/3/18
This paper demonstrates that, over the period 1948-2003, sex differentials in mortality in the age range 50-54 to 85+ widened and then narrowed on a cohort rather than on a period basis. The cohort wi...
Inaccurate age and sex data in the Census PUMS files:Evidence and Implications
Census PUMS files Age Sex Data
2016/3/18
We discover and document errors in public use microdata samples ("PUMS files") of the 2000 Census, the 2003-2006 American Community Survey, and the 2004-2009 Current Population Survey. For women and m...
Urban Youth in Nepal are Less Likely to Intend for Abstinence from Sex before Marriage
Abstinence from Sex before Marriage Urban Youth
2016/1/28
This paper attempts to examine the determining factors on intention for abstinence
from sex before marriage among youth (15‐24 years) in Nepal among those who have
had no sexual experience. The bina...
Recent trends in the timing of first sex and marriage among young women in Ethiopia
Ethiopia reproductive behavior intercourse
2015/7/27
Ethiopia has been characterized by high population growth. Recent social and economic developments have the potential to alter reproductive patterns in the country. Some of these developments in...
Delusions of Gender:The Real Science behind Sex Differences
Delusions Gender Real Science behind Sex Differences
2015/7/24
Many accounts of gender differences would have us believe that there are key differences between men and women’s brains and abilities and that these differences are a result of genetic hard-wiring. Th...
Research suggests resilience can be viewed as a dynamic process facilitating positive functioning within the context of significant adversity. A nuclear family type that remains a controversial and st...
Women writers' use of metaphor as gender rhetoric in discourse on HIV/AIDS and sex-related issues
Women writers metaphor as gender rhetoric HIV/AIDS sex-related issues
2015/6/18
Women writers' use of metaphor as gender rhetoric in discourse on HIV/AIDS and sex-related issues.
Civil War, Marriage Ban and Sex Ratio: Impute the Prime-age Sex Ratio in Post-War Taiwan Using Censored Data
civil war marriage ban sex ratio marriage squeeze China Taiwan
2015/1/22
The civil war between the Nationalists and the Communists in China during 1945-1949 resulted in an enormous influx of immigrants to Taiwan, majority of who were single male soldiers in their 20s or 30...
The Meanings Gay Men Attribute to Meth and Sex: A Qualitative Study
gay men meth sex and qualitative
2015/1/9
Sexual encounters among gay men produce distinct meanings when methamphetamine is involved. Few studies have inquired about the meanings gay men ascribe to their meth and sex encounters. We have yet t...
Exploring the population implications of male preference when the sex probabilities at birth can be altered
population sex
2014/11/27
The ‘laboratory’ is a closed, stable population with five age groups and a dynamic
process represented by a compact Leslie matrix. The new element is sex-selective
abortion. We consider nine stopp...
Exploring the population implications of male preference when the sex probabilities at birth can be altered
male preference population effects selective abortion sex ratio stopping rules
2014/11/27
Objective: The paper explores the population effects of male preference stopping rules and of alternative combinations of fertility rates and male-biased birth sex ratios.Methods: The ‘laboratory’ is ...
The sexual double standard and gender differences in attitudes toward casual sex among U.S. university students
attitudes gender sexuality universities
2014/11/26
Background: A significant portion of premarital sexual activity is casual rather than in relationships, and commentators disagree on whether this is what women prefer.Objective: We examine gender diff...
Sex composition of children, parental separation, and parity progression: Is Finland a Nordic outlier?
Finland longitudinal population register data parental boy/girl preference parity progression separation
2014/11/26
Background: Previous studies that have studied parental gender preferences for children have analysed either divorce or parity progression. We use Finnish register data that make it possible to study ...
Sex ratios at sexual maturity and longevity: Evidence from Swedish register data
longevity mortality sex ratios
2014/11/25
Background: This study tests the recently proposed hypothesis that the contextual sex ratio at sexual maturity is related to longevity. Previous empirical research in the United States has shown that ...
Sex ratios at sexual maturity and longevity: Evidence from Swedish register data
longevity mortality sex ratios
2014/11/25
Background: This study tests the recently proposed hypothesis that the contextual sex ratio at sexual maturity is related to longevity. Previous empirical research in the United States has shown that ...