Book reviews

Marju Lauristin and Peeter Vihalemm with Karl Erik Rosengren and Lennart Weibull, Return to the Western World. Cultural and Political Perspectives on the Estonian Post‐communist Transition (Tartu University Press, Tartu, 1997), xvi +387 pp., ISBN 9985–56–257–7

Peter H. Merkl and Leonard Weinberg (eds), The Revival of Right‐wing Extremism in the Nineties (Frank Cass, London, 1997), 289 pp., ISBN 0 7146 4676 8 (hb), 0 7146 4207 X (pb)

Arthur Lipow, Political Parties and Democracy (Pluto, London, 1996), 256 pp., ISBN 0 7453 1099 0 (hb), 0 7453 1098 2 (pb)

Gerald F. Gaus, Justificatory Liberalism: An Essay on Epistemology and Political Theory (Oxford University Press, Oxford, 1996), ix + 374 pp., ISBN 0–19–509439–5 (hb), 0–19–509440–9 (pb)

Mark T. Berger and Douglas A. Borer (eds), The Rise of East Asia: Critical Visions of the Pacific Century (Routledge, London, 1997), 308 pp., ISBN 0–415–16167–3 (hb), 0–415–16168–1 (pb)

Paul Anderson and Nyta Mann, Safety First: The Making of New Labour (Granta, London, 1997), 456 pp., ISBN 1–86207–070–9     

The relationship of abuse and witnessing violence on the Child Abuse Potential Inventory with black adolescents

A number of social and psychological factors present in most adolescent parents place them at high risk for abusive behavior toward their children. However, current child abuse potential measures do not include adolescent samples as part of the psychometric data base. Consequently, the purpose of this study was twofold: (1) to investigate whether a Black adolescent sample would perform differently than an adult nonabusing sample on the Child Abuse Potential Inventory (CAP), and (2) to examine the relationship between history of abuse or witnessing violence to scores on the CAP. Results revealed that Black adolescents scored significantly higher than the adult normative sample on the CAP; consequently, cutoff scores need to be empirically established for adolescents. Additional analyses indicated that a history of abuse, as well as a history of witnessing violence, are associated with a high potential for abuse.     

Expressiveness and Voting

It has been suggested that voting may be an ``expressive''action taken without regard to any hope of actuallyinfluencing election outcomes on the margin. However, therehas been no real-world evidence brought to bear on thequestion of whether the propensity of an individual to voteand the propensity of that same individual to engage in otherforms of ``expressive'' behavior are correlated in anystatistically meaningful sense. Drawing from longitudinal datafound in the National Election Surveys we report compellingevidence of a strong, positive relationship between what weterm ``political expressiveness'' and the act of voting.     

Poetic boundary conditions: Australian poets in the ivory tower

This article explores the experience of women poets in academe and posits that by institutionalising themselves in universities, women poets gain financial stability by working in the wider field of poetry. However, they also face discrimination and a lack of opportunity in these workplaces. The article uses two case studies of poets Maria Takolander and Jill Jones, who work at Deakin University and the University of Adelaide, Australia, respectively. These case studies show the way in which these poets explore the experience of academe in their poetry.     

Soilwater Conductivity Analysis to Date and Locate Clandestine Graves of Homicide Victims

In homicide investigations, it is critically important that postmortem interval and postburial interval (PBI) of buried victims are determined accurately. However, clandestine graves can be difficult to locate; and the detection rates for a variety of search methods (ranging from simple ground probing through to remote imaging and near‐surface geophysics) can be very low. In this study, simulated graves of homicide victims were emplaced in three sites with contrasting soil types, bedrock, and depositional environments. The long‐term monthly in situ monitoring of grave soil water revealed rapid increases in conductivity up to 2 years after burial, with the longest study evidencing declining values to background levels after 4.25 years. Results were corrected for site temperatures and rainfall to produce generic models of fluid conductivity as a function of time. The research suggests soilwater conductivity can give reliable PBI estimates for clandestine burials and therefore be used as a grave detection method.     

Fatal falls from a height: two case studies

Two case studies are presented involving fatal falls of adult females from a height. One involved a launch at low speed from a balcony, and one involved a launch at high speed from the top of a cliff. Crime scene evidence obtained on the balcony itself provided a strong indication of homicide, but subsequent investigation showed that the fall was accidental. No crime scene evidence was obtained for the cliff fall since the fall initially appeared to be just another suicide from a popular suicide spot. Subsequent investigations indicated homicide based on measurements of cliff height, horizontal distance to the impact, and available runup distance, plus measurements of possible run, jump, and throw speeds. It was found that a female weighing 61 kg (134 lb) can be thrown at speeds up to 4.85 m/s by a strong male, more than enough to account for the estimated launch speed (4.5 m/s). Given the available 4.0 m runup distance, it was found that women of better than average rather than elite athletic ability can dive at speeds of about 3.5 m/s or jump feet first at speeds of about 4.0 m/s, both being less than the estimated launch speed. The decedent had no athletic ability and landed head first after falling through a height of 29 m.     

Assessing the psychological and mechanical impact of electoral rules: A quasi-experiment

The paper assesses the influence of electoral rules on vote choice and election outcomes using a quasi-experiment conducted during a recent Canadian provincial election. Respondents were invited to vote under three voting systems (first past the post, alternative voting and proportional representation) and to answer a short questionnaire. We examine how the distribution of votes and seats is affected, and we ascertain how much of the total difference is due to psychological and mechanical effects. We find that a PR system would have increased legislative fractionalization by the equivalent of one effective party and that the mechanical effect is much more important than the psychological effect. As for AV, its mechanical and psychological effects act in opposite directions.     

Do parents blame or doubt their child more when sexually abused by adolescents versus adults?

Although the importance of parental support for child sexual abuse victims is well documented, the nature of parental support for victims sexually abused by adolescents is less understood. In this exploratory study, we examine whether parents differ in their levels of blame or doubt for their child when sexually abused by adolescents versus adults. Data included 161 reports of child sexual abuse. Parental blame toward their child was higher when sexually abused by an adolescent versus an adult suspect. In the bivariate and multivariate analysis, parental blame was significantly higher as victim age increased, for Black, non-Hispanic children, and when there was an adolescent suspect. Practitioners need to recognize that high levels of blame and doubt could exist for adolescent victims of sexual abuse and when children are sexually abused by adolescents.     

Emotional Dysregulation and Negative Affect Mediate the Relationship Between Maternal History of Child Maltreatment and Maternal Child Abuse Potential

Risk for committing child abuse is frequently attributed to an intergenerational “cycle of violence” through which abuse as a child increases risk for committing abuse as a parent. While this hypothesis has support, more research is needed to understand the factors that account for this pattern of risk. Given literature suggesting that adults with a history of child maltreatment have increased risk for a wide range of psychopathology, this study examined the role of two behavioral endophenotypes, emotional dysregulation and negative affect, in the association between maternal experiences of childhood maltreatment and maternal child abuse potential among 83 low-income, primarily African-American mothers of elementary school age children. Results indicate that a mother’s experience of abuse as a child predicts later risk for abusive parenting as measured by child abuse potential scores. However, our data also indicate that the relationship between maternal experience of child abuse and later child abuse potential is mediated by maternal emotional dysregulation and negative affect.