搜索结果: 46-60 共查到“知识库 人口经济学”相关记录716条 . 查询时间(4.114 秒)
It is well-known that small di§erences in discount rates, persisting over generations, make it much easier to explain US wealth inequality across households as an equilibrium outcome. At the individua...
The More the Better?Characteristics and Efficiency of 401(k) Investment Menus
Defined contribution Investment menus Efficiency Performance Benchmark indexes Mean-variance Diversification
2016/3/18
Few previous studies have explored whether defined contribution retirement saving plans offer sufficiently diversified investment menus, though it is likely that these menus significantly shape worker...
Early Life Conditions and Cause-Specific Mortality in Finland
Socioeconomic status Household structure Mortality Finland
2016/3/18
The purpose of this study is to investigate the relationship between early life socioeconomic status, household structure and adult all cause and cause-specific mortality in Finland during the latter ...
Pension Payouts in Chile:Past,Present,and Future Prospects
Defined contribution Payout market Phased withdrawal Life annuity
2016/3/18
One of the most interesting features of the Chilean pension system is that approximately two-thirds of all retirees purchase annuities, resulting in annuitization rates much higher than in other count...
Financial Literacy,Schooling,and Wealth Accumulation
Chile Educational attainment Financial literacy Health and Retirement Study Household wealth accumulation Instrument variable estimates Microeconomics Ordinary least squares Pensions Personality PRIDIT Savings Schooling Self-esteem Social Protection Survey Wealth
2016/3/18
Financial literacy and schooling attainment have been linked to household wealth accumulation. Yet prior findings may be biased due to noisy measures of financial literacy and schooling, as well as un...
Demographic Transition Revisited: Low Fertility, Socioeconomic Development, and Gender Equity
Demographic Transition Low Fertility Below-replacement Fertility Gender marriage
2016/3/17
While new empirical findings and theoretical frameworks provide insight into the interrelations between
socioeconomic development, gender equity, and low fertility, puzzling exceptions and outliers i...
中国城镇劳动力延迟退休意愿及其影响因素研究
退休制度 延迟退休 理想退休年龄 养老金
2016/11/9
文章利用全国调查数据，从微观视角分析中国城镇劳动力的延迟退休意愿及其影响因素。结果发现：（1）劳动力理想退休年龄的均值为54.88岁，低于法定退休年龄，总体呈略微提前退休的倾向；（2）劳动力延迟退休意愿普遍不高，具有延迟退休意愿的比例仅为15%左右，其中以参加城镇职工基本养老保险、“白领”和中等收入群体为典型特征的中产阶层延迟退休意愿最低；（3）男性65岁和女性60岁是当前各自意愿延迟退休年龄的上...
为了检验人口与经济增长之间的关系，文章在宏观生产函数中引入人口活跃度变量，采用省级面板数据和固定效应模型进行分析。结果显示，人口活跃度及各活跃因子与经济增长之间存在长期稳定关系；人口各因素综合起来通过资本促进、劳动促进和外部性途径对经济增长起着显著的推动作用，人口活跃度对经济产出的外部性作用明显大于其他路径的作用，这一方面证明人口发展的综合活跃因素是经济增长的内生动力，而非外生因素；另一方面说明在...
随着生育率的下降和平均预期寿命的提高,全球将不可逆转地进入老龄化社会。作为最大的发展中国家,中国正在进入持续40年的高速老龄化时期。中国多数人的观点认为人口老龄化会抑制中国经济的增长,甚至会导致经济的衰退。美国也同样面临老龄化的问题,但是美国国家科学院的研究报告却对美国人口老龄化与宏观经济关系做出了不一样的结论。人口老龄化对政府开支会有显著影响,但对劳动生产率和创新的影响很小,对资产价格也不会有大...
资源环境约束下的中国适度人口
适度人口 资源环境 可能-满意度模型
2016/11/11
资源环境约束下的适度人口,既能够符合资源环境的约束条件,同时又能达到一定生活水准和发展目标,它是制定中国未来人口政策的重要依据。文章采用可能-满意度模型(P-S法),基于资源环境约束下的适度人口概念及其内在机制分析,提取自然资源、环境因素、社会经济因素三方面中的12个指标,以2030年和2050年为目标时间点,分别计算单个因子和多种方案下对应的适度人口规模。结果表明:在各种主要资源环境约束下,若我...
城市社区居家养老服务需求及其影响因素---基于全国性的城市老年人口调查数据
居家养老服务需求 养老服务产业 传统文化 未富先老
2016/11/11
文章利用中国老龄科学研究中心2010年"中国城乡老年人口状况追踪调查"的城市老年人数据,研究城市老年人社区居家养老服务的需求现状及其影响因素,并试图从需求层面探索养老服务产业发展受到限制的原因。研究表明,城市老年人有较高的社区居家养老服务需求,然而需求被满足的程度却较低。影响因素方面,崇尚节俭和为子女着想等传统文化因素确实抑制了老年人的居家养老服务需求;而"未富先老"限制养老服务产业发展却是一个过...
中国“十三五”时期劳动供给和需求预测及缺口分析
劳动供求 结构性矛盾 就业弹性 人口预测
2016/11/11
劳动供给和需求是影响经济增长的重要因素。文章运用多种方法对"十三五"以及今后更长一段时期中国劳动供求变化进行预测和分析,并使用脱离教育人数法预测了每年新增劳动力的规模和结构,结合发达国家工业化过程中就业弹性变化规律预测了劳动需求变化。预测结果显示:"十三五"时期,新增劳动力供给规模稳中略降,年均增加1568万人,劳动需求增长也比较平稳,年均增加1542万人,劳动供求呈现基本平衡的格局。不过,就业的...
HOUSEHOLD DEMOGRAPHY AND LAND USE IN MID‐HILLS OF EASTERN NEPAL(Results from a Survey in Tehrathum District)
Household Demography Land Use
2016/1/28
A household survey was conducted in Tehrathum district characterized by subsistence
economy with heterogeneous ethnic distribution. The study aimed at to identifying
household demography and land‐us...
A COMPARATIVE STUDY OF SOCIO‐ECONOMIC CONDITIONS OF HALIYAS AND NON‐HALIYAS IN FAR‐WESTERN HILLS OF NEPAL
Haliya non‐Haliya
2016/1/28
The main aim of this article is to examine the extent of differences in socio‐economic
condition between Haliya and non‐Haliya households in Far‐Western Nepal. The Haliya
is "one who tills land," wh...
WOMEN EMPOWERMENT AND MICRO‐CREDIT ACTIVITIES IN RURAL NEPAL:EVIDENCE FROM KATHMANDU AND SINDHUPLACHOWK DISTRICTS
rural women economic lives
2016/1/28
The overall aim this article is to examine the role of micro credit and its impact on socio‐
economic lives of rural women in Lapsephedi, Nanglebhare and Fatakshila Village
Development Committees (V...