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991.
We propose relational data modeling as a tool for replacing the ad hoc and uncoordinated approaches commonly used throughout the social sciences to gather, store, and disseminate data. We demonstrate relational data modeling using global electoral and political institutional data. We define a relational data model as a map of concepts, their attributes, and the relationships between concepts developed using a formal language and according to a set of rules. To demonstrate the methodology, we design a simple relational data model of six concepts: countries, parties, elections, districts, institutions, and election results. Furthermore, we introduce a data model to solve the particularly vexing issue of party discontinuity (party splits, mergers, and alliances). We show how the solution facilitates computational tasks, such as the calculation of core measures of political phenomena (ex: electoral volatility). Ultimately, a relational data approach will play a central role in collective investments to develop advanced data capabilities, and thereby advance the accuracy, pace, and transparency of scholarship in the social sciences.  相似文献   
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John Grady 《Visual Studies》2013,28(3):211-239
One of the most important prerequisites for building a more visual social science is demonstrating that visual data provide answers to research questions, which are not addressed satisfactorily by the use of more conventional, non‐visual, methods. In this article the author argues that a systematic analysis of the images in print advertisements not only accounts for patterns in contemporary American race relations as reliably as findings derived from national surveys like the General Social Survey (GSS) and the US Census, but also illuminates questions that are often raised by, but seldom resolved with, quantitative data. These questions include, for example, consideration of what factors might encourage respondents to espouse some attitudes – or to make certain choices – but not others. More specifically, a close examination of trends in advertisements published in Life magazine between 1936 and 2000 reveals that, while the white commitment to racial integration appears to have taken longer to develop than survey data suggests, this commitment seems to be much firmer than findings based on census data imply. Nevertheless, the trend in advertising images also shows that, even with a steadily growing white commitment to racial integration, there are still areas of social life where whites are wary of blacks and find it hard to imagine scenarios that exemplify relations of moral equality.  相似文献   
995.
Literature on social movements in societies undergoing violent ethno-national conflict between two ‘warring factions’ has typically concentrated on civil rights, ethnic revivalists, peace and women's groups. This paper concentrates on two loose groupings – lesbian, bisexual, gay and transgender, and ‘ban-the-bomb’ – that have been ignored. I argue that in the context of a ‘divided city’ like Belfast, the capital of Northern Ireland, these collective actors can be analysed as New Social Movements. Specifically, I look at how these new social movements have sought to experiment with forms of intercultural dialogue, expressive pluralistic communities which embrace unity through diversity and cosmopolitan, global identities which challenges the competitive, monolithic and divisive nationalisms which contribute to the sedimentation of violence and segregation of Irish Nationalists and British Unionists in the city.  相似文献   
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This article demonstrates the pervasive presence of Dostoevsky in the oeuvre of Canadian writer Marie-Claire Blais—three-time winner of the Governor-General’s Award for literature—through analysis of her working notebooks and individual novels. Blais’ thirteen working notebooks (1962–1974) contain one hundred eighty references to works and characters in Russian literature, some sixty of which relate to Dostoevsky. Analysis of these references shows that Blais throughout her formative years studied Dostoevsky rigorously and thoroughly. Using the seven mentions of Alyosha from The Brothers Karamazov as a starting point, we examine Blais’ creation of a series of Alyosha-figures in Un Joualonais sa Joualonie (1973), Visions d’Anna, ou le vertige (1982), and Dans la foudre et la lumière (2001), each representing a possible alternative development of the character-type. The theme of innocent suffering (Ivan Karamazov’s “the single tear of a child”) is traced in David Sterne (1967), Un Joualonais sa Joualonie (1973), and Soifs (1995).  相似文献   
999.
Pregnancy among adolescents/young adults continues at epidemic levels despite widespread concern regarding its social and psychological consequences. Cognitive psychologists point out that active decisions and behaviors such as those involved in effective contraception are facilitated or inhibited by any of a number of relevant attitudes and beliefs. The present investigation examined several such cognitive variables. Specifically, the following hypotheses were tested: Among adolescents/young adults, the use of effective contraception would be positively related to (a) the number of known cases of unwanted pregnancy of which subjects were directly aware, and (b) sexual guilt. A sample of 147 sexually active single college students aged 18–19 provided information relevant to these hypotheses. Analyses indicated that contraceptive behavior was unrelated to the number of unwanted pregnancies of which subjects were aware, but was substantially and significantly associated with sexual guilt, even when the possibility of pregnancy was precluded. The nature and implications of these findings are explored.  相似文献   
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We examined the effects of sexual arousal on cortical somatosensory evoked potentials (SEPs) elicited by electrical stimulation delivered to the skin over either the dorsal penile or posterior tibial nerve. The electrical stimuli were initiated by the subject pressing a button. In Experiment 1, a single stimulus was delivered immediately upon button press. In Experiment 2, a randomly spaced train of stimuli was delivered after a randomly varying delay. SEPs were obtained during (1) a baseline condition during which subjects viewed a non‐erotic videotape, (2) an arousal condition in which subjects viewed an erotic videotape, and (3) a post‐orgasm condition during which subjects again viewed the non‐erotic videotape. Amplitudes of SEP components elicited by stimulation of either nerve decreased with sexual arousal and tended to return towards baseline values in the post‐orgasm condition. The SEP components that showed these changes included slow potentials generated before and after stimulus delivery, as well as the vertex potentials, N100 and P200.  相似文献   
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