中国B2B电子商务发展的制度经济学分析

文章首先介绍了B2B电子商务在中国的发展现状,其次通过引入制度经济学的理论分析了B2B电子商务在我国发展的原因及进一步发展的阻力,最后得出B2B电子商务发展是制度变迁的结果的结论.     

浅析B2C商城的内部风险控制模式的确立

近年来,B2C电子商城多次出现价格标错等异常事件发生,对企业的声誉、经营及利润等带来很大的危害。为此,文章中提出根据电子商务企业的实际情况,建立一套相对完整、有效地内部风险控制模式。该内部风险控制模式主要包括人员管理控制、系统可靠性控制、流程控制及应急管理控制等四个方面的内容,从多个方面入手,努力降低突发异常事件对电子商务企业带来的伤害。     

仿真软件NS-2的分析

为了给网络协议进行性能评价，我们必须对仿真结果进行分析。本文介绍了NS-2的体系结构和使用过程，分析了NS-2的跟踪和输出格式，讨论了仿真结果的处理。     

基于服务便利理论的B2C服务结构维度探究

近年来,针对个人的电子商务在中国如火如荼地发展,B2C业务高速增长,引起了广泛关注。本文通过对B2C网站提供的电子商务服务的分析,结合服务便利理论,提出了B2C电子商务的便利服务的6个阶段,并把每个阶段分解为一个或若干个相关因子,同时对这些因子进行分析。     

A Sports Consumption Comparative Study on Urban Residents between Chongqing and Some Cities in Advanced Eastern and Western Regions

This paper compares and analyzes the EE consumption structure of urban residents in Chongqing and other cities in Eastern and Western areas （Such as Beijing, Shanghai, Shenzhen, Zhejiang, Chengdu, Xi＇an, Guizhou）. The research shows the level of P.E consumption is in the lower-middle position, and its structure is not reasonable. This paper also explores the factors that restrict P.E consumption of urban residents in Chongqing city and puts up some feasible suggestions on improving P.E consumption structure and increasing P.E consumption level.     

The fertility of the Irish in the United States in 1910

The relatively high marital fertility of the Irish in the United States in the 19th century has long been interpreted as evidence for the persistence of a distinctive Irish culture in the United States. This claim echoes a similar view of Irish-American marriage patterns. Recent work has shown that the marriage patterns of the Irish in the United States were similar to native-born whites with similar occupational and other characteristics. This paper studies the reasons for the high fertility of Irish-Americans in 1910. Irish-born women in that year had much larger families than the typical native-born woman, and little of the difference can be attributed to other characteristics. Second-generation Irishwomen were less distinctive in this regard, although even they differed from the natives primarily because of a different proclivity to have a large family. Our results signal the complexity of immigrant adjustment to a new environment; the Irish largely abandoned one aspect of Irish demographic behavior while clinging to another.     

CHILD LABOR AND SCHOOL ENROLLMENT IN RURAL INDIA: WHOSE EDUCATION MATTERS?

This paper empirically analyzes the determinants of child labor and school enrollment in rural Andhra Pradesh, India. A village fixed‐effect logit model for each child is estimated with the incidence of child labor or school enrollment as the dependent variable, in order to investigate individual and household characteristics associated with the incidence. Among the determinants, this paper focuses on whose education matters most in deciding the status of each child, an issue not previously investigated in the context of the joint family system. The regression results show that the education of the child's mother is more important in reducing child labor and in increasing school enrollment than that of the child's father, the household head, or the spouse of the head. The effect of the child's mother is similar on boys and girls while that of the child's father is more favorable on boys.     

Accounting for the stock of human capital: Selected evidence and potential implications

Accounting for the Stock of Human Capital: Selected Evidence and Potential Implications. — Given the observed distribution of output and labor across countries, most capital flows should be from rich to poor countries. As is shown for a limited sample of countries, accounting for differences in the stock of human capital substantially reduces the implicit cross-country rate of return differentials. Additionally, accounting for human capital externalities based on independent empirical evidence, turns around the predicted rate of return differentials in favor of rich countries. Hence, the world economy may converge to a rather unequal distribution of incomes as long as human capital accumulation is neglected as the key variable limiting economic development.