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841.
This note explores the consequences of movement of candidates toward the center of the political distribution. Uniform and normal distributions are considered. Movement toward the center of the political distribution can increase or decrease the number of votes received by a candidate. However, even if the candidate loses votes by such a move, as long as the distribution is denser in the center than in the tails, the candidate will benefit relative to his/her opponent. If both the candidate and his/her opponent move toward the center, the individual who makes the greater move benefits at the expense of the other individual.  相似文献   
842.
From the Editors     
Tony Cox  Karen Lowrie 《Risk analysis》2013,33(12):2079-2081
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843.
It is commonly assumed that identification with a social group is constant throughout the play of a one-shot game in the absence of feedback. Our experiment provides evidence that challenges this assumption. Subjects play one of two versions of the prisoner's dilemma game. These versions are distinguished by the relative attractiveness of the uncooperative action. The version with a relatively attractive uncooperative action is referred to as the Easy Game and the other as the Difficult Game. Subjects who play the Difficult Game, exhibit a change in group identification which is related to their selected action. No such relationship exists within the Easy Game. Additionally, the change primarily occurs after the action is selected rather than upon inspection of the game.  相似文献   
844.
'Mixed Language,' a characteristic pattern of language use among African township residents in South Africa, may well include words or full constituents from several languages. However, from both a structural and a social perspective, such speech has a systematic nature. In reference to grammatical structure, within any CP (projection of COMP) showing codeswitching, only one language (the Matrix Language) provides the grammatical frame in the data studied. Also, while speakers from different educational levels engage in codeswitching with similar frequencies, the types of codeswitched constitutents they prefer are different. In reference to the social use of language, we argue that specific patterns of codeswitching indicate how language is both an index of identity and a tool of communication in South Africa. In the codeswitching patterns they use, speakers exhibit strong loyalty to their own first languages. Yet, because they recognize that codeswitching facilitates communication with members of other ethnic groups, they use a number of codeswitching strategies as a means of accommodating to their addressees and simultaneously as a means of projecting multiple identities for themselves.  相似文献   
845.
846.
In this historical review we chart the progress of intuition research over the past eight decades. We highlight the distinction between intuition research in management and intuition research in base disciplines and related fields, and offer a critical commentary on the ways in which the dynamic between these two historical threads has affected progress in the study of intuition in organizations. We conclude by identifying several promising new directions for intuition research, and offer a number of recommendations to intuition researchers in management which may help in taking this topic forward in ways that do not recapitulate previous errors, diversions or digressions.  相似文献   
847.
The purpose of this paper is to review the White and Black perspectives regarding the O. J. Simpson trial. The henneneutic-dialectic (HD) method of inquiry will be utilized in order to comprehend how Whites and Blacks reached their respective conclusions concerning O. J. Simpson’s guilt or innocence. This method of inquiry employs discourses, separately by Blacks and Whites, the interchange of the recorded discourses, and last, the coming together of both groups of participants for further discourse. Blacks, in contrast to Whites, experienced justice through a common sense of identity forged historically by a minority people rather than by the immediate circumstantial evidence gathered at the time of the trial.  相似文献   
848.
Men have been found to attribute more sexual meaning to cross-gender interactions than women do—a finding that has come to be known as the oversexualization effect. Despite the large body of research supporting the notion that men are more biased in their perceptions than women, researchers are moving beyond gender differences and examining personality variables to identify factors that can explain and predict the oversexualization effect. However, results have been mixed. Thus, the goal of this study was to develop a measurement tool, the Sexual Intent Scale, which assesses individual differences in attributing sexual intent. Exploratory factor analysis (EFA) and confirmatory factor analysis (CFA) of the Sexual Intent Scale revealed the scale has three components we termed Sexual Facility, Friendship Facility, and Sexual Empathy. Temporal reliability and convergent and construct validity as well as norms and subscale correlations are presented. Results are discussed in terms of the scale's utility and directions for future research are explored.  相似文献   
849.
Research has shown that parents with higher socioeconomic status provide more resources to their children during childhood and adolescence. The authors asked whether similar effects associated with parental socioeconomic position are extended to adult children. Middle‐aged parents (N = 633) from the Family Exchanges Study reported support they provided to their grown children and coresidence with grown children (N = 1,384). Parents with higher income provided more emotional and material support to the average children. Grown children of parents with less education were more likely to coreside with them. Parental resources (e.g., being married) and demands (e.g., family size) explained these patterns. Of interest is that lower income parents provided more total support to all children (except total financial support). Lower income families may experience a double jeopardy; each grown child receives less support on average, but parents exert greater efforts providing more total support to all their children.  相似文献   
850.
Travel for educational purposes, once the privilege of the upper class, has become a global mass phenomenon in recent years. This special issue examines, within different cultural and historical contexts, the close relationship between migration, education and social mobility. Adopting the perspective that education includes a broad range of formative experiences, the articles explore different educational trajectories and the local, regional and transnational relations in which they are embedded. Three key issues emerge from the analyses: firstly, the central role of temporality in terms of both the overall historical conditions and the specific biographical circumstances shaping educational opportunities; secondly, the complex agendas informing individuals’ migration and the adjustment of these agendas in the light of the vagaries of migrant life; and thirdly, the importance of migrants’ self-perception as ‘educated persons’ and the invention of new, and the maintaining of old, identities that this involves.  相似文献   
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