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1.
The current research examined whether group identification moderates the extent to which perceived ingroup discrimination is threatening, as indexed by physiological and self-report measures. Women read and gave a speech summarizing an article describing sexism as prevalent or rare. They then completed a distraction task and sat for a recovery period. Cardiovascular reactivity (CVR) was used to index threat experienced on an automatic level and self-reported anxiety was used to index threat experienced on a controlled level. Regardless of group identification, participants in the prevalent sexism (vs. rare sexism) condition exhibited a pattern of CVR consistent with threat during the speech and reported greater anxiety post-speech. During recovery, however, highly identified participants in the prevalent sexism condition exhibited a sustained threat pattern of CVR and reported higher anxiety post-recovery compared to low identifiers. High group identification may heighten the psychological and physiological burden of discrimination.  相似文献   

2.
It seems uncontroversial that providing feedback after a test, in the form of the correct answer, enhances learning. In real-world educational situations, however, the time available for learning is often constrained— and feedback takes time. We report an experiment in which total time for learning was fixed, thereby creating a trade-off between spending time receiving feedback and spending time on other learning activities. Our results suggest that providing feedback is not universally beneficial. Indeed, under some circumstances, taking time to provide feedback can have a negative net effect on learning. We also found that learners appear to have some insight about the costs of feedback; when they were allowed to control feedback, they often skipped unnecessary feedback in favor of additional retrieval attempts, and they benefited from doing so. These results underscore the importance of considering the costs and benefits of interventions designed to enhance learning.  相似文献   

3.
This study investigates the relationship of formal mentoring program design elements (i.e., voluntary participation, input to matching, and effectiveness of training) and management support to the benefits and costs perceived by formal mentors. Data were collected from 97 formal mentors from a Midwestern financial institution. Multiple regressions were performed controlling for time as a mentor in the program, hours spent mentoring, and number of protégés. Voluntary mentor participation was positively related to perceiving rewarding experiences and negatively related to being more trouble than it was worth. Input to the matching process was negatively related to nepotism, and perceptions of training effectiveness were positively related to generativity. Finally, perceived management support for the program was positively related to rewarding experience and recognition, and negatively related to generativity and bad reflection. Three supplemental group interviews were conducted to further explore some of the survey findings. Directions for future research and implications for formal workplace mentoring programs as well as mentoring programs in cross-disciplinary contexts are discussed.  相似文献   

4.
Benevolent sexism prescribes that men should cherish and protect women in intimate relationships. Despite the romantic tone of these attitudes, prior research indicates that benevolent sexism undermines women's competence, ambition, and independence. Ambivalent sexism theory proposes that benevolent sexism is able to incur these costs because the promise of a chivalrous and protective partner offers women security in their intimate relationships. We tested this key proposition by examining whether women who intensely need relationship security—women higher in attachment anxiety—are more attracted to men who endorse benevolent sexism. Highly anxious women (N = 632) rated men described as endorsing benevolent sexism as relatively more attractive, and reported greater preferences for partners to hold benevolently sexist attitudes. These results advance understanding regarding the underlying reasons women find benevolent sexism appealing and identify who will be most vulnerable to the potential costs of benevolent sexism.  相似文献   

5.
The costs and benefits of cross-task priming   总被引:1,自引:0,他引:1  
Waszak F  Hommel B 《Memory & cognition》2007,35(5):1175-1186
Two lines of research on cross-task priming yield opposite results. Research on repetition priming observed positive priming, whereas research on the role of priming in task-switching observed negative effects. We combined the two types of design. In the transfer phase of our paradigm, subjects performed task B either as a pure block (BBB) or as a switch block (ABAB). We presented items which were either unprimed or primed by prior presentation during a preceding priming phase performed on task A. Amongst others, the priming effect is determined by two factors: First, the more operation time the system needs during the probe event, the higher the likelihood to obtain priming. Protracting operation time by reducing stimulus quality favors positive priming, whereas providing more operation time by making subjects switch between tasks favors negative priming. Second, the strength of the memory trace of the prime event determines whether that trace can possibly yield negative priming, in that only strong traces can be retrieved together with the associated task/response.  相似文献   

6.
We examined the influence of external recommendations on memory attributions. In two experiments, participants were led to believe that they were viewing the responses of two prior students to the same memoranda they were currently judging. However, they were not informed of the reliability of these fictive sources of cues or provided with performance feedback as testing proceeded. Experiment 1 demonstrated improvement in the presence of reliable source cues (75% valid), as compared to uncued recognition, whereas performance was unaltered in the presence of random cues provided by an unreliable source (50% valid). Critically, participants did not ignore the unreliable source, but instead appeared to restrict cue use from both sources to low-confidence trials on which internal evidence was highly unreliable. Experiment 2 demonstrated that participants continued to treat an unreliable source as potentially informative even when it was predominantly incorrect (25% valid), highlighting severe limitations in the ability to adequately discount unreliable or deceptive sources of memory cues. Thus, under anonymous source conditions, observers appear to use a low-confidence outsourcing strategy, wherein they restrict reliance on external cues to situations of low confidence.  相似文献   

7.
The purpose of this study is three-fold: 1) to analyze the relations between parents' hostile sexism (HS), benevolent sexism (BS), and ambivalent sexism (AS) and that of their sons-daughters; 2) to study the relation between the mothers' and the fathers' sexism; and 3) to appraise whether the family socio-economic level-cultural is related to sexism. The sample included 2,867 participants, 1,455 adolescents (768 girls, 687 boys) and their parents (764 mothers, 648 fathers). The results revealed positive correlations between the mothers' sexism (HS-BS-AS) and the BS of their sons, and with the HS, BS, and AS of their daughters. Positive correlations were found between the fathers' sexism (BS-AS) and their sons' sexism (HS-BS-AS-Neosexism); however, no relation was found with their daughters' sexism. The intergenerational connection of sexism in the family was confirmed: from mothers to sons and daughters and from fathers to sons. The mother emerged as a very influential figure, although a higher connection was confirmed between the mothers' and the daughters' sexism and between the fathers' and the sons' sexism. Positive correlations were also found between both parents' sexism, and negative correlations between the socio-economic-cultural level of the family and sexism in the parents and in the adolescents.  相似文献   

8.
The use of social influence techniques was examined in two studies of marital conflict. In each study, couples discussed two issues in counterbalanced order: one in which the husband wanted change and one in which the wife wanted change. Interactions were coded for the use of influence techniques. Evidence from both studies supported a social role explanation, such that roles based on who wanted change predicted the use of influence, whereas gender did not. Secondary hypotheses based on attribution theory and schema theory were also supported. When discussing areas in which they wanted change in partners, spouses made more partner attributions, were more likely to suggest change, and were more likely to explain their partners’behavior than when discussing areas in which their partners wanted change. However, they were more likely to ask questions to clarify the problem when discussing a change their partners wanted in them than when discussing a change they wanted. The importance of considering social structural variables such as social roles in examining conflict interactions is discussed.  相似文献   

9.
Using a dual-target identification task during rapid serial visual presentation (RSVP), we examined facilitation and interference effects exerted by emotional stimuli. Emotionally arousing first targets (T1s) were encoded with higher accuracy than neutral T1s. At the same time, identification of a second neutral target (T2) was impaired reflecting a failure of disengaging attention from arousing T1s. Similar interference was triggered by arousing filler stimuli that were not voluntarily searched for in the RSVP stream (Experiment 2). In Experiment 3, we showed that interference is reduced (though facilitation for arousing T1s is maintained) when the second task itself involves variations in emotional arousal. Vice versa, when arousal associated with the T2 stimulus was predictable, interference recurred (Experiment 4). Our findings indicate that the perceived emotional intensity of a stimulus is a determinant of successful identification during RSVP: Encoding of arousing stimuli is reliably facilitated. Interference effects with subsequent processing arise independently and are strongly modulated by the overall task context and specific processing strategies.  相似文献   

10.
Collaboration has its benefits, but coordination has its costs. We explored the potential for remotely located pairs of people to collaborate during visual search, using shared gaze and speech. Pairs of searchers wearing eyetrackers jointly performed an O-in-Qs search task alone, or in one of three collaboration conditions: shared gaze (with one searcher seeing a gaze-cursor indicating where the other was looking, and vice versa), shared-voice (by speaking to each other), and shared-gaze-plus-voice (by using both gaze-cursors and speech). Although collaborating pairs performed better than solitary searchers, search in the shared gaze condition was best of all: twice as fast and efficient as solitary search. People can successfully communicate and coordinate their searching labor using shared gaze alone. Strikingly, shared gaze search was even faster than shared-gaze-plus-voice search; speaking incurred substantial coordination costs. We conclude that shared gaze affords a highly efficient method of coordinating parallel activity in a time-critical spatial task.  相似文献   

11.
Tests have been shown to improve the later recall of tested information, a result known as the testing effect. Tests, however, can also impair the later recall of related information, an effect known as retrieval-induced forgetting. Although retrieval-induced forgetting has been demonstrated using a wide variety of materials, recent work suggests that learning information in the context of a coherent text passage may afford protection from retrieval-induced forgetting. In four experiments we explored the conditions under which retrieval-induced forgetting does and does not occur with such materials. We found that two factors-the coherence of the to-be-learned material and the competitiveness of retrieval practice-are important in determining whether retrieval-induced forgetting does or does not occur. Furthermore, even if retrieval-induced forgetting does occur, having the opportunity to restudy the forgotten information can prevent that forgetting from persisting. Taken together, these findings provide greater understanding of the costs and benefits of testing text materials, with possible implications for the optimisation of testing as a tool for learning in educational contexts.  相似文献   

12.
Tests have been shown to improve the later recall of tested information, a result known as the testing effect. Tests, however, can also impair the later recall of related information, an effect known as retrieval-induced forgetting. Although retrieval-induced forgetting has been demonstrated using a wide variety of materials, recent work suggests that learning information in the context of a coherent text passage may afford protection from retrieval-induced forgetting. In four experiments we explored the conditions under which retrieval-induced forgetting does and does not occur with such materials. We found that two factors—the coherence of the to-be-learned material and the competitiveness of retrieval practice—are important in determining whether retrieval-induced forgetting does or does not occur. Furthermore, even if retrieval-induced forgetting does occur, having the opportunity to restudy the forgotten information can prevent that forgetting from persisting. Taken together, these findings provide greater understanding of the costs and benefits of testing text materials, with possible implications for the optimisation of testing as a tool for learning in educational contexts.  相似文献   

13.
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15.
Research suggests that optimism feels good. However, does it always feel good? We suggest that the benefits (and costs) of optimism and pessimism depend on their timing. A study of exam score estimates revealed that, after controlling for actual exam performance, optimistic expectations are unrelated to how people feel immediately before feedback, in contrast to the common wisdom that optimism "feels good." Furthermore, optimism has costs after feedback-participants who predicted higher scores before feedback felt worse after learning their scores. Finally, people seem to be aware of the potential costs of optimism-participants who predicted higher scores before feedback also anticipated experiencing greater disappointment should they perform poorly. These findings suggest that people may proactively manage their expectations to avoid the costs of optimism.  相似文献   

16.
To help employees better manage work-life conflict, organizations have introduced various initiatives, which have met with mixed results. The present studies examined the utility of a procedurally based approach to understanding employees' reactions to work-life conflict. The authors examined whether the fairness of procedures used by organizational authorities to plan and implement decisions moderates the (inverse) relationship between work-life conflict and employees' organizational commitment. Three studies using different methodologies showed support for the moderating role played by procedural fairness. That is, the tendency for greater work-life conflict to lead to lower commitment was significantly less pronounced when procedural fairness was high rather than low. Theoretical contributions to the work-life conflict and organizational justice literatures are discussed, as are practical implications.  相似文献   

17.
In a wide variety of tasks, choice reaction time (RT) is reduced for repetitions of the previous response. However, when the task itself or a relevant physical feature that successive trials have in common changes, costs for response repetitions can be observed. In a series of three experiments it was investigated whether the repetition of a response results in costs if the stimulus category changes. Furthermore, it was asked whether there need to be informative physical task features that successive trials have in common to produce response repetition costs. In alternating runs, participants had to respond to either one of four symbols or one of the letters with a binary choice reaction: Results suggest that a change of stimulus category is a sufficient condition to produce response repetition costs. It is hypothesized that any change of a task feature that is part of the task representation participants adopt leads to a disruption of repetition-based facilitation and tends to facilitate a response alternation.  相似文献   

18.
The consequences of exit, voice, loyalty, and neglect behavior were examined using retrospective questionnaires (Study 1) and 2 social interaction diary studies (Study 2). Exit and neglect were generally associated with more negative partner responses and reduced feelings of value and closeness, and were reported to be more harmful to the relationship. Voice was associated with more positive partner responses and greater value and intimacy, and was perceived to be most beneficial to the relationship. In contrast, loyalty was perceived to have the same detrimental consequences as destructive behaviors (Study 1) and did not predict more positive outcomes within daily interactions (Study 2). These results indicate that, despite good intentions, loyal intimates are often left feeling ignored and unappreciated.  相似文献   

19.
A popular theoretical assumption holds that task-related disagreements stimulate critical thinking, and thus may improve group decision making. Two recent meta-analyses showed, however, that task conflict can have a positive effect, a negative effect, or no effect at all on decision-making quality (De Dreu & Weingart, 2003; De Wit, Greer, & Jehn, 2012). In two studies, we built upon the suggestion of both meta-analyses that the presence of relationship conflict determines whether a task conflict is positively or negatively related to decision making. We hypothesized and found that the level of perceived relationship conflict during task conflict (Study 1), and the actual presence (vs. absence) of relationship conflict during task conflict (Study 2), increased group members’ rigidity in holding onto suboptimal initial preferences during decision making and thus led to poor decisions. In both studies the effect of relationship conflict on decision making was mediated by biased use of information.  相似文献   

20.
By and large, prior research has focused on the positive aspects of organizational citizenship behavior (OCB). D. W. Organ and K. Ryan (1995), though, suggest that individuals who engage in high levels of OCB may become overloaded. This research explores the relationship between a specific type of OCB--namely, individual initiative--and role overload, job stress, and work-family conflict. Results from a sample of 98 couples indicate that higher levels of individual initiative (as assessed by the spouse or significant other) are associated with higher levels of employee role overload, job stress, and work-family conflict. The findings also suggest that the relationship between individual initiative and work-family conflict is moderated by gender, such that the relationship is stronger among women than among men. Some implications of this work and directions for future research are discussed as well.  相似文献   

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