This research study examines the American paramilitary units know as Special Weapons and Tactics. Throughout this thesis, the fundamental and foundational research on police paramilitary units is presented and discussed. Additionally, this paper focuses on trends of militarization in American policing. Mainly, these trends are identified by the tremendous rise and normalization of American paramilitary police units since the internal societal wars of the 1970s. In this study, research is presented on Special Weapons and Tactics team deployments in the state of Maryland. Four years of data are analyzed focusing on proactive search warrant crime deployments from 2010 through 2013. Several independent variables including, violent crime rates, property crime rates, vice type crime rates and the number of sworn law enforcement officers are examined. The most important finding of this study is the inverse relationship between proactive vice type arrests and the proactive search warrant SWAT team deployments. / Includes bibliography. / Thesis (M.S.)--Florida Atlantic University, 2016. / FAU Electronic Theses and Dissertations Collection

Thesis(M.A.)--The University of North Carolina at Greensboro / Title from PDF t.p.(viewed May 27, 2009). Advisor: Saundra Westervelt; submitted to the Dept. of Sociology. Includes bibliographical references (p. 127-130).

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All firearms within the United States are required by the Gun Control Act to be physically marked with a serial number; which is at least 0.003” in depth and 1/16” in height. The purpose of a serial number is to make each firearm uniquely identifiable and traceable. Intentional removal of a serial number is a criminal offense and is used to hide the identity and movements of the involved criminal parties. The current standard for firearm serial number restoration is by chemical etching; which is time & labor intensive as well as destructive to the physical evidence (firearm). It is hypothesized that a new technique that is accurate, precise, and time efficient will greatly aid law enforcement agencies in pursuing criminals. This thesis focuses on using a large chamber scanning electron microscope to take secondary electron (SE) images of a stamped metal plate and analyzing them using the MIRA MX 7 UE image processing software for purposes of depth determination. An experimental peak luminance value of 77 (pixel values) was correlated to the known depth (273 μm) at the bottom of the sample character. Results show that it is potentially possible to determine an unknown depth from a SEM image; using luminance values obtained in the MIRA analysis.

This paper focused on many aspects of higher education, and how this complex topic is affeccting law enforcement today and will continue to affect it in the future. The role of police officers has changed over the preceding two hundred years from watchman to professional peacekeeper. Experts attribute this change to increases in societal awareness of crime, the implementation of civil service protection, and educational advances.

In the study of Training and Selection of Police Officers: Toward a Community Police Model the researcher relied on data gathered using questionnaires distributed in a broad geographical range and among a diverse but relevant respondent population. Samples were obtained from police officers, and candidate officers in training and citizens from the southeastern and northeastern sections of the United States. Overall accuracy of survey documents is believed to be high. Survey documents were tested using a Chronbach's alpha test for validity and were constructed around a Likert type scale for responses. Analysis of data was accomplished using a one way analysis of variance (ANOVA) Tukey post hoc test with a .05 level of significance. Outcomes suggested a relationship between more conservative belief patterns among police officers and their post secondary education levels. Additional possibilities were noted in the overall training systems related to the police respondents as in alignment with current needs for traditional policing but, not necessarily adequate for community policing needs. These views also proceeded along educational lines. In addition, outcomes of researched based secondary education models constructed during the research, and even European models for police selection and training may offer some solutions for police in the United States. Other valuable points found during the study were indicators that careful personnel selection and college education when found in predominance among members, seemed to positively alter the general working environment of one police agency involved in the study. / Political Practice / D.Litt. et Phil.(Police Science)

In the study of Training and Selection of Police Officers: Toward a Community Police Model the researcher relied on data gathered using questionnaires distributed in a broad geographical range and among a diverse but relevant respondent population. Samples were obtained from police officers, and candidate officers in training and citizens from the southeastern and northeastern sections of the United States. Overall accuracy of survey documents is believed to be high. Survey documents were tested using a Chronbach's alpha test for validity and were constructed around a Likert type scale for responses. Analysis of data was accomplished using a one way analysis of variance (ANOVA) Tukey post hoc test with a .05 level of significance. Outcomes suggested a relationship between more conservative belief patterns among police officers and their post secondary education levels. Additional possibilities were noted in the overall training systems related to the police respondents as in alignment with current needs for traditional policing but, not necessarily adequate for community policing needs. These views also proceeded along educational lines. In addition, outcomes of researched based secondary education models constructed during the research, and even European models for police selection and training may offer some solutions for police in the United States. Other valuable points found during the study were indicators that careful personnel selection and college education when found in predominance among members, seemed to positively alter the general working environment of one police agency involved in the study. / Political Practice / D.Litt. et Phil.(Police Science)