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251.
The purpose of this study was to extend work seeking to improve research definitions of chronic maltreatment by contrasting a definition based on patterns of CPS reports across childhood developmental stages to a previously used definition based upon duration of the period including reports, using teacher-estimated peer relations to represent an extrafamilial outcome domain of social adaptation. The sample includes 387 children who are participating in a multi-site longitudinal study and had been reported for abuse or neglect to CPS between birth and age 8. CPS records from this time period provided the basis of two chronicity constructs: 1) an ordinal categories (OC) definition based upon four Eriksonian stages, and 2) a durational definition (time between first and last reports). Block-wise regression analyses were conducted to examine the relative degree to which the two chronicity definitions contributed to prediction of teacher-estimated peer relations at the age 8 interview. Chronicity characterized with reference to developmental stages significantly predicted troubled peer relations, with child age, sex, and minority status, family income, geographic location, and time of first report taken into account. The effect was pronounced with regard to aggressive peer relations. Duration of maltreatment reports also predicted aggressive peer relations, but significantly less so than did the OC definition. The findings support the view that maltreatment chronicity is usefully defined by taking children’s development into consideration to characterize patterns of maltreatment across developmental stages. Practice and research implications are suggested.  相似文献   
252.
This article shows the current state of protection of genetic resources of indigenous peoples in the context of international human rights. The analysis is justified because international law, regional and international on access to genetic resources of indigenous peoples is insufficient, poor and in some cases, nonexistent. The protection of genetic resources in relation to indigenous peoples has special connotations according to its own system of human rights of these peoples, so that it seeks to investigate whether international law of human rights takes into account these ethnic particularities. In this sense, a characterization of universal and inter-American system related to genetic resources in order to identify gaps and challenges of these systems.  相似文献   
253.
This paper uses the theory of social construction of reality deriving from the writings of Max Weber, Alfred Schutz, Thomas Luckmann and Peter Berger to explain the origin of national identity and hence the emergence of a nation. It argues that social construction of national reality originates from everyday life experience taken for granted during the process of socialization. Individuals make sense out of the external world. Experiences taken for granted become actor’s stock of knowledge. A common scheme of knowledge shared by the community serves to differentiate in-group (nationals) and out-group (foreigners). Collective consciousness thus defines national identity and hence a nation. Unless people (both in-group and out-group) interact with and learn from each other, different stocks of knowledge taken for granted will create political tension. This theory will be applied to understand the tensions in Tibet and along the Taiwan Strait. The paper further argues that Taiwan can hardly separate from mainland China in the future, while strong Tibetan consciousness continues to defy against powerful Chineseness, resulting in endless upheavals in the region.  相似文献   
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255.
What are the mechanisms of legitimation in non-democratic and linguistically divided states? How do regimes in these states use and manipulate the ideology and nation-building for the purposes of regime legitimation? The article focuses on the concept of compartmentalized ideology in non-democratic regimes with substantial divisions in the so-called titular and minority group where socio-linguistic divide allows regimes to construct diverse audiences and even political communities with their own distinct narratives and discourses about the nation, state and the regime. The compartmentalized ideology is only sustainable under the conditions of the regime's power to control and facilitate these discourses through the system of authoritative presidential addresses to the nation and/or other forms of regime's communication with the polity. The shifting of these discourses and themes contribute to the regime stability but also may constitute its re-legitimation.  相似文献   
256.
Abstract

Past research on drug-related vendors on Tor marketplaces indicate that sellers are motivated by the greater anonymity afforded by the Tor Network. Limited research has even posited that some drug-related vendors on cryptomarkets sell to other dealers, adding another dimension to existing literature that highlights the retail nature (dealer-to-customer transactions) of these Tor-based drug markets. Yet these past studies have been largely qualitative in nature. This study conducted a quantitative analysis of vendor accounts on Evolution and Agora to determine characteristics predictive of vendors advertising controlled substances, and to determine whether any statistically significant differences among drug vendor characteristics existed between the two sites.  相似文献   
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258.
Poor performance of government managed irrigation systems persists globally despite numerous policies over the last four decades to address the problem. I argue that policy efforts to improve irrigation performance in developing countries fail in part because they are often formulated in isolation from the existing agrarian reality. This article uses the example of Indonesia to show the link between irrigation outcomes and the wider agrarian context and highlights how the interface between farmers and irrigation bureaucracies is shaped by the existing agrarian structure.  相似文献   
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260.
This article examines the changes taking place in Cuban agriculture at the local level as a result of the demise of the socialist trading bloc and Cuba's subsequent economic crisis. Based on fieldwork in three municipalities of Cuba, the authors describe new developments in each of the three main sectors of Cuban agriculture: state farms, production co‐operatives and individual peasant producers. They conclude that the dominant trend of this period is the tendency toward decentralisation of the state farm sector ‐ culminating in the historic September 1993 decision to form production co‐operatives on the state farms — counterpoised to renewed attempts to impose greater state control over peasant producers. Overall, they find a good deal of experimentation and heterogeneity in the actual implementation of state policy at the local level.  相似文献   
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