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Nioud Mulugeta Gebru Justin C. Strickland Derek D. Reed Christopher W. Kahler Robert F. Leeman 《Journal of the experimental analysis of behavior》2024,121(2):233-245
Preexposure prophylaxis (PrEP) prevents human immunodeficiency virus (HIV) but not other sexually transmitted infections (STIs). Men who have sex with men (MSM) who take PrEP tend to report reduced condom use, but little is known about the underlying mechanisms. For this study, MSM who take PrEP (i.e., PrEP experienced; n = 88) and MSM who do not (i.e., PrEP naïve; n = 113) completed an online study, including the condom purchase task (CoPT). The CoPT assesses decisions to purchase condoms across escalating prices (range: free–$55) for sex with different types of hypothetical partners: those least likely to have an STD (least STD) and those that participants most want to have sex with (most want sex with). When condoms were free, PrEP-experienced MSM had a lower rate of condom purchasing than did PrEP-naïve MSM. For both partner types, PrEP-experienced MSM reached a price break point (i.e., would not buy condoms) at a lower price than did PrEP-naïve pariticipants. For the most-want-sex-with partner at the price at which participants elected not to buy condoms, only 23% of PrEP-experienced MSM chose to abstain from sex when not purchasing condoms versus 53% among PrEP-naïve MSM. Similar patterns were observed for the least-STD partner. The results support the potential utility of the CoPT in identifying behavioral mechanisms related to condom use and PrEP. 相似文献
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Mandated reporting of child abuse by Family Therapists (FTs) has been examined by the authors in two previous studies. The first study found that mandated reporting issues negatively affected FTs abilities to maintain a systemic focus. The second study surveyed types and frequencies of negative experiences of FTs with mandated reporting. A 46-item questionnaire was administered to 101 FTs. Results were significant for four of the items. The respondents also provided 116 comments related to mandated reporting experiences. This study provides a qualitative analysis of the written comments of the respondents regarding their xexperiences with mandated reporting of child abuse. 相似文献
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The purpose of this paper is to describe the use of solution focused techniques with preadolescent children who have been sexually abused and to present a therapeutic model that: 1) represents a blending of traditional psychological theoretical ideas with the more recent solution focused techniques; 2) presents a unique time-limited group format for assisting children to come to know and like their authentic selves; and 3) provides the therapist with the opportunity to expand his or her roles. In this model, the path from false self to authentic self is conceptualized as an interplay among abuse events, family relationships, and other life contexts. 相似文献
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Sarah E. Ullman Rannveig Sigurvinsdottir 《Journal of aggression, maltreatment & trauma》2013,22(2):117-130
Intimate partner violence (IPV) is associated with problem drinking. Correlates of alcohol consumption frequency and problem drinking were examined among female sexual assault survivors (N = 1,863). Data were analyzed with blockwise multiple regressions. Results show heavy alcohol consumption and problem drinking were associated with IPV history, sexual assault by strangers or acquaintances, and maladaptive coping. Physical IPV history and partner sexual assault showed distinct effects on drinking outcomes among women. Physical IPV history partially mediated the effect of childhood sexual abuse (CSA) on problem drinking. Research is needed to examine the relationship between victimization histories and drinking among female sexual assault victims. This might enable treatments and interventions to be tailored to the trauma histories of female victims. 相似文献
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HPA轴(下丘脑?垂体?肾上腺皮质轴, hypothalamic-pituitary-adrenal cortex axis)是人体应对压力的重要神经内分泌系统, 其终产物皮质醇常作为测量压力的生物学指标。目前的研究多通过皮质醇日常节律表示静息状态下HPA轴的活动, 而日常节律因其较高的稳定性和可靠性成为儿童生理健康评估的最佳指标。儿童期迅速发育的神经内分泌系统与儿童的行为相互作用, 并受到多种心理社会因素的影响。以往研究主要关注皮质醇日常节律与儿童问题行为及心理社会因素的关系, 未来研究应讨论逆境条件下影响儿童成长的危险性因素和保护性因素, 并探索环境对儿童行为影响可能存在的内分泌机制。 相似文献
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Patrick Chiroro Tendayi G. Viki Ann Frodi Tinashe Muromo Alwin Tsigah 《Journal of Psychology in Africa》2013,23(1):17-26
The study investigated the nature and prevalence of self-reported childhood sexual abuse (CSA) among a sample of Zimbabwean girls and college students. A total of 1059 high school girls and college students with a mean age (M = 18.31, SD = 3.66) participated in study. Overall, a CSA prevalence rate of 41.26% was found. The highest CSA prevalence rate was found among respondents who resided on commercial farms and mines (53%). Respondents who lived with their biological parents during childhood were significantly less likely to be sexually abused than were respondents who lived with non-parents such as uncles and brothers-in-law. Only 7.22% of the perpetrators were strangers. This study shows that sexual abuse of children in Zimbabwe is rampant, multifaceted, and linked to cultural factors that must be addressed as part of efforts to confront this scourge. 相似文献
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考察父母的教养态度和儿童在2—4岁间的问题行为的发展变化。采用交叉时序滞后设计,对172名儿童从2岁起进行2年追踪,在被试2岁和4岁时,分别对他们的父母进行间卷调查。结果发现:儿童外显问题行为与父母教养态度的相互作用较强,儿童在2岁时的外显问题行为可以预测4岁时母亲的惩罚性,内隐问题行为与父母教养态度的相互作用较弱;从2岁到4岁之间,儿童外显问题行为具有较高的稳定性,内隐问题行为的稳定性相对略低,父母教养态度也都具有一定的稳定性。 相似文献
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Using a sample of 556 adolescents from a suburban community, patterns of various adolescent problem behaviors (e.g., delinquent
behavior, smoking, use of alcohol or drugs) and their links to self-efficacy, social competence, and life events were examined.
Cluster analysis was conducted to identify four subgroups of adolescents who showed distinct patterns of problem behaviors.
These clusters were compared on the measures of self-efficacy, social competence, and life events. Overall results suggest
there are meaningful links between adolescents’ problem behavior patterns and self-efficacy, the amount and quality of participation
in various after school activities, and life events. For example, a subgroup of adolescents who showed uniformly low prevalence
of all problem behaviors reported more positive academic self-efficacy, more active participation in sports and nonsports
activities, more positive life events, and fewer negative events than adolescents who were involved in multiple problem behaviors.
Implications for prevention and future research on adolescent problem behaviors are discussed. 相似文献
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In investigative interviews with alleged victims of child sexual abuse, professionals must establish the nature of the alleged abuse by determining what body parts were involved in the offending. This can be difficult, however, because children often use colloquial (non‐anatomical) terms to describe genitalia, and there has been little direction for interviewers about clarifying these terms sufficiently to establish the charge. The aim of this study was to address the need for guidance from prosecutors about the level of clarity in terms required from a legal perspective, and how this clarity can be achieved. A focus group of nine prosecutors (representing all but one Australian State and Territory) were asked to consider what degree of clarity in terminology for genitalia was adequate and how such clarity could be achieved. Thematic analysis revealed that a reduction in specific questioning around genitalia would improve the usefulness of investigative interviews with children from a legal perspective. Recommendations for improving interviews about abuse with child witnesses are discussed. 相似文献
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Rita Kenyon-Jump M. Michele Burnette Malcolm Robertson 《Journal of psychopathology and behavioral assessment》1991,13(3):225-240
Using anatomical dolls, the play behaviors of nine sexually abused preschool children (five males, four females), ranging in age from 3 to 5 years, were compared with nine preschool children for whom there was no suspicion of sexual abuse and who were matched on the basis of age, gender, race, family status, and socioeconomic status. There was no significant difference between the two groups on explicit sexual behavior (vaginal, oral, and anal intercourse with thrusting motions between the dolls or between the child and the dolls and masturbation by the child). The groups were significantly [t(8)=2.19, p <.05; Wilcoxon W=6, p <.05) different when behaviors with suspicious sexual implication were combined with explicit sexual behaviors. There were no differences between the groups on measures of nonsexual behavior. The occurrence of the suspicious sexual behaviors is discussed and reviews of previous doll research and physical evidence of child sexual abuse are provided.This project was supported in part by a grant from The Graduate College of Western Michigan University, Kalamazoo, Michigan. 相似文献
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Liu, M. & Guo, F. (2010). Parenting practices and their relevance to child behaviors in Canada and China. Scandinavian Journal of Psychology, 51, 109–114. Recent studies have revealed that parents in different cultures endorse different child‐rearing practices. Studies in the West suggest that there is a cluster of behavioral characteristics in children that are linked with each type of parenting styles. Mixed results, however, were found in non‐Western countries. This study examined (1) parenting practices in Canadian and Chinese mothers, and (2) the relevance between parenting practices and child behaviors in Canada and China. Forty Canadian children (average age = 5.40) and 39 Chinese children (average age = 4.84) and their mothers participated in the study. Information on maternal authoritative and authoritarian behaviors and children’s behaviors, including coercive request, polite request, and assertiveness, was obtained from observations of mother‐child interactions in a laboratory situation. The results indicated that Chinese mothers were less authoritative and more authoritarian than Canadian mothers. Both cross‐cultural differences and similarities were found on the associations between maternal parenting practices and child behaviors. 相似文献
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William O'Donohue Elizabeth O'Hare 《Journal of psychopathology and behavioral assessment》1997,19(4):273-279
Allegations and denials of sexual abuse often occur in a context in which there is rarely decisive evidence. The present study investigated the credibility of allegations of three kinds of sexual abuse—child sexual abuse, adult rape, and sexual harassment—that also contained a denial by the alleged perpetrator. Perceptions of fair punishment were investigated for the perpetrator if he did actually commit these acts and for the accuser if she was lying. Results indicated that allegations were generally rated in the credible direction. Allegations of child sexual abuse were rated more credible than allegations of rape or sexual harassment. Females found all allegations more credible than males. Males were more likely to believe allegations in the child sexual abuse condition than either the rape or sexual harassment conditions. Females were more likely to believe sexual harassment allegations. Punishments were generally the most severe for child sexual abuse, and psychotherapy was a popular disposition for both perpetrators and those making false allegations. 相似文献
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Maxine L. Stitzer George E. Bigelow Ira A. Liebson James W. Hawthorne 《Journal of applied behavior analysis》1982,15(4):493-503
This study evaluated contingent reinforcement for benzodiazepine-free urines as a therapeutic intervention for promoting reduced use of supplemental benzodiazepine drugs among methadone maintenance outpatients. Ten methadone maintenance patients were selected for participation on the basis of positive urinalysis results. During a 12-week intervention period these patients were offered clinic privileges, including monetary payments or methadone take-home doses, contingent on benzodiazepine negative urinalysis test results. Eight of ten participants responded to the intervention with at least 2.5 weeks of consecutive clean urines. An increase in benzodiazepine-negative tests during the contingent reinforcement period was significant for the group as a whole. The results suggest that more widespread application of contingent reinforcement procedures may be warranted in drug abuse treatment clinics. 相似文献
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The study aimed at an understanding of child-teacher interactions in school preparatory classrooms. Relations between observed interactions and sex of the child, teachers' ratings of their perceived control, and of children's undercontrolled and overcontrolled problem behaviors, social competence and work efficiency were studied. Thirty-six teachers and 92 six-year-olds, 39 girls and 53 boys, from 19 classrooms were directly observed on 2-5 occasions during a total mean of 60 minutes per child. The results showed that interactions involving teacher support behaviors were the most common, but comparatively less well explained by the predictors. Associations were found between perceived control and two types of teacher command interactions. For teacher commands initiated by child externalizing behavior, the relation with perceived control was shown to hold for boys only. Male sex and rated undercontrolled problems were predictive of more interactions initiated with externalizing behaviors and also of more restrictive teacher responses following child positive behaviors. Overcontrolled children, who had teachers high in perceived control, were more often met with support behavior when they were off-task. It was concluded that teacher perceptions of control and of child behaviors as well as sex of the child contribute to ongoing processes in preschool classrooms and that the chosen methodology could be used to further the search for factors affecting interactions in preschool settings. 相似文献