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1.
The present study tested gender as a moderator of the relationship between race-related stress and mental health symptoms among African American adults. Because African American women are exposed to stressors associated with race and gender, we hypothesized that African American women would have higher levels of race-related stress and more severe mental health outcomes related to experiences of race-related stress compared to African American men. Multivariate analyses revealed that African American men had higher stress appraisals for institutional racism than did women. No significant gender differences were found for cultural and individual racism. Moderated regression analyses revealed that increases in stress appraisals for individual racism were associated with increases in anxiety and obsessive-compulsive symptoms for African American women. Race-related stress had no significant effects on mental health symptoms for African American men. The findings suggest that gender is an important factor in determining the impact of race-related stress on mental health. 相似文献
2.
John M. Pearce David N. George Aydan Aydin 《The Quarterly Journal of Experimental Psychology Section B: Comparative and Physiological Psychology》2002,55(1):61-73
Rats received Pavlovian conditioning in which food was signalled by a visual stimulus, A+, an auditory stimulus, B+, and a compound composed of different visual and auditory stimuli, CD+. Test trials were then given with the compound AB. Experiments 1 and 2A revealed stronger responding during AB than during CD. In Experiment 2B, there was no evidence of a summation of responding during AB when A+ B+ training was conducted in the absence of CD+ trials. A further failure to observe abnormally strong responding during ABwas found in Experiment 3 for which the training trials with A+ B+ CD+ were accompanied by trials in which C and D were separately paired with food. The results are explained in terms of a configural theory of conditioning, which assumes that responding during a compound is determined by generalization from its components, as well as from other compounds to which it is similar. 相似文献
3.
David Boonin 《Journal of applied philosophy》2000,17(2):157-168
Most arguments against active euthanasia, as do most arguments in applied ethics generally, take place within the framework of what can broadly be referred to as a modern, as opposed to an ancient, approach to moral theory. In this paper, I argue that this fact works to the disadvantage of opponents of active euthanasia, and that if there is a successful argument against active euthanasia, it will be of the latter sort. In Part I, I attempt to clarify thedistinction between modern and ancient approaches with which I am concerned. In Part II, I attempt to show that any argument against active euthanasia that is of the first sort is bound to fail. In Part III, I propose an argument against active euthanasia of the second sort that I believe has a better chance for success. In Part IV, I consider some objections that can be raised against this argument and attempt to show how they can be overcome. 相似文献
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David M. Braun 《Philosophical Studies》1991,62(3):289-305
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David Caplan Elizabeth Rochon Gloria S. Waters 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》1992,45(2):177-192
Several previous studies have shown that memory span is greater for short words than for long words. This effect is claimed to occur even when the short and long words are matched for the number of syllables and phonemes and so to provide evidence for subvocal articulation as being one mechanism that underlies memory span (Baddeley, Thomson, & Buchanan, 1975). The three experiments reported in this paper further investigate the articulatory determinants of word length effects on span tasks. Experiment 1 replicated Baddeley et al.'s finding of an effect of word length on auditory and visual span when the stimuli consist of words that differ in terms of the number of syllables. Experiments 2 and 3 showed that the effects of word length are eliminated when the words in the span task are matched for the number of syllables and phonemes but differ with respect to the duration and/or complexity of their articulatory gestures. These results indicate that it is the phonological structure of a word and not features of its actual articulation that determines the magnitude of the word length effect in span tasks. 相似文献
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David Marshall 《The Ecumenical review》2020,72(5):861-894
This essay explores the approach of the World Council of Churches (WCC) to the theological questions involved in Jewish-Christian relations, while also noting connections between these questions and political factors. The first part focuses on WCC assemblies. At Amsterdam in 1948, a brief document emphasized four key issues: the relationship of the Jewish people to God and to the Church; antisemitism; mission; and the State of Israel. At subsequent assemblies, especially after 1967, with attention focusing on the Israel-Palestine conflict and the plight of the Palestinians, theological discussion of these questions was avoided. The second part of the essay turns to the discussion of these four questions at other levels of the WCC, also considering the wider context of this discussion in the varied approaches developed among WCC member churches. A major theme throughout the essay is that because of the spectrum of ecclesiastical and regional affiliations across member churches, theological discussion of these questions has been controversial within the WCC. If its output in this field of theological work has therefore understandably been limited in comparison with that of some member churches and ecumenical partners, the WCC does nevertheless have a unique capacity to play a convening role for discussion of these difficult questions between Christians of different traditions and from very different political contexts. 相似文献