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As part of a much larger investigation into the use of macromorphoscopic trait data by forensic anthropologists to estimate ancestry from unidentified skeletal remains, we conducted a fourteen‐year (2002–2016) intraobserver error study. Motivated by the development of a large macromorphoscopic database―which will potentially utilize data collected in 2002―quantification of observer error, the impact of technological improvements in macromorphoscopic trait data collection and observer experience is necessary. To maximize comparisons between the two samples, ten macromorphoscopic traits were assessed. Results revealed three patterns of error relating to observer experience, the introduction of new technologies, and error inherent in the method. Overall, this study found the effect of error on macromorphoscopic trait analysis could be predicted and did not significantly impact their utility.  相似文献   

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Immunoglobulins binding morphine, biogenic amines, and an opioid peptide dermorphine were measured by solid-phase enzyme immunoassay in patients abusing narcotics. The patients' ages varied from 20 to 40, with the duration of narcotic use 1-17 years. Narcotic dependence was found to involve increased production of immunoglobulins binding opioid and monoamine neuromediators. Enzyme immunoassay of antibodies to opiates detects latent forms of narcomania in cases when the narcotic is not present in the body. These results serve the basis for creating a new method for analysis of narcotic abuse and evaluation of the duration of their use, which can be used in practical medicine and in forensic medical expert evaluations.  相似文献   

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A number of criminological theories make either implicit or explicit predictions about the empirical relationship between prior and future offending behavior. Some argue that time-stable characteristics such as criminal propensity should account for any positive correlation between past and future criminal behavior for all individuals. Others contend that the positive association between offending behavior at different points in time are partly causal and partly spurious. Still others anticipate that different patterns will emerge for different groups (distinguished by their ciminal propensity) of individuals. Using a longitudinal data set comprised of 848 training school releasees, we test various hypotheses emanating from these different theoretical perspectives. The results indicate that (1) both stability and change have causal implications for one's offending behavior and (2) with but one exception, these effects do not vary between high and low criminal propensity groups.  相似文献   

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Abstract

This article illustrates how the social construction of both knowledge and popular culture has been influenced by mythic images of “fair and virginal” good women and “dark and sensual” evil women-what is commonly called the madonna/whore duality. The article examines the myth of Lilith, first wife of Adam, and the images of good and evil women that we can distill from creation myths. We then demonstrate how these images of good and evil women are illustrated in early twentieth century criminology and the 1920s melodrama Lilith.  相似文献   

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The purpose of this paper is to determine how NAFTA influenced the Mexican tourism sector and its effects on the environment. The linkage between the tourism sector and NAFTA is done through the analysis of foreign direct investment and cross-border trade in services. The quantitative section of the paper focuses on analyzing commercial presence in the form of hotels and restaurants, as well as the use of services abroad. The paper concludes that NAFTA represented greater certainty to investors but was not the main driver behind the investments in tourism services. The analysis of visitors from US and Canada in Mexico recognizes that NAFTA did not have significant impact on the tourism flow. NAAEC, on the other hand, serves in this research as a qualitative connection between tourism sector and the environment for attending to citizen submissions on failures in environmental law enforcement in Mexico regarding tourism projects. It is included with an economic-environmental balance in Cancun—which shows that the greatest environmental impact is of global importance: CO2 released into the air by air transportation, followed by the local impact of water consumption, waste generation, and electricity usage, in that order.  相似文献   

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Self-control theory has been one of the most scrutinized general frameworks of crime for over 20 years. A majority of evidence pertaining to the theory, however, is derived from samples of teenagers and young adults. Relatively little information exists regarding whether self-control explains offending among people in late adulthood. As such, the generality of the framework has yet to be fully examined. This study uses a representative sample of people aged 60 years and older from interviews conducted in Arizona and Florida. The current study tests two key propositions regarding the generality of the theory: (1) the extent to which self-control accounts for the relationship between demographic variables and criminal offending, and (2) the invariance thesis which stipulates that self-control will have a uniform effect on offending across social groups. The analyses reveal two findings regarding theoretical generality: (1) low self-control explains late-life criminal behavior but does not account for the relationship between offending and gender, and (2) low self-control has an invariant effect on offending across gender and race when measured behaviorally. Taken together, the analyses address important elements of the supposed generality of self-control theory and extend the framework's scope to the explanation of offending in late life.  相似文献   

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Understanding the system of financial control in the pre-existing régime of ‘classical’ socialism is a key to understanding what might go wrong in the transition. Accordingly, this paper proceeds in four steps by examining:
  1. how domestic fiscal and monetary processes complement central planning in the classical socialist economy;
  2. why this mechanism for securing domestic financial control under classical socialism tends to break down naturally into inflation when decentralization begins and central planning though direct materials balancing is weakened;
  3. how, in a more deliberate transition, domestic tax and monetary arrangements might be better managed to keep the price level stable as prices of individual goods and services are freed; and
  4. how, in moving toward free foreign trade, explicit policies governing tariffs and foreign exchange convertibility could best parallel and complement the evolving restraints on money and credit in domestic commerce.
In effect, moves to dismantle the apparatus of central planning, decontrol prices, privatize property, and so on need to be supported by a proper sequence of fiscal, monetary and foreign exchange measures-as analyzed more fully in the author's new bookThe Order of Economic Liberalization. In this short essay, a summary outline of such a financial order is provided.  相似文献   

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Low nanogram quantities of amphetamine were detected in 100μl samples of dried bloodstains using radioimmunoassay. Saliva, saliva stains, semen, and seminal stains also contained measurable quantities of the drug.  相似文献   

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Gender inequalities in legal protection, education, health, employment, and political empowerment have been of special interest to researchers for many years. Hausmann, Tyson, and Zahidi (2010 Hausmann , R. , Tyson , L. , & Zahidi , S. ( 2010 ). Gender gap index . Geneva , Switzerland : World Economic Forum . [Google Scholar], p. 3) noted, “Although gender-based inequalities exist in the majority of the world's cultures, religions, nations, and income groups, there are differences in the way these disparities manifest themselves and how they evolve over time.” The degree of governmental stability is a salient aspect of the process through which gender-based disparities manifest. Although all citizens are doubtlessly affected when states fail, women are especially marginalized and experience governmental failure in a fundamentally different way compared to their male counterparts. Thus, the goal of the current study is to analyze the relationship between state failure and gender-based disparities. Findings reveal significant relationships between gender disparities in most areas, however the relationship between legal protections and state failure produces the most robust results.  相似文献   

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Although countering denial, minimization, and externalization of blame is a key component of most interventions for individuals who have been abusive in their intimate relationships, these attributions have only seldom been the focus of empirical investigation. Using a sample of 139 male and female university students, this study examined the associations between self-reported minimizing and blaming attributions and the perpetration of physical, sexual, and psychological aggression against an intimate partner. For men, minimization of conflict and partner blame were associated with self-reported perpetration of intimate partner aggression, even after controlling for socially desirable responding and relationship satisfaction. In contrast, women's aggression was associated only with partner blame. Discussion focuses on overlap with similar areas of research, gender differences in minimization and blaming, and on potential directions for further empirical work on the associations of intimate aggression, relationship dissatisfaction, and attribution.  相似文献   

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