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101.
102.
The necessity of rapid objective appraisal of the suspicion of intracorporeal drug smuggling (body-packing) by effective methods of investigation in the course of the first criminal investigation department measures raises the questions of suitable and admissible methods. The proportion of undetected crimes in intracorporeal narcotic smuggling must be rated as very high according to the data of the Federal Criminal Investigation Department. In the present paper, the suitability of various imaging techniques for drug detection are reported in terms of their risk, practicability and costs. For this purpose, the value of digital radiography, two-spectra radiography and X-ray computer tomography as compared to conventional X-ray investigations is examined in human experiments. A reality-oriented narcotics dummy (glucose pressed hard in preservative) was developed and administered to nine volunteers per os with a variable initial alimentary situation. Four radiograms were taken at fixed times up to 12 hours after administration with each imaging technique. The highest rate of detection was attained with computer tomography. In contrast to the other methods, more than 90% of the body packs could be identified here. Nevertheless, an application in criminal investigation practice cannot be recommended owing to various disadvantages. The recovery rate of the remaining methods is between 20% and 25%. 相似文献
103.
Netherlands International Law Review - 相似文献
104.
Jeanette Taylor Irene J. Elkins Lisa Legrand Dawn Peuschold William G. Iacono 《Journal of youth and adolescence》2007,36(8):1048-1057
This study examined the construct validity of antisocial personality disorder (ASPD) diagnosed in adolescence. Boys and girls
were grouped by history of DSM-III-R conduct disorder (CD) and ASPD: Controls (n=340) had neither diagnosis; CD Only (n=77) had CD by age 17 but no ASPD through age 20; Adolescent ASPD (n = 64) had ASPD by age 17. The Adolescent ASPD group was then compared to 20 young adult men who met criteria for ASPD (ASPD group). As expected, the Adolescent ASPD group had significantly more depression and substance use disorders, a greater performance>verbal IQ discrepancy, more deviant
peers, and poorer academic functioning than the CD Only group and Controls. The Adolescent ASPD and ASPD groups did not differ on most variables. Results support the construct validity of Adolescent ASPD and suggest that such a diagnosis could help identify adolescents at risk for persistent antisocial behavior.
Jeanette Taylor is an Assistant Professor at Florida State University. She received her Ph.D. in 1999 from the University
of Minnesota. Her research examines biological, cognitive, and environmental influences on personality disorders and substance
use disorders.
Irene J. Elkins is a Co-investigator at the Minnesota Center for Twin and Family Research. She received her Ph.D. in 1993
from the University of Kansas and is a member of the Society for Research on Psychopathology. Her major research interests
include the relationship of personality, ADHD, and antisocial behavior to substance abuse, as well as gene-environment interrelationships.
Lisa Legrand is a Research Associate with the Minnesota Center for Twin and Family Research at the University of Minnesota.
She received her Ph.D. in 2003 from the University of Minnesota. Her major research interests include gene-environment interplay
in the development of externalizing psychopathology.
Dawn Peuschold is a Senior Clinical Forensic Psychologist at the Hennepin Country District Court and an instructor at the
University of Minnesota. She completed a post-doctoral fellowship in forensic psychology at the University of Massachusetts
Medical School after receiving her Ph.D. in clinical psychology from the University of Minnesota. She is interested in risk
factors for reoffense in juveniles.
William G. Iacono is a Distinguished McKnight University Professor at the University of Minnesota, the institution from which
he received his Ph.D. in psychology. He conducts longitudinal studies of adolescent twins and adoptees aimed at understanding
the development of adult adjustment and mental health. 相似文献
105.
The bigger the better? Evidence of the effect of government size on life satisfaction around the world 总被引:1,自引:0,他引:1
This paper empirically analyzes whether government size is conducive or detrimental to life satisfaction in a cross-section of 74 countries. We thus provide a test of the longstanding dispute between standard neoclassical economic theory and public choice theory. According to the neoclassical view, governments play unambiguously positive roles for individuals' quality of life, while the theory of public choice has been developed to understand why governments often choose excessive involvement in – and regulation of – the economy, thereby harming their citizens' quality of life. Our results show that life satisfaction decreases with higher government consumption. For low, middle income, and male people, this result is stronger when the government is leftwing, while government consumption appears to be less harmful for women when the government is perceived to be effective. Government capital formation and social spending have no significant impact on life satisfaction. 相似文献
106.
107.
Jennifer Langhinrichsen Edward Lichtenstein John R. Seeley Hyman Hops Dennis V. Ary Elizabeth Tildesley Judy Andrews 《Journal of youth and adolescence》1990,19(6):623-635
Parental reports of adolescent substance use were compared to the adolescents' self-reports using identical scales. Congruence was defined as exact agreement on whether adolescents were current users, ex-users, or never-users. Both parents were found to be less accurate in predicting their adolescents' alcohol use compared to cigarette or marijuana use. Single mothers were significantly less likely to be congruent than were mothers from two-parent households. Mother and father congruence on all substances was unrelated to the adolescent's sex, race, or after school employment. For both parents, congruence for adolescent marijuana use was significantly related to the age and GPA of the adolescent. Congruence may also reflect important properties of family functioning, as significant relations were found between both adolescent and parent ratings of family cohesion and parent-adolescent congruence on perceptions of marijuana use.This research was supported by Grant DA03706 from the National Institute of Drug Abuse (Hyman Hops, Principal Investigator).Jennifer Langhinrichsen is a doctoral candidate in psychology interested in adolescent and family interactions. The other authors are psychologists or data analysts working on family influences on substance use and mental health. 相似文献
108.
109.
Abstract: This article focuses on competition for votes between parties, as it existed in Western Europe in the period of the direct election to the European Parliament in 1989. Following earlier research by Van der Eijk and Niemöller, an instrument is introduced to measure the probability of party choice of EC citizens which establishes the likelihood of respondents to vote for any of the nationally relevant options/parties. A number of substantive conclusions about political parties'competitive performance result from this research. First, a single mechanism seems to structure electoral competition in all EC member-countries. Second, the competitive performance of political parties is not affected by their governmental status, their ideological position, and the degree of politicisation of the electoral environment. And third, parties'competitive performance is strongly affected by the degree of uniqueness of their electoral potential, their mobilising capacities, their ideological extremity and their sheer size. 相似文献
110.