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1.
The cohort is a key concept in the study of social demography and social change. The enduring influence of cohort membership can arise from history-based and/or size-based effects. The most prominent proponent of size-based cohort effects is Easterlin (Birth and fortune: The impact of numbers on personal welfare, 1980) who argues that individuals hailing from unusually large cohorts will experience adverse labor market conditions relative to the members of the smaller cohorts that bracket them. Drawing on data from the March Current Population Survey for the period spanning 1974–2004, we examine the influence of relative cohort size on underemployment. The results provide modest support for the Easterlin thesis, showing the odds of underemployment to be greatest among members of relatively large cohorts, net of other significant predictors. The results also show that the impact of relative cohort size differs by educational level, suggesting that adverse economic conditions produced by large cohort size can be offset by broader changes in the labor market and other social institutions.
Leif JensenEmail:
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2.
The transformation of Europe’s demographic regime over the past two centuries has led to considerable changes in the living arrangements of children. We study long-term changes, making use of three datasets covering the living arrangements of children born between 1850 and 1993 in the Netherlands: a historical national sample of children born between 1850 and 1922, a retrospective survey covering children born between 1923 and 1985, and data from the national population registry relating to children born between 1986 and 1993. We describe the changes in terms of whether fathers, mothers, and stepparents lived with these children at birth and at age 15. We observe a massive increase in the percentage of children growing up in a complete family between the 1850–1879 cohort and the mid-twentieth century cohorts and a return to nineteenth-century conditions in the most recent birth cohort. Time spent in a complete family increased continuously from the mid-nineteenth century on, to decrease again from the 1960s on.  相似文献   

3.
Over the past several decades, the proportion of older adults in the Chinese population has steadily increased during a period of substantial social change; the effect of these changes on older adults warrants examination. The present study explored changes in subjective well-being (SWB) in older adults by birth cohort and the social factors influential in these changes. We performed a cross-temporal meta-analysis using data from 20,713 adults over 60 years of age; data were obtained from 61 studies that used the Memorial University of Newfoundland Scale of Happiness. The dynamics of SWB in older adults were evaluated as a function of time. The mean SWB score decreased by 4.98 over the measured period, indicating a decrease of .52 standard deviations between 1990 and 2010. In addition, SWB in older adults was significantly correlated with high social connectedness and low overall threat. Specifically, urbanization level, Gini coefficient, personal medical expenditure, and birth rate were strong predictors of SWB. Our research demonstrates that social connectedness and overall threat contribute to SWB in Chinese older adults. As SWB is significantly related to the mental and physical health of older adults, the present study may serve as a useful reference for health care agencies and policy-makers.  相似文献   

4.
This study examined disability trends by marital status among older adults aged 60 and above from 1997 to 2010 in the U.S. We addressed two questions: (1) Has the relationship between marital status and disability changed over the study period? (2) Can the trends be explained by changes in socioeconomic status? We paid special attention to potential gender and racial variations in these patterns. Data were drawn from the National Health Interview Surveys (NHIS) 1997–2010 (N = 170,446). Consistent with previous literature, our results from logistic regression models suggested that the married had lower odds of reporting either ADL or IADL disability than the unmarried groups over the entire study period across all gender and racial subgroups examined. More importantly, we found that the ADL disability gaps of widowed white men, widowed white women, and divorced white women in comparison to their married white counterparts decreased from 1997 to 2010; the IADL disability gaps of widowed white men and widowed black women in comparison to their married counterparts also decreased, while the IADL disability gap between never married white men and married white men increased over time. Socioeconomic status could explain little of these trends. These results, coupled with the growth of unmarried elderly population, suggest that the national long-term care system needs to get prepared for the potentially significant increase in demand for their services among the vulnerable unmarried elderly (especially blacks) and provide affordable and adequate services to those in need.  相似文献   

5.

Drawing on the perceived work–family fit and balance perspective, this study investigates demands and resources as antecedents of work–life balance (WLB) across four countries (New Zealand, France, Italy and Spain), so as to provide empirical cross-national evidence. Using structural equation modelling analysis on a sample of 870 full time employees, we found that work demands, hours worked and family demands were negatively related to WLB, while job autonomy and supervisor support were positively related to WLB. We also found evidence that resources (job autonomy and supervisor support) moderated the relationships between demands and work–life balance, with high resources consistently buffering any detrimental influence of demands on WLB. Furthermore, our study identified additional predictors of WLB that were unique to some national contexts. For example, in France and Italy, overtime hours worked were negatively associated with WLB, while parental status was positively associated with WLB. Overall, the implications for theory and practice are discussed.

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6.
Population Research and Policy Review - In the developing world, children are at high risk of growing up without one or both parents for extended periods of time during childhood, largely due to...  相似文献   

7.
Social Indicators Research - Social well-being of person who works in social services as well as hospital staff has a large effect on care quality and organizational efficiency. The aim of this...  相似文献   

8.
Using data from the 1997?C2009 waves of the China Health and Nutrition Survey, we examine the ??healthy migrant hypothesis?? in a setting where internal migrants face significant barriers to movement. Going beyond much of the existing literature in the Chinese context, we use an appropriate comparison between migrants and non-migrants at origin, using detailed health measures, and data spanning a wider geographic and temporal extent than had been previously considered. Consistent with research from both international migration contexts and other internal migration settings, we find that migrants are positively selected on the basis of health, although the relationship between health and migration diminishes across time. The strongest evidence for health selection comes from a subjective self-reported health measure, although we also find evidence for selection against those experiencing acute health conditions. We speculate that the across-time differentiation may be caused by the rapid social, economic and policy changes in China??s economic reform era. Thus, we suggest that migration scholars should consider the changing macro context when theorizing about selection factors.  相似文献   

9.
This paper relates changes in aggregate population, affluence (measured as GDP), and indicators for environmental pressures, the latter being based upon the socioeconomic metabolism concept, for Austria from 1830 to 1995. During this period of time Austria underwent a transition from a predominantly agricultural mode of substistence to an industrial economy. The Austrian population increased by a factor of 2.3, total GDP by a factor of 28.2 and per capita GDP by a factor of 12.2. Environmental indicators change by factors of between 0.85 and over 1000. In general we find that although efficiencies (environmental pressure per unit of GDP) increased dramatically, total environmental pressures increased considerably for most indicators, except for those that are related to an agricultural mode of subsistence. Our results indicate that environmental policies that aim to reduce the environmental pressure per unit of GDP (i.e., increase ecological efficiency) are not likely to be sufficient for sustainable development because efficiency gains are more than compensated for by increases in affluence. Instead, sustainability policy should focus on reducing total environmental pressures.  相似文献   

10.
Population and family planning is the biggest issue concerning people’ s livelihood.The 11th Five-year Plan period is a period,during which major progress was made in China’ s population and family planning understaking and the masses benefited the most.Final Assessment of the implementation of the 11th Five-  相似文献   

11.
Abstract. This paper presents a study of changes in marriage patterns among the Jewish population of Israel over nearly 40 years. Using data from four Israeli Censuses spanning experience from the late 1950s to the mid 1990s, we employ Schoen's harmonic mean model in a multivariate framework to consider, simultaneously, changes over time in age-specific marriage rates by ethnicity and educational attainment. Our analyses point to a number of clear and interesting findings: (1) an increasingly positive association between marriage and educational attainment, especially for women; (2) the continuing central role of ethnicity in mate selection, despite important declines in ethnic endogamy over the period; (3) a decrease in the prominence of unions of ‘exchange’; (4) some evidence of increasing ‘block’ endogamy among Jews of Asian and African origin; and (5) a small increase in educational homogamy over the period. Interpretations and implications of these findings are discussed.  相似文献   

12.
Social Indicators Research - This study aims to analyze the psychometric properties of the Italian translation of the short form of the Utrecht Work Engagement Scale—Student version...  相似文献   

13.
This paper examines the question of how social well-being, or quality of life, in Northern Ireland has changed through time from 1958 to 1998. After reviewing major economic trends and governmental policy affecting the region, we develop an overall measure of quality of life based on previous research into social well-being in Northern Ireland. We find that the ‘Troubles’ clearly impact the quality of life in Northern Ireland but not necessarily as broadly as one might suspect. The majority of the sixteen underlying indicators used for creating a measure of social well-being remain largely unaffected by the conflict and closely track increases in overall United Kingdom Gross Domestic Product. The remaining five measures of social well-being are significantly impacted by the conflict. The resulting measures of social well-being and some suggested uses for future research are then presented.  相似文献   

14.
15.
Many previous studies identified factors influencing hurricane evacuation decisions by testing the protective action decision model (PADM). This study further examines factors that affect the trust in authority’s recommendation and evacuation decision-making in a proposed Kyne–Donner Model. The model provides an understanding of the predictive factors influencing evacuation decision-making through the mediating factor of trust in authority’s recommendation. This study takes advantage of the structural equation modeling method to simultaneously test multi-stages of the model. There are factors, namely, age, gender, education, household size, decision maker, risk area, house materials, hurricane evacuation experience, information seeking frequency, information seeking behavior, and information sources which influence trust in authority’s recommendation which, together with hurricane evacuation impediments, influence the hurricane evacuation decision. The study’s findings are consistent with the PADM and demonstrate the importance of trust in authority’s recommendation and hurricane evacuation decision-making.  相似文献   

16.
Using data from the IPUMS-USA, the present research focuses on trends in the gender earnings gap in the United States between 1970 and 2010. The major goal of this article is to understand the sources of the convergence in men’s and women’s earnings in the public and private sectors as well as the stagnation of this trend in the new millennium. For this purpose, we delineate temporal changes in the role played by major sources of the gap. Several components are identified: the portion of the gap attributed to gender differences in human-capital resources; labor supply; sociodemographic attributes; occupational segregation; and the unexplained portion of the gap. The findings reveal a substantial reduction in the gross gender earnings gap in both sectors of the economy. Most of the decline is attributed to the reduction in the unexplained portion of the gap, implying a significant decline in economic discrimination against women. In contrast to discrimination, the role played by human capital and personal attributes in explaining the gender pay gap is relatively small in both sectors. Differences between the two sectors are not only in the size and pace of the reduction but also in the significance of the two major sources of the gap. Working hours have become the most important factor with respect to gender pay inequality in both sectors, although much more dominantly in the private sector. The declining gender segregation may explain the decreased impact of occupations on the gender pay gap in the private sector. In the public sector, by contrast, gender segregation still accounts for a substantial portion of the gap. The findings are discussed in light of the theoretical literature on sources of gender economic inequality and in light of the recent stagnation of the trend.  相似文献   

17.
《Journal of homosexuality》2012,59(8):1068-1085
ABSTRACT

This study explores the push-pull vacation motivations of gay male and lesbian consumers and examines how these underpin their perceptions and purchase constraints of a mainstream and LGBT1 cruise. Findings highlight a complex vacation market. Although lesbians and gay men share many of the same travel motivations as their heterosexual counterparts, the study reveals sexuality is a significant variable in their perception of cruise vacations, which further influences purchase constraints and destination choice. Gay men have more favorable perceptions than lesbians of both mainstream and LGBT cruises. The article recommends further inquiry into the multifaceted nature of motivations, perception, and constraints within the LGBT market in relation to cruise vacations.  相似文献   

18.

Background

Mother–infant bonding is of great importance for the development and the well-being of the baby. The aim of this Concurrent Cohort Study was to investigate the effects of mothers singing lullabies on bonding, newborns’ behaviour and maternal stress.

Methods

Eighty-three (singing cohort) and 85 (concurrent cohort) women were recruited at antenatal classes at 24 weeks g.a. and followed up to 3 months after birth. The Prenatal Attachment Inventory (PAI) and the Mother-to-Infant Bonding Scale (MIBS) were used to assess maternal-foetal attachment and postnatal bonding.

Findings

No significant influence was found on Prenatal Attachment; by contrast, Postnatal Bonding was significantly greater (i.e. lower MIBS) in the singing group 3 months after birth (mean 1.28 vs 1.96; p = 0.001). In the same singing group, the incidence of neonatal crying episodes in the first month was significantly lower (18.5% vs 28.2; p < 0.0001) as were the infantile colic (64.7% vs 38.3%; p = 0.003) and perceived maternal stress (29.6% vs 36.5%; p < 0.05). Infantile colic was reduced in the singing group, even in the second month after birth (22.8% vs 36.5; p = 0.002). At the same time, a reduction was observed in the neonatal nightly awakening (1.5% vs 4.7; p < 0.0001).

Conclusions

Mothers singing lullabies could improve maternal-infant bonding. It could also have positive effects on neonatal behaviour and maternal stress.  相似文献   

19.
Measures of children’s time use, particularly with parents and siblings, are used to evaluate three hypotheses in relation to the vocabulary and mathematical skills development: (1) the resource dilution hypothesis, which argues that parental and household resources are diluted in larger families; (2) the confluence hypothesis, which suggests that the intellectual milieu of families is lowered with additional children; and (3) the admixture (“no effect”) hypothesis, which suggests that the negative relationship between family size and achievement is an artifact of cross-sectional research resulting from unobserved heterogeneity. Each hypothesis is tested using within-child estimates of change in cognitive scores over time with the addition of new children to families.  相似文献   

20.
Compared with that in other countries, the issue of fertility in China is more complicated because of its restriction policy or system. Several major hypotheses have been proposed to explain and predict the impact of migration on China’s fertility regardless of China’s real situation. Therefore, this paper analyzes the impact of migration on fertility considering China’s underlying restrictions using the data from the Chinese General Social Survey carried out in 2008. The social class in this study was divided into two, namely urban class and rural class. By building the 2 × 2 mobility tables and the diagonal mobility model, the study determined the impact of migration on fertility and analyzed the influence of some restrictions, such as family planning, traditional fertility concept, and household registration system. Results show that migration greatly affects fertility: upward migration (i.e., from rural to urban) may decrease the fertility, whereas downward migration (i.e., from urban to rural) may increase it. The degree of decline on fertility is greater than that of increase. Family planning still plays a role in fertility decline. Traditional concepts on fertility, for example, bringing up sons to take care of parents in their old age and preferring boys to girls, are anchored on the people’s mind, which is detrimental to the stability of the fertility rate. Moreover, the household registration system primarily influences the fertility behavior of temporary migration, with a negative relationship between them.  相似文献   

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