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171.
Comparing Standard and Selective Degradation DNA Extraction Methods: Results from a Field Experiment with Sexual Assault Kits,
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Rebecca Campbell Ph.D. Steven J. Pierce Ph.D. Dhruv B. Sharma Ph.D. Jessica Shaw Ph.D. Hannah Feeney M.A. Jeffrey Nye M.S. Kristin Schelling M.S. Giannina Fehler‐Cabral Ph.D. 《Journal of forensic sciences》2017,62(1):213-222
A growing number of U.S. cities have large numbers of untested sexual assault kits (SAKs) in police property facilities. Testing older kits and maintaining current case work will be challenging for forensic laboratories, creating a need for more efficient testing methods. Methods: We evaluated selective degradation methods for DNA extraction using actual case work from a sample of previously unsubmitted SAKs in Detroit, Michigan. We randomly assigned 350 kits to either standard or selective degradation testing methods and then compared DNA testing rates and CODIS entry rates between the two groups. Results and conclusions: Continuation‐ratio modeling showed no significant differences, indicating that the selective degradation method had no decrement in performance relative to customary methods. Follow‐up equivalence tests indicated that CODIS entry rates for the two methods could differ by more than ±5%. Selective degradation methods required less personnel time for testing and scientific review than standard testing. 相似文献
172.
Wendi L. Johnson Peggy C. Giordano Wendy D. Manning Monica A. Longmore 《Journal of youth and adolescence》2011,40(7):786-799
There is a long tradition of studying parent–child relationships and adolescent delinquency. However, the association between
parent–child relationships and criminal offending during young adulthood is less well understood. Although the developmental
tasks of young adulthood tend to focus on intimate relationships, employment, and family formation, the parent–child bond
persists over the life course and likely continues to inform and shape behavior beyond adolescence. Using data from the Toledo
Adolescent Relationships Study (TARS), the influence of parental involvement on patterns of offending among respondents interviewed
first as adolescents (mean age of 15 years), and later as young adults (mean age of 20 years), is examined. The TARS sample
used for our study (N = 1,007) is demographically diverse (49.5% female; 25.3% Black; 7.2% Hispanic) and includes youth beyond those enrolled in
college. The influences of both early and later parenting factors such as support, monitoring and conflict on young adults’
criminal behavior are examined. Results show that early monitoring and ongoing parental support are associated with lower
offending in young adulthood. These effects persist net of peer influence and adolescent delinquency. This suggests the importance
of examining multiple ways in which parental resources and support influence early adult behavior and well-being. 相似文献
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174.
Theoretically based hypotheses regarding psychosocial antecedents of unwed motherhood among indigent adolescents are tested. Data regarding psychosocial antecedents were obtained from a survey of a 50% sample of seventhgraders in a large urban school system. Hypotheses were tested by comparing three groups of subjects from among these respondents: (1) 82 female adolescents who received perinatal care at an adult development clinic for indigent adolescents (all gave birth out of wedlock at least one year following the baseline survey and prior to their eighteenth birthday); (2) 164 matched (by race, mother's education, and school) controls — two matches for each pre-unwed mother; and (3) 164 randomly selected controls — two controls for each preunwed mother. The results were consistent with the assertion that deviant behaviors related to and including unwed motherhood are alternative deviant responses to the subjectively recognized inability to defend against self-rejection in the course of membership group experiences in anticipation of self-enhancing consequences of the deviant behaviors. The positions in the social structure occupied by the pre-unwed mothers predispose the subjects to deviant responses by (1) increasing the probability of self-devaluing experiences and the subjective association of these experiences with the normative structure and (2) offering highly visible deviant alternatives that offer greater self-enhancing potential than the perceived low self-enhancing potential of the normative environment. The deviant patterns to which the subjects are predisposed are in fact adopted when prior social controls effictively exercised by parental and school authorities erode (as a result of the subject's identification of family and school as persistent sources of self-devaluing experiences). The specific modes of deviance adopted, including patterns associated with unwed motherhood outcomes, are apparently consistent with subculturally influenced values and adaptive/coping/defensive patterns. The total pattern of findings suggests that the same general theory of deviant behavior that has been applied to other modes of deviance is appropriate in understanding precursors of unwed motherhood among indigent adolescents.Received his Ph.D. in sociology from New York University in 1958. Current research interests are social psychiatry and, more specifically, the reciprocal relationship between self-attitudes and the adoption of deviant response patterns.Received her Ph.D. in educational psychology from University of Texas at Austin. Main interest is adult development.Received his M. D. from University of Texas Medical Branch in Galveston. Research interests are self-destructive behavior and alcoholism. 相似文献
175.
Goldfarb JL Mumford DM Schum DA Smith PB Flowers C Schum C 《Journal of youth and adolescence》1977,6(2):127-144
Programs for widespread dissemination of birth control information and devices among adolescents are subject to strong resistance from many groups and may be ineffective anyway. An alternative approach to reducing the alarming frequency of unplanned pregnancy among unmarried adolescents might be group or individual counseling for those most susceptible, to unplanned pregnancies. Accurate identification would be necessary to implement this alternative. Developed in this paper is an inferential strategy for identifying in well-defined groups unmarried adolescents who seem susceptible. When carefully evaluated, an inferential strategy, based, on several concepts from Bayesian inference theory, appears remarkably accurate as a means of identification. Besides specific predicReceived her M. A. in education and Ph.D. in psychology at University of Houston. Main interest was adult development. Deceased in 1971.Received his M.D. from Baylor Pediatric internship and residency at University of Michigan Hospital. Main interest is adult development.Received his Ph.D. in psychology at Ohio State University. Main interest is probability (decision) theory.Received her Ph.D. in educational psychology at University of Texas in Austin. Main interest is adult development.Received from M.D. Johns Hopkins, School of Medicine. Main interest is obstetrics and gynecology.Received her M.A. in English at Southern Methodist University. Main interest is research communications. 相似文献
176.
177.
178.
Soldier,civilian, criminal: identifying pathways to offending of ex-armed forces personnel in prison
Verity Wainwright Sharon McDonnell Charlotte Lennox Jenny Shaw Jane Senior 《心理学、犯罪与法律》2016,22(8):741-757
Little is known about why some ex-armed forces personnel become involved in the criminal justice system, however, they represent the largest known occupational group in prison. In-depth interviews were employed to explore possible pathways to offending. Twenty ex-armed forces personnel in prison were recruited from five prisons in England. Data were analysed using a combination of thematic analysis and constant comparison methods rooted in grounded theory. Four predominant themes were identified: experiences of trauma and adversity; belonging; impulsivity and creating a soldier. Participants had experienced a number of traumatic incidents and adversity in their lives, encompassing pre, during and post-service but felt a sense of belonging in the armed forces. Participants demonstrated impulsivity in a number of areas with links to both their service in the armed forces and offending behaviour. The creation of the identity of ‘soldier’ was perceived to impact participants’ lives in a number of ways, including their offending, alcohol use and coping with trauma. The interplay of these themes and their potential impact on participants’ pathways to offending are discussed. 相似文献
179.
This article analyses the performance Un violador en tu camino created by Chilean feminist theatre collective LasTesis, shared by millions and re-staged across the globe. It explores the relationship between the original piece and theorist Rita Segato's insights on rape culture, and how it counters aspects of this culture. It examines how the transnational spread of Un violador counters tendencies of MeToo, and examines four cases of the performance's re-staging in Latin America and beyond, showing how they make manifest the pervasiveness of rape culture as well as how groups have adapted them to speak to local issues. 相似文献
180.
Daniel S. Shaw Eric F. Wagner Ph.D. student in clinical psychology Jeffrey Arnett Mark S. Aber 《Journal of youth and adolescence》1992,21(3):305-323
In this study, the relative fits of three different factor-structure models of adolescent reckless behavior were examined using the Reckless Behavior Questionnaire (RBQ) with individual samples of college and high school students. Both one- and two-factor models were found to be satisfactory representations of the RBQ with both samples. In order to test the construct validity of the one- and two-factor models, relations between instruments generally associated with reckless behavior were examined by gender. Using the two-factor model, gender differences were found for both the college and high school samples; thus, it was determined to be the more parsimonious fit of the data given previous research supporting gender differences. Findings are discussed in terms of current conceptualizations of factor patterns of adolescent problem behavior and implications for future investigations.B.A. from Oberlin College, and M.A. and Ph.D. in Psychology from University of Virginia. Research interests are development of aggression and correlates of reckless behavior.B.A. from University of Akron and M.S. from University of Pittsburgh. Research interests are addictive behaviors and psychopathology in adolescence.Formerly Assistant Professor at Ogelthorpe University (1985–1988). Received B.S. from Michigan State University, and M.A. and Ph.D. from University of Virginia. Research interest is development of reckless behavior.Received B.A. from Yale University, and M.A. and Ph.D. from University of Virginia. Research interests are developmental psychopathology and adolescence. 相似文献