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Katarzyna HaŁkowska 《Studia Logica》1989,48(4):461-464
We construct a class K of algebras which are matrices of the logical system Z introduced in [4]. It is shown that algebras belonging to the class K are decomposable into disjoint subalgebras which are Boolean algebras.To the memory of Jerzy SupeckiTranslated From the Polish by Jan Zygmunt. 相似文献
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A growing body of research has examined how candidates’ religion or sexual orientation affect voting likelihood among the U.S. public. No systematic study, however, has focused on the combined effect of these traits. We draw on the intersectionality literature to develop and test hypotheses for this neglected, but important, combination. Results from an original survey experiment conducted in late June 2019 demonstrate that all respondents, as well as the Republican subgroup, tend to disapprove of a gay, religious candidate relative to other options (i.e., gay, nonreligious; straight, religious; and straight, nonreligious). Even Democrats expressed little support except when a straight, religious candidate was the alternative. Our findings underscore the need to study how overlapping—rather than discrete—traits influence political views and behaviors. They also raise important questions about the future of U.S. identity politics. Efforts to rally Republican and Democrat voters by mixing particular types of traits may not be a very effective strategy. 相似文献
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The aim of the current study was to examine the antecedents of susceptibility to pseudoscientific information. Participants were asked to assess their perceived probability of and familiarity with statements containing popular science misconceptions and pseudoscientific claims, which were fabricated for the study. Measures of scientific literacy, moral inclinations, need for closure, and a set of additional variables were collected. Analysis of the results showed that susceptibility to known pseudoscientific theories predicted falling for novel unwarranted claims. Scientific literacy strongly predicted lower pseudoscience susceptibility of all types. Finally, participants' moral inclinations were found to be a strong predictor of different types of pseudoscientific statements. 相似文献
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This study sought to determine the relationship of sex and race as moderators of psychological availability on work engagement in various South African organisations. Participants were 1 059 employees predominantly from the corporate sector in Gauteng province (females = 61%, blacks = 36%). Cross-sectional survey data were collected from the employees using the Psychological Conditions Scale and the Utrecht Work Engagement Scale (UWES). Moderated hierarchical regression analyses tested the prediction of work engagement from psychological availability, while controlling for the sex and race of employees. Psychological availability increased the level of work engagement for both men and women, the relationship, however, was stronger for women as compared to men. White employees were less work engaged compared to other race group members. Psychological availability was higher for the black, Indian, and coloured employees compared to white employees. The results confirmed the positive relationship of psychological availability on work engagement, and that sex and race differences exist for employees in a developing country. 相似文献
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