Thesis (M.A.) -- University of Texas at Arlington, 2008.

Thesis (M.A.)--Carleton University, 1999. / Also available in electronic format on the Internet.

Eighty male undergraduate students were randomly assigned to one of five groups in an analogue investigation of crime-intoxication on the physiological detection of deception. Sixty-four of the subjects committed a mock crime and half of these were legally intoxicated during the crime. Sixteen subjects committed no crime and served as innocent controls. Results only partially replicated those of Bradley and Ainsworth (1984). Whereas they found crime-intoxication diminished the effectiveness of both the control question test (CQT) and the guilty knowledge test (GKT), the present study found crime-intoxication diminished the accuracy of the CQT only for certain subjects; those who reported high subjective arousal during the crime. Results showed no alcohol effect on the GKT. In light of their results Bradley and Ainsworth suggested that alcohol may act through emotional or memory processes important to polygraphic examination. In a fully factorial design, the present study investigated the effects of threat during the crime and memory for crime details on polygraph outcome. As well, the effect of alcohol on these "emotion" and memory variables was examined. Memory was found to be an important variable in GKT accuracy but not important to CQT accuracy. Threat, as operationalized for the present investigation, had no effect on either the CQT or the GKT but a component of the threat variable, subjective arousal, was found to affect GKT accuracy but not that of the CQT. Raskin's (1979) two-response model of detection of deception is used to explain the results of this study although the relationship of subjective arousal to polygraph outcome is unclear and requires examination in future studies. / Arts, Faculty of / Psychology, Department of / Graduate

No description available.

Research was completed on a 300-person sample of 1985 arrestees in Jacksonville, Florida. The original focus of the study was to explore the possible relationship between crime and chemical use. Data was obtained from forms that were routinely used in the jail booking and interview process. Two booking/intake forms were used: The Arrest and Booking Report and the Medical Screening Information (P-075) form. Only 24 arrestees in the 300-person sample admitted to using chemicals. Hence, the data did not support the hypothesis of this thesis that a correlational relationship exists between crime and chemical use. This researcher observed and interviewed medical personnel closely and reviewed both forms used in the study to determine why chemical use data was under-represented in the sample. Organizational and individual deviance by the medical staff was discovered. The nurses had not asked chemical use questions during a majority of the medical screening interviews.

Indiana University-Purdue University Indianapolis (IUPUI) / The objective of this research is to examine the development of the California alcohol outlets over time and the relationship between neighborhood characteristics and densities of the alcohol outlets. Two types of advanced analyses were done after the usual preliminary description of data. Firstly, fixed and random effects linear regression were used for the county panel data across time (1945-2010) with a dummy variable added to capture the change in law regarding limitations on alcohol outlets density. Secondly, a Bayesian spatio-temporal Poisson regression of the census tract panel data was conducted to capture recent availability of population characteristics affecting outlet density. The spatial Conditional Autoregressive model was embedded in the Poisson regression to detect spatial dependency of unexplained variance of alcohol outlet density. The results show that the alcohol outlets density reduced under the limitation law over time. However, it was no more effective in reducing the growth of alcohol outlets after the limitation was modified to be more restrictive. Poorer, higher vacancy rate and lower percentage of Black neighborhoods tend to have higher alcohol outlet density (numbers of alcohol outlets to population ratio) for both on-sale general and off-sale general. Other characteristics like percentage of Hispanics, percentage of Asians, percentage of younger population and median income of adjacency neighbors were associated with densities of on-sale general and off sale general alcohol outlets. Some regions like the San Francisco Bay area and the Greater Los Angeles area have more alcohol outlets than the predictions of neighborhood characteristics included in the model.