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801.
802.
Edward H. Fischer Ellen A. Dornelas Carolyn S. Malchodi Cheryl A. Oncken 《Journal of applied social psychology》2006,36(12):2825-2833
Two independent samples of pregnant smokers were interviewed about their cigarette smoking and were tested with biochemical markers at the beginning and end of their pregnancies. Participants were mainly unmarried, racial minorities (chiefly Hispanic), and residents of the inner city. Phi coefficients between self‐reported and chemical indicators ranged from .42 to .74. Contrary to expectations, the self‐report/biochemical‐measure correlations were higher at the end than at the beginning of the pregnancy term. The higher end‐of‐term correspondence between self‐report and chemical indicators likely reflected better reliability of the measures, when taken at term. The results are in accord with earlier research with other populations, indicating adequate validity for self‐reported smoking. 相似文献
803.
Goal orientation is a multidimensional construct widely examined by social, organizational, educational, and sports psychology researchers. However, despite theoretical perspectives indicating that individuals can adopt or manifest more than one goal orientation simultaneously, researchers traditionally examine relationships between the goal orientation dimensions and outcome variables of interest independently. In contrast, this study was designed to examine whether individuals can be sorted into meaningful goal orientation profiles based on their scores on measures of learning, performance–approach, and performance–avoidance goal orientation, and the relationships between the resulting profiles and various dispositional and motivational variables. Our results indicated that a 4-profile solution best fit our data and that the 4 profiles differed uniquely across our dependent variables. 相似文献
804.
805.
John Martin Fischer 《The Journal of Ethics》2006,10(4):355-381
In this paper I discuss some of Martha Nussbaum’s defenses of Epicurean views about death and immortality. Here I seek to
defend the commonsense view that death can be a bad thing for an individual against the Epicurean; I also defend the claim
that immortality might conceivably be a good thing. In the development of my analysis, I make certain connections between
the literatures on free will and death. The intersection of these two literatures can be illuminated by reference to my notion
of a Dialectical Stalemate. 相似文献
806.
The purpose of this research was to investigate the relation between the attentional resources underlying time perception and temporal order memory. Subjects made judgments about temporal attributes associated with a series of wordlists. Each word was displayed for 1.4 s, and the lists contained 10 words (14 s total), 15 words (21 s total), or 20 words (28 s total). Subjects judged either the list duration, the temporal order of the words, or both duration and temporal order. In addition, there were three mental workload conditions: control (no additional task requirements), and two mental arithmetic tasks (subtract 3 or subtract 7 from a series of random numbers). The results showed a pattern of bidirectional interference between timing and temporal order: the concurrent temporal order task interfered with duration judgments, and the concurrent timing task interfered with temporal order judgments. Bidirectional interference also occurred between the mental workload task and both duration judgments and temporal order judgments. The results indicate that duration and temporal order are closely related temporal attributes, and suggest that the processing of these attributes relies on a common set of executive attentional resources. 相似文献
807.
Ursula Hess Stuart Brody Job van der Schalk Agneta H. Fischer 《Personality and individual differences》2007,43(8):1991-1997
A study was conducted to assess whether individual differences in sexual activity during the past 30 days, in particular penile–vaginal intercourse (PVI; which is associated with measures of relationship quality), are related to the perception of the facial attractiveness of unknown men. Forty-five women reported the frequency of a variety of sexual behaviors and rated the facial attractiveness and friendliness of 24 men. Women who reported more frequent orgasm from masturbation rated men as less friendly. This finding might be reflective of the more anti-social attitude associated with more frequent masturbation. The results also show that women who engaged more frequently in most kinds of sexual behavior, not only PVI, considered unknown men to be less facially attractive. That is, individuals who engage more frequently in a variety of sexual behaviors with their partner perceived unknown men as less attractive and thereby may be less susceptible to the lure of other (or if the only sexual behavior is masturbation, any) men. 相似文献
808.
Andrew Gleeson 《Philosophical Investigations》2007,30(4):363-380
In one version, moral particularism says that morality has no need of principles. Jonathan Dancy has argued for this in his recently published Ethics Without Principles. For Dancy, the central issue is whether it is necessary for moral reasons to be codified in principles. He thinks not. This misses the point. Whether or not it needs to be or can be codified, moral agents should not follow rules, on pain of a bad‐faith rule‐fetishism. The authority of particular cases does not reside in any alleged failure of codifiability. It rests on the fact that moral agents cannot palm off responsibility for their actions on to experts or rules and that they must respond freshly to each case with an appropriate moral reaction: indignation, pity, remorse, etc. Ironically, this reconfiguration of the particularism issue follows from the proper appreciation of a passage from George Eliot, which Dancy cites as his own inspiration. 相似文献
809.
Andrew M. Colman Briony D. Pulford Fergus Bolger 《Organizational behavior and human decision processes》2007,104(2):193-206
In individual choices between alternatives x and y, the availability of a third alternative z, judged inferior to x but not to y, tends to increase preferences for x. Two experiments investigated corresponding strategic asymmetric dominance effects in games. In Experiment 1, 72 players chose strategies in six symmetric 3 × 3 games, each having one strategy dominating just one other, or in reduced 2 × 2 games constructed by deleting the dominated strategies. Asymmetrically dominated strategies, even when unavailable (phantom decoy), increased choices of the strategies that dominated them and bolstered decision confidence. In Experiment 2, 81 participants played 12 similar but asymmetric games with or without dominated strategies, and similar asymmetric dominance, phantom decoy, and confidence effects were found. 相似文献
810.
Alterations in bodily awareness have been implicated in depression but there has been little detailed empirical characterisation of the degree and accuracy of body perception in the disorder. The present study examined the objective accuracy of heartbeat perception (using the Schandry mental tracking task) and the subjective degree of bodily focus (using the Bodily Consciousness Questionnaire; BCQ) in healthy control volunteers, a moderately depressed community sample, and a more severely depressed clinic sample (n=18 in each group). The community sample showed less accurate heartbeat perception than the control group as expected. Counter to prediction, however, the more severely depressed clinic sample performed better than the community depressed sample and equivalently to control volunteers on the Schandry task. There were no group differences on subjective bodily awareness. Implications for theories of depression are discussed. 相似文献