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).     

A Business Model Innovation Typology

An effective business model is the core enabler of any company's performance. Business model innovation is not only becoming more and more important due to increasing and globalizing competition, but also an enormous challenge, both theoretically and practically. Although many managers are eager to consider more disruptive changes to their business model, they often do not know how to articulate their existing or desired business model and, even less so, understand the possibilities for innovating it. One of the steps toward developing more theoretical insight and practical guidelines is the identification of types and the development of a typology of business model innovations. Ten retrospective case studies of business model innovations undertaken by two industrial companies provide the empirical basis for this article. We analyzed the characteristics of these innovations as well as their success rates. The findings suggest that there are indeed various business model innovation types, each with its own characteristics and challenges.     

1957年费孝通重建社会学的遭遇

1952年院系调整后,社会学专业被取消,社会学研究者大部分被迫改行.1956年,如何发挥知识分子积极性的问题引起国家的重视,毛泽东提出了双百方针.面对相对宽松的政治环境和社会转型期大量亟待研究的社会经济问题,费孝通、吴景超等老一代社会学家启动了社会学重建运动.但是,反右运动中断了社会学重建的进程,由于被定性为反党反社会主义的"资产阶级社会学"复辟运动,参与重建运动的社会学家遭到政治上的整肃,有的甚至被划成右派分子,如费孝通,遭遇了疾风暴雨式的大批判.社会学重建的中断造成学术传承的断裂,社会学、经济学、法学、政治学等"资产阶级社会科学"被认为是伪科学、反动的学科,在中国大陆被迫中断近30年.     

Inferences on regression coefficients in a regression model under heteroscedasticity and robustness with respect to departure from normality

In this paper we consider a simple linear regression model under heteroscedasticity and nonnormality. A statistical test for testing the regression coefficient is then derived by assuming normality for the random disturbances and by applying Welch's method. Some Monte Carlo studies are generated for assessing robustness of this test. By combining Tiku's robust procedure with the new test, a robust but more powerful test is developed.     

Income inequality and participation: A comparison of 24 European countries

Previous research suggests that when there is a high level of inequality, there is a low rate of participation. Two arguments are generally offered: First, inequality depresses participation because people from different status groups have fewer opportunities to share common goals. Second, people may participate more in civic and social life when they have more resources. However, until now, these explanations have not been separated empirically. Using EU-SILC data for 24 European countries, we analyze how income inequality is related to civic and social participation. Our results indicate that the main effects of inequality manifest via resources at the individual and societal level. However, independent of these resources, higher inequality is associated with lower civic participation. Furthermore, inequality magnifies the relationship between income and participation. This finding is in line with the view that inter-individual processes explain why inequality diminishes participation.     

Trade, education, and innovation: Prospects for the U.S. economy

This paper examines international trade issues as vital indicators of the economic prospects of the United States and other developed economies. In particular, it challenges misuses of the doctrine of mutual gains from trade and instead argues that comparative advantage does not guarantee increases in benefits to both trading partners—especially when one partner seeks to distort the market mechanism in its favor. In the face of such mercantilist or protectionist practices, efforts to advance innovation, without retaining manufacturing jobs, will not ensure continued prosperity, as the number of jobs entailed in the invention process is small compared with the number of jobs associated with manufacturing an innovative product for mass consumption. These matters call for the urgent rethinking of trade policy by the United States and other developed nations, if they are to balance their imports and exports and ensure continued economic growth.     

Speed Limits: Out of Time in Organization Studies

A screaming comes across the sky. Others glare with a vacant intensity. Solaris studies at the very same time that the world appears to be becoming one vast recording studio. Our cameras are in the process of dissolution and decay. This paper hurtles headlong into the Green Burning Car that is the crash of organization studies today. On the cusp of a promised new mode of study in organizational analysis we write on speed, attracting found objects, jump cuts, wierd juxtapositions, and chance encounters in a ‘pataphysical’ dérive. As an exercise in sympathetic magic, or orgiastic ritual, we are able to exorcise here a number of ghosts in organization theory. Speed limits provide an occasion for shame: shame for its bombast and juvenility, its masculinity and narcissism; the end(s) of organization studies intrudes as event, a sacrifice for dreams of what might come.     

论作为文学文化学的“西安学”

＂西安学＂从理论上说是一个学科集群。但中外城市学研究经验及成果表明,城市学主要是一种文学文化学,目标在于构建城市精神镜像。作为文学文化学的西安学应以城市的精神体验为主要方式构建城市镜像知识。其方法有直观体验城市和通过文学体验城市两种。本雅明对19世纪巴黎的研究及李欧梵对20世纪三四十年代上海的研究为文学体验提供了范例,西安学应以此为借鉴拓展其研究视界。     

约旦社会保障制度改革及其启示

和世界上大多数国家一样,约旦也面临着越来越严重的人口老龄化问题。为此,约旦政府在社会保障领域实施了三项重要的改革措施。一是参数式改革,即不改变现有制度的性质,只是调整具体的参数;二是整合碎片化制度改革,把公务员和军事人员纳入全国统一的社保制度中来;三是未雨绸缪,积极开展公共预筹积累制改革,融资模式由现收现付制逐步过渡到部分积累制,不断完善投资管理体制。这三项改革不仅符合世界银行提倡的改革模式,而且这三项改革措施之间的相互配合与协调,有力地推动了约旦社保制度的改革和发展,具有极强的借鉴意义。     

THE ARCHIVE STATE AND THE FEAR OF POLLUTION: FROM THE OPIUM WARS TO FU-MANCHU

This article considers the relationship between the production of a British imperial archive on China and the global politics of empire over the last century and a half. Drawing upon the theoretical work of Bruno Latour, Gayatri Spivak and Thomas Richards,the archive is explored as a coherent set of material practices designed to decode and recode China and other colonized territories. Imagined as an interface between knowledge and the state, the British archive required the establishment of an epistemological network designed to generate knowledge on China. The knowledge so produced was then used to manipulate local scenes and to provide intelligence in ‘the Great Game’, the continuing contest with Russia over domination in Central Asia. Because of its desire for comprehensive knowledge of other peoples and places, the archive also generated its own phantasms, ones which threatened to undermine and destroy empire. This process of self-haunting is explored through the figure of Fu-Manchu, a discernible mutation of epistemological empire, and linked to the cold war which emerged on the Eurasian landmass after 1945.