我国农村集体建设用地流转学术期刊论文的内容分析

[目的]为探讨我国集体建设用地流转的研究现状与发展趋势。[方法]文章采用内容分析方法和概括总结的方法,从论文数量、研究内容、研究重心等3个维度对106篇关于集体建设用地流转的期刊论文进行分析。[结果](1)论文数量从1996~2015年呈阶梯状上升趋势,波动性较大,与我国集体建设用地流转实践的变化基本吻合。(2)研究内容方面,对集体建设用地流转机制研究占比最大,为47.2!,其后依次分别为基础理论的研究(24.5%)、保障机制的研究(17.0%)、流转影响的研究(11.3%)。(3)研究重心方面,1996~2006以集体建设用地流转的基础理论及流转条件、方式、模式为主,2007年增加了收益分配、法律保障、管理规划的研究,2008年至今又扩展到集体建设用地流转的价格形成机制与政策风险评估。[结论]认为未来集体建设用地流转研究可能会出现的对实现城乡土地资源市场配置与行政配置有效耦合的研究、对土地市场价值实现形式多样化的研究等五个重点研究方向。     

Foreign Human Capital and Total Factor Productivity: A Sectoral Approach

We analyze the role of migrants in productivity growth in the three largest European countries—France, Germany and the United Kingdom—in the years 1994–2007, using Total Factor Productivity. Unlike previous research, which mainly employs a regional approach, our analysis is at the sectoral level: this allows to distinguish the real contribution of migrants to productivity from possible inter-sectoral complementarities, which might also foster growth. We control for the share of migrants and the different components of human-capital, such as education, age and diversity, and adopt instrumental variables strategies to address the possible endogeneity of migration. The results show that migrants contribute to the productivity of the sectors in which they are employed, but with important differences: highly-educated migrants show a larger positive effect in high-tech sectors, and to a lesser extent in services sector. The diversity of countries of origin contributes to productivity growth only in the services sectors.     

Do Political Connections Promote Innovation in Environmentally Polluting Enterprises?

We use an unbalanced panel data analysis to examine the effect of political connections (PCs) in state‐owned enterprises (SOE) and non‐SOEs on the innovation of Chinese environmentally polluting enterprises listed on the Shanghai and Shenzhen Stock Exchanges from 2007 to 2016. Our sample consists of 792 firms and 4587 firm‐year observations. There are several interesting findings. First, SOEs that are politically linked to the central government promote more innovation in general and more environmental innovation than SOEs without these links. Second, privately‐owned enterprises (non‐SOEs) with PCs promote less environmental innovation than non‐SOEs without PCs. Third, environmental regulation does not affect the environmental innovation of SOEs but it drives non‐SOEs with PCs to become more environmentally innovative. Our results enable us to better understand how PCs and regulations affect environmental innovation.     

我国回族研究引用期刊文献计量分析

以我国唯一的全方位研究回族历史文化及社会主义时期回族问题的学术性期刊——《回族研究》2001-2010年引用期刊文献的统计数据为蓝本,从引用频次、引用期刊种类、引用论文的学科发布及著者发布等方面,从文献计量学视角,进行了统计与分析。     

2011年《情报科学》的文献计量学分析

运用文献计量学方法,对2011年《情报科学》载文、基金资助、作者和引文等方面进行统计分析,并与《情报科学》近几年的有关数据做对比,以期能帮助读者了解该刊,并为该刊今后的发展提供参考数据。     

Entrepreneurship and embeddedness: dynamic,processual and multi-layered perspectives

ABSTRACT

Contemporary research has demonstrated that entrepreneurship is a fundamentally contextualized phenomenon and unfolds differently in different contexts. Despite the extensive coverage of the importance of embeddedness for entrepreneurial activities, the research predominantly relies on somewhat static, single layered, and binary notions of embeddedness. We argue that there is a strong need for studies that problematize embeddedness and the relationship between entrepreneur and context. This call for papers, thus invites contributions that explore embeddedness as dynamic, processual and multi-layered, as well as elaborate on the paradoxes of embeddedness?     

基于科技产出情况评价海南省科技竞争力水平

以海南省科技论文产出以及专利产出情况为研究对象,运用文献计量学分析近10年来海南省在国内外主要数据库中的论文产出数量、学科分布、高被引论文等因子以及专利申请受理量、授权量和专利技术领域,以便通过定量数据反映海南省的整体科研水平和学科发展,为该省的科研评估、学科建设提供数据参考.     

编辑在科技论文标准化和规范化中的作用研究

科技期刊标准化和规范化是网络化、数字化的需要.网络化、数字化是科技期刊发展的必由之路.科技期刊标准化和规范化的核心是科技论文的标准化和规范化.实现科技论文标准化和规范化,仅靠编辑的严格把关和精心加工是远远不够的,还需要编辑在作者撰写和修改论文的过程中给予引导和指导.     

学术论文的“价值”论

学术论文是研究者的学术能力和专业水平的体现和重要标识之一,学术论文对于研究者本人、同行甚至整个学术群体的重要意义不言而喻。本文从价值论的观点来讨论学术文章所体现的不同价值。