Newspaper reporting of suicide cases in Hong Kong

This study addresses the concerns over newspapers' reporting of suicide cases in Hong Kong, SAR (Special Administrative Region), using the WHO guidelines on the reporting of suicide news as a reference for comparison. We compared the official suicide information extracted from the Coroner's Court for the year 2000 with newspaper reports on suicides taken from five major Chinese local newspapers, which accounted for about 80% of the total circulation in Hong Kong. The type of newspaper reporting on suicides was also examined. Newspapers tended to report on those suicide victims who suffered relationship problems, whereas those who had family problems were significantly underreported. Among the suicides reported in the newspapers, 6.2% were found on the front page and the majority of the reports were presented pictorially. The reporting of suicides was selective and the coverage was incomplete, with student suicides reported excessively. The method of reporting for Hong Kong newspapers was not in line with the recommendations of the WHO or international best practices on presenting suicide news. For this reason we recommend a partnership approach with active participation from the media on suicide prevention so that communication professionals can proactively participate in suicide prevention work more effectively.     

Reforms, lobbies and welfare: A common agency approach

Citizens with heterogeneous tastes delegate to policy makers the authority to choose public policies. They may try to influence legislators in various ways. In this paper we assume that monetary lobbying and direct threats are the only instruments private individuals can use to influence the legislator. We model the relationship between the citizens and a single policy maker as a common agency game. Lobbies offer a policy and a payment according to a truthful contribution schedule, and the government takes the policy decision. In the truthful equilibrium, the government implements the social surplus maximizing policy. Introducing also direct threats, we find that, as far as both groups have an instrument to influence the legislator, the efficiency result is robust. We also show that when the lobby groups have asymmetric interests and political power, not all groups necessarily participate in the auction. In particular it turns out that one-lobby or non-lobby equilibria may arise, and those equilibria are also efficient.     

ATTITUDE MEASURES IN EVALUATION RESEARCH: A RESEARCH NOTE

The paper focuses on the use of attitude measures in evaluation research. It is suggested that attitude measures can assist evaluators in surmounting the problems of assessing program effectiveness both in process and impact evaluations. Attitude change can be conceptualized as the intended output of programs, as intervening between program variables and behavior or as proxy measures of behavioral target variables that are not readily measurable. Attitude measures can play avital role in evaluation research if an adequate methodology is employed.     

Memory Work Reconsidered

In this article we discuss the epistemological status of the knowledge and understandings that a specific way of working with women's experiences—memory work—generates. This discussion is held in the light of the last decades' feminist debate on the risks and problems inherent in research taking women's experience as a point of departure. We put forward memory work as a fruitful method of working scientifically with experiences, especially when it comes to understanding deeply naturalized power structures such as gender, nation, and sexuality. We show how different interpretative modes and practices in memory work may help us locate ruptures and ambivalences in the already known, and open up for understandings and interpretations that take us beyond the discursively given. However, several epistemological as well as methodological issues need to be addressed in order for memory work to render possible new forms of understanding that reach beyond established discourses and concepts. To avoid the much‐debated risk of essentialism and reproduction of different power structures, we argue that a great deal of reflection is required when elaborating research techniques. It is thereby necessary to carefully design the different steps in the process of memory work. This article shows how different ways of handling methodological problems in memory work—concerning foremost the choice of theme for the memory project, the textual practices used when writing memory stories, and the modes of interpretation employed—are crucial for what kind of analysis is made possible. We also highlight the importance of displacing the research problem at a certain distance from the theme of the project. The concepts of transferring and dislocating the research problem are introduced as a means to elucidate how different types of displacement generate different research results.     

Downsizing Juvenile Institutions in Ohio: Five Innovations

Abstract

Over the past 15 years, Ohio’s juvenile justice system has undergone important reforms that have led to a significant decline in the number of youthful offenders committed to state correctional facilities. As such, the purpose of this paper is to describe five unique innovations carried out across the state that have led to the downsizing of juvenile confinement in Ohio. These innovations include (1) the creation of Community Corrections Facilities; (2) RECLAIM Ohio; (3) the Ohio Youth Assessment System; (4) Targeted RECLAIM; and (5) the Behavioral Health/Juvenile Justice Initiative. Lessons learned from these efforts will be identified and discussed.     

Mean Streets Revisited: Assessing the Generality of Rival Criminological Theories

The vast majority of tests of major criminological theories have been conducted on youths in school settings. Following Hagan and McCarthy’s (1997) admonition to engage in “street criminology,” the current study surveyed 254 juveniles drawn mainly from impoverished neighborhoods in Uruguay, who were either confined or in an alternative justice program. Due to limited literacy skills, all youths were interviewed regarding theoretical measures and their delinquent involvement. The results revealed that self-control was unrelated to delinquency in this sample. By contrast, social learning factors and stressful life events were found to increase delinquent participation. The results suggest that the effects of the field’s core theories are general, accounting for as much or more variation in the sample of street youths as among youths attending conventional U.S. schools. The policy implications of the findings are explored.     

Adult Fanniidae associated to pig carcasses during the winter season in a semiarid environment: initial examination of their potential as complementary PMI indicators

Besides the dominant necrophagous dipteran of the families Sarcophagidae and Calliphoridae usually used for post mortem interval (PMI) estimations, species of other families such as Fanniidae have frequently been reported in forensic studies. Though less abundant, these species are prevalent in decomposing carcasses with most reports being anecdotal. In this study we identified adults of the fly family Fanniidae associated to pig carcasses located under different local environmental conditions (sun and shade) in a semiarid area at Mendoza, Argentina during the winter season. We examined the potential of species of this family as indicators of PMI by measuring abundance, time of occurrence and residency time at the carcasses. We identified six species of Fanniidae: Euryomma peregrinum Meigen, Fannia albitarsis Stein, Fannia femoralis Stein, Fannia fusconotata Rondani, Fannia heydenii Wiedemann and Fannia sanihue Domínguez and Aballay. Overall, fly abundance was higher at the sunlit than at the shaded carcass. The most abundant species at the sun was F. fusconotata while at the shaded carcass F. femoralis was the most abundant species. Based on their residency time, however, species with higher potential as PMI indicators seem to be F. heydenii and F. sanihue as their residency time at the carcass was restricted to a short period of the decomposition process. Other species were present throughout most of the decomposition process or in such a low abundance (E. peregrinum) that they were not useful as indicators. These preliminary results indicate that adults of some species of Fanniidae could act as a good complementary indicator species during the winter season. In particular, F. heydenii and F. sanihue should be the focus of further studies which should also expand to other seasons.     

Dental identification by comparison of antemortem and postmortem dental radiographs: influence of operator qualifications and cognitive bias

Dental forensic identifications based on comparison of antemortem and postmortem radiographs provide effective and reliable evidence. There are no standardized procedures for assessing similarities between different types of dental radiographs (e.g. orthopantomograms, bitewings, and periapical radiographs), and the operator's subjective judgment can considerably affect identification. The purpose of this study is to evaluate the potential influence of experts' qualifications, training, and cognitive bias on the accuracy of identification. Seventy-eight differently qualified and experienced experts underwent an identification test. The expert sample was composed of 10 specialists in emergency care (ER), 10 specialists in legal medicine (ML), 20 pregraduate dental students (STU), 12 dentists (DENT), 20 dentists educated in forensic odontology (DENT-TRA), and 6 experienced forensic odontologists (FOR). The simulated cases required participants to assess the possible matching of 42 postmortem intraoral radiographs with 16 antemortem panoramic radiographs. Accuracy and specificity for the different operator groups were as follows: ER, 0.76-0.70; ML, 0.76-0.88; STU, 0.89-0.82; DENT, 0.87-0.97; DENT-TRA, 0.88-0.92; and FOR, 0.97-1. As evidenced by high rates of accuracy and repeatability, the most experienced forensic odontologist consistently outperformed operators less or differently educated and trained, especially for difficult cases. In our sample, the dentists who received additional education in forensic odontology did not necessarily perform better than dentists who had not received this additional education. Some cognitive bias, mainly the so-called observer effect, emerged as a possible source of outcome variability among the operator groups.     

Nuclear DNA typing from ancient teeth

Because of the adverse effects that diagenesis exert on ancient skeletal remains, DNA from these samples is often compromised to the point where genetic typing can be challenging. Nevertheless, robust and reliable methods are currently available to allow successful genotyping of ancient specimens. Here we report nuclear DNA-based methods and typing strategies used to analyze 2 human skeletons from a medieval burial. Reliable DNA nuclear profiles were obtained from teeth, whereas mitochondrial DNA analyses in bones were inconclusive. A complete nuclear mini short tandem repeat profile was obtained from a well-preserved premolar, but only a partial one from the femur. Increasing the sensitivity of the polymerase chain reaction system allowed a full profile from the latter, but the presence of artifacts reinforced the idea that the interpretation of this kind of analysis must be performed with caution. The results presented here also indicate that DNA from dental pieces can be better preserved than from bones, even in the case of well-preserved long bones with thick cortical tissue such as the femurs, and have a better chance of successful genetic typing, probably because of the high degree of protection conferred to the DNA by the enamel.