Sexual Abuse by Men Who Work with Children

There is a dearth of knowledge about those who sexually abuse children while working in organizations. Here, we adopt a case study approach to examine this problem. We focus on eight adult males who had been imprisoned for abusing a total of 35 children while working in educational and voluntary settings. We provide a detailed account of abusers' characteristics, their strategies, how victims were selected, how trust was secured, and how victims' silence was ensured. Finally, we reflect on the extent to which our work might contribute toward the prevention of this form of abuse.     

Reports of childhood sexual abuse by adolescents and young adults: Stability over time

The consistency of childhood sexual abuse (CSA) reporting was explored in this study. Two‐hundred seventeen adolescents and young adults (ages 14–24) enrolled in urban health care clinics completed self‐report questionnaires assessing CSA and other problem behaviors at enrollment and at 7 months. Results indicated that the stability of CSA self‐report at two time points was poor (58% consistent nonreporters of CSA, 20% consistent reporters, 22% inconsistent reporters). Consistent and inconsistent reporters were differentiated on risk measures. Adolescents who endorsed more items from the CSA scale were five times more likely to be consistent reporters. In sum, adolescent CSA reporting was quite inconsistent over time. Using multi‐item scales and assessing CSA at two time points enhances accuracy of reporting.     

Who Plays What? Participation Profiles in Chance Versus Skill-based Gambling

To determine whether gambling participation falls into skill and chance-based categories and, if so, to determine the socio-demographic characteristics associated with these different categories. A cross-sectional analysis of all respondents to the 2005 Northern Territory Gambling Prevalence Survey who gambled in the 12 months prior to the survey. Factor analysis was employed to determine whether a chance versus skill-based dichotomy described the structure of gambling participation. Gambler preference groups were constructed using the median of rotated factor scores. Multinomial logit regression was then used to determine independent associations between explanatory variables and categories of gambler preferences. The skill and chance-based dichotomy did describe player preferences for the sample of adult gamblers in the Northern Territory, Australia. Gender, age, household income, household structure and the geographic location (access to gambling opportunities) of respondents were all associated with different degrees of participation in skill and chance based gambling activities. Notably, respondents 35 years and over were significantly over-represented in the low-skill/high-chance participation group, and under-represented in the high-skill/low-chance group. It is clear that the term gambling is a confounding rubric that hides differences both in the type of activity and the socio-demographic profiles of participants. An examination of the latter raises important questions about the role of chance in later life, as well as the role of self-determination in gambling for other groups, particularly younger men.     

Discourse, upstream public engagement and the governance of human life extension research

Important scientific, ethical and sociological debates are emerging over the trans-humanist goal to achieve therapeutic treatments to ‘cure’ the debilitation of age-related illness and extend the healthy life span of individuals through “interventive biogerontological research”. The scientific and moral discourses surrounding this contentious scientific field are mapped out, followed by a normative argument favouring ‘strong’ deliberative democratic control of human life extension research. This proposal incorporates insights from constructive and participatory technology assessment, upstream public engagement and back-casting analysis; to outline a programme of participatory approaches to encourage two-way dialogue between scientific and citizen perspectives, and foster the long-term deliberative democratic governance of this developing field.     

The Game of Contacts: Estimating the Social Visibility of Groups

Estimating the sizes of hard-to-count populations is a challenging and important problem that occurs frequently in social science, public health, and public policy. This problem is particularly pressing in HIV/AIDS research because estimates of the sizes of the most at-risk populations-illicit drug users, men who have sex with men, and sex workers-are needed for designing, evaluating, and funding programs to curb the spread of the disease. A promising new approach in this area is the network scale-up method, which uses information about the personal networks of respondents to make population size estimates. However, if the target population has low social visibility, as is likely to be the case in HIV/AIDS research, scale-up estimates will be too low. In this paper we develop a game-like activity that we call the game of contacts in order to estimate the social visibility of groups, and report results from a study of heavy drug users in Curitiba, Brazil (n = 294). The game produced estimates of social visibility that were consistent with qualitative expectations but of surprising magnitude. Further, a number of checks suggest that the data are high-quality. While motivated by the specific problem of population size estimation, our method could be used by researchers more broadly and adds to long-standing efforts to combine the richness of social network analysis with the power and scale of sample surveys.     

Problems of participation: The limits of action research

Alvin Gouldner (1979) suggests knowledge is both culture and capital. Knowledge enables meaningful action. Capital is culture privatized. Culture is capital generalized. This raises the question of ownership in social research. Detachment in social research is praised as a virtue but also viewed as a source of difficulties epistemologically and ethically. Participatory action research offers a critique of detachment and advocates its opposite, 'commitment'. This may not necessarily involve 'political' advocacy. However, commitment to involve participants, and to further their goals through the conduct of research, does become a form of 'advocacy'. This paper draws on problematic experiences as a 'participatory action researcher' in social movement and evaluation research. Drawing on the recent work of Fuller, this paper suggests, rather bluntly, that when asked 'whose side are we on', academics might be more bold and suggest 'we are on our own side'.     

An approximate entropy test for randomness

We develop an entropy-based test for randomness of binary time series of finite length. The test uses the frequencies of contiguous blocks of different lengths. A simple condition ib the block lengths and the length of the time series enables one to estimate the entropy rate for the data, and this information is used to develop a statistic to test the hypothesis of randomness. This static measures the deviation of the estimated entropy of the observed data from the theoretical maximum under the randomness hypothesis. This test offers a real alternative to the conventional runs test. Critical percentage points, based on simulations, are provided for testing the hypothesis of randomness. Power calculations using dependent data show that the proposed test has higher power against the runs test for short series, and it is similar to the runs test for long series. The test is applied to two published data sets that wree investigated by others with respect to their randomness.     

Capacity Updating Rules and Rational Belief Change

Choquet expected utility substitutes capacities for subjective probabilities to explain uncertainty aversion and related phenomena. This paper studies capacities as models of belief. The notions of inner and outer acceptance context are defined. These are shown to be the natural acceptance contexts when belief expansion is described by naïve Bayesian and Dempster–Shafer updating of capacities respectively. We also show that Eichberger and Kelsey's (1999b) use of Dempster–Shafer updating as a model of belief revision may lead to violations of the AGM axioms for rational belief change.     

From vice to virtue: changing portrayals of minorities in China's official media

This study considers the official media's portrayal of minority groups in the People's Republic of China. Based on a content analysis of minority-centered articles appearing in the People's Daily newspaper between the years 1950 and 2001, it is found that minorities are most frequently depicted as representatives of primitive cultures. How the government presents this image of primitive minorities, however, has been subject to significant refinement over the years. The government has stepped away from its earlier practice of characterizing ‘primitive’ minority cultures as pathologies detrimental to the political and economic development of the state in favor of a more recent emphasis on the virtues associated with minority lives. The authors suggest that this transformation in government rhetoric is attributable to changes in both Chinese politics and society.     

The Economic and Social Impacts of the CDEP Scheme in Remote Australia

The Community Development Employment Projects (CDEP) scheme is an unusual labour market and social development program for Indigenous people. Currently the CDEP scheme employs around 36,000 Indigenous Australians and accounts for over one‐quarter of total Indigenous employment. Despite the significance of the CDEP scheme, in recent times, relatively little attention has been given to the potential for the scheme to be used as an instrument for economic and social development in remote areas of Australia. This article present new evidence on the impact of the CDEP scheme on economic and social outcomes for Indigenous people in remote areas of Australia. It is concluded that the scheme has been successful in generating positive economic and community development outcomes at minimal cost to the Australian taxpayer.