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981.
Sexual objectification can be defined as an imprecise cognitive process which produces inaccurate evaluations according to gender. Moreover, sexual objectification restricts evaluation to a single aspect of people: appearance (Langton in Future Philos 285–303, 2004; Langton in Sexual solipsism: philosophical essays on pornography and objectification, Oxford University Press, Oxford, 2009). So far, no studies have assessed the impact of sexual objectification on teachers’ perceptions and evaluations of students. The present study was aimed at investigating the impact of gender and sexual objectification in the domain of education. Specifically, we examined whether gender and objectification changed how teachers perceived and evaluated students. The sample comprised 164 female teachers ages 32–70 years (mean 48.3 ± 7.5) from randomly selected middle schools in Sardinia, Italy. Statistical analysis revealed that teachers ascribed more behaviours that precluded learning to students who were sexually objectified than students who were not sexually objectified. This effect was not dependent on students’ gender. Teachers should acknowledge the important role of sexual objectification in student assessment and be informed of best practices to reduce the negative outcomes of sexual objectification and self-objectification in adolescents. 相似文献
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Ana P. Nunes Melissa K. Richmond Fred C. Pampel Randi C. Wood 《Journal of business and psychology》2018,33(6):699-709
Personal and work-related stressors experienced by employees can result in substantial costs to employers in the form of employee absenteeism. Employee Assistance Programs (EAPs) provide an important vehicle to assist employees with behavioral health issues, personal concerns, and work-related problems that impact employee absenteeism. This study tested the impact of EAPs on reducing employee absenteeism utilizing a well-matched control group and human resource timecard data. The study recruited employees from 20 areas of state government and used a prospective, quasi-experimental design with propensity score matching. EAP (n = 145) users were matched to non-EAP (n = 145) users on baseline demographic, psychosocial, and work-related characteristics that differentiate the groups. Hours of sick time recorded were provided by human resource offices. Differences in sick leave usage were tested using mixed model repeated measures. A steeper decline in sick leave usage for EAP than non-EAP employees was found, with estimates of 4.8 to 6.5% fewer hours lost per month to illness. Further analysis found that EAP services were most effective in helping clients move from moderate to low levels of sick leave rather than in reducing sick leave for those experiencing chronic absenteeism. Research on the effectiveness of EAPs rarely utilizes well-matched control groups and frequently relies on self-reported outcomes. Using an objective measure of work time lost, this study provides empirical evidence that users of EAP services tend to reduce their absenteeism at a faster pace than non-EAP users experiencing similar challenges to maintaining productivity. 相似文献
986.
L. Moya-Albiol A. Salvador E. González-Bono S. Martínez-Sanchis R. Costa 《International journal of stress management》2001,8(3):215-229
This study examined the effects of an acute physical stressor on salivary testosterone (Tsal) and cortisol (Csal) and their relationship with the autonomic responsiveness to a mental task in fit young men (n = 30). Salivary testosterone (Tsal) and cortisol (Csal) levels were determined before and after a maximal bicycle exercise. Heart rate (HR) and skin conductance levels (SCL) were continuously recorded before, during, and after a Stroop task. Tsal and Csal levels diminished while HR and SCL increased in response to stressors in all the sample. When subjects were distributed in function of their endocrine response to the physical stressor, high Tsal responders showed higher HR reactivity than low responders, and high Csal responders showed higher SCL reactivity and lower reaction time in the Stroop task. These results show that the influence of an acute physical stressor on hormones is associated with the autonomic responses to a mental task. 相似文献
987.
Dennis Ciancio A. Cristina Rojas Kelly McMahon Robert Pasnak 《Journal of applied developmental psychology》2001,22(6):799
Two interventions were offered to Head Start preschoolers. Half of the children played numerous learning set games designed to teach the children (1) the oddity principle and (2) how to insert objects into a series. Mastery of these concepts is theoretically an important aspect of school readiness. The other half of the children engaged in the I Can Problem Solve (ICPS) exercises, a program designed to increase the children's competency in recognizing and responding to other people's feelings. The children who played the learning set games became superior at oddity and insertions with manipulable objects, and generalized these games to workbook-like formats resembling those encountered in kindergarten. They also scored higher on the numeracy and memory scales of the McCarthy Scales of Children's Abilities, indicating that mastery of oddity and insertions may have served as foundations for further cognitive growth. The children who participated in the ICPS exercises became superior at creating solutions to interpersonal problems, as measured by the Preschoolers Interpersonal Problem Solving Scale. The differences in the outcomes indicate that both interventions were successful in their own domains. The advantage the cognitive intervention produced on the McCarthy Scales suggests that oddity and insertion abilities may be a foundation in fact as well as in theory for general cognitive growth at this age. 相似文献
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Responses to a relevant stimulus dimension are faster and more accurate when the stimulus and response spatially correspond compared to when they do not, even though stimulus position is irrelevant (Simon effect). It has been demonstrated that practicing with an incompatible spatial stimulus-response (S-R) mapping before performing a Simon task can eliminate this effect. In the present study we assessed whether a learned spatially incompatible S-R mapping can be transferred to a nonspatial conflict task, hence supporting the view that transfer effects are due to acquisition of a general "respond to the opposite stimulus value" rule. To this aim, we ran two experiments in which participants performed a spatial compatibility task with either a compatible or an incompatible mapping and then transferred, after a 5 min delay, to a color Stroop task. In Experiment 1, responses were executed by pressing one of two keys on the keyboard in both practice and transfer tasks. In Experiment 2, responses were manual in the practice task and vocal in the transfer task. The spatially incompatible practice significantly reduced the color Stroop effect only when responses were manual in both tasks. These results suggest that during practice participants develop a response-selection strategy of emitting the alternative spatial response. 相似文献
990.
Temporal contiguity and number of interfering events were manipulated in a human avoidance (Martians) task, which required participants to prevent an "invasion" when a particular visual stimulus ("shield") appeared by releasing the space bar before the shield was activated. A particular symbol, 1 of up to 6, functioned as a brief warning signal. The signal-offset to shield-onset (S-S) interval varied between groups, as did the number of additional symbols acting as distractors. In Experiments 1 and 2, speed of learning declined as a linear function of both trace interval and number of distractors. Path analysis showed that the effects of the S-S interval depended primarily on the number of distractors during this interval. Experiment 2 further demonstrated that participants who failed to suppress responding were generally unable to identify which symbol was the signal, suggesting that the presence of distractors disrupted detection of the contingency rather than performance. Overall, the results indicated that learning to associate 2 temporally separated events depends mainly on the amount of interference and little on the time interval between them. 相似文献