The Division of Household Labor in Germany and Israel

We compare the patterns of household division of labor in Germany and Israel—two countries that share key elements of the corporatist welfare regime but differ in their gender regimes—and evaluate several hypotheses using data from the 2002 International Social Survey Program. Although time constraints and relative resources affect the division of household labor and women’s housework in both societies, we find that in Germany the gender order of household labor is more rigid, whereas in Israel the spouses’ linked labor market status exerts distinctive effects. We also find significant relationships between gender ideology and the division of household labor. We discuss the theoretical advantages of approaching the comparative study of gender inequality from the vantage point of family and gender regimes.     

清代中期新疆北部城市崛起的动力机制探析

本文认为清代中期新疆北部城市崛起的动力机制,一是体现在国家行政力量的推动,二是北疆商业市场机制的形成对北部城市地位的确立和巩固意义重大,改变了历史时期“南重北轻”的新疆城市分布格局。     

一个数据流查询系统的设计与实现

就目前大多数数据流查询处理过程中可能出现的一些问题，根据数据流处理的特点和要求，提出了新的查询处理结构，实现了数据共享及多流多查询环境下查询的处理．     

三钢客户管理策略的实践与探索

客户是企业的重要资源,必须进行科学有效的管理.结合三钢实践,从客户数据库管理、处理客户的投诉、培育重点客户、忠诚客户、改进与客户的关系等方面入手,探讨分析了钢铁企业客户管理的具体策略.     

块Jacobi迭代阵的收敛性

研究大型线性方程组迭代解法中分块ＪＡＣＯＢＩ迭代阵的收敛性。采用块矩阵分析方法和谱半径降维估计法得到块Ｊａｃｏｂｉ迭代阵收敛的实用充分条件。     

仔猪水肿病菌苗制备及免疫效力的测定

用致仔猪水肿病的溶血性大肠杆菌制备氢氧化铝苗、蜂胶苗、油佐剂苗和超声波灭活苗,分别以0.1mL、0.2mL剂量免疫小白鼠,在免疫后24d用强毒株培养液攻击,结果显示:0.1mL氢氧化铝苗、0.2mL 蜂胶苗可使小白鼠获得100％的保护。0.1mL超声波灭活苗可使小白鼠获得80％的保护。用不同菌液免疫家兔,在免疫后21d、27d采血测其凝集抗体效价,21d、27d皆以油佐剂苗效价最高,达1:32、1:64,其次为蜂胶苗,为1:32(++)、1:32(++++)。     

On estimating census undercount in small areas

"Net undercount rates in the U.S. decennial census have been steadily declining over the last several censuses. Differential undercounts among race groups and geographic areas, however, appear to persist. In the following, we examine and compare several methodologies for providing small area estimates of census coverage by constructing artificial populations. Measures of performance are also introduced to assess the various small area estimates. Synthetic estimation in combination with regression modelling provide the best results over the methods considered. Sampling error effects are also simulated. The results form the basis for determining coverage evaluation survey small area estimates of the 1900 decennial census."     

Institutional Voids,Economic Adversity and Inter‐firm Cooperation in an Emerging Market: The Mediating Role of Government R&D Support

This paper examines the mediating mechanism of the relationship between institutional voids (IVs) and inter‐firm cooperation and the moderating role of economic adversity in the context of small and medium‐sized enterprises (SMEs) based in emerging markets. The hypotheses are tested using time‐lagged survey data from 214 SMEs in Ghana. The findings provide support for the hypotheses by showing that: (1) IVs positively influence the use of government research and development (R&D) support; (2) the use of government R&D support mediates the relationship between IVs and inter‐firm cooperation; and (3) economic adversity positively moderates the relationship between IVs and the use of government R&D support. The findings contribute to understanding the role of IVs in inter‐firm cooperation. The wider implications for theory and practice are examined.     

比较视野下东西方社会主义观:体系、起源与生成路径

在20世纪的世界社会主义史上,东西方对社会主义的认识形成了两种典型的解释体系——苏联社会主义和民主社会主义,二者在基本内涵、总体原则、政策主张三个层面形成了两种阐释模式。这两种社会主义观的形成,与社会主义思想的起源和双重意蕴紧密相连：“乌托邦主义”分化出的社会主义和共产主义两大流派表现出同质和异质的二重性,这使它们融合孕育出的科学社会主义天然地具有双重基因。世界社会主义的多样化生成路径,是在社会主义双重基因的基础上,经济发展、政治结构、阶级关系和思想观念四重维度在不同时空综合作用的结果。沿着这一路径,中国在探索社会主义发展道路的过程中形成了新时代中国特色社会主义,它将引领21世纪世界社会主义的新航向。     

城市交通系统景观生态设计初探

分析了城市景观的主要特征和城市(城镇)交通景观的结构和功能。强调了城市景观的保护和规划管理。初步分析了城市交通廊道系统的景观生态功能。探讨了城市交通景观生态的设计原则。以江南水乡为例,分析讨论了几种城市交通景观生态设计模式。