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Reports an error in "Brain dynamics in spider-phobic individuals exposed to phobia-relevant and other emotional stimuli" by Jaroslaw M. Michalowski, Christiane A. Melzig, Almut I. Weike, Jessica Stockburger, Harald T. Schupp and Alfons O. Hamm (Emotion, 2009[Jun], Vol 9[3], 306-315). This article contained an incorrect DOI for the supplemental materials. The correct DOI is as follows: http://dx.doi.org/10.1037/a0015550.supp. (The following abstract of the original article appeared in record 2009-07991-002.) Dense sensor event-related brain potentials were measured in participants with spider phobia and nonfearful controls during viewing of phobia-relevant spider and standard emotional (pleasant, unpleasant, neutral) pictures. Irrespective of the picture content, spider phobia participants responded with larger P1 amplitudes than controls, suggesting increased vigilance in this group. Furthermore, spider phobia participants showed a significantly enlarged early posterior negativity (EPN) and late positive potential (LPP) during the encoding of phobia-relevant pictures compared to nonfearful controls. No group differences were observed for standard emotional materials indicating that these effects were specific to phobia-relevant material. Within group comparisons of the spider phobia group, though, revealed comparable EPN and LPP evoked by spider pictures and emotional (unpleasant and pleasant) picture contents. These results demonstrate a temporal unfolding in perceptual processing from unspecific vigilance (P1) to preferential responding (EPN and LPP) to phobia-relevant materials in the spider phobia group. However, at the level of early stimulus processing, these effects of increased attention seem to be related to emotional relevance of the stimulus cues rather than reflecting a fear-specific response. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "Brain fMRI reactivity to smoking-related images before and during extended smoking abstinence" by Amy C. Janes, Blaise deB. Frederick, Sarah Richardt, Caitlin Burbridge, Emilio Merlo-Pich, Perry F. Renshaw, A. Eden Evins, Maurizio Fava and Marc J. Kaufman (Experimental and Clinical Psychopharmacology, 2009[Dec], Vol 17[6], 365-373). In the article the authors find it necessary to redefine the thresholding procedure used for data analyses, due to problems in the Brain Voyager software. This does not affect the main findings of the paper. (The following abstract of the original article appeared in record 2009-23091-001.) Reactivity to smoking-related cues may play a role in the maintenance of smoking behavior and may change depending on smoking status. Whether smoking cue-related functional MRI (fMRI) reactivity differs between active smoking and extended smoking abstinence states currently is unknown. We used fMRI to measure brain reactivity in response to smoking-related versus neutral images in 13 tobacco-dependent subjects before a smoking cessation attempt and again during extended smoking abstinence (52 ± 11 days) aided by nicotine replacement therapy. Prequit smoking cue induced fMRI activity patterns paralleled those reported in prior smoking cue reactivity fMRI studies. Greater fMRI activity was detected during extended smoking abstinence than during the prequit assessment subcortically in the caudate nucleus and cortically in prefrontal (BA 6, 9, 44, 46), primary somatosensory (BA 1, 2, 3), temporal (BA 22, 41, 42), parietal (BA 7, 40) anterior cingulate (BA 24, 32), and posterior cingulate (BA 31) cortex. These data suggest that during extended smoking abstinence, fMRI reactivity to smoking versus neutral stimuli persists in brain areas involved in attention, somatosensory processing, motor planning, and conditioned cue responding. In some brain regions, fMRI smoking cue reactivity is increased during extended smoking abstinence in comparison to the prequit state, which may contribute to persisting relapse vulnerability. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports errors in the original article by S. E. Hobfoll et al (Journal of Personality & Social Psychology, 2003[Mar], Vol 84[3], 632-643). On page 643, in the tables for Appendixes B and C, the variables labeled with "T3" should all read "T2." In Appendix C, the column headings "Nonlinear model" should read "Nonlinear model T1"; the column headings "Linear model" should read "Nonlinear model T2." These changes do not affect the findings, interpretations, or conclusions. (The following abstract of this article originally appeared in record 2003-01588-018): The authors examined a dynamic conceptualization of stress by investigating how economic stress, measured in terms of material loss, alters women's personal and social resources and how these changed resources impact anger and depressive mood. Resource change in women's mastery and social support over 9 months was significantly associated with changes in depressive mood and anger among 714 inner city women. Greater loss of mastery and social support was associated with increased depressive mood and anger. Loss of mastery and social support also mediated the impact of material loss on depressive mood and anger. Resource loss and worsening economic circumstances had more negative impact than resource gain... (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "Adapting the multifamily group model to the Veterans Affairs system: The REACH Program" by Michelle D. Sherman, Ellen P. Fischer, Kristen Sorocco and William R. McFarlane (Professional Psychology: Research and Practice, 2009[Dec], Vol 40[6], 593-600). The copyright for this article was incorrectly listed. This article is in the Public Domain. The online version has been corrected. (The following abstract of the original article appeared in record 2009-23462-008.) The Oklahoma City Veterans Affairs (VA) Medical Center modified an evidence-based model of family psychoeducation (the multifamily group model; McFarlane, 2002) and implemented it for the first time in a VA setting and with veterans living with posttraumatic stress disorder (PTSD). Named the REACH Program (Reaching out to Educate and Assist Caring, Healthy Families), the 3-phase program begins with 4 weekly “joining sessions” with the individual veteran and his/her family focused on rapport building, assessment, and goal setting. Phase II consists of 6 weekly diagnosis-specific educational/support sessions for cohorts of 4 to 6 veterans and their families. In Phase III, veterans/families attend 6 monthly multifamily groups to support the maintenance of gains. This article describes the rationale for modifying the original Multifamily Group Program (MFG) for a unique setting (the VA) and the needs of families of veterans in a new diagnostic group (PTSD). The changes to the MFG curriculum are specifically described, and details of the new REACH intervention are explained. Attendance, retention, and satisfaction data for 2 diagnostic cohorts, PTSD and affective disorders, are also presented. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "Progressive ratio schedules of reinforcement" by Peter R. Killeen, Diana Posadas-Sanchez, Espen Borg? Johansen and Eric A. Thrailkill (Journal of Experimental Psychology: Animal Behavior Processes, 2009[Jan], Vol 35[1], 35-50). The URL provided for the supplemental material was incomplete. The complete URL is http://dx.doi.org/10.1037/a0012497.supp (The following abstract of the original article appeared in record 2009-00257-007.) Pigeons' pecks produced grain under progressive ratio (PR) schedules, whose response requirements increased systematically within sessions. Experiment 1 compared arithmetic (AP) and geometric (GP) progressions. Response rates increased as a function of the component ratio requirement, then decreased linearly (AP) or asymptotically (GP). Experiment 2 found the linear decrease in AP rates to be relatively independent of step size. Experiment 3 showed pausing to be controlled by the prior component length, which predicted the differences between PR and regressive ratio schedules found in Experiment 4. When the longest component ratios were signaled by different key colors, rates at moderate ratios increased, demonstrating control by forthcoming context. Models for response rate and pause duration based on Bizo and Killeen (1997) described performance on AP schedules; GP schedules required an additional parameter representing the contextual reinforcement. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "Competition between multiple causes of a single outcome in causal reasoning" by Christine Darredeau, Irina Baetu, Andrew G. Baker and Robin A. Murphy (Journal of Experimental Psychology: Animal Behavior Processes, 2009[Jan], Vol 35[1], 1-14). The URL provided for the supplemental material was incomplete. The complete URL is http://dx.doi.org/10.1037/a0012699.supp (The following abstract of the original article appeared in record 2009-00257-001.) A strong positive predictor of an outcome modulates the causal judgments of a moderate predictor. To study the empirical basis of this modulation, we compared treatments with one and with two strong competing (i.e., modulating) causes. This allowed us to vary the frequency of outcome occurrences or effects paired with the predictors. We investigated causal competition between positive predictors (those signaling the occurrence of the outcome), between negative predictors (those signaling the absence of the outcome) and between predictors of opposite polarity (positive and negative). The results are consistent with a contrast rather than a reduced associative strength or conditional contingency account, because a strong predictor of opposite polarity enhances rather than reduces causal estimates of moderate predictors. In addition, we found competition effects when the strong predictor predicted fewer outcome occurrences than the moderate predictor, thus implying that cue competition is, at least sometimes, a consequence of contingency rather than total cue-outcome pairings. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "Agreement of parent and child reports of trauma exposure and symptoms in the early aftermath of a traumatic event" by Carla Smith Stover, Hilary Hahn, Jamie J. Y. Im and Steven Berkowitz (Psychological Trauma: Theory, Research, Practice, and Policy, 2010[Sep], Vol 2[3], 159-168). The article contained an incorrect DOI. The correct DOI is as follows: http://dx.doi.org/10.1037/a0019156. The online version has been corrected. (The following abstract of the original article appeared in record 2010-19144-001.) Exposure to violence and potentially traumatic events (PTEs) is a common experience among children and youth. The assessment of necessary intervention relies upon parental acknowledgment of exposure and recognition of their child's distress. Early interventions and treatment are most effective when parents are aware of the nature of the traumatic exposure, understand their child's symptomatic response, and are intimately involved in the treatment process. The present study investigated concordance between parents and exposed children on child trauma history, the subjective report of the impact of the traumas experienced, and presence of posttraumatic stress disorder (PTSD) symptoms. Agreement between parent and child report of traumas experienced was nonsignificant for serious accidents, separation from significant others, and physical assaults. Nonsignificant agreement was also found for avoidance and hyperarousal symptoms of PTSD. Correlations were not significant between parent and child report of the impact of traumas both at the time of the incident and at the time of the interview. Recommendations are suggested for helping parents improve their capacity to understand the potential impact of exposure on the child's psychological functioning. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "Following your heart or your head: Focusing on emotions versus information differentially influences the decisions of younger and older adults" by Joseph A. Mikels, Corinna E. L?ckenhoff, Sam J. Maglio, Laura L. Carstensen, Mary K. Goldstein and Alan Garber (Journal of Experimental Psychology: Applied, 2010[Mar], Vol 16[1], 87-95). The wrong author order was listed. The correct order is presented in the erratum. (The following abstract of the original article appeared in record 2010-06152-007.) Research on aging has indicated that whereas deliberative cognitive processes decline with age, emotional processes are relatively spared. To examine the implications of these divergent trajectories in the context of health care choices, we investigated whether instructional manipulations emphasizing a focus on feelings or details would have differential effects on decision quality among younger and older adults. We presented 60 younger and 60 older adults with health care choices that required them to hold in mind and consider multiple pieces of information. Instructional manipulations in the emotion-focus condition asked participants to focus on their emotional reactions to the options, report their feelings about the options, and then make a choice. In the information-focus condition, participants were instructed to focus on the specific attributes, report the details about the options, and then make a choice. In a control condition, no directives were given. Manipulation checks indicated that the instructions were successful in eliciting different modes of processing. Decision quality data indicate that younger adults performed better in the information-focus than in the control condition whereas older adults performed better in the emotion-focus and control conditions than in the information-focus condition. Findings support and extend extant theorizing on aging and decision making as well as suggest that interventions to improve decision-making quality should take the age of the decision maker into account. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports errors in the article "A Brief Actuarial Assessment for the Prediction of Wife Assault Recidivism: The Ontario Domestic Assault Risk Assessment," by N. Zoe Hilton, Grant T. Harris, Marnie E. Rice, Carol Lang, Catherine A. Cormier, and Kathryn J. Lines (Psychological Assessment, 2004, Vol. 16, No. 3, pp. 267-275). On page 272, line 7, and in footnote 6, line 3, the proportions assigned to the categories with scores of 5-6 and 7-13 are incorrect. The correct proportions are 13% and 7%, respectively. These changes do not affect the conclusions reported in that article. (The following abstract of this article originally appeared in record 2004-18546-006): An actuarial assessment to predict male-to-female marital violence was constructed from a pool of potential predictors in a sample of 589 offenders identified in police records and followed up for an average of almost 5 years. Archival information in several domains (offender characteristics, domestic violence history, nondomestic criminal history, relationship characteristics, victim characteristics, index offense) and recidivism were subjected to setwise and stepwise logistic regression. The resulting 13-item scale, the Ontario Domestic Assault Risk Assessment (ODARA), showed a large effect size in predicting new assaults against legal or common-law wives or ex-wives (Cohen's d=1.1, relative operating characteristic area=.77) and was associated with number and severity of new assaults and time until recidivism. Cross-validation and comparisons with other instruments are also reported. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "Work Extrinsic and Intrinsic Motivation Scale: Its value for organizational psychology research" by Maxime A. Tremblay, Céline M. Blanchard, Sara Taylor, Luc G. Pelletier and Martin Villeneuve (Canadian Journal of Behavioural Science/Revue canadienne des sciences du comportement, 2009[Oct], Vol 41[4], 213-226). In this article, line 2 of the second table was missing from the printed article. The correct table is reprinted in this correction. (The following abstract of the original article appeared in record 2009-18333-004.) The Work Extrinsic and Intrinsic Motivation Scale (WEIMS) is an 18-item measure of work motivation theoretically grounded in self-determination theory (Deci & Ryan, 2000). The purpose of the present research was twofold. First, the applicability of the WEIMS in different work environments was evaluated. Second, its factorial structure and psychometric properties were assessed. Two samples of workers (military: N = 465; civilians: N = 192) voluntarily completed questionnaires. Using the WEIMS’s 3 indexes (work self-determination index, work self-determined and nonself-determined motivation, respectively), results of regression analyses were supportive of its ability to predict positive and negative criteria in the workplace. Results also showed the adequacy of both its construct validity and internal consistency. Its factorial structure was also invariant across samples. Finally, its quasi-simplex pattern and relationships with psychological correlates further supported the self-determination continuum. Overall, these findings provide evidence for the applicability as well as the reliability and validity of the WEIMS in organisational settings. Results are discussed in regard to the applicability of self-determination theory to the workplace. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in Veteran interest in family involvement in PTSD treatment by Sonja V. Batten, Amy L. Drapalski, Melissa L. Decker, Jason C. DeViva, Lorie J. Morris, Mark A. Mann and Lisa B. Dixon (Psychological Services, 2009[Aug], Vol 6[3], 184-189). The copyright for the article was listed incorrectly. This article is in the Public Domain. The online version has been corrected. (The following abstract of the original article appeared in record 2009-12007-002.) The present study examined interest in family involvement in treatment and preferences concerning the focus of family oriented treatment for veterans (N = 114) participating in an outpatient Veterans Affairs outpatient posttraumatic stress disorder (PTSD) program. Most veterans viewed PTSD as a source of family stress (86%) and expressed interest in greater family involvement in their treatment (79%). These results suggest the need to consider increasing family participation in the clinical care of individuals with PTSD and to develop specialized family educational and support services for this population. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "'Personality and citizenship behavior: The mediating role of job satisfaction': Correction" by Remus Ilies, Ingrid Smithey Fulmer, Matthias Spitzmuller and Michael D. Johnson (Journal of Applied Psychology, 2010[Mar], Vol 95[2], 404). The volume number of the original article was incorrectly identified. It should have been identified as Vol. 94. (The following abstract of the original article appeared in record 2010-04488-016.) Reports an error in "Personality and citizenship behavior: The mediating role of job satisfaction" by Remus Ilies, Ingrid Smithey Fulmer, Matthias Spitzmuller and Michael D. Johnson (Journal of Applied Psychology, 2009[Jul], Vol 94[4], 945-959). The path coefficients presented in the figures are slight overestimates. For example, in Figure 1 (p. 952), the paths from Agreeableness and Conscientiousness to Job Satisfaction should be .11 and .23 instead of .12 and .28, the direct effects from Agreeableness and Conscientiousness to Citizenship Behavior should be .10 and .16 instead of .11 and .18, and the paths from Job Satisfaction to Citizenship Behavior should be .28 (.22) instead of .34 (.26). The statistical significance of the path coefficients is correct, and so are the substantive conclusions based on the better fit of the partially mediated models relative to the fully mediated models. Also, the meta-analytic estimates presented in Table 1 (p. 949), Table 2 (p. 950), and Table 3 (p. 951) are correct. (The following abstract of the original article appeared in record 2009-10167-018.) Using meta-analytic path analysis, the authors tested several structural models linking agreeableness and conscientiousness to organizational citizenship behavior (OCB). Results showed that the 2 personality traits had both direct effects and indirect effects—through job satisfaction—on overall OCB. Meta-analytic moderator analyses that distinguished between individual- and organization-targeted citizenship behaviors (OCB-I and OCB-O) showed that agreeableness was more closely related with OCB-I and conscientiousness with OCB-O. Finally, the path analyses predicting OCB-I and OCB-O offered further support for the general hypothesis that these 2 constructs are distinct. That is, the results of these analyses revealed that agreeableness had both direct and indirect effects on OCB-I but only indirect effects on OCB-O, and that for conscientiousness the pattern of direct and indirect effects was exactly opposite (direct and indirect effects on OCB-O but only indirect effects on OCB-I). (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in the original article by R. Croyle et al (Health Psychology, 2006[Apr], 25[3], 425-432). On page 427, the operational definition of cholesterol levels was printed incorrectly. The first full paragraph on the right column of p. 427 should begin "After participants were told their total serum cholesterol level (in mg/dL) and risk category (desirable, 239), they received cholesterol education and follow-up information that complied with the NCEP II guidelines (Expert Panel on Population Strategies for Blood Cholesterol Reduction, 1991)." (The following abstract of this article originally appeared in record 2006-05891-020). The authors conducted a community-based cholesterol screening study to examine accuracy of recall for self-relevant health information in long-term autobiographical memory. Adult community residents (N = 496) were recruited to participate in a laboratory-based cholesterol screening and were also provided cholesterol counseling in accordance with national guidelines. Participants were subsequently interviewed 1, 3, or 6 months later to assess their memory for their test results. Participants recalled their exact cholesterol levels inaccurately (38.0% correct) but their cardiovascular risk category comparatively well (88.7% correct). Recall errors showed a systematic bias: Individuals who received the most undesirable test results were most likely to remember their cholesterol scores and cardiovascular risk categories as lower (i.e., healthier) than those actually received. Recall bias was unrelated to age, education, knowledge, self-rated health status, and self-reported efforts to reduce cholesterol. The findings provide evidence that recall of self-relevant health information is susceptible to self-enhancement bias. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "Effects of alcohol on tests of executive functioning in men and women: A dose response examination" by Casey R. Guillot, Jennifer R. Fanning, Joshua S. Bullock, Michael S. McCloskey and Mitchell E. Berman (Experimental and Clinical Psychopharmacology, 2010[Oct], Vol 18[5], 409-417). This article contained errors in the text. These errors are explained and corrected in the correction. (The following abstract of the original article appeared in record 2010-21046-003.) Alcohol has been shown to affect performance on tasks associated with executive functioning. However, studies in this area have generally been limited to a single dose or gender or have used small sample sizes. The purpose of this study was to provide a more nuanced and systematic examination of alcohol's effects on commonly used tests of executive functioning at multiple dosages in both men and women. Research volunteers (91 women and 94 men) were randomly assigned to one of four drink conditions (alcohol doses associated with target blood alcohol concentrations of .000%, .050%, .075%, and .100%). Participants then completed three tasks comprising two domains of executive functioning: two set shifting tasks, the Trail Making Test and a computerized version of the Wisconsin Card Sorting Task, and a response inhibition task, the GoStop Impulsivity Paradigm. Impaired performance on set shifting tasks was found at the .100% and .075% dosages, but alcohol intoxication did not impair performance on the GoStop. No gender effects emerged. Thus, alcohol negatively affects set shifting at moderately high levels of intoxication in both men and women, likely attributable to alcohol's interference with prefrontal cortex function. Although it is well established that alcohol negatively affects response inhibition as measured by auditory stop-signal tasks, alcohol does not appear to exert a negative effect on response inhibition as measured by the GoStop, a visual stop-signal task. (PsycINFO Database Record (c) 2011 APA, all rights reserved)  相似文献   

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Reports an error in the original article by Pressman et al. (Health Psychology, 2005[May], Vol 24(3), 297-306. On page 303, Figure 3 is incorrect. (The following abstract of this article originally appeared in record 2005-04818-009.) Antibody response to the influenza immunization was investigated in 83 1st-semester healthy university freshmen. Elevated levels of loneliness throughout the semester and small social networks were independently associated with poorer antibody response to 1 component of the vaccine. Those with both high levels of loneliness and a small social network had the lowest antibody response. Loneliness was also associated with greater psychological stress and negative affect, less positive affect, poorer sleep efficiency and quality, and elevations in circulating levels of cortisol. However, only the stress data were consistent with mediation of the loneliness-antibody response relation. None of these variables were associated with social network size, and hence none were potential mediators of the relation between network size and immunization response. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "A review of contemporary ideomotor theory" by Yun Kyoung Shin, Robert W. Proctor and E. J. Capaldi (Psychological Bulletin, 943-974). In the Online First Publication of the article “A Review of Contemporary Ideomotor Theory” by Yun Kyoung Shin, Robert W. Proctor, and E. J. Capaldi (Psychological Bulletin, posted September 6, 2010, doi: 10.1037/a0020541), the title of the article was incorrectly listed as “A Review of Contemporary Idiomatic Theory.” All versions of this article have been corrected. (The following abstract of the original article appeared in record 2010-18185-001.) A framework for action planning, called ideomotor theory, suggests that actions are represented by their perceivable effects. Thus, any activation of the effect image, either endogenously or exogenously, will trigger the corresponding action. We review contemporary studies relating to ideomotor theory in which researchers have investigated various manipulations of action effects and how those effects acquire discriminative control over the actions. Evidence indicates that the knowledge about the relation between response and effect is still a critical component even when other factors, such as stimulus–response or response–response relations, are controlled. When consistent tone effects are provided after responses are made, performance in serial-reaction tasks is better than when the effects are random. Methodology in which acquisition and test stages are used with choice–reaction tasks shows that an action is automatically associated with its effect bilaterally and that anticipation of the effect facilitates action. Ideomotor phenomena include stimulus–response compatibility, in which the perceptual feature of the stimulus activates its corresponding action code when the stimulus itself resembles the effect codes. For this reason, other stimulus-driven action facilitation such as ideomotor action and imitation are treated as ideomotor phenomena and are reviewed. Ideomotor theory also implies that ongoing action affects perception of concurrent events, a topic which we review briefly. Issues concerning ideomotor theory are identified and evaluated. We categorize the range of ideomotor explanations into several groups by whether intermediate steps are assumed to complete sensorimotor transformation or not and by whether a general theoretical framework or a more restricted one is provided by the account. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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Reports an error in "Ongoing traumatic stress response (OTSR) in Sderot, Israel" by Gary M. Diamond, Joshua D. Lipsitz, Zvi Fajerman and Omit Rozenblat (Professional Psychology: Research and Practice, 2010[Feb], Vol 41[1], 19-25). In the article “Ongoing Traumatic Stress Response (OTSR) in Sderot, Israel,” by Diamond, Lipsitz, Fajerman and Rozenblat (Professional Psychology: Research and Practice, 2010, Vol. 41, No. 1., pp. 19–25), due to a production error, the last author’s name was misspelled in the byline and the author note. The correct spelling is Ornit Rozenblat. (The following abstract of the original article appeared in record 2010-02467-003.) In Sderot, a small city in southern Israel, seven years of continuous missile attacks have led to dramatic increases in treatment seeking for anxiety symptoms. For some clients, the clinical picture is consistent with a diagnosis of post traumatic stress disorder (PTSD). For other clients, however, the onset and constellation of symptoms are less typical of PTSD. In these cases, anxiety symptoms seem to evolve gradually and be associated with ongoing, daily stress about imminent attacks, rather than with a discrete, past traumatic event. Much of their avoidance behavior is reality based. They report hyperarousal, severe distress, and loss of control during and immediately following actual missile attacks. However, they are less likely to exhibit reexperiencing symptoms. Furthermore, in contrast to the typical presentation of PTSD, their symptoms tend to diminish dramatically or completely resolve when they are no longer within harm’s way. We suggest that this clinical presentation may be best understood as an ongoing traumatic stress response (OTSR), rather than PTSD or PTSD symptoms. We consider diagnostic features which discriminate between these two phenomena as well as implications for treatment. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   

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