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81.
This paper draws on the evidence of a 3-year evaluation study of an inner city mental health project. Innovative service developments aimed at Afro-Caribbean and Asian communities are described, as are the reactions of providers of mainstream mental health services to these initiatives. The structural position of special projects aimed at Black communities is explored in relation to mainstream mental health services, as are the difficulties which may be encountered by service users and project staff when the project is integrated into mainstream mental health services.  相似文献   
82.
The premise for this study is that the physical and cultural landscape has a deterministic effect on the location and distribution of serial crime. As a consequence, the distribution of linked crime scenes should exhibit a shape and orientation that is consistent with the underlying landscape. Geographic Profiling models that are able to account for these effects will provide more accurate results than those models that do not. Utilizing basic geographic principles of central tendency and spatial diffusion, this research first analyzed the output of circular and elliptical profile models generated for 30 serial burglaries (n = 164) and 67 serial robberies (n = 370) in Baltimore, Maryland between 1994 and 1997. A comparative analysis of the model output reveals that the Standard Deviational Ellipse is significantly (p = 0.000) better able to predict the home location of a serial offender than profiles generated from circles. Next, the relationship between the orientation of elliptical profiles and the mean linear orientation of the corresponding landscape was assessed to reveal a moderate but significant correlation (r = 0.511, p < 0.001). Together, these findings demonstrate that landscape does impact the locations of crime, and is a measurable parameter that can improve the efficacy of geographic profiling. Copyright © 2008 John Wiley & Sons, Ltd.  相似文献   
83.
Two studies investigated the cross‐temporal and cross‐sectional associations between income inequality and interpersonal trust in China. In Study 1, a cross‐temporal meta‐analysis involving 141 studies (N = 64,853) found that Chinese college students’ scores on the Interpersonal Trust Scale (Rotter, 1967) decreased 0.54 SD from 1998 to 2016, and that the decline in interpersonal trust across birth cohorts was explained by earlier income inequality index in China. In Study 2, a cross‐regional analysis showed that Chinese citizens in provinces with more income inequality (vs. less inequality) perceived the local government to be less trustworthy and, in turn, reported lower levels of interpersonal trust. These findings contribute to the understanding of the rising income inequality as an explanation for the waning interpersonal trust in China, and point to a crucial channel connecting income inequality with interpersonal trust.  相似文献   
84.
Sociological explanations of crime have given considerable attention to Merton's anomie theory without systematically testing it. This paper tests Merton's theory through operationalizing anomie in terms of the degree of inequality in the distribution of income in each of the 50 states. A multiple regression analysis determines that while income inequality is significantly related to the rate of homicide, it is not significantly related to the rate of property crime. A preliminary cross-national analysis of 20 nations replicates this same general finding. The results suggest that a relatively large gap between material success and the means to success is likely to result in crimes of violence rather than property crime once we control the influence of other variables.  相似文献   
85.
86.
Can we tell where an offender lives from where he or she commits crimes? Journey-to-crime estimation is a tool that uses crime locations to tell us where to search for a serial offender's home. In this paper, we test a new method: empirical Bayes journey-to-crime estimation. It differs from previous methods because it utilises an ‘origin–destination’ rule in addition to the ‘distance decay’ rule that prior methods have used. In the new method, the profiler not only asks ‘what distances did previous offenders travel between their home and the crime scenes?’ but also ‘where did previous offenders live who offended at the locations included in the crime series I investigate right now?’. The new method could not only improve predictive accuracy, it could also reduce the traditional distinction between marauding and commuting offenders. Utilising the CrimeStat software, we apply the new method to 62 serial burglars in The Hague, The Netherlands, and show that the new method has higher predictive accuracy than methods that only exploit a distance decay rule. The new method not only improves the accuracy of predicting the homes of commuters—offenders who live outside their offending area—it also improves the search for marauders—offenders who live inside their offending area. After presenting an example of the application of the technique for prediction of a specific burglar, we discuss the limitations of the method and offer some suggestions for its future development. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
87.
Dissimilarity on a finite set is a function that assigns to every pair of points (stimuli) a nonnengative number vanishing if and only if the two points are identical. For any two points in a finite set, the minimum of the length of all finite chains connecting these points is a quasimetric (i.e., it satisfies all metric axioms except for symmetry). The computation of the quasimetric from a dissimilarity can be viewed as a data-analytic procedure of “correcting” dissimilarities into (quasi)distances, an alternative to nonmetric Multidimensional Scaling: the procedure simply replaces the dissimilarity between any two points with the shortest length across all chains of points connecting them. It is shown in this paper that this procedure can be equivalently described as a series of recursive corrections for violations of the triangle inequality across all triples of points considered in an arbitrary order.  相似文献   
88.
Ideological positions regarding social diversity and status inequality are examined as predictors of people's willingness to engage in collective action. Using social dominance theory and social identity theory, we hypothesized that the relationships between ideology, ethnic identification, and orientation toward collective action will vary depending on the position of one's group. Comparisons were made between four U.S. groups: White natives, White immigrants, Black/Latino natives, and Black/Latino immigrants. Groups differed in their endorsement of social diversity and social inequality, as well as in their orientation toward collective action and their ethnic group identification. For all groups, ethnic identity mediated the link between ideology and collective action, but the valence and magnitude of paths differed as a function of ethnicity and immigrant status. Social diversity was more critical for U.S. immigrants (White and Black/Latino); social inequality accounted for more variance in native-born U.S. groups (although in opposite directions for the two groups).  相似文献   
89.
In this essay, I will examine how the societal attribution of women's subordinate role in society influences their psychological health and results in the undesirable effect of broken relationships. I will argue that (1) Confucianism has been a major influence in creating a subordinate role for women in Korea; (2) the societal expectation of women's subordinate role contributes to the arrest in the development of the self in women; and (3) the lack of the development of the self among women brings further broken relationships by causing in women grandiosity, low self-esteem, and a pervasive sense of shame.  相似文献   
90.
In an attempt to explain the stability of hierarchy, we focus on the perspective of the powerless and how a subjective sense of dependence leads them to imbue the system and its authorities with legitimacy. In Study 1, we found in a nationally representative sample of U.S. employees that financial dependence on one's job was positively associated with the perceived legitimacy of one's supervisor. In Study 2, we observed that a general sense of powerlessness was positively correlated with the perceived legitimacy of the economic system. In Studies 3 and 4, priming experimental participants with feelings of powerlessness increased their justification of the social system, even when they were presented with system‐challenging explanations for race, class, and gender disparities. In Study 5, we demonstrated that the experience of powerlessness increased legitimation of governmental authorities (relative to baseline conditions). The processes we identify are likely to perpetuate inequality insofar as the powerless justify rather than strive to change the hierarchical structures that disadvantage them.  相似文献   
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