02798nam a2200277 4500 390949 9780833059048 390949 20120522d2011 y0pory50 ba eng Cold-case investigations Recurso eletrónico an analysis of current practices and factors associated with successful outcomes Robert C. Davis, Carl Jensen, Karin E. Kitchens Santa Monica, CA ; Arlington, VA ; Pittsburgh, PA RAND Corporation 2011 1 CD-ROM 12 cm Technical Report Research sponsored by the National Institute of Justice and conducted in the RAND Center on Quality Policing. Award ner. 2007-DN-BX-0014. Ficheiro de 1,72 MB em formato PDF (85 p.). Disponível também através de: https://www.rand.org/pubs/technical_reports/TR948.html. Acedido a 22 de maio de 2012. Preface. Figures. Tables. Summary. Acknowledgments. Abbreviations. CHAPTER ONE - Introduction. Background. Declining clearance rates. How Agency attributes affect clearance rates. The ascendancy of DNA. The growth of Cold-Case Squads. Objectives and approach. Study limitations. Organization of this report. CHAPTER TWO - Assessing current practices in cold-case investigations. Approach to assessing current practices in cold-case investigations. Survey results. Cold-case practices. Administration of cold-case investigations. Cold-case investigations. Summary of survey results. CHAPTER THREE - Case-File Analysis. Approach to conducting case-file analysis. Site selection. Site descriptions. Sampling. Case-file analysis results. Categories of data. Actions taken by cold-case investigators. Significant factors in case clearance. predicting cold-case success. Analysis of Denver sexual-assault cases. Observations while on site. Summary. CHAPTER FOUR - Conclusions and recommendations. Conclusions. Key findings from the National Law Enforcement Cold-Case Survey. Key findings from the case site analysis. Other overarching conclusions. Recommendations going forward. Conduct a cost-effectiveness analysis of investigator time spent on cold cases versus new cases. Assess the conviction rate for cold cases, and determine whether involvement of prosecutors in investigations leads to a higher rate of convictions. APPENDIXES: A. Law enforcement cold-case survey instrument. B. Cold-case data abstraction form, Baltimore example. References. INVESTIGAÇÃO CRIMINAL 229431 ARQUIVO 232135 TÉCNICA DE INVESTIGAÇÃO CRIMINAL 343118 DAVIS Robert C. 349033 JENSEN Carl 348561 KITCHENS Karin E. co aut. 356769 Oferta 0 PJCD_200_000000000000000 2022-06-06 PJCD200 422812 PJ PJ PJ1CD200_52 PJCD200 2022-06-06 0 MO Oferta