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1.
The Colorado Occupant Protection Project (COPP) intervention provided police with brief instruction concerning the importance of citations for drivers' failure to use child safety seats and special coupons to accompany citations. Coupons were exchangeable by drivers for a safety seat and brief training in its use, plus a waiver of the $50 citation fine. Over 4.5 years of archival records were employed, using an ABA design and a comparison community to evaluate the program. Few tickets were issued for nonuse of safety seats during the 3-year baseline in either community. Citations for nonuse of safety seats increased to over 50 per month during the intervention period at the test site, whereas rates remained essentially zero at the comparison site. After the COPP intervention was removed at the intervention site, citation rates for nonuse of safety seats decreased to about 15 per month. Differences between intervention conditions and settings were statistically significant. During the intervention, officers were 44 times more likely to write citations than were controls. Results suggested that a behavioral program can increase police citation writing for child protection purposes.  相似文献   
2.
A problem-solving strategy was used to teach three groups of 3 individuals in supported employment how to prevent work-related injuries. The problem-solving strategy was taught in two training phases. The first training phase involved the use of cue cards, and the second involved the withdrawal of the cue cards. Interviews and staged generalization assessments in the participants' natural work environments were conducted before, during, and up to 12 weeks after training. In these assessments, situations were presented that were either similar or dissimilar to situations presented in training. Results of both the interviews and staged assessments indicated that the participants' newly acquired problem-solving skills generalized to similar and dissimilar situations.  相似文献   
3.
The effects of altering light pattern sequences on driver compliance at a busy, urban intersection were explored. The baseline light timing sequences resulted in only 46.8% of drivers stopping at the yellow or red lights. Using an A-B-C design, we altered light pattern sequences that increased the probability of drivers stopping at the signals to 88.8% and 98.8%. These findings indicate that traffic light contingencies have potent effects in influencing driver behaviors at busy intersections. Following completion of the study, the traffic engineer approved the permanence of the light timing pattern that increased traffic rule compliance. Accident data collected before and after the light timing changes indicated a reduction in automobile accidents.  相似文献   
4.
A program using behavioral practice, assertiveness training, and social and contrived reinforcers was developed to establish and maintain automobile safety belt use by young children. Sixteen children (ages 4.8 to 7 years) who never used their safety belts during a 5-day preexperimental observation period were randomly assigned to two groups of eight each. A multiple baseline design across groups was used to evaluate the effectiveness of the training program. During the 8-day baseline period for Group 1, no children used their safety belts when unobtrusively observed while being driven from school. During the 26-day intervention period, the children were buckled up on 96% of the observations. Follow-up probes conducted 2–3 months after program discontinuance found safety belt use to range from 86% to 100%. For Group 2, the 14-day baseline safety belt use averaged 6% and increased to a mean of 81% during the 20-day training and maintenance program. Follow-up probes 2–3 months later found safety belt use to occur during 75% to 96% of the observations. Parent questionnaires indicated the generalizability and social validity of the program.  相似文献   
5.
African Americans are at significantly greater risk of hypertension and worse cardiovascular outcomes than other racialized groups, yet hypertension intervention effects remain limited. Thus, it is necessary to understand the potential mechanisms whereby interventions may be more effectively targeted to improve health. Supported by prior research evidence and guided by the Biobehavioral Family Model, this study examined associations between family relationship quality, psychological wellbeing, and self-management behaviors for African Americans with hypertension. Data were pooled from three Midlife Development in the U.S. projects, resulting in a sample of 317 African Americans (63.4% female, Mage = 53.32) with self-reported high blood pressure in the past 12 months. We tested four cross-sectional multiple mediator models, with depressed mood and environmental mastery mediating associations between family strain and exercise, smoking, problematic alcohol use, and stress-eating. Environmental mastery mediated the association between greater family strain and decreased odds of achieving recommended exercise levels; greater odds of reporting problematic alcohol use; and greater stress-eating. Though family strain was associated with depressed mood in each model, this variable did not serve as an indirect pathway to self-management behaviors. Family strain, and the potential pathway identified via environmental mastery, may be a meaningful predictor of disease self-management for African Americans with hypertension. Longitudinal studies are needed to examine directionality and to support intervention trials for improving self-management and hypertension outcomes.  相似文献   
6.
基于动机性自我调节框架,通过两项独立研究,探讨前期创业努力对随后创业进展的影响及其内在机理——创业自我效能的中介与调节定向的调节作用。对115名新创业者进行为期6个月(研究1)和对70名新创业者进行为期15个月的追踪调查(研究2),分别构建多层次跨期中介效应检验模型和多层线性回归模型进行数据分析。结果发现:(1)创业自我效能在前期创业进展对随后创业努力的影响中起中介角色;(2)从总体上看(即不考虑调节定向作用时),前期创业进展通过正向影响创业自我效能,负向影响随后创业努力;(3)促进定向水平越高,创业自我效能对随后创业努力产生越强的负向影响,从而前期创业进展与随后创业努力的间接负相关关系越强;(4)预防定向水平越高,创业自我效能对随后创业努力产生越弱的负向影响,从而前期创业进展与随后创业努力的间接负相关关系越弱。这一结果弥合了过往创业自我调节过程研究的混淆结论,拓展了创业情境下的动机性自我调节框架与调节定向观研究,对于揭示创业过程的动态性、复杂性具有积极作用。  相似文献   
7.
In response to the COVID-19 pandemic and consequential shutdown measures, many mental health professionals started providing therapy to patients exclusively via telehealth. Our research center, which specializes in studying and treating obsessive-compulsive disorder (OCD), historically has provided in-person exposure and response prevention (ERP) to adults with OCD, but shifted to telehealth during the pandemic. Unlike in other modes of talk therapy, ERP’s emphasis on therapist-supervised exposures presented unique opportunities and challenges to delivering treatment entirely via a virtual platform. This paper provides case examples to illustrate lessons we learned delivering ERP exclusively via telehealth in New York from March 2020 through June 2021 and offers recommendations for future study and practice. Though we observed a number of drawbacks to fully remote ERP, we also discovered advantages to delivering ERP this way, meriting additional research attention.  相似文献   
8.
While elevated suicide risk in the American military and veteran population has led to the development of targeted interventions, the increased risk of suicidal ideation and behavior among transgender and gender diverse (TGD) Service members requires that interventions address suicide risk within the context of minority stressors and gender-affirming care. This case study presents Jordan (an alias), a transgender Service member who received inpatient psychiatric treatment following a suicide attempt precipitated by distress relating to gender dysphoria, minority status, and associated stressors. Jordan completed Post-Admission Cognitive Therapy (PACT; Ghahramanlou-Holloway, Cox, & Greene, 2012), a cognitive-behavioral intervention targeting suicide risk among military personnel and dependents psychiatrically hospitalized following a suicidal crisis. Within the context of PACT, Jordan’s treatment included identifying and addressing distress related to minority stressors (externalized stigma, internalized transphobia, anticipated rejection, gender concealment) using gender-affirming best practices. Marked changes in Jordan's self-report measures from baseline to follow-up, as well as qualitative changes reported by Jordan, demonstrate that she felt comfortable, safe, and ready to be discharged from the inpatient unit after completing PACT treatment and gaining exposure to the skills necessary to help prevent and/or manage future suicidal crises. Treatment implications and recommendations for addressing suicide risk within the context of gender-affirming care and prevalent minority stressors are discussed.  相似文献   
9.
10.
This study used an American sample collected over a period of approximately 2 decades (at 3 time points) to examine the temporal relationships between psychological well-being and personality traits (i.e., neuroticism, extraversion, agreeableness, conscientiousness, and openness to experience). The random-intercept cross-lagged panel model was used to separate between-person and within-person sources of variation. Between-person correlations were comparable to those of previous studies. New insights were gained at the within-person level. There were reciprocal relationships between psychological well-being and openness and extraversion, suggesting the joint development of plasticity-related traits and well-being over time. The relationships between psychological well-being and conscientiousness and agreeableness were unidirectional, with psychological well-being preceding these traits. Despite a strong between-person association between neuroticism and psychological well-being, the two were not related at the within-person level.  相似文献   
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