Layers of decision: Linking social definitions of corruption and willingness to take action

The literature available about social definitions of corruption is surprisingly discrete from that which addresses the issue of whistleblowing or the reporting of crime and corruption. The current study, however, empirically links the two. A survey of more than 1300 public sector employees was undertaken to explore: i) how and why public sector employees define some behaviours as corrupt; ii) factors which may hinder public sector employees taking action about corruption which they may observe at work; and iii) the link between i) and ii). The study found that within the New South Wales (NSW) public sector, views about what constitutes corruption are diverse and that this has a significant, though not exclusive, impact upon the action respondents said they would take in response to workplace corruption. The study discusses other factors which also impact upon the stated decision not to take action about corruption and suggests some possible courses of action for addressing these factors.The research upon which this paper is based formed part of the research program of the Independent Commission Against Corruption.     

Vertical Competition in Unitary States: The Case of Italy

In unitary states – states in whichconstitutional powers are owned by thecentral government – vertical competitioncan generate stable outcomes, that isoutcomes that do not unravel througharbitrary repossessions by the center.Stability is a product of institutionalcommitment devices. Through these ademocratic government, though it cannotbind successor governments, can effectivelyoblige them to respect some of thedecisions it has made. A number of suchcommitment devices exist in Italy; theymake possible stable vertical competitionbetween central and regional governments.     

Flemish population data using the AmpF/STR Profiler PCR amplification kit

Population frequency data for nine short tandem repeats (STR) (D3S1358, VWA, FGA, TH01, TPOX, CSF1PO, D5S818, D13S317 and D7S820) were determined from 280 unrelated Caucasians from the North region of Belgium (Flanders). The data were obtained using the AmpF/STR Profiler kit from Applied Biosystems.     

Methods for the analysis of hard dental tissues exposed to high temperatures

The preservation of teeth that have been exposed to a heat source is a key factor in order to keep their value as evidence. This research paper presents some methods under development for the analysis of dental evidence after exposure to high temperatures; it also establishes age related alterations of young and aged teeth which have been exposed to direct heat. A total of thirty permanent healthy teeth (young=15 and old=15) were submitted to direct heat (n=14) and to a controlled raise of temperature (n=16); they were embedded in polymethylmetacrilate. For the macroscopic study, blocks were cut in half, polished and their surfaces were digitalized. Subsequently, blocks were put in slides, worn away and observed through a photomicroscope. The study of the colorimetric pattern was done by Corel Photo Paint 12.0 and Image J. software. All teeth submitted to the gradual raise of temperature presented a degree of structural damage lower than those exposed to direct heat. The internal surface of young teeth exposed to direct heat showed lines of fracture oblique to the long axis of the tooth; in contrast, a reticular pattern was observed on aged teeth. All teeth exposed to direct heat showed some matte-black coloration areas, while those submitted to a gradual increment of temperature showed a greyish colour in the enamel and a chalky-white in the cementum. By using both thermal treatments in young teeth, the amelodentinal junction was lost, thus preserving the integrity of each tissue. In aged teeth, the separation of this junction was produced because of the breakdown of the dentine. Microscopically, in teeth exposed to direct heat, it was neither possible to differentiate the dentin from the cementum, nor to distinguish the incremental lines of the latter; while in those submitted to a controlled increment of temperature, the corresponding morphology in the tissues was observed. A significant statistical difference was obtained for black colour among young and aged teeth exposed to direct heat, as well as among the means of all colours obtained from the teeth exposed to both treatments. The structural changes observed allow locating a tooth in the studied age groups. Our results show the viability of the applied method for the processing of samples, allowing their preservation as evidence during an indefinite time.     

Community violence victimization and depressed mood: the moderating effects of coping and social support

The objectives of the current study were to (a) determine how lifetime community violence (CV) victimization, coping behavior, social support (SS), and depressed mood are related in young adults, and (b) assess whether the relationship between CV victimization and depressive reactions is moderated by perceived SS and coping style. Five hundred fifty college students (160 men, 355 women) completed questionnaires measuring lifetime experiences with violence, current depressed mood, perceptions of SS from family and friends, and general coping styles. Results of a series of hierarchical regressions indicated a positive relationship between frequency of CV victimization and depressed mood. Low levels of perceived SS and problem-focused coping and high levels of disengagement coping were associated with increased depression scores overall, but there was an interaction effect such that high disengagement coping strengthened the relationship between CV and depressed mood. Moreover, when controlling for the effect of posttraumatic stress, high-perceived friend support and low disengagement coping served as protective factors for depressed mood. These results were particularly strong in individuals whose last CV experience occurred within the previous 2 years. Findings suggest that perceptions of support and ability to actively cope with stressors are very important in the adjustment to CV victimization.     

Columbine Revisited: Myths and Realities About the Bullying–School Shootings Connection

ABSTRACT

After the Columbine school shooting in 1999, concern about bullying crescendoed. A prominent belief emerged that bullying causes school shootings. However, many of the beliefs about bullying constitute myths—that is, empirically unverified assumptions. These beliefs ignore critical conceptual issues that attend to efforts to understand the bullying–school shootings connection. In so doing, they likely inhibit progress toward a more accurate understanding of the causes of school shootings and what can be done to prevent them. The authors present this argument and identify recommendations for research and policy.