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591.
V. Kerry Smith William H. Desvousges F. Reed Johnson Ann Fisher 《Journal of policy analysis and management》1990,9(1):41-59
This article provides the first controlled evaluation of how different information materials explaining the risks from radon influenced people's perceptions of these risks. Using a panel study, it was possible to observe how stated risk perceptions responded to information about indoor radon concentrations and brochures explaining the radon readings. The findings indicate that risk communication policies can be effective in modifying risk perceptions. Moreover, they have three specific implications for radon policy: (1) Public officials should not adopt strategies that provide minimal risk information to the public as a means of avoiding undue alarm, for this can have the reverse effect; (2) measures of the effectiveness of risk communication will depend on how education and behavior change are defined; (3) categorical guidelines about risk without quantitative information can lead people to treat the levels as thresholds, creating an artificial discontinuity in their responses to small changes in risk perceptions. 相似文献
592.
593.
This study investigated the relative influence of parent attitudes and behaviors on the scholastic and social adjustment of 729 low-income, black sixth graders in the Longitudinal Study of Children at Risk. Data were collected from parent questionnaires on attitudes toward education, expectations for children's educational attainment, and several indicators of behaviors with or on behalf of their children. Results indicated that parents had generally positive attitudes toward their children's schooling, had high expectations for their educational attainment, and were moderately involved in their education at home and in school. Multiple regression analyses indicated that only parents' educational expectations and satisfaction with the quality of schooling were significantly associated with reading achievement, math achievement, and teacher ratings of competence and problem behaviors above and beyond family/child background factors (e.g., parent education and SES, family structure, employment status, sex). Attitudinal factors also contributed significant variance (2.4%–9.1%) to differences in cognitive and social adjustment outcomes and, to lesser degrees, changes in social adjustment from Grades 4–6 (2.2%–5.7%). Behavioral measures had negligible influences on school adjustment outcomes. Findings suggest that affective characteristics of parents deserve special attention in educational reform and intervention efforts.Received Ph.D. from University of Illinois at Chicago. Research interests include children at risk, family and school influences.Received M.S. from Punjab Agricultural University. Research interests include family processes, early childhood education. 相似文献
594.
Judges’ Perceptions of Screening,Assessment, Prevention,and Treatment for Substance Use, Mental Health,and HIV among Juveniles on Community Supervision: Results of a National Survey 下载免费PDF全文
Christy K. Scott Arthur J. Lurigio Michael L. Dennis 《Juvenile & family court journal》2017,68(3):5-25
Juvenile Justice‐Translational Research on Interventions for Adolescents in the Legal System (JJ‐TRIALS) National Survey was funded in part to describe the current status of screening, assessment, prevention and treatment for substance use, mental health, and HIV for youth on community supervision within the US juvenile justice system. Surveys were administered to community supervision agencies and their primary behavioral healthcare providers, as well as the juvenile or family court judge with the largest caseload of youth on community supervision. This article presents the findings from the judges’ survey. Survey results indicated juvenile and family court judges were open to innovations for improving the court's performance, rated their relationships with collaborators highly, and appreciated the impact of screening, assessment, prevention, and treatment on judicial practices. 相似文献
595.
The litany of public mass murders, from Aurora, Newtown, Charleston, Las Vegas, and Parkland to less well‐known incidents that occur yearly, has focused national attention on federally mandated mental health background checks of prospective gun purchasers. The call has been to put more gun‐disqualifying mental health records into the National Instant Criminal Background Check System database to prevent “deranged” murderers from buying guns and running amok. Our study examines whether increasing the robustness of the mental health background database will likely prevent potential public mass murderers from buying guns. Building on research that shows that serious mental illness contributes little to the risk of interpersonal violence and, further, that few persons with serious mental illness acquire gun‐disqualifying mental health records, we examine whether public mass murderers are among the small percentage of those with serious mental illness who do have gun‐disqualifying mental health records. Using a large sample of 106 US offenders who used a firearm to commit a public mass murder from 1990 to 2014, we find that half of the offenders had a history of mental illness or mental health treatment but that less than 5 percent had gun‐disqualifying mental health records. Implications of these findings and recommendations for further research are discussed. 相似文献
596.
Daniel Puig James Arthur Haselip Fatemeh Bakhtiari 《International Environmental Agreements: Politics, Law and Economics》2018,18(5):659-669
Despite decades of international political emphasis, little is known about the in-country determinants of technology transfer for climate change mitigation. We draw upon the conclusions of a series of standardised, official governmental statements of technology priorities, coupled with questionnaire-based data collection, to shed light on the nature of those determinants. We find that there is a disconnect between what developing country governments perceive as the key enablers of, and barriers to, technology transfer, and what bilateral and multilateral technology transfer programmes can offer, given budgetary constraints and the logic of development aid spending. We show that the well-established notion of making climate change mitigation actions an integral part of sound development plans is especially relevant for technology transfer. We offer pointers as to how this might be done in practice, in the context of the ‘technology action plans’ developed as part of the United Nations-sponsored technology needs assessment process. 相似文献
597.
American Indian women across all ages are significantly more likely than women of other ethnic groups to be victims of domestic violence, sexual assault, and stalking. Despite their increased risk of interpersonal violence, there are few published studies or reports that explicitly examine the needs of victimized American Indian women. Therefore, both researchers and service providers know very little about the multifaceted needs of victimized American Indian women and whether current community services are meeting the needs of victimized native women. Identifying such needs is a logical next step so that victim service agencies can develop and effectively provide services tailored to victimized American Indian women. This commentary addresses these gaps by (1) identifying the needs of American Indian women in a domestic violence shelter in Arizona, and (2) highlighting the researcher-practitioner partnership that made it possible to gain access to these victims. Drawing on survey responses from 37 American Indian female clients and interviews with 10 staff members, the findings reveal that the domestic violence agency service provider is meeting many of their needs. Findings also indicate that clients have a wide variety of specific personal needs (e.g., safety, housing, transportation), needs relating to their children (e.g., safety, education, socialization), community needs (e.g., relating to their tribe), as well as legal needs (e.g., help obtaining a restraining order or divorce). These multifaceted needs are discussed and specific recommendations are provided for successful researcher-practitioner partnerships. 相似文献
598.
599.
Validation of Tool Mark Comparisons Obtained Using a Quantitative,Comparative, Statistical Algorithm
L. Scott Chumbley Ph.D. Max D. Morris Ph.D. M. James Kreiser B.S. Charles Fisher B.S. Jeremy Craft M.S. Lawrence J. Genalo Ph.D. Stephen Davis B.S. David Faden B.S. Julie Kidd M.S. 《Journal of forensic sciences》2010,55(4):953-961
Abstract: A statistical analysis and computational algorithm for comparing pairs of tool marks via profilometry data is described. Empirical validation of the method is established through experiments based on tool marks made at selected fixed angles from 50 sequentially manufactured screwdriver tips. Results obtained from three different comparison scenarios are presented and are in agreement with experiential knowledge possessed by practicing examiners. Further comparisons between scores produced by the algorithm and visual assessments of the same tool mark pairs by professional tool mark examiners in a blind study in general show good agreement between the algorithm and human experts. In specific instances where the algorithm had difficulty in assessing a particular comparison pair, results obtained during the collaborative study with professional examiners suggest ways in which algorithm performance may be improved. It is concluded that the addition of contextual information when inputting data into the algorithm should result in better performance. 相似文献
600.
Robert D. Morgan William H. Fisher Naihua Duan Jon T. Mandracchia Danielle Murray 《Law and human behavior》2010,34(4):324-336
To examine the prevalence of criminal thinking in mentally disordered offenders, incarcerated male (n = 265) and female (n = 149) offenders completed measures of psychiatric functioning and criminal thinking. Results indicated 92% of the participants
were diagnosed with a serious mental illness, and mentally disordered offenders produced criminal thinking scores on the Psychological
Inventory of Criminal Thinking Styles (PICTS) and Criminal Sentiments Scale-Modified (CSS-M) similar to that of non-mentally
ill offenders. Collectively, results indicated the clinical presentation of mentally disordered offenders is similar to that
of psychiatric patients and criminals. Implications are discussed with specific focus on the need for mental health professionals to treat co-occurring
issues of mental illness and criminality in correctional mental health treatment programs. 相似文献