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41.
What is the influence of the rules of political representation on local spending? This research tests the law of 1/n in the Portuguese local context and finds that the law fails to apply. We suggest an alternative measure—the density of representation—to assess the impact of the rules of city council representation on local public expenditures. Density of representation is defined as the number of elected officials in the city council divided by city population. We find an S-shaped relationship between the density of representation and the level of local government expenditures. The level of municipal spending initially declines with increases in the density of representation, reflecting an increase in the ability of constituents to monitor their elected representatives. At higher levels of representation density, the relationship becomes positive, suggesting that the dynamics of the budgetary commons become salient. The relationship becomes negative again for extremely high density of representation owing to increases in the transaction costs of legislative decision-making. This paper discusses the implications of our findings for the reform of local government institutions and the rules of political representation. 相似文献
42.
Seth J. Schwartz Jennifer B. Unger Alan Meca Elma I. Lorenzo-Blanco Lourdes Baezconde-Garbanati Miguel Ángel Cano Brandy Piña-Watson José Szapocznik Byron L. Zamboanga David Córdova Andrea J. Romero Tae Kyoung Lee Daniel W. Soto Juan A. Villamar Karina M. Lizzi Sabrina E. Des Rosiers Monica Pattarroyo 《Journal of youth and adolescence》2017,46(4):914-915
43.
Negative outcomes associated with adverse childhood experiences are well established, but little is known about protective factors that could promote positive adjustment among high-risk youth. This study examined the potential protective role of positive peer relationships in the association between adverse childhood experiences and school engagement among at-risk adolescents. Data were collected prospectively from birth until age 16 from 831 diverse adolescents (52.6% female; 54% African American, 24% Caucasian) who were at-risk for family violence and their caregivers. The significant and negative associations between adversities and school engagement outcomes at age 16 were mitigated by peer intimacy and companionship and exacerbated by peer conflict. The findings underscore the importance of fostering positive peer relationships for improving school engagement among at-risk adolescents. 相似文献
44.
Miguel Angel Centeno 《Bulletin of Latin American research》2004,23(4):403-413
Comparing Cuban history and contemporary circumstances to those in the rest of the region, this article challenges the idea of Cuban exceptionalism. The last four decades have seen Cuba move away from typical Latin American patterns such as economic and geographical inequalities. The Revolution has not been able, however, to reverse a historical dependence on external financing nor has it resolved racial inequities. While the Revolution did establish an unusually effective political apparatus, it did not use this opportunity to nurture democracy. As the social welfare advances of the revolution erode, Cuba resembles the rest of the continent ever more and reflects the central problems facing the region. 相似文献
45.
The performance of innovation systems depends, to a great extent, on the degree of public–private collaboration they involve. Thus, innovation policies often aim to enhance this collaboration through public–private partnerships. These partnerships are a multidimensional phenomenon whose success depends on factors related to each of their dimensions. This paper proposes the use of an analytical model that reflects the multidimensional nature of public–private partnerships and analyses to what extent they are applied in a specific innovation system in order to identify the territorial and sectorial factors that act as barriers or drivers to use them. This model aims to help policy makers design appropriate public–private partnerships in each context. The case under review is the Spanish innovation system, given that this system has been suffering from a structural lack of collaboration for several decades, despite the implementation of policies aimed to foster this. Thus, if the model works, it should be able to identify key factors that influence greater or more restricted use of the different PPP formulas. 相似文献
46.
当前古巴的社会主义建设 总被引:1,自引:1,他引:0
卡洛斯·米格尔·佩雷拉·埃尔南德斯 《拉丁美洲研究》2008,30(2)
首先,我要祝贺会议的组织者正确选择了本次论坛的主题--多样性与挑战.这个主题意味着他们对拉丁美洲和加勒比地区的现实有十分透彻的了解.拉美和加勒比地区从未像今天这样具有如此的多样性,面临如此深刻的挑战. 相似文献
47.
48.
Miguel de Larrinaga 《Critical Studies on Terrorism》2016,9(3):522-540
This article attempts to think through the relationship between lethality and war through the object of tear gas from its invention to contemporary uses. First, I examine the way in which tear gas migrates from a zone of lethal/non-lethal conceptual indistinction, to one where the same rationalities operate but the intent of their use is opposed in relation to life and death. Second, from this biopolitical distinction, I trace its use in the governing of colonial populations and populations under occupation, and its recent weaponisation in “domestic” spaces. These contemporary uses of tear gas, I argue, can be seen as what Sloterdijk would call “atmosterror” which contribute to blurring the lines between war and peace. 相似文献
49.
Anabel Amores M.Sc. Miguel C. Botella Ph.D. Inmaculada Alemán Ph.D. 《Journal of forensic sciences》2014,59(2):301-305
Sex determination is an important task in physical anthropology and forensic medicine. The study sample comprised 121 individuals of known sex, age, and cause of death from San Jose cemetery in Granada (Spain). Eight dimensions were analyzed, and discriminant function analysis was performed for each vertebra to obtain discriminating functions and study the percentage of correct assignations of these functions. The percentage accuracy was approximately 80% for both vertebrae, but varied according to the sex, being higher for the 7th cervical in males and higher for the 12th thoracic in females. As reported in other populations, the greatest dimorphism values were found for the length of the inferior surface of the vertebral body and the width and length of the vertebral foramen of the 7th cervical vertebra and for the length of the inferior surface of the vertebral body of the 12th thoracic vertebra. 相似文献
50.
The purpose of this paper is to identify an appropriate conceptual model of empathy from the perspective of police work. This paper draws on the existing literature from two areas of research: (a) the literature describing the characteristics of the ideal police officer from a general perspective, as well as in a specifically Swedish context and (b) the literature analysing empathy as a theoretical construct. It is found that theoretical interdisciplinary approaches in the fields of social psychology and social cognitive neuroscience are relevant. The suggested conceptual model of empathy appropriate for the policing profession incorporates the typically antagonistic nature of police–citizen contacts, personal traits as expressed in interpersonal relations, and the social and cultural context. Because of the diversity and multicultural nature of modern societies, the values guiding police–citizen encounters are given special attention and related to the empathy research tradition. The proposed conceptual model of empathy aims at guiding future research in police–citizen interaction and, ultimately, supporting police practices regarding recruitment, career advancement and fieldwork. 相似文献