On the generalization and decomposition of the Bonferroni index

A simple algorithm is proposed which defines the Bonferroni as the product of a row vector of individual population shares, a linear mathematical operator called the Bonferroni matrix and a column vector of income shares. This algorithm greatly simplifies the decomposition of the Bonferroni index by income sources or classes and population subgroups. The proposed algorithm links also the Bonferroni index to the concepts of relative deprivation and social welfare and leads to a generalization where the traditional Bonferroni and Gini indices are special cases. The paper ends with an empirical illustration based on EU-SILC data for the year 2008.     

Cognitive‐behavioral bibliotherapy for sexual dysfunctions in heterosexual couples: A randomized waiting‐list controlled clinical trial in the Netherlands

In a randomized waiting‐list controlled clinical trial cognitive‐behavioral bibliotherapy was investigated in heterosexual couples with sexual dysfunctions. After a 10‐week treatment participants (N = 199 couples) reported fewer complaints of low frequency of sexual interaction and general improvement of their sexual problem, and lower male posttreatment ratings of problem‐associated distress. At follow‐up gains with respect to frequency of sex and problem‐associated distress had eroded. Female participants with vaginismus posttreatment reported less complaints of vaginismus. However, female participants with dyspareunia reported more complaints of vaginal discomfort. These differences were maintained at follow‐up. An “intention‐to‐treat” analysis showed that the effects were robust to participant attrition. Treatment compliance was positively associated with outcome in females at posttreatment.     

Examining Gender Differences for Gambling Engagement and Gambling Problems Among Emerging Adults

Gambling is fast becoming a public health problem in the United States, especially among emerging adults (18–25 year olds). Since 1995, rates have recently doubled with around 7–11 % of the emerging adult population having problems with gambling (Shaffer et al. in Am J Public Health 89(9):1369–1376, 1999; Cyders and Smith in Pers Individ Diff 45(6):503–508, 2008). Some states have lowered their gambling age to 18 years old; in turn, the gambling industry has recently oriented their market to target this younger population. However, little is known about the gender variation and the factors placing emerging adults at risk for getting engaged and developing problems with gambling. The purpose of the study was to determine the risk factors accounting for gender differences at the two levels of gambling involvement: engagement and problems. Mediation analyses revealed that impulsive coping and risk-taking were significant partial mediators for gender differences on engagement in gambling. Men took more risks and had lower levels of impulsive coping than women, and those who took more risks and had lower levels of impulsive coping were more likely to engage in gambling. Risk-taking and social anxiety were the significant mediators for gender differences in problems with gambling. Men took more risks and were more socially anxious than women, and greater risk-taking and more socially anxious individuals tended to have more problems with gambling. Implications for counseling preventions and intervention strategies are discussed.     

Book Reviews

In censuses and surveys in most African countries it has become the practice to estimate informants' age by the method of the historical calendar. This involves an attempt to relate a remembered historical event, occurring during the subject's childhood, with his age at the time.

This paper attempts a first evaluation of the method with particular reference to the 1961–63 multi-round survey in rural Morocco. It is shown that in practice the method is highly complex and easily misunderstood by interviewers and respondents. An attempt to lay down a precise procedure by means of a very detailed questionnaire appeared to yield at best only marginally more accurate results than the simpler procedure used in an earlier round. The more complex questionnaire did, however, introduce new patterns of misuse by the interviewer. There was evidence that the historical calendar gave somewhat better data than eye estimates, but results were highly defective for both methods.

It is clear that the method is far from perfect. Interviewer training and supervision remain the key to accurate age determination. If the potential benefits of the complex historical calendar method are to be realized, training and supervision need to be even more thorough than where simpler methods are used.     

Every Man's Evidence Versus a Testimonial Privilege for Survey Researchers

The law of evidence in the United States does not generallyfavor the withholding from the courts of information relatingto the commission of crime, and the courts are able to use theircontempt powers to try to compel testimony and the productionof records. There are few exceptions, but, because social scienceresearchers have a scientific need for confidential access toinformation which is sought for the public good, they have alegitimate claim to have their promises of confidentiality recognizedin law. The professional associations of the social sciencesshould seek clarifications in the law through legislation, andpossibly begin by promulgating and promoting model statutorylanguage.     

Mental health social work in Northern Ireland and the Republic of Ireland: challenges and opportunities for developing practice

Drawing on their experience of mental health social work in Northern Ireland and the Republic of Ireland, the authors examine the impact of current legislative and policy change in both jurisdictions. The paper applies Lorenz's theoretical framework to develop a comparative analysis of how global and country specific variables have interacted in shaping mental health social work. The analysis identifies linkages between factors and indicates similarities and differences in mental health social work practice. The paper highlights emerging discourses in this field and explores the impact on practice of developments such as de-institutionalisation, community care, and ‘user rights’ versus ‘public protection’. The article concludes with a review of key challenges facing social workers in both jurisdictions and identifies opportunities for developing mental health social work in ways that can positively respond to change and effectively address the needs of mental health service users and their carers. The analysis provides an opportunity to evaluate Lorenz's theoretical framework and the paper includes a brief critical commentary on its utility as a conceptual tool in comparative social work.     

A grass roots approach to influencing child welfare policy

This paper provides a brief review of child welfare issues identified by a Canadian Task Force convened for the 1979 Year of the Child. Project experience with the use of Looking After Children is linked to the issues identified in 1979. A fairly extensive discussion of legal considerations is presented to provide a context for the challenge of influencing policy. Finally, the possibility of influencing policy from a grass roots approach that can transcend jurisdictional boundaries is presented as offering hope for change in a child‐centred direction.