It Takes a Village (Perhaps a Nation): Families,States, and Educational Achievement

Research in the United States has shown that children growing up in 2‐parent households do better in school than children from single‐parent households. We used the Trends in International Mathematics and Science Study (TIMSS) data to test whether this finding applied to other countries as well (N = 100,307). We found that it did, but that the educational gap was greater in the United States than in the other 13 countries considered. Results from 2‐level hierarchical linear models demonstrated that international differences in the educational gap were associated with several indicators of national policy and demographic contexts. No single policy appeared to have a large effect, but several policy combinations were associated with substantially reduced educational gaps between children from different family structures.     

“一五”、“二五”期间洛阳工业移民与人口地缘构成

农业城市向现代都市转型,一个显著的标志就是地缘构成的多样性。地缘的多样性蕴含着文化的多样性。对＂一五＂、＂二五＂期间洛阳工业移民的研究表明,人口地缘结构的多样性不仅在生理基因和文化基因两个方面影响洛阳城市人口的自然结构,对洛阳社会结构乃至城市文化的形成也具有重要意义。     

农村人口流迁动因研究评说

关于乡—城人口流迁的动因,历来为国内外学者所重视,研究成果颇多。那么迄今为止,都有哪些关于人口流迁动因的理论和观点?这些理论和观点能否完全解释20世纪80年代中后期中国的农村人口流迁现象?这些众多的理论和观点可以概括为三种:第一,宏观社会结构影响说;第二,生存与发展困境说;第三,劳动力剩余说。这三派观点各自都在自己所限定的范围内从一般意义上较为可信地解释了农村人口流迁的原因,但是由于方法论上的整体主义与个体主义的矛盾等原因,这些观点又有其局限性,因此,我们在借鉴这些观点解释20世纪80年代中后期以来中国农民的流迁动因的时候,应持审慎的态度。     

浙江区域金融结构对产业集聚的影响研究 ——基于面板数据的实证分析

 以民营企业为基础的产业集聚群是浙江经济快速发展的重要原因。然而产业集聚的形成依赖于一定的外部环境，特别是对于资金的需求和金融结构有特殊的要求。本文通过对浙江11个市2000-2007年的面板数据，分析不同的金融结构对产业集聚的影响。并根据研究结论，提出了优化区域金融结构，促进浙江产业集聚群健康发展的对策建议。     

Semantic Analysis of the Theoretical Foundations of Biology

生物学理论作为科学哲学研究中的一个另类一直受到关注。它与传统科学模式间 的差异是造成这种现象的原因之一。解读这种差异的根源，需要对生物学的理论基础 以及理论结构给予充分的关注。生物学特有理论结构所表现出的多元语境与语义结构 的复杂性，决定了对生物学理论基础的研究应当重视语义分析的方法，尤其是对理论 本身进行语义分解并研究其中的语义关联问题，从而解读生物学模式作为一种不同于 理化科学的特殊科学解释观的合理性。

关键词: 生物学理论?语义分析?语义结构

As a different type of research in the philosophy of science, biological theory has always attracted scholarly attention. One reason for this phenomenon is that it differs from the traditional scientific paradigm. To explore the root of this difference, we need to examine closely the theoretical foundations and structure of biology. The complexity of the multiple contexts and semantic structures expressed in the theoretical structure specific to biology requires that research on the theoretical foundation of biology incorporate semantic analysis. It is particularly necessary to conduct semantic decomposition of the theories themselves and study their semantic correlations. In doing so, we can discern the rationality of the biological model as a special form of scientific explanation distinct from that of physics and chemistry.     

分理型句元复说句的特征与价值

句容的可谐调性是分理型句元复说句的主要特征 ,集中地体现其句型价值。这种句子的句容量的谐调幅度可以表述为 :句组、复句、多元句≥分理型句元复说句≥一元统筹句。复元分理的框架为这样的句容奠定了物质基础。开展对分理型句元复说句的相关性的研究相当重要 ,不仅可为确认这种句子的特征、价值提供必要的参照 ,还可藉此为考察汉语句型系统打开一个窗口。     

论企业结构调整中的机制创新

企业结构调整是企业推进技术进步、培育新的增长点、增强企业活力、提高企业核心竞争能力的根本性措施.在企业结构调整中,不仅要调整企业要素的构成,还必须加强企业运行机制的建设,只有转变经营观念,抓好机制创新与深化改革、机制创新与加强企业管理、机制创新与培育新的增长点的结合,才能把企业结构调整与机制创新有机地融合起来,使企业处于良好的循环状态,企业才会具有旺盛的生命力.     

电视节目结构与"韵白"

结构意识是电视节目创作实践中不可缺少的思想意识。韵白是典型的电视结构语言 ,是创作者结构意识的具体物化。电视节目的创作者可以运用电视多种表现元素创造韵白 ,传达给观众某种思想境界和情调     

中国社会阶层话语权模式的嬗变及启示

自秦汉以降,与社会性质的变化相应,中国社会阶层话语权的发展呈现为三种典型的发展模式：中国封建社会阶层话语权模式、中华民国社会阶层话语权模式与二元社会阶层话语权模式。中国社会阶层话语权模式的嬗变给我们重要启示,同时也为当代中国社会均衡阶层话语权模式的建构指明了方向。     

Acknowledgements

This article explores whether it is possible to understand the perspectives of people with whom we find it difficult or impossible to empathise, because their moral and political views are very different to our own. Focusing on our dilemmas in carrying out qualitative research with conservative evangelicals and anti‐abortion activists, we take issue with the assumption that understanding is connected with the presence of rapport and empathy in research interviews. This article argues instead that a reflexive approach, which considers researchers’ orientations towards their subject and their respondents and their emotional journeys through the research process, will enable more comprehensive interpretation of our research material.