A Genetic Basis for Social Trust?

A propensity to believe that fellow citizens will not act against our interests in social and economic transactions has been identified as key to the effective functioning of democratic polities. Yet the causes of this type of ‘generalized’ or ‘social’ trust are far from clear. To date, researchers within the social and political sciences have focused almost exclusively on social-developmental and political/institutional features of individuals and societies as the primary causal influences. In this paper we investigate the intriguing possibility that social trust might have a genetic, as well as an environmental basis. We use data collected from samples of monozygotic and dizygotic twins to estimate the additive genetic, shared environmental, and non-shared environmental components of trust. Our results show that the majority of the variance in a multi-item trust scale is accounted for by an additive genetic factor. On the other hand, the environmental influences experienced in common by sibling pairs have no discernable effect; the only environmental influences appear to be those that are unique to the individual. Our findings problematise the widely held view that the development of social trust occurs through a process of familial socialization at an early stage of the life course.     

Globalized economies or globalized bodies？ The economical and cultural factors of obesity in China

This paper is a review of the literature that examines obesity in China. Multiple factors that contribute to this phenomenon are investigated, such as globalization, urbanization and cultural changes. Most of the researches reviewed in this paper concern urban, coastal populations of China. Obesity is defined differently for Asian populations; thus, diagnosis has been underestimated in the past. As China＇s economy develops, the country may now be gaining western problems, such as obesity. Obesity is related to economical causes as China participates in international business and trade. Furthermore, the role of the globalized food industry is reviewed. More western food companies and restaurants have infiltrated Chinese cities, causing mass changes in the traditional Chinese diet. Likewise, employment is a significant factor examined since more occupations in Chinese cities have transitioned to the service sector. Cultural attitudes differ from those of the West in which the Chinese view heavier bodies as healthier than thinner figures. Interventions that have been attempted are reviewed.     

The Australian Citizens' Parliament: forging shared identity through public deliberation

• Active citizen participation is increasingly being recognized as essential to effective public policymaking. A key challenge for public administrators is how to effectively engage constituents' diverse viewpoints in sound deliberation that will likely result in coherent, agreed judgments. This paper investigates one such public deliberation process, Australia's first Citizens' Parliament, which brought together 150 randomly sampled Australian citizens charged with the task of formulating concrete policy proposals to be considered by the Federal government. One unexpected outcome of this initiative, especially given Australian ambivalence about nationalism, was the emergence of a shared identity among participants that appeared to bridge cultural and geographical divides. We explore linkages between salient elements of the deliberative process, the emergence of a sense of ‘being Australian’, and the final agreed list of policy recommendations that indicated an understanding of and commitment to the ‘common good’. If the emergence of a shared identity is acknowledged as a key to the development of a coherent public voice, then further examination of these linkages will be critical to the efficacy of future public deliberations. Moreover, given the heterogeneous nature of the Australian electorate and the challenges inherent in the country's federal governance structure, the findings have significant implications for policymakers in similar constituencies, notably the EU and the USA.

Copyright © 2010 John Wiley & Sons, Ltd.     

A randomized trial testing deviant modeling,peer gender,and theft: replication and extension

Journal of Experimental Criminology - Replicate previous experimental findings on the causal effect of deviant peer modeling and assess whether the gender of peer models is an important determinant...     

Innocence Lost: A Problem for Punishment as Duty

Constrained instrumentalist theories of punishment – those that seek to justify punishment by its good effects, but limit its scope – are an attractive alternative to pure retributivism or utilitarianism. One way in which we may be able to limit the scope of instrumental punishment is by justifying punishment through the concept of duty. This strategy is most clearly pursued in Victor Tadros’ influential ‘Duty View’ of punishment. In this paper, I show that the Duty View as it stands cannot find any moral distinction between the permissible punishment of the guilty and the permissible punishment of the innocent in extreme circumstances, therefore undermining one the key pillars of its intuitive appeal. I canvass several ways to respond to this problem, arguing that a rights (or claims) forfeiture theory which employs the distinction between rights forfeiture and rights infringement (or claims forfeiture and infringement) is the best solution.     

Extra-parliamentary behaviour in Northern Ireland: MLAs and constituency service

Little is known about the attitudes and behaviour of Northern Ireland’s subnational legislators (Members of the Legislative Assembly, or MLAs) beyond their activities at Parliament Buildings, Stormont. This article provides the first analysis of MLAs’ extra-parliamentary behaviour through a mixed-methods study of their constituency service. The study finds that MLAs attach considerable importance to constituency service, devoting more time to its provision than to parliamentary duties. Noticeable variation exists between and within parties in terms of constituency service effort, although unionist MLAs tend to have a stronger constituency focus than non-unionist MLAs. Variation in constituency service effort at the individual level has more to do with MLAs’ role orientations than electoral incentives. In terms of their home style, MLAs exhibit local behaviour that is more characteristic of their contemporaries in the Republic of Ireland than their counterparts in the rest of the United Kingdom.     

And . . . Action! Using Film to Learn about Foreign Policy

Here we recount the experience of designing and executing an experimental summer course, at two different universities, that used popular films as primary texts to facilitate active learning about foreign policy. One course, designed for non–political science majors, was offered at the introductory level as credit/no credit; the other, intended for students with some background in political science and international affairs, was offered as an upper-level graded course. We held many of the films and readings constant across the two courses so that we could track similarities and differences between the courses. Here we report on why and how we designed the movie courses and what films and readings we used. We also evaluate the courses by drawing on the assessment mechanisms we employed as well as the students' evaluations. In short, although there are some important trade-offs involved in designing a movie course, we found the experience to be a positive one that prioritized student learning in a relaxed and novel way and achieved with some success the procedural and conceptual learning goals that we set forth.     

The independent and joint effects of race,crime, and social location on the dispositional decisions of juvenile girls

The nexus of race, gender, and social location remain a habitual line of inquiry for many criminologists. However, quantitative studies of intersectionality are rare and especially rare as it relates to those studying serious and violent girls sentenced in the juvenile court. Particularly, this study seeks to explore how racialized gender expectations and forms of double/multiplicative jeopardy influence the back-end outcomes for serious and violent girls. Findings reveal the black girls, compared to their white counterparts, were sentenced with less leniency, and instead, punished in a more punitive matter. Importantly, these findings vary across the gamut of legal and extralegal variables. Implications for theory, practice, and future research are discussed, as well as the limitations of the present study.     

An exercise in scientific problem-solving: Illustrating the utility of the principles of the Sydney Declaration

In forensic science, scientific problem-solving is characterized by the recognition of traces as part of iterative reasoning processes to assign meaning to those traces in order to interpret and reconstruct events. Through a set of fundamental principles, the Sydney Declaration presents a foundation of forensic science through the lens of a scientist. The distinction between a scientist and a technician may require clarification—where a prototypical technician follows a prescribed set of ‘standard operating procedures’ and may be limited in the interpretation of the resultant data, the scientist utilizes knowledge, skills, experience and imagination to identify the issue at hand and develop lines of inquiry for testing and interpretation. This case report draws on the Sydney Declaration in order to highlight the importance of learning about events from careful consideration of both obvious and less obvious traces. A case involving the assault of a police officer is examined to illustrate the use of the Principles: the problem originally defined by investigators at the scene and later by prosecutors resulted in incorrect analysis and interpretation of traces, hampering efforts at an accurate reconstruction of events. This exercise serves to demonstrate that in order to engage in scientific problem-solving, it is necessary to apply observation and reasoning in forensic investigations in order to yield an outcome that can be clearly articulated. The overarching goal is to support the drive to improve forensic science practice, education, and research through a case illustrating the value of the principles of the Sydney Declaration.