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71.
We move beyond the performance returns of individuals’ direct network connections to study the effects of “secondhand” social capital, i.e., from the networks of one’s contacts. We propose that certain colleagues may be more valuable to one’s job performance than others when their spillovers of novel information combine with spillovers of the cooperation needed to obtain that novelty. In a study of 1273 research and development employees across 16 business units, we find that the most benefit to one’s own performance comes from having ties that span business units and that also include secondhand closure (i.e., where one’s contacts are each embedded in a constrained, dense network). Bridging the organizational boundary provides the novelty; and secondhand closure provides the cooperation. Further, by examining who in the network is constraining these contacts, we are able to trace their cooperative motivation both to reputational and organizational identity concerns, which each create a spillover of cooperation toward the focal individual, who reaps the returns.  相似文献   
72.
将“省直管县”财政体制改革作为拟自然实验,基于全国县级面板数据,利用可有效校正选择偏差问题的 PSM-DID 方法构造“反事实”状态,估计改革对县级财力水平的平均处理效应。结果显示: 改革增加了人均本级财政收入,却减少了人均转移支付水平,且下降幅度较大,致使人均财政总收入减少,表明“省直管县”改革不但无法提升,甚至会在一定程度上恶化县级财政状况。东、中部地区的平均处理效应与全国类似,上述结论具有比较好的稳健性。此外,还进行了影响机制检验,地级市与县、县与县之间的财政竞争以及省对各市、县的协调机制会在一定程度上影响财政体制改革的效果。  相似文献   
73.
This article presents a case for the field of intergenerational relationships to embrace the challenges associated with progressing its reputation, boundaries, and potential in the twenty-first century. The concept of the Sigmoid curve based upon curvilinear logic and the discipline of the second curve is introduced as a means of understanding how individuals, organizations, and institutions need to deal with the challenge of constant renewal as a consequence of rapid social change. The field of intergenerational relationships is challenged to align itself with the discipline of the second curve by (1) improving the impact of research through knowledge-based transfer and (2) exploring new fields of inquiry in the interest of maintaining and advancing relevance and legitimacy.  相似文献   
74.
农村剩余劳动力的转移模式存在异地转移和就地转移两种。农村人口空心化、"大城市病"以及二元户籍制度下农民工的城市融入难题是我国城镇化进程中面临的突出问题。就近就地城镇化以人文本,以经济发展为前提,以有效就业为基础,以城乡基础设施一体化和公共服务均等化为目标,达到人、产、城三者的融合,实现社会经济的可持续发展。  相似文献   
75.
Lack of a valid instrument to measure learning transfer predictors has been the major obstacle hindering Human Resource Development (HRD) professionals from moving forward. This problem is one of the lingering HRD issues in South Korea, in which human resources have been strategically emphasized as a critical asset due to the scarcity of natural resources. To address this issue, this study aims at testing the validity and reliability of the data collected with the Korean Learning Transfer System Inventory (LTSI) Version 4. A sample of 753 managers from 16 Korean industries was divided into two subsamples for exploratory and confirmatory factor analyses. Reliability and the effect of common method variance on the factor structure were examined, with the results suggesting that the LTSI is valid for use in the Korean industry.  相似文献   
76.
基于西部3省731户农(牧)户的实地调研数据,从农(牧)户劳动力配置视角分析了牧地承包经营权转让意愿的影响因素。研究结果表明:务牧人口数、近三年务牧消耗、务牧技能水平等对牧地承包经营权转出意愿有显著的负向影响;务工兼牧业人口数、务工技能水平和户均单位土地劳动投入对牧地承包经营权转出意愿有显著的正向影响;务工人口数、户主受教育程度等对牧地承包经营权转让意愿的影响不显著。  相似文献   
77.
农地经营权流转与宁夏生态移民发展研究   总被引:1,自引:0,他引:1  
笔者通过对宁夏生态移民迁入地发展滞后的现状分析,发现农地建设与经营成本负担是制约生态移民迁入地发展的主因。根据制度变迁理论,结合十七届三中全会决议,文章探讨了生态移民农地经营权流转制度,提出采取“农地收购”、“招募式移民安置与农地产业化经营模式”是解决当前农地短缺和生态移民发展问题的有效途径。  相似文献   
78.
立足于我国“三农”问题的根源性问题——土地问题,关注党的十七届三中全会提出的土地经营权流转问题,分析土地经营权流转的意义,主要在于土地、资本、劳动这三个基本生产要素的激活,盘活土地资源,引入非农资本,释放劳动力资源。同时,在土地流转过程中要警惕资本兼并问题;要循序渐进,谨慎推进土地流转。  相似文献   
79.
The rural Minimum Living Standard Guarantee (Dibao) Scheme is the most important social assistance programme in rural China. However, how the rural Dibao programme affects household expenditures and whether it can enable the poor to escape the poverty trap are questions that remain largely unexplored. This study used data from the 2012 Rural Household Survey in China to investigate the impact of the rural Dibao programme on household expenditures. We found that the programme significantly improved the well‐being of low‐income households. Particularly, the programme significantly increased household expenditures on housing, education and health; furthermore, the impact was greater for households with educated household heads. However, the programme did not significantly affect household expenditures on food, transportation or farming inputs. The results imply that participation in the rural Dibao programme induces household investment in human capital, which could help to break the inter‐generational transmission of poverty and raise long‐run welfare.  相似文献   
80.
This paper documents the experience of developing and teaching a course on mental health for undergraduate social worker students during a semester in Vietnam. Social work is a profession at the early stages of development in Vietnam, requiring much curriculum development. There are over 40 universities with undergraduate social work education programs, but few of the faculty have had training or experience in practicing social work. The paper will summarize the main reasons for developing such a course given the current state of mental health need and services in a changing culture, as well as the current state of professional social work education and the newly established profession of social work. The author describes the contexts underlying the course—the status of social work and social work education in Vietnam, the context of mental health and mental illness in Vietnam, and curriculum adaptation to the cultural context. From this experience, the lessons learned about the role of cross-cultural critical thinking, cultural knowledge, and other strategies will be discussed about teaching a subject like mental health internationally.  相似文献   
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