000			02344nam a2200277 4500
001			393196
090			_a393196
100			_a20150416d2013 y0pory50 ba
101			_aeng
200			_aAn empirical study to improve the scientific foundation of forensic firearm and tool mark identification utilizing consecutively manufactured Glock EBIS barrels with the same EBIS pattern _bRecurso eletrónico _efinal report _fMiami-Dade Police Department Crime Laboratory
210			_a[Rockville, MD] _cNational Criminal Justice Reference Service (NCJRS) _d2013
215			_a1 CD-ROM _d12 cm
300			_aThis document is a research report submitted by the Miami-Dade Police Department Crime Laboratory to the U.S. Department of Justice. NIJ Award nr. 2010-DN-BX-K269. Ficheiro de 1,54 MB em formato PDF (51 p.).
330			_aExecutive summary. Introduction. Purpose goals and objectives. Review of relevant literature. Scientific scrutiny. Ruger consecutively manufactured gun barrels. Related research. Polygonally rifled barrels. The Miami Barrel – Enhanced Bullet Identification System (EBIS). Research design and methods. Research questions. Research hypotheses. Target population. Eligibility – Inclusion criteria. Accessible population. Sampling plan & setting. Instrumentation. Data collection methods. Data coding. Descriptive analysis. Data analysis methods. Definitions. Confidence interval. Error rate. Manufacturing process of EBIS barrels. Internal validity strengths. Internal validity weaknesses. External validity strengths. External validity weaknesses. Results. Instrument parameters. Main analyses. Additional analyses. Inconclusive results. Summary of results. Conclusions. Limitations. Recommendations for future research. Acknowledgments. Dissemination of research findings. References. Appendix A: Survey instrument.
606			_aBALÍSTICA _9320585
606			_aMARCAÇÃO DE OBJECTOS _9343973
606			_aIDENTIFICAÇÃO DE ARMA DE FOGO _9343128
606			_aARMA DE FOGO E MUNIÇÕES _9343053
606			_aANÁLISE LABORATORIAL _9326721
710			_aESTADOS UNIDOS _bMiami-Dade Police Department Crime Laboratory _9334103
955			_xOferta