Differential Ability of Necrophagous Diptera to Colonize Concealed Resources: Empirical Evidence From a Field Experiment in Brazil

Field studies in forensic entomology seem to assume that a cadaver is a resource equally accessible to flies, irrespective of the species’ size, behavior, and sensorial capacity. We aimed to challenge this assumption by experimentally manipulating baited traps in order to test whether the accessibility to decomposing baits is related to the following: (i) the diversity of necrophagous dipterans; (ii) the body size of adults; and (iii) the female sexual maturity stage. The experiment was performed in a rainforest fragment in Northeastern Brazil, in an area characterized by high levels of homicides. Traps baited with decomposing chicken liver had three levels of access: easy (six openings on the trap), intermediate (three), and difficult (one). A total of 750 adults of Calliphoridae, Fanniidae, Muscidae, Phoridae, and Sarcophagidae were collected. Of the 18 species recorded, Megaselia scalaris was the most abundant (46.8%) followed by Lucilia eximia (29.7%) and Chrysomya megacephala (9.8%). The number of species increased significantly with the accessibility level, but overall abundance did not differ, as a consequence of the numerical dominance of M. scalaris. A strong female bias (>91%) was observed in all traps. For Calliphoridae specimens, 90% of the females caught in traps under intermediate and difficult access were sexually mature. By empirically demonstrating that limitation of access and exclusion of visual stimuli do not deter several dipteran species from reaching a substrate, we expand the knowledge on the factors that can shape the colonization of concealed human cadavers, including variables such as insect size and stage of sexual maturity.     

Examining the blue line in the rainbow: the interactions and perceptions of law enforcement among lesbian,gay, bisexual,transgender and queer communities

ABSTRACT

Despite the fact that LGBTQ individuals are at greater risk of victimization than the average citizen, the LGBTQ community’s relationship with law enforcement has been a turbulent one. Using a mixed-methods approach, including surveys, semi-structured interviews and observations of town hall meetings, and following the participatory action research framework, this study examines the interactions between the LGBTQ community and law enforcement, and the perceptions of police within the LGBTQ community. The current study demonstrates how members of the LGBTQ community continue to have negative experiences with police that adversely impact their perceptions of law enforcement. Moreover, the findings underline the importance of examining how multiple identities impact an individual’s experiences with and their perceptions of law enforcement. Expanding past research on this topic, this study offers an analysis based upon suggestions of the study’s participants of what steps must be taken in order to improve relations between these two groups.     

Civil society and spaces for natural resource governance in Kenya

Abstract

In the Kenyan context of new resource discoveries and an ambitious devolution programme, and what is argued to be a shrinking of civic space globally, the role of civil society organisations (CSOs) working on natural resource governance is critical. The resilience, space and capacity of civil society to engage in the policy process, from community-based organisations to national non-governmental organisations, all shape outcomes in terms of legislation, policy and management of scarce resources. Drawing on interviews with CSOs from across Kenya, following the new 2010 constitution and devolution programme, this article explores how new negotiated spaces of participation around resource governance have emerged in Kenya. Using multidimensional frameworks to analyse power relations, it explores how Kenyan CSOs are cautiously redefining roles, offering expertise when devolved governments struggle, and standing up to powerful interests of corporate lobbies with varying degrees of success.     

At the Edge of Law: Emergent and Divergent Models of Legal Professionalism

This paper reports on a study that examined the culture and identity of the legal academic as a practising teacher. The study is based on three law teachers working at a prominent South African university. By using an ethnographic design type, data was collected through observation during class visits, discussion about teaching in interviews, and a review of teaching-related documents. The research revealed that the primary professional identity of the participants is rooted in the traditions of law as an academic discipline. The participants characterise themselves as teachers and not as legal practitioners. Not only do they choose to teach, but they actively regard teaching as their true vocation. As core to the nature of their teacher identities, the participants express a significant emotional dimension shaped by their relationships with students.     

The Changing Business of Aboriginal and Torres Strait Islander Art: Markets,Audiences, Artists,and the Large Art Fairs

ABSTRACT

This article analyzes the relationship between the growth of large Australian Aboriginal art fairs and shifts in the fine art market and state policies; audience and art insiders' experiences; and the implications of art fair participation for artists and art centers. In contrast to the traditional gallery model, the art fairs draw buyers and artists together in regional centers, along with families, managers, curators, commentators, administrators, and politicians. Using the assemblages concept, we analyze the emergence of a new engagement that prioritizes social, cultural, and interpersonal aspects of art making and where buyers consume “relational goods” linked to their purchasing context.     

The relationship between psychopathy and moral development in young sex offenders

Abstract

This study examined the relationship between psychopathic traits and moral development (moral judgement and empathy) in 85 Dutch male sex offenders between 13 and 23 years of age. Questions were asked about general life situations, sexual situations with morally relevant features, and questions about the offender's own abuse victim. A weak negative association was found between psychopathy and mature moral judgement, but only when questions involved the offender's own abuse victim. Weak to moderate negative associations were found between psychopathy and cognitive and affective empathy in general and sexual situations, but not in the own abuse victim situations. Further analysis revealed moderate negative associations between psychopathy and affective empathy in the own abuse victim situations, but only when an unfamiliar victim was involved. This is the first study, to our knowledge, showing that juvenile sex offenders with high levels of psychopathy have context-specific moral deficits, and that in this group both cognitive and affective empathy are related to psychopathy.     

Children's and adults’ realism in their event-recall confidence in responses to free recall and focused questions

Abstract

Two experiments examined the realism in the confidence of 8–9-year-olds, 12–13-year-olds and adults in their free recall and answers to focused questions after viewing a short video clip. A different video clip was shown in each experiment and the focused questions differed in difficulty. In both experiments the youngest age group, in contrast to the two other age groups, showed no overconfidence in their confidence judgements for the free recall. The free recall results also showed that the youngest group had lower completeness but similar correctness as the adults. There was a tendency, over both experiments, for the participants to show poorer realism for the focused questions than for the free recall, especially when questions with content already mentioned in the free recall were excluded from the analyses of the focused questions in Experiment 1. The study shows the importance of question format when evaluating the credibility of the confidence shown by 8–9-year-old children in their own testimony.     

Expectations about victim and offender behaviour during stranger rape

The aim of this study was to examine expectations about victim and offender behaviours during stranger rape. These expectations were compared with the empirically derived data of actual victim and offender behaviours. Furthermore, three attitudes/beliefs were assessed in relation to these expectations: rape myth acceptance, gender role attitudes and belief in a just world (BJW). Seven hundred and fifty-eight undergraduates took part in the study. The results show that participants significantly overestimated the frequency of 29 out of the 30 victim and offender behaviours examined (one behaviour was underestimated). An inconsistent relationship was found in predicting the expectancies via rape myth acceptance, gender role attitudes and BJW. These findings are examined in the context of the criminal justice system and how expectancy violation may affect the perception of rape victim and offenders' behaviours.