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61.
谢秋山 《南方人口》2020,35(2):1-16
理清农民工作回报期望的影响因素进而精准施策,对于破解城乡发展不平衡和满足农民对美好生活的向往意义重大。利用Multinomial Logistic模型和CGSS2015相关数据的实证研究结论发现:以主观社会经济地位和外出务工经历为代表的主观感知性因素是影响农民工作回报期望的关键,而以养老责任和未成年子女数量为代表的客观责任因素的影响则不显著。同时,受教育程度也是影响农民工作回报期望的重要因素,受教育程度为初中及以下的农民对生理回报和安全回报有更强烈的诉求。  相似文献   
62.
当前,发展中国家地位问题受到国际社会的高度关注,已成为世界贸易组织改革中的主要讨论议题。然而,现行世界贸易组织多边规则体系中并没有关于“发展中国家地位”的清晰界定,“自我认定”的方式正遭受一些国家的挑战。发展中国家地位和特殊与差别待遇条款密切相关,世界贸易组织规则体系中涵盖的155项特殊与差别待遇条款为发展中国家的国内政策提供了一定的灵活性,尽管多数为“最佳努力条款”。中国的发展中国家地位兼具身份和契约的双重属性,部分发达国家迫使中国放弃发展中国家地位,本质上旨在继续维持其在国际经济秩序中的主导地位。虽然中国的发展正处于“强起来”的第三阶段,但仍须坚持发展中国家地位不动摇。放弃发展中国家地位并不等于将获得发达国家的自动接纳,相反,还会影响到在其他国际组织和国际事务中的角色扮演,中国的发展离不开广大发展中国家的支持。当然,坚持发展中国家地位并不等于需要和其他发展中成员享受完全一致的差别待遇,在后续谈判中,中国可以保持一定的灵活性。在国际治理中,中国也将继续为国际社会的发展提供解决方案,树立负责任大国形象。  相似文献   
63.
In care-physical activity (care-PA) initiatives, primary care and sports are combined to stimulate PA among adults at risk of lifestyle related diseases. Preliminary results from Dutch care-PA initiatives for adults with a low socioeconomic status (SES) indicate a decrease in participants’ body weight and an improved quality of life, however, the elements that make these initiatives successful are yet to be identified. In total, 19 Dutch health promotion experts participated in our concept mapping (CM) of the effective elements of care-PA initiatives for adults with a low SES. The experts identified 111 effective elements of these initiatives, which were grouped into 11 clusters, focusing on: 1) approaching participants within the care-PA initiative, 2) barriers experienced throughout the initiative, 3) long-term implementation, 4) customizing the care-PA initiative to the target population, 5) social support, 6) structure and guidance, 7) the professionals within the care-PA initiative, 8) the accessibility of the care-PA initiative, 9) targeted behaviour and progression, 10) recruitment and administration, and 11) intersectoral collaboration. CM was useful for creating a valuable overview of these effective elements. Our results could be used to improve the development and implementation of future care-PA initiatives for adults with a low SES.  相似文献   
64.
农民工是改革开放后新形成的一个阶层,他们工作、生活在城市,但家和户口在农村,由此引发和衍生出工资常被克扣和拖欠、享受公共服务少、子女入托入学困难和缺乏基本社会保障等“农民工问题”。构建和谐社会,就是要使各方面利益关系得到有效协调,其中很重要的一个方面就是解决农民工问题,各级政府和全社会应把它作为一项重大的社会工程去完成。  相似文献   
65.
基于WIOD数据库2000—2014年世界投入产出表,采用“GVC地位指数”等指标,对中国国际分工地位进行测度并分析其演变趋势。研究结果表明,中国GVC地位指数呈先下降再上升的“V”型变化特征,但GVC参与度有所下降,这表明中国逐步向价值链两端攀升,成为GVC的重要枢纽;细分行业看,服务业地位指数高于制造业,服务业竞争力不断提升。服务业前向参与度高于制造业,后向参与度低于制造业,为制造业GVC提升提供了有力支撑。制造业后向参与度呈现“M”型趋势,前向参与度稳步上升,表明中国制造业对进口中间产品的依赖程度下降,逐渐成为中间品的主要供应国;细分行业看,制造业GVC地位的提高主要来源于劳动密集型GVC地位指数的提高,资本密集型和知识密集型行业的GVC地位指数不高,我国需要大力发展高新技术产业,进一步提高制造业在全球价值链中的地位。  相似文献   
66.
This paper discusses regression analysis of clustered current status data under semiparametric additive hazards models. In particular, we consider the situation when cluster sizes can be informative about correlated failure times from the same cluster. To address the problem, we present estimating equation-based estimation procedures and establish asymptotic properties of the resulting estimates. Finite sample performance of the proposed method is assessed through an extensive simulation study, which indicates the procedure works well. The method is applied to a motivating data set from a lung tumorigenicity study.  相似文献   
67.
68.
The apparent conspicuous consumption of luxury vehicles by Chinese international students attending a public Michigan University provides an opportunity to examine the convergence of different ideas about automobility. Upwardly mobile Chinese families send their children to Michigan, a state with a tradition of auto-production, for educational opportunities not available in China. The resulting ‘car talk’ of local residents about Chinese students and their cars speaks to broader anxieties about Michigan’s shifting relationship to the global economy. However, the paper focuses on the meanings of auto-owning created by Chinese students who make decisions about the purchase and use of their autos within a social world oriented primarily to other Chinese students and societal ideas about auto-owning circulating among friends, family and society in China. For Chinese students, car owning encompasses meanings of status, safety and sociability that are created within the context of study abroad.  相似文献   
69.
Although we know that high‐quality employee–organization relationships are beneficial, these relationships are complex and not fully understood, especially among employees of nonprofit organizations. In particular, we know little about how these employees perceive trust, which may overlook an important contributor to effective management. We begin to address this issue by testing a new theoretical model that conceptualizes perceived insider status, psychological ownership, and organizational identification as foundations for the perception of justice and subsequent trust. Our results indicate that psychological ownership and perceived insider status relate to trust through procedural and interpersonal justice. These results contrast those typically found in for‐profit contexts in that organizational identification did not predict justice and that distributive and informational justice did not predict trust.  相似文献   
70.
While there is a global shift towards smaller families, some groups maintain relatively high fertility rates. The 2013 New Zealand census data were used to investigate the nature of fertility between ethnicities in New Zealand. The NZ Deprivation Index 2013 was used as a measure of socioeconomic status to determine the relationships with fertility. The results mirror research outside of New Zealand in that socioeconomic status is inversely correlated to fertility. Using crude average fertility rates, sole-ethnicity Pasifika and Māori ethnic groups still have substantially higher fertility than sole-ethnicity Europeans and Asians ethnic groups, even when simultaneously accounting for age, socioeconomic status, education, and religious affiliation. Christians have more children than individuals reportedly without any religion, and fertility rates drop on average for mothers who have higher formal qualifications. Our findings suggest that cultural, or other ethnic-specific factors differentially affect fertility for Māori, Pasifika, New Zealand European, and Asians as aggregated ethnic categories, respectively.  相似文献   
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