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991.
Internal migration plays a critical role in subnational population projections. The multiregional model is often seen as a gold standard, for its capacity to project several interconnected regions simultaneously and coherently. However, undesirable effects may occur when assumptions of constant transition probabilities are used. This paper investigates these limits, explores a few solutions provided in the literature and describes the alternative methodology used by Statistics Canada in its most recent edition of population projections for the Canadian provinces and territories. Among other things, the new method is shown to improve the consistency between internal migration assumptions and results and to facilitate the projection of the uncertainty associated with this component.  相似文献   
992.
The paper opens the debate on the need to find a stable methodological framework in the construction of composite indicators (CIs) in order to address the methodological challenges including those of sensitivity and uncertainties related to methods used. As CIs are well-known to be essential in public debate, their methodological construction must be known by a large public. Illustrating CIs’ construction steps by a simple indicator, the paper aims to “democratize” this disciplinary field which is still a black box for some researchers but also to show how composite scores are sensitive to methods used and then, its impacts on policies. For example, in the Sustainable Development Indicator case, the geometric aggregation system is favorable to emerging countries which lead the ranking table whereas high income countries (which are leaders in the linear and equal weight system) except Australia, are misclassified. Uncertainty and sensitivity analysis confirm these results showing that the indexes’ scores seem to be influenced by the orientation (implied theoretical framework) given by its sponsors including policy makers. Regarding the validity of the index, correlation tests with some lights and well known indicators, reveal very consistent results.  相似文献   
993.
This study analysed whether gender context is important to differences in the relationship between work–family conflict (WFC) and well-being across Europe. We hypothesised that in countries that support equality in work life and where norms support women’s employment, the relationship between WFC and low well-being is weaker than in countries with less support for gender equality. Cohabiting men and women aged 18–65 years from 25 European countries were selected from the European Social Survey. A multilevel analysis was conducted to investigate the relationship between well-being and WFC, and two measurements were used to represent gender context: gender equality in work life and norms regarding women’s employment. Contrary to the hypothesis, the results showed that the negative relationship was stronger in countries with high levels of gender equality in work life and support for women’s employment than in countries with a relatively low level of gender equality in work life and support for traditional gender relations. The context in which gender is constructed may be important when studying the relationship between WFC and well-being. In addition, emphasis should be placed on policies that equalise both the labour market and the work performed at home.  相似文献   
994.
Water is considered a major social and political issue. This article stands out by its quantification of the impact of socio-political disturbances on social behavior regarding the consumption of drinking water. It also allows the monitoring of fluctuation of the economic pattern through the main economic sectors during these disturbances by the study of a revolution impact—case of the revolution in Tunisia in January 2011, on the spatial, temporal and sectorial variation of the drinking water consumption. Six water users covering the whole consumption are considered in this study: connected and non connected household users, tourism, industries, collective and various other users. Among the results, in this coastal country, the relation between drinking water consumption by tourism, the touristic activities and the national economy are clearly established. All these components are similarly affected by the socio political disturbances but longer lasting fallouts hit only the most vulnerable regions of the country. Industrial activities that used drinking water seemed to be affected only when the socio political disturbance is at its paroxysm due to strikes, sit-ins of unemployed people, job seekers protests and companies closure. The revolution impacts such as weakening of the State’s authority when facing inappropriate and illegitimate social desires, anarchy, people displacement and refugees are the major causes of non-connected household drinking water waste or over-consumption (up to 89 %) and an alarming increase of the induced breakages (+445 % in 2012 compared to 2010).  相似文献   
995.
Numerous studies examining the impact of income on subjective well-being (SWB) have found significant positive relationships exhibiting decreasing marginal returns. However, the impact of economic circumstances on SWB is better captured through a combination of income, wealth (per capita net worth), and perceived and relative economic conditions. Using data from the Chinese Household Income Project, I find that within rural and urban China, wealth significantly predicts SWB, exhibiting decreasing marginal returns independent of more common measures of economic circumstances such as income and occupational status. Within urban China, these associations decrease in magnitude and significance with the addition of objective relative measures of wealth and income. Finally, I find that subjective perceptions of relative standard of living are strongly associated with SWB independent of other measures. These results highlight the importance of using multiple objective and subjective measures of economic circumstances, demonstrating potential limitations of studies that have focused exclusively on income as a predictor of well-being. Results are interpreted within the context of China’s changing social and economic structure.  相似文献   
996.
Over the past decade, health insurance coverage has expanded dramatically in China. Health insurance benefits, however, remain shallow or ambiguous. This study examines the effect of Chinese national health insurance policy on health service utilization and economic burden in urban settings using the Urban Resident Basic Medical Insurance Household Survey. We employ the Heckman selection model to correct for selection bias among hospital inpatients, and find that compared to individuals without health insurance, those with health insurance are more likely to be admitted to the hospital when their physicians recommended them to enter the hospital as inpatients. Health insurance is also associated with about 45.6 % decrease in out-of-pocket inpatient expenditures. Individuals with urban employee basic medical insurance see the largest decrease in economic burden, followed by individuals with urban resident basic medical Insurance, and those with new rural cooperative medical insurance.  相似文献   
997.
There is increasing interest among researchers in the effects of social capital on the health of older adults. One of the key policy question for an ageing population concerns how do we identify the factors that influence health. Very recently, an increasing interest on social capital as a key determinant for health has developed and, surprisingly, not much is known for the European population. This paper analyzes the association between social capital and self-perceived health among older adults in Europe using a mixed effects logistic model. Social capital is considered in its two components—bonding and bridging—in order to understand if the relations inside or outside an individual inner circle have a different association with health. Our results give empirical support to the role of individual social capital in preventing a poor self-perceived health. This means that social capital, especially the bridging component of it, can be one of the key factors of ageing in good health and should be fostered by policy makers in order to give an answer to one of the most compelling challenge of our century: population ageing.  相似文献   
998.
Barriers faced by women entrepreneurs are different from the barriers faced by male entrepreneurs. These barriers differ based on age, culture, geographical region, education, marital status and ethnicity. This paper investigates barriers faced by women entrepreneurs and the moderating effect of culture on the relationship between barriers faced by women entrepreneurs and women entrepreneur’s success in micro, small and medium enterprises. The five main research findings from this study are (1) gender inequality is a major barrier to women’s success in micro, small and medium enterprises, (2) national culture is positively related to barriers faced by women entrepreneurs, (3) barriers faced by women entrepreneur’s is negatively related to women entrepreneurs’ success in micro, small and medium enterprises, (4) national culture is negatively related to women entrepreneurs success in micro, small and medium enterprises and (5) culture moderates the relationship between gender inequality and women’s success in micro, small and medium enterprises.  相似文献   
999.
Using data from the 2010 China Family Panel Studies, we analyze the association between Internet use and various measures of subjective well-being (SWB) in a sample of 16- to 60-year-old Chinese. Our analysis shows that although intensive Internet use is significantly associated with lower levels of SWB, we hardly observe any associations when the focus is on participation in specific online activities. Nevertheless, SWB depends on the reasons for using the Internet and the extent to which individuals feel that their Internet use is displacing other activities. Our results suggest that, contrary to previous findings, differences in beneficial outcomes (the third level digital divide) do not necessarily arise from individuals’ actual Internet use (the second level digital divide) but rather may result from their subjective perceptions of such usage. Our findings also point to a possible cultural factor that puts Chinese Internet users at psychological risk.  相似文献   
1000.
Social cohesion is a key concept in development studies. Weak social cohesion is often related to slow economic growth and (violent) conflict. So far few attempts have been made to measure this complex concept in a systematic manner. This paper introduces an innovative method to measure national-level social cohesion based on survey data from 19 African countries. We distinguish three dimensions of social cohesion; i.e. the extent of perceived inequalities, the level of societal trust, and the strength of people’s adherence to their national identity. Importantly, our Social Cohesion Index (SCI) is based on individuals’ perceptions vis-à-vis these three different dimensions of social cohesion rather than certain macro-level ‘objective’ indicators such as GDP/capita or Gini-coefficients. We develop two social cohesion indices: a national average SCI and a Social Cohesion Index Variance-Adjusted (SCIVA); the latter one takes into account the level of variation across different ethnic groups within countries. The SCI and SCIVA are computed for and compared across nineteen African countries for the period 2005–2012 on the basis of Afrobarometer survey rounds 3, 4 and 5. We also investigate quantitatively the relationship between countries’ levels of social cohesion and the occurrence of a range of conflict events. As expected, we find that countries with low levels of social cohesion in a particular year according to our SCI are more likely to experience a range of different violent conflict events in the subsequent year.  相似文献   
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