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11.
Resolution-based methods for modal logics 总被引:2,自引:0,他引:2
12.
Cortney Wolfe-Christensen David A. Fedele DeMond Grant Amy L. Veenstra Larisa G. Kovacevic Jack S. Elder Yegappan Lakshmanan 《Journal of clinical psychology in medical settings》2014,21(1):72-80
The research objective was to identify the factor structure of the pediatric symptom checklist (PSC) in children with voiding dysfunction and/or nocturnal enuresis who were seen in a pediatric urology clinic. Retrospective chart reviews were conducted for 498 consecutive patients, ages 6–16, who were seen over a 13-month period. The PSC, a 35-item measure used to screen for psychosocial difficulties, was completed by the patient’s caregiver. Confirmatory factor analyses using three previous models were conducted. A four factor model comprised of internalizing, externalizing, attention problems, and chronic illness factors represented the best fit to the data. Within this population, the PSC appears to capture internalizing and externalizing problems, difficulties with attention, and possible side effects of a medical condition. This information could aid clinicians in assessing adjustment difficulties within this population and concurrently allow researchers to examine whether these specific factors are related to other relevant outcomes. 相似文献
13.
Carlos J. Gallego Matthew L. Perez Amber Burt Laura M. Amendola Brian H. Shirts Colin C. Pritchard Fuki M. Hisama Robin L. Bennett David L. Veenstra Gail P. Jarvik 《Journal of genetic counseling》2016,25(3):515-519
Next generation sequencing (NGS) gene panels are increasingly used in medical genetics clinics for the evaluation of common inherited cancer syndromes, but the clinical efficacy of these tests, and the factors driving clinical providers to order them are unclear. We conducted a patterns-of-care study to compare patients evaluated with NGS gene panels with a reference group. We abstracted demographic, socioeconomic, and clinical information in a retrospective cohort of patients referred to a large medical genetics clinic for evaluation of inherited colorectal cancer and polyposis syndromes. Patients tested with NGS gene panels were more likely to be insured compared to the reference group (85.3 % vs. 69.2 %, p = 0.0068),less likely to have prior tumor tissue testing (29.4 % vs. 54.3 %, p = 0.0004), and less likely to have an abnormal tumor tissue test result (46.7 % vs. 74.5 %, p = 0.01). No significant differences were found between groups in age, gender, race, employment status, personal history of colorectal cancer, or proportion of patients fulfilling Lynch syndrome clinical criteria. Patients with NGS testing were less likely to have a pathogenic/likely pathogenic variant detected (13.7 % vs. 31.9 %, p = 0.002). Patients referred for NGS testing to evaluate inherited colorectal cancer/polyposis risk appear to undergo tumor tissue testing less frequently than non-NGS testing patients. Further studies are needed to assess the most effective and cost-effective approach to genomic diagnosis in this patient population. 相似文献
14.
The aim of this research was to investigate if and how the group process of bullying can be examined using a social network perspective. In two studies, bullying was investigated using a social network version of the participant‐role questionnaire. Study 1 explored the social network structure of one classroom in detail. The findings provide evidence that ingroup and outgroup effects are important in explaining the group process of bullying, and shed new light on defending, suggesting that not only victims are defended. In line with Study 1, Study 2, using data from 494 children in 25 elementary school classes (M age = 10.5), revealed that victims as well as bullies were defended by their ingroup members. The social network perspective can be integrated in antibullying interventions by using it to inform teachers about the positive and negative relations among students, and the group structure of the classroom. Aggr. Behav. 38:494‐509, 2012. © 2012 Wiley Periodicals, Inc. 相似文献
15.
Gerry Veenstra 《Sex roles》2013,68(11-12):646-659
Three competing theoretical approaches to social inequalities by gender, race, class, and sexuality are examined. The additive approach assumes that people possessing multiple subordinate-group identities experience the oppressions associated with them as distinct phenomena. The intersectionality-inspired approach suggests that subordinate-group identities such as non-White, lower class, and non-heterosexual interact with gender in a synergistic way, occasioning inordinately pernicious experiences of discrimination for women possessing one or more additional subordinate-group identities. The subordinate male target hypothesis (SMTH) claims that the discrimination experienced by the men of subordinate groups—primarily at the hands of men of dominant groups—is greater than that experienced by the women of the same subordinate groups. In 2009, telephone survey data was collected from 414 women and 208 men in Toronto, Canada and 521 women and 245 men in Vancouver, Canada. Negative binomial regression techniques are applied to these data to determine whether and how gender (male or female), race (White or non-White), educational attainment, household income, and sexual orientation (heterosexual or non-heterosexual), as well as two-way interactions between gender and the other variables, predict scale measures of self-reported major experiences of discrimination and self-reported chronic, routine discriminatory experiences. High levels of both kinds of discrimination reported by men in general are at odds with the additive and intersectionality-inspired perspectives which accord women the gender identity most vulnerable to discrimination. Inordinately high levels of routine discrimination reported by men with a high school diploma or less are consistent with the SMTH-inspired perspective. 相似文献
16.
17.
Miranda Sentse Siegwart Lindenberg Annelies Omvlee Johan Ormel René Veenstra 《Journal of abnormal child psychology》2010,38(1):119-130
In a large sample of early adolescents (T2: n = 1023; M age = 13.51; 55.5% girls) it was investigated whether the effects of parental and peer acceptance and rejection on psychopathology
(externalizing and internalizing problems) remain when taking into account both contexts simultaneously. Moreover, we examined
whether acceptance in one context can buffer rejection in the other. It was found that when analyzing peer and parent effects
simultaneously (1) the protective effect of parental acceptance and the risk effect of peer rejection were diminished; (2)
the protective effect of peer acceptance and the risk-effect of parental rejection remained strong; and (3) peer acceptance
buffered parental rejection but parental acceptance did not buffer peer rejection. The results imply that the parent and peer
contexts are interdependent. Implications and directions for future research are given. 相似文献
18.
Jelle J. Sijtsema Siegwart M. Lindenberg René Veenstra 《Journal of abnormal child psychology》2010,38(6):803-813
In this study a homophily selection hypothesis was tested against a default selection hypothesis, to answer whether preferred
and realized friendships of highly aggressive boys differed. In a large peer-nomination sample, we assessed who highly overt
aggressive, low prosocial boys (n = 181) nominated as friends (preferred friendships) and who among the nominated friends reciprocated the friendship (realized
friendships). These preferred and realized friendships were compared with those of less aggressive (n = 1,268) and highly aggressive but also prosocial boys (bi-strategics; n = 55). Results showed that less aggressive boys preferred peers low on aggression, whereas highly aggressive and bi-strategic
boys preferred peers not particular high or low on aggression. In line with default selection, highly aggressive boys ended
up with aggressive peers even though that was not their preference. In general, received support proved an important determinant
of highly aggressive, bi-strategic, and less aggressive boys’ preferred and realized friendships. Especially highly aggressive
boys preferred emotionally supportive friends, but ended up with the least supportive peers. In sum, for friendships of highly
overt aggressive boys, the evidence favors default selection over homophily selection. 相似文献
19.
Yablo's paradox and kindred infinite liars 总被引:2,自引:0,他引:2
20.
Tina Kretschmer René Veenstra Susan Branje Sijmen A. Reijneveld Wim H. J. Meeus Maja Deković Hans M. Koot Wilma A. M. Vollebergh Albertine J. Oldehinkel 《Journal of abnormal child psychology》2018,46(1):41-56
A substantive body of literature suggests that those involved in bullying as perpetrators but particularly victims are at greater risk for psychological maladjustment. In comparison, relatively little is known about associations between bullying-victimization and perpetration and mastery of early adult tasks in domains including romantic relationships, education, work, financial competence, and conduct. These links were tested using data from two Dutch cohorts (RADAR-young, n = 497, 43% girls; TRAILS, n = 2230, 51% girls) who reported on victimization and perpetration at age 11 (TRAILS) and 13 (RADAR-young) and mastery of developmental tasks in early adulthood. Unadjusted regression analyses suggested for both cohorts that perpetrators were less likely to abide the law and more likely to smoke. Victims in TRAILS were less competent in the domains of education, work, and finances, and more likely to smoke in RADAR-young. Adjusting for childhood demographics and child intelligence and including psychopathology in the prediction models substantially reduced the strength of associations between bullying involvement and later outcomes in both cohorts; although association were retained between victimization and welfare dependence and perpetration and crime involvement in TRAILS. Parental support did not buffer associations in either sample and neither were gender differences detected. Overall, findings underline that negative outcomes of bullying are not only a concern for victims but also for their perpetrators although involvement in bullying is not a stable predictor of mastery of developmental tasks when childhood demographics, child intelligence, and psychopathology are taken into account. 相似文献