陕西省农村中学物理教师校本研修现状的调查研究

本文对陕西省农村中学物理教师校本研修的现状进行调研之后认为，校本研修未得到足够重视、教师发展的内驱力不强、研修内容的适切性不强等是影响校本研修效果的主要原因，并提出应从引导教师进行教学反思、营造良好的环境促进同伴互助、注重专家引领等方面来进一步推进校本研修工作。     

论我国国外马克思主义研究的三个核心问题——兼论我国国外马克思主义研究的自我身份认同

研究边界的日益模糊、研究对象选择的随意性和研究方法的非历史性,是制约我国国外马克思主义研究进一步走向深入的三大核心问题。应当对国外马克思主义研究的边界和理论性质作大致明确的规定,并且立足于推进中国马克思主义理论建设和现代化实践这一目的出发,破除形而上学的两极思维方式,展开对国外马克思主义理论的研究,实现国外马克思主义研究在当代中国的价值。     

网络环境下顾客参与品牌价值共创模式与机制研究——以小米手机为例

随着网络信息技术的发展,顾客通过互联网平台参与产品开发与更新、主导网络口碑传播等方式,已成为品牌价值创造的重要主体,深刻改变着品牌管理模式.本文以小米手机为例,借助扎根理论研究方法,对相关质性资料进行内容分析,得到如下结论:小米手机品牌的快速成长得益于其建立了契合互联网“专注、极致、快、信任”的企业文化和团队理念,将产品定位为发烧友而生的年轻消费者群体,积极进行线上、线下交流互动,将顾客培育成为粉丝和发烧友,引导顾客积极参与产品开发、更新以及口碑传播,从而实现小米手机品牌的快速成长.在此基础上,通过理论检验和命题发展,总结出顾客参与网络品牌价值共创的文化机制、产品机制、互动机制、参与机制、口碑机制及其相应命题.     

Ethnic intermarriage in longitudinal perspective: Testing structural and cultural explanations in the United States, 1880–2011

Focusing on macro-level processes, this article combines Decennial Census and Current Population Survey data to simultaneously test longitudinal and cross-sectional effects on ethnic intermarriage using structural and cultural explanations. Covering a 130 year period, the results of our multilevel analysis for 140 national-origin groups indicate that structural characteristics explain why some origin groups become more “open” over time while others remain relatively “closed”. Ethnic intermarriage is more likely to increase over time when the relative size of an immigrant group decreases, sex ratios grow more imbalanced, the origin group grows more diverse, the size of the third generation increases and social structural consolidation decreases. Cultural explanations also play a role suggesting that an origin group’s exogamous behavior in the past exerts long-term effects and exogamous practices increase over time when the prevalence of early marriage customs declines. For some of the discussed determinants of intermarriage, longitudinal and cross-sectional effects differ calling for a more careful theorizing and testing in terms of the level of analysis (e.g., longitudinal vs. cross-sectional).     

法治视野下科研事业单位国有资产监管体制的风险拷问

科研事业单位的国有资产,不能因其资产的非生产性、无偿使用性、公共利益性就脱离法律监管的视域,因为法治精神意味着法律权威在监管主体和监管对象之间要建立约束与契约关系,故而以法治精神为参考坐标,可以清楚地认识到当前我国的科研事业单位国有资产监管体制存在着诸多漏洞和风险。     

Using Multilevel Statistical Models in Social Work Intervention Research

ABSTRACT

Statistical analyses of data from a classroom-based study illustrate the need to account for intra-class clustering in studies involving schools, classrooms, and other higher order units of analysis. Students were clustered in homerooms that were assigned to intervention and comparison conditions. Standard multiple linear regression analysis yielded a significant group effect but incorrectly ignored intra-cluster response correlations. A multilevel model appropriately accounting for the dependency among responses in the same cluster yielded a nonsignificant group effect. Implications for the analysis of intervention research data are discussed.     

Modes of Practice and the Dual Mission of Social Work

Abstract

This study examines the commitment of social work in various countries to its declared dual missionenhancing individual well-being and promoting social justice. It does so by examining the mode of practice preferences of graduating BSW students from seven countries. Based on cluster analysis, three distinct subgroups of students with particular patterns of preferences were found: a generic group, a direct/micro group, and a macro group. The distribution of students among these groups differs between country cohorts. While each of the clusters was to be found in all the countries studied, in three country cohorts, a majority of students belonged to the generic group and a considerable number sought to engage in macro practice, reflecting a commitment to the profession's dual focus. The majority of the students within the remaining country cohorts preferred micro practice and were far less willing to adopt macro level practices.     

Poverty Research in a Development Policy Context

This article provides an evaluation of the extent to which science is addressing worldwide poverty and hunger. It is based on the literature contained in the Thomson Reuters' Web of Science Citation Index (1980 to 2008) and focuses on the WOTRO Strategy Plan 2007–2010 of the Netherlands Foundation for the Advancement of Tropical Research, although similar policies from other countries might also be assessed. The data show that poverty/hunger research has grown steadily over time in many disciplines, most significantly in Environmental Sciences and Technology. Much of this research is hidden; hence the construction of an internationally recognised open‐access database is recommended so that scientists can easily identify critical gaps related to scientific capacity‐building.     

NIMBY, CLAMP, and the Location of New Nuclear-Related Facilities: U.S. National and 11 Site-Specific Surveys

Public and political opposition have made finding locations for new nuclear power plants, waste management, and nuclear research and development facilities a challenge for the U.S. government and the nuclear industry. U.S. government-owned properties that already have nuclear-related activities and commercial nuclear power generating stations are logical locations. Several studies and utility applications to the Nuclear Regulatory Commission suggest that concentrating locations at major plants (CLAMP) has become an implicit siting policy. We surveyed 2,101 people who lived within 50 miles of 11 existing major nuclear sites and 600 who lived elsewhere in the United States. Thirty-four percent favored CLAMP for new nuclear power plants, 52% for waste management facilities, and 50% for new nuclear laboratories. College educated, relatively affluent male whites were the strongest CLAMP supporters. They disproportionately trusted those responsible for the facilities and were not worried about existing nuclear facilities or other local environmental issues. Notably, they were concerned about continuing coal use. Not surprisingly, CLAMP proponents tended to be familiar with their existing local nuclear site. In short, likely CLAMP sites have a large and politically powerful core group to support a CLAMP policy. The challenge to proponents of nuclear technologies will be to sustain this support and expand the base among those who clearly are less connected and receptive to new nearby sites.     

Protection and Advocacy for Individuals with Mental Illness Act

Abstract

This study explored the perceptions of one state's policy stakeholders toward the implementation of the Protection and Advocacy for Individuals with Mental Illness Act (PAIMI Act). This congressional act established state programs authorized to investigate abuse, neglect, and civil rights violations against individuals with mental illness in residential facilities. A qualitative case study approach was selected to study the perceptions of the impact of this law. Participants were chosen using a maximum variation sampling of four diverse stakeholder groups. In-depth interview responses were developed into a series of proposed assertions regarding the impact of the PAIMI Act.