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561.
The present study investigated how individual- and group-level psychological need satisfaction ( Deci & Ryan, 1985a ) influence affect, intrinsic motivation, and performance satisfaction. It also examined the impact of leader personality on group need satisfaction. Groups (45) of 4 college women participated in a task, with 1 member designated "leader." Multilevel modeling revealed significant between- and within- groups relations. Individuals in groups with higher need satisfaction reported greater pleasant affect, intrinsic motivation, and satisfaction with group performance. In addition, individuals whose need satisfaction was higher than their group's average reported greater intrinsic motivation, pleasant affect, and performance satisfaction. Group need satisfaction was found to be lower under neurotic leaders and higher under agreeable, introverted leaders. Implications for group environments are discussed.  相似文献   
562.
General action and inaction goals can influence the amount of motor or cognitive output irrespective of the type of behavior in question, with the same stimuli producing trivial and important motor and cognitive manifestations normally viewed as parts of different systems. A series of experiments examined the effects of instilling general action and inaction goals using word primes, such as "action" and "rest." The first 5 experiments showed that the same stimuli influenced motor output, such as doodling on a piece of paper and eating, as well as cognitive output, such as recall and problem solving. The last 2 experiments supported the prediction that these diverse effects can result from the instigation of general action and inaction goals. Specifically, these last 2 studies confirmed that participants were motivated to achieve active or inactive states and that attaining them decreased the effects of the primes on behavior.  相似文献   
563.
Long-term memory of haptic, visual, and cross-modality information was investigated. In Experiment 1, subjects briefly explored 40 commonplace objects visually or haptically and then received a recognition test with categorically similar foils in the same or the alternative modality both immediately and after 1 week. Recognition was best for visual input and test, with haptic memory still apparent after a week's delay. Recognition was poorest in the cross-modality conditions, with performance on the haptic-visual and visual-haptic cross-modal conditions being nearly identical. Visual and haptic information decayed at similar rates across a week delay. In Experiment 2, subjects simultaneously viewed and handled the same objects, and transfer was tested in a successive cue-modality paradigm. Performance with the visual modality again exceeded that with the haptic modality. Furthermore, initial errors on the haptic test were often corrected when followed by the visual presentation, both immediately and after 1 week. However, visual test errors were corrected by haptic cuing on the immediate test only. These results are discussed in terms of shared information between the haptic and visual modalities, and the ease of transfer between these modalities immediately and after a substantial delay.  相似文献   
564.
Two common behavioral economic simulation tasks used to study cigarette smoking are the Cigarette Purchase Task, a measure of cigarette demand, and delay discounting, a measure of the subjective value of rewards as a function of delays to delivery. Few studies have evaluated whether combining these tasks enhances understanding of smoking beyond either alone. The current study represents an initial evaluation of the intersection between cigarette demand indices and delay discounting among pregnant smokers by examining associations between these measures and whether a woman makes antepartum quit attempts before entering prenatal care (a reliable predictor of eventual quitting). Participants were 159 pregnant women enrolled in a smoking‐cessation trial. Low O max and shallow discounting were each associated with antepartum quit attempts. Participants were next categorized into four subgroups (low O max, shallow discounting; low O max, steep discounting; high O max, shallow discounting; high O max, steep discounting) using median splits. Those with shallow discounting and low O max were more likely to have made quit attempts than each of the other three subgroups. That is, steep discounting appears to undermine the association of low O max and efforts to quit smoking during pregnancy while high O max overshadows any protective influence associated with shallow discounting.  相似文献   
565.
Empirical efforts have focused on predicting whether or not clients prematurely terminate therapy, with nonattendance of last session equated to premature termination. However, this fails to explore the relationship between clients’ distress reduction and reasons for termination. With this study, we aimed to understand how clients’ distress change relates to premature termination and examine clients’ distress change in conjunction with therapists’ perceptions of termination reasons. We collected data from 797 clients who prematurely terminated or attended termination but completed therapy a minimum of three individual sessions provided by 38 therapists. Clients completed an assessment of psychological symptoms before each session. At the end of treatment, therapists identified the reasons they believed termination occurred for all clients in the sample. Results demonstrate that total sessions attended and missed predict premature termination, whereas distress change does not. Additionally, clients who were believed to accomplish goals do show greater change. However, therapists’ indicated that over half of clients did not reach goals at termination and they did not perceive nonattendance at last session to equate to drop out in all cases. Implications are discussed with respect to understanding why clients’ terminate, therapeutic goal conceptualization, and review of goals during termination in time-limited psychotherapy.  相似文献   
566.
Two studies examined whether a Cognitive Interview improves older witnesses' recall. Study 1 compared the quality and quantity of older adults' recall when given a typical UK police interview, the Enhanced Cognitive Interview (ECI), or a modified version of the Cognitive Interview (MCI). The MCI was identical to the ECI except that the change perspective technique was omitted. Old–old (75–95‐years) adults' recall was less complete and less accurate than that of young–old (60–74‐years) adults, which was less complete and accurate than that of young (17–31‐years) adults. The ECI and MCI increased the number of correct Person, Action, Object and Surrounding details reported across every age group, without increasing the number of incorrect or confabulated details recalled. In Study 2, it was found that these effects remained when interviews were re‐scored using a system that reflected police officers' decisions about the investigative relevance of details. Copyright © 2006 John Wiley & Sons, Ltd.  相似文献   
567.
Research traditionally has focused on the development of individual symptoms in those who experienced trauma directly but has overlooked the interpersonal impact of trauma. The current study reports data from 45 male Army soldiers who recently returned from a military deployment to Iraq (Operation Iraqi Freedom) or Afghanistan (Operation Enduring Freedom) and their female spouses/partners. The results indicated that increased trauma symptoms, particularly sleep problems, dissociation, and severe sexual problems, in the soldiers significantly predicted lower marital/relationship satisfaction for both soldiers and their female partners. The results suggest that individual trauma symptoms negatively impact relationship satisfaction in military couples in which the husband has been exposed to war trauma.  相似文献   
568.
This research examined whether an Enhanced Cognitive Interview (ECI) and a Modified Cognitive Interview (MCI) improved 75- to 96-year-old adults' recall for a video-taped event. Specifically, we examined the effectiveness of these interviews in relation to a Structured Interview (control), and compared the performance of older adults who scored high or low on the Mini-Mental State Examination (MMSE), which is a test to assess cognitive functioning. Participants with low MMSE scores recalled fewer correct details, and were less accurate than those with high scores. Nevertheless, both high and low MMSE groups reported substantially more correct information about Action, Person, Object, and Surrounding details with the MCI and ECI than with the SI. No corresponding increase in the amount of incorrect and confabulated information was found. Furthermore, recall accuracy for both groups was greater with the ECI and MCI than with the Structured Interview. Overall, findings suggest that older individuals, including those with reduced cognitive ability can benefit from the use of Cognitive Interview protocols.  相似文献   
569.
Comments on the article by J. Owen-Kostelnik, N. D. Reppucci, and J. R. Meyer which reviewed the issues surrounding the police interrogation of minors. This commentary expands on the review by addressing the mental health status of youths who come into contact with police. It stems from two immutable facts: (a) The prevalence of mental illness among justice-involved youths is alarmingly high, and (b) mental illness by itself is a risk factor for false confession. These two facts place suspected youths in double jeopardy in the interrogation room.  相似文献   
570.
We investigated the trauma narratives of 131 road traffic accident survivors prospectively, at 1 week, 6 weeks, and 3 months post-trauma. At 1 and 6 weeks, narratives of survivors with acute stress disorder (ASD) or post-traumatic stress disorder (PTSD) were less coherent and included more dissociation content. By 3 months, their narratives also contained more repetition, more non-consecutive chunks, and more sensory words. Traumatic brain injury was associated with a separate characteristic, confusion, at all three time points. Three aspects of narrative organisation at 1 week--repetition, non-consecutive chunks, and coherence--predicted PTSD severity at 3 months after controlling for initial symptoms. The results suggest both a strong concurrent and predictive relationship between narrative disorganisation and ASD/PTSD but that as people recover from ASD, their narratives do not necessarily become less disorganised.  相似文献   
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