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11.
ABSTRACT

Data science has had a tremendous impact in the private sector and is increasingly being applied in the public sector. The Data for Good Exchange (D4GX) is an annual conference centered on these novel problems and applications. This article describes the history of the conference and introduces a selection of the best papers from the 2017 conference that focus on human services.  相似文献   
12.
In an attempt to emulate early modern missionaries to Yunnan who engaged in the invention of writing systems for various ethnic groups, contemporary evangelical missionaries in Yunnan have become heavily involved in the realm of linguistics, focused on the preservation of endangered languages. While such activity may potentially be perceived as a challenge to the state-Chinese linguistic hegemony, I argue that the presence of missionary linguists is acceptable to the Chinese authorities as it does not threaten the paramount position of Putonghua but rather serves to integrate minority people into the state system. In addition, based on interviews conducted with a missionary working to produce texts for Kunming’s Buoyi population in their language, I aim to demonstrate how missionary linguists attempt to remold local culture by attempting to reconstruct ethnic identity around a language core. The article is based on fieldwork conducted in Yunnan in 2009–2010 and 2012.  相似文献   
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We consider a model in which there is uncertainty over when a one-shot game will be played. We show how a mechanism designer can implement desirable outcomes in certain economic games by manipulating only the probability that the game is played in a given round while leaving all other aspects of the game unchanged. We also show that if there is no discounting, this uncertainty imparts a sequential structure that is almost mathematically equivalent to a repeated version of the game with discounting. In particular, a folk theorem applies to such games. Thus, games of probabilistic cheap provide a third interpretation of the repeated game framework with the additional feature that expected payoff is invariant to the probability of the game ending. Received: 10 May 1999/Accepted: 16 October 2000  相似文献   
15.
This essay explicates the role of countersystem analysis as an essential mode of social inquiry. In the process, particular attention is given to the place of negation and the future. One underlying theme is the asymmetry between the negative and the positive features of social activities, the negative being more readily identifiable empirically than the positive. A corollary theme, building on the observations of George Herbert Mead, is: one engages the present through experience; one engages the future through ideas. Furthermore, as Anthony Giddens, Ulrich Beck, and Niklas Luhmann suggest, we in late modernity seem to be facing a future that is more contingent than it was in early modernity. After articulating the foundations of the mode of inquiry we term "countersystem analysis," we employ Karl Mannheim as a point of departure for critically surveying a constellation of scholars—conservatives as well as reformers—who have relied upon some version of countersystem analysis in addressing the future. Such an orientation serves to advance not only theoretical inquiry but empirical investigation as well.  相似文献   
16.
Individuals with physical disabilities are oftenstigmatized because their bodies are assumed to varyfrom norms of physical competence and bodily appearance.Possession of a discrediting attribute may impair social interactions and result in thedevaluation of an individual. The purpose of this paperis to explore how involvement in sport and physicalactivity may be one strategy to manage the stigma of a disabled body. Data were collected throughin-depth interviews with 24 male college students withphysical disabilities. Findings indicate thatrespondents believe this context helps them exceedexpectations associated with their disability throughdemonstration of physical skill, a fit healthy body, amuscular body, and a liberated body. Sport and physicalactivity may be effective in compensating for a spoiled identity as participation in this setting isunexpected and emphasizes an alternative representationof a disabled body.  相似文献   
17.
Abstract

A PsychINFO search and literature review revealed five major movements in the psychological study of runaway youths in the 20th century. These movements were: (i) A conceptual shiftfrom the study of running away as a behavior of delinquents to the study of runaways whose behavior is often delinquent. (ii) The influence of the Great Depression and subsequent changes from models of intellectual deficit and psychopathology to broader, multi-causal explanations, including running away as a normal reaction to adverse conditions. (iii) The sharp decline of publications related to runaways in the 1950s and reversion to deficit models. (iv) the influence of the Counterculture movement and return of multi-causal and normalized models of running away behavior. and (v) the cultural creation of the “street kid”.  相似文献   
18.
This inter‐temporal study compares the ethical attitudes of business students at three points: in 2001, when the economy was relatively healthy; in 2009, near the beginning of the current recession; and in 2010, when the economy was worse. Ethical attitudes were measured by replicating a popular survey consisting of 25 ethically charged vignettes. The survey measures willingness to engage in white‐collar crime behaviors, some clearly illegal; others marginally unethical. Findings show an increase in tolerance for clearly illegal behaviors from 2001 to 2009 and an increase in tolerance for an even broader array of unethical acts from 2009 to 2010. As compared with 2001 respondents, 2009 respondents were more tolerant of seriously illegal behaviors but less tolerant of marginally unethical ones. In 2010, respondents were more accepting of both kinds of unethical behaviors. The results also suggest that the change in ethical attitudes from 2009 to 2010 was larger than the average annual change in ethics from 2001 to 2009. These findings are discussed within the framework of classical strain theory, Agnew's General Strain Theory, and the legitimacy of social institutions.  相似文献   
19.
This study tests the view that competitive advantage lies in organizational processes and capabilities to secure patents. Since, by definition, patents are valuable and rare, here we test the extent to which patent citations and claims capture, respectively, inimitability and non-substitutability. Focusing on 85 publicly traded pharmaceutical firms (SIC 2834), we find that once the effects of firm size, past performance, and investment in innovation are held constant, inimitability is significantly related to firm profitability and new product introductions. Non-substitutability is significantly related to new product introductions only.  相似文献   
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