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991.
992.
Perceiving a strong causal relation in a weak contingency: Further investigation of the evidential evaluation model of causal judgement 总被引:4,自引:0,他引:4
Peter A. White 《The Quarterly Journal of Experimental Psychology Section A: Human Experimental Psychology》2002,55(1):97-114
Contingency information is information about the occurrence or nonoccurrence of a certain effect in the presence or absence of a candidate cause. An objective measure of contingency is the δP rule, which involves subtracting the probability of occurrence of an effect when a causal candidate is absent from the probability of occurrence of the effect when the candidate is present. Causal judgements conform closely to δP but deviate from it under certain circumstances. Three experiments show that such deviations can be predicted by a model of causal judgement that has two components: a rule of evidence, that causal judgement is a function of the proportion of relevant instances that are judged to be confirmatory for the causal candidate, and a tendency for information about instances in which the candidate is present to have greater effect on judgement than instances in which the candidate is absent. Two experiments demonstrate how this model accounts for some recently published findings. A third experiment shows that it is possible to use the model to predict the occurrence of high causal judgements when the objective contingency is close to zero. 相似文献
993.
The relationship of sex, gender role attitudes, and sexual orientation to blame attributed to rape victims by 168 male and 220 female undergraduates was examined. Participants responded to a scenario that depicted the rape of a heterosexual male or female, a gay male, or a lesbian and completed the Case Reaction Questionnaire, the Attitudes Toward Women Scale—Short Form, the Attitudes Toward Lesbians and Gay Men Scale—Short Form, and the Male Role Norm Scale. Men assigned more blame to victims than did women, and they assigned greater blame to male than to female victims. Traditional gender role attitudes were positively related to victim blame and to more negative attitudes toward gay men and lesbians, which in turn, was related to more blame being assigned to homosexual victims. 相似文献
994.
This study investigated the relationship between supervisor job experience and ratings of the importance of eight skill components for performing subordinates' jobs. When examining these correlations, statistical control was utilized to ensure that supervisor and subordinate characteristics confounded with supervisor job experience were not affecting hypothesized relationships. As predicted, there were statistically significant positive correlations between supervisor job experience and ratings on 6 of the 8 components. Also as predicted, controlling for the characteristics confounded with supervisor job experience made a substantial difference in results; 13 of the 16 correlations using statistical control significantly differed from correlations that did not. This illustrates that future research on SME characteristics should consider controlling variables confounded with the focal characteristic(s) under study in order to more thoroughly understand characteristic–rating relationships. Implications of these findings for research and practice are discussed and suggestions for future research are offered. 相似文献
995.
Behavioral research often requires the acquisition and processing of large volumes of data. Most current techniques for recording behavior constrain the amount and type of data that can be measured. We developed and tested a system that uses voice recognition technology to collect data on the social interactions and singing patterns of cowbirds (Molothrus ater) living outdoors in a semi-natural environment. We spoke observation data into a wireless microphone that transmitted the data to a computer in the laboratory. After collection, the data were automatically checked for errors and then were entered into a database. Overall, the system performed at extremely high levels of accuracy Furthermore, owing to the removal of constraints on observers such as breaking visual contact with subjects and manual data entry into a database, we were able to increase the amount of data collected and to collect new measures of social interactions that have not been available to us in the past. We tested the system under the challenging circumstances of field observation, and it performed above our expectations. In a laboratory setting, if transmission difficulties are removed, voice recognition could be even more accurate. We recommend voice recognition as a powerful new tool for the variety of research fields in which measuring behavior is involved. 相似文献
996.
997.
Maximizing versus satisficing: happiness is a matter of choice 总被引:1,自引:0,他引:1
Schwartz B Ward A Monterosso J Lyubomirsky S White K Lehman DR 《Journal of personality and social psychology》2002,83(5):1178-1197
Can people feel worse off as the options they face increase? The present studies suggest that some people--maximizers--can. Study 1 reported a Maximization Scale, which measures individual differences in desire to maximize. Seven samples revealed negative correlations between maximization and happiness, optimism, self-esteem, and life satisfaction, and positive correlations between maximization and depression, perfectionism, and regret. Study 2 found maximizers less satisfied than nonmaximizers (satisficers) with consumer decisions, and more likely to engage in social comparison. Study 3 found maximizers more adversely affected by upward social comparison. Study 4 found maximizers more sensitive to regret and less satisfied in an ultimatum bargaining game. The interaction between maximizing and choice is discussed in terms of regret, adaptation, and self-blame. 相似文献
998.
999.
Two field studies using 1,004 "lost letters" were designed to test the hypotheses that returned responses would be greater in small towns than from a city, that addressees' affiliation with a group either (1) opposed to physical education in schools, (2) supporting gay and lesbian teachers, or (3) advocating Creationism or Darwinism would reduce the return rate. Of 504 letters "lost" in Study A, 163 (32.3%) were returned in the mail from residents of southeast Louisiana and indicated across 3 addressees and 2 sizes of community, addressees' affiLiations were not associated with returned responses. Community size and addressees' affiliations were associated with significantly different rates of return in the city. Return rates from sites within a city were lower when letters were addressed to an organization which opposed (teaching) health education in the schools than to one supporting daily health education. Of 500 letters "lost" in Study B, 95 (19.0%) were returned from residents of northwest Florida and indicated across 5 addressees and 2 sizes of community, addressees' affiliations were significantly associated with returned responses overall (5 addressees) and in small towns (control, Creationism, Darwinism addressees), but not with community size. Community size and addressees' affiliations were associated with significantly different rates of return in small towns, with returns greater than or equal to those in the city (except for the addressee advocating teaching Darwinism in public schools). The present findings appear to show that applications of the lost letter technique to other divisive social issues are useful in assessing public opinion. 相似文献
1000.
Phoneme awareness is a better predictor of early reading skill than onset-rime awareness 总被引:10,自引:0,他引:10
Hulme C Hatcher PJ Nation K Brown A Adams J Stuart G 《Journal of experimental child psychology》2002,82(1):2-28
We present the results of a short-term longitudinal study. Children in the early stages of learning to read (5 and 6 year olds) were administered three different tasks (deletion, oddity, and detection) tapping awareness of four phonological units (initial phoneme, final phoneme, onset, and rime). Measures of phoneme awareness were the best concurrent and longitudinal predictors of reading skill with onset-rime skills making no additional predictive contribution once phonemic skills were accounted for. The findings are related to recent controversy over the role of large versus small phonological units as predictors of children's reading skills. 相似文献