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91.
The present study examined moderating effects of impulsivity on the relationships between promotive factors from family (family warmth, parental knowledge), school (school connectedness), and neighborhood (neighborhood cohesion) contexts with delinquency using data collected from N?=?2,978 sixth to eighth graders from 16 schools surrounding a major city in the Midwestern United States. More than half of the respondents were non-Caucasian (M age ?=?12.48; 41.0 % male). Multilevel modeling analyses were conducted to take into account the clustering of the participants within schools. Impulsivity was positively associated with adolescent delinquency. Additionally, family warmth, parental knowledge, and school connectedness, but not neighborhood cohesion, were independently and inversely related to adolescent delinquency. Finally, impulsivity moderated relationships between family warmth and parental knowledge with delinquency but not relationships between school attachment and neighborhood cohesion with delinquency. Specifically, the negative relationship between family warmth and delinquency was significant for adolescents with high levels of, but not for those with below-average levels of, impulsivity. In addition, parental knowledge had a stronger association with decreased levels of delinquency for adolescents reporting higher levels of impulsivity. The moderating effects of impulsivity did not differ for males and females or for minority and non-minority participants. Findings indicate that impulsivity may have greater impact on adolescents’ susceptibility to positive family influences than on their susceptibility to promotive factors from school or neighborhood contexts. Implications for future research and practice are discussed. 相似文献
92.
This study examines the impact of changes in the influence of several individual-level constructs (e.g., risk-seeking, family, peers, attitudes) on involvement in substance use and delinquent behavior during mid to late adolescence. Data were drawn from the longitudinal evaluation of the Gang Resistance, Education, and Training (G.R.E.A.T.) program. The final pooled time series samples used in the analyses were n = 2,515 in the delinquency model (original sample: n = 847) and n = 2,250 in the substance use model (original sample: n = 849). Fixed effects negative binomial modeling indicated that: (1) changes in risk-seeking, parental and peer influences, and attitudes are significantly related to the frequency of self-reported delinquency and substance use and (2) similar risk factors, drawn from multiple domains, influence the likelihood of greater involvement in both delinquency and substance use during mid to late adolescence. Findings highlight the importance of considering a variety of dynamic processes during adolescence and their potential changing influence on deviant behaviors. 相似文献
93.
J. Bomyea A. J. Lang D. Golinelli M. G. Craske D. A. Chavira C. D. Sherbourne R. D. Rose L. Campbell-Sills S. S. Welch G. Sullivan A. Bystritsky P. Roy-Byrne M. B. Stein 《Journal of psychopathology and behavioral assessment》2013,35(2):254-263
The present study examined rates of trauma exposure, clinical characteristics associated with trauma exposure, and the effect of trauma exposure on treatment outcome in a large sample of primary care patients without posttraumatic stress disorder (PTSD). Individuals without PTSD (N?=?1,263) treated as part of the CALM program (Roy-Byrne et al., Journal of the American Medical Association 303(19)1921–1928, 2010) were assessed for presence of trauma exposure. Those with and without trauma exposure were compared on baseline demographic and diagnostic information, symptom severity, and responder status six months after beginning treatment. Trauma-exposed individuals (N?=?662, 53 %) were more likely to meet diagnostic criteria for Obsessive Compulsive Disorder and had higher levels of somatic symptoms at baseline. Individuals with and without trauma exposure did not differ significantly on severity of anxiety, depression, or mental health functioning at baseline. Trauma exposure did not significantly impact treatment response. Findings suggest that adverse effects of trauma exposure in those without PTSD may include OCD and somatic anxiety symptoms. Treatment did not appear to be adversely impacted by trauma exposure. Thus, although trauma exposure is prevalent in primary care samples, results suggest that treatment of the presenting anxiety disorder is effective irrespective of trauma history. 相似文献
94.
Kristen E. Robinson Matthew M. Pearson Christopher J. Cannistraci Adam W. Anderson John F. Kuttesch Jr. Kevin Wymer 《Child neuropsychology》2013,19(6):779-802
Purpose: Pediatric brain tumors are the second most common cancer diagnosis in individuals under age 20 and research has documented significant neurocognitive, psychosocial, and emotional late effects. Associations among these deficits have not been adequately considered and the role of survivors’ coping with stress in relation to deficits is unknown. Further, research has yet to examine neurobiological processes related to neurocognitive, psychosocial, and emotional difficulties in survivors through the use of functional neuroimaging. Method: Questionnaire measures and functional neuroimaging were used to examine the neurocognitive, psychosocial, and emotional functioning and coping responses of survivors of pediatric brain tumors (N = 17; age 8–16) and healthy children (N = 15). Results: Survivors experienced elevated levels of psychosocial and behavioral/emotional difficulties relative to healthy controls and normative data. Increases in brain activation in prefrontal and other anterior regions in response to a working memory task were associated with better psychosocial functioning, use of engagement coping strategies, and less use of disengagement coping strategies. Regression analyses suggest coping accounts for a significant portion of the association between brain activation and behavioral/emotional functioning. Conclusions: This study extends late-effects research by examining neurobiological processes associated with psychosocial and emotional difficulties. These findings contribute to our understanding of difficulties in survivors and provide a foundation for research exploring these associations and mediators of deficits in future longitudinal studies. 相似文献
95.
Katerina Kudlackova David W. Eccles Kristen Dieffenbach 《Psychology of sport and exercise》2013,14(4):468-475
ObjectivesTo examine the use of relaxation skills by differentially skilled athletes in relation to the deliberate practice framework.DesignDifferentially skilled athletes completed a survey about their use of relaxation skills.Method150 athletes representing three skill levels (recreational, college, and professional) completed the deliberate relaxation for sport survey, which assessed relaxation on three deliberate practice dimensions (relevancy, concentration, and enjoyment); time spent in different relaxation skills in a recent typical week; and functions of relaxation.ResultsAthletes perceived relaxation as relevant to performance, requiring concentration, and enjoyable, and the relationships between these dimensions were positive. Professional and college athletes perceived relaxation as more relevant to effective competition than recreational athletes. Professional athletes engaged in more relaxation in a typical week than college and recreational athletes. In a typical week, autogenic, eastern, and muscle relaxation types were used least, deep breathing, meditation, and imagery relaxation types moderately, and stretching most. Athletes reported the primary functions of relaxation were to cope with competitive anxiety and promote recovery but relaxation was also reported to be used to cope with “everyday” anxieties associated with being an athlete. More physical (e.g., muscle relaxation) than mental relaxation types were used in relation to coping with competitive anxiety, whereas more mental (e.g., meditation) than physical relaxation types were used in relation to coping with everyday anxiety.ConclusionsThe study provides support for the sport-specific framework of deliberate practice in relation to use of relaxation skills and informs the current understanding of self-regulation by athletes. 相似文献
96.
This study examines the intertextuality of a fictional political comedy and a political news article. In an experiment, participants watched the political comedy Man of the Year or a control film, read a politically relevant news article on electronic voting, and were asked their discussion intention about the political issue featured in the news article. Beyond direct effects, the mediating influence of elaboration about the politically relevant news article on discussion intent was analyzed. Results revealed no main effect of political comedy viewing on discussion intent, and no mediating effect of elaboration either. However, viewing the fictional political comedy was associated with higher levels of elaboration about the related news article, which shows evidence of intertextuality among media texts. Moreover, perceived external realism of the fictional political comedy was a significant positive predictor of discussion intent about the news article. Results also showed perceived external realism about the fictional political comedy to be a nearly significant moderator of the elaboration and discussion intent relationship. A broader discussion regarding the theoretical and practical implications of the findings is included. 相似文献
97.
ABSTRACTThe goal of this study was to offer insights into how pornography use might be linked to young adults’ sexual experiences via the mediating role of peer norms (i.e., their perceptions of what same-sex peers do sexually). We focused on oral sex behavior, as it is common in pornography and among young people. Young adults (N = 349; ages 19–30; 54% female) were recruited through a crowdsourcing website. Participants completed an anonymous online survey about the frequency that they observed various sexual behaviors in online pornography, the frequency that they engaged in these behaviors, and their perceptions of the frequency that their peers engaged in these behaviors. Frequency of viewing cunnilingus (men) or fellatio (women) in pornography predicted how often they engaged in oral sex, and this association was mediated by their perceptions of how frequently their peers engaged in oral sex. Peer norms did not mediate how frequently they received oral sex. Findings are discussed in terms of implications for understanding how pornography may relate to young people’s social norms surrounding oral sex and their performance of sexual behaviors, as well as for understanding generally how media consumption relates to adoption of media behaviors through suggesting a social norm. 相似文献
98.
J. T. Ptacek Ronald E. Smith Brian D. Raffety Kristen P. Lindgren 《Anxiety, stress, and coping》2013,26(2):155-172
Abstract We investigated the transituational coherence of coping strategy use by collecting coping data on multiple occasions, and assessing the effects of aggregation over varying numbers of occasions. Study 1 examined the effects of aggregating daily coping reports over three- and six-day periods. Study 2 extended the results of Study 1 by assessing the extent to which aggregation increased the correlation between a dispositional coping measure and daily coping reports. Both studies strongly supported the hypothesis that aggregation would enhance the consistency of coping preferences, suggesting some degree of coherence within the domain of coping strategy used. Aggregated coping reports correlated with each other at significantly higher levels (ranging from 0.46 to 0.77 in Study 1 and from 0.65 to 0.95 in Study 2), than unaggregated coping reports (ranging from ?0.12 to 0.30 in Study 1 and from 0.12 to 0.53 in Study 2). Study 2 also showed that aggregated daily reports were better predictors of subsequent coping than scores derived from a standard dispositional coping survey. 相似文献
99.
Susan M. McIlvain Kristen H. Walter Kathleen M. Chard 《Cognitive and behavioral practice》2013,20(3):375-382
The co-occurrence of posttraumatic stress disorder (PTSD) and traumatic brain injury (TBI) is common among military personnel returning from deployments in Iraq and Afghanistan. Despite the prevalence, scant evidence exists to inform clinicians as how to best treat these individuals, particularly for individuals with PTSD and a history of severe TBI. This case study presents the course of treatment in a VA residential PTSD/TBI program for an Operation Iraqi Freedom Veteran with PTSD, a history of severe TBI, and other psychiatric comorbidities. Cognitive Processing Therapy–Cognitive (CPT-C) was utilized as the primary PTSD treatment in conjunction with ancillary treatment. Data obtained during and following treatment suggest that CPT-C, without modifications to the protocol, offered within a residential treatment program may be an effective treatment for veterans with PTSD and a history of severe TBI. 相似文献
100.
Sara Perez Dawn M. Johnson Kristen H. Walter Nicole Johnson 《Journal of aggression, maltreatment & trauma》2013,22(7):776-791
Intimate partner violence (IPV) is associated with significant morbidity, including high rates of reabuse even after women have taken steps to achieve safety. This study evaluated the roles of posttraumatic stress disorder (PTSD) symptom severity and length of shelter stay in the severity of reabuse in 103 IPV victims over a six-month period after leaving a battered women's shelter. Results suggest that the length of shelter stay is inversely related to reabuse severity after leaving shelter. Additionally, more severe PTSD symptoms on shelter exit were associated with greater reabuse severity after leaving shelter. Furthermore, additional study findings support prior research suggesting that the emotional numbing symptoms of PTSD are a significant risk factor for reabuse among IPV victims after leaving shelter. 相似文献