Property Crime Victims' Decision to Notify the Police: Social,Cognitive, and Affective Determinants

Previous research suggests that 3 general processes underlie the decision of property crime victims to notify the police: One that is cognitively driven by reward/cost considerations, one that is affectively driven, and another that is socially driven. This study is the first to employ a community sample of crime victims to compare the 3 processes within a single study. Computer-assisted interviews were conducted with 422 property crime victims (n = 129 burglary, n = 293 theft) located via a random digit dialing procedure. Logistic regression analyses showed that each process independently accounted for a significant amount of the variance in victim reporting, and that there were no interactions among the three processes in predicting reporting. Of the 3 processes, social influence was the best predictor of reporting. Analysis of the affect-driven process showed that reporting was primarily a function of the level of fear rather than anger or the level of generalized arousal upon discovering the crime.     

Institutional Inconsistency and Political Instability: Polity Duration, 1800–2000

This article examines how political institutional structures affect political instability. It classifies polities as autocracies or democracies based on three institutional dimensions: election of the executive, constraints on executive decision-making authority, and extent of political participation. It hypothesizes that strongly autocratic and democratic regimes will exhibit the greatest stability resulting from self-enforcing equilibria, whereby the maintenance of a polity's institutional structure is in the interest of political elites, whether through autocratic or democratic control. Institutionally inconsistent regimes (those exhibiting a mix of institutional characteristics of both democracy and autocracy) lack these self-enforcing characteristics and are expected to be shorter-lived. Using a log-logistic duration model, polity survival time ratios are estimated. Institutionally consistent polities are significantly more stable than institutionally inconsistent polities. The least stable political systems are dictatorships with high levels of political participation. The most unstable configuration for polities with an elected executive is one where the executive is highly constrained, but the electorate is very small.     

Royal Commissions in Australia: When Should Governments Appoint Them?

The Cole Royal Commission into AWB sales of wheat to Iraq once again draws attention to questions of when should governments resort to ad hoc inquiries and, in particular, establish royal commissions with their associated prestige and statutory powers to call and examine witnesses and require presentation of documents. In this article, Dr Scott Prasser, author of ‘Royal Commisions and Public Inquiries in Australia (Lexis Nexis 2006) examines the use of royal commissions and other investigatory/inquisitorial instruments of executive government by Commonwealth and state governments.     

Fatal meningitis and encephalitis due to Bartonella henselae bacteria

Bacterial infection due to Bartonella henselae commonly develops in children and young adults following cat/dog contacts and/or cat/dog scratches. Regional lymphadenopathy is its most common clinical expression. However, encephalitis and Parinaud's syndrome (oculoglandular syndrome) have also been reported as has systemic illness. A review of the international literature in all languages revealed no fatal complications in immunocompetent hosts. A four-year-old white child with no underlying illness began to have seizure-like activity. She was taken to a local hospital and subsequently transferred to a medical center. The child was treated aggressively for seizures and fever of unknown origin. However, her condition rapidly declined and she died without a specific diagnosis. At autopsy there was marked cerebral edema with no gross evidence of acute meningitis. Microscopic exams revealed multiple granulomatous lesions as well as a meningitis and encephalitis. A variety of cultures and stains were negative for acid fast and fungal organisms. Warthin-Starry stains of involved tissue including brain and liver revealed pleomorphic rod shaped bacilli consistent with Barronella henselae. Analysis of brain tissue with polymerase chain reaction (PCR) and Southern blot for the deoxyribonucleic acid (DNA) was definitive for DNA of Bartonella henselae bacteria.