Do trials of perpetrators retraumatize crime victims?

Attendance at trials of perpetrators could be retraumatizing for crime victims suffering from posttraumatic stress disorder. To investigate this hypothesis, two studies were conducted in which retraumatization was defined as a significant increase in posttraumatic stress reactions. A cross-sectional study of 137 victims of rape and nonsexual assault revealed that trial variables do virtually not predict posttraumatic stress reactionsat a time several years after trial. A longitudinal study of 31 victims of rape and nonsexual assault revealed intraindividual stability of posttraumatic stress reactions for the time interval from a few weeks before the trial to a few weeks after the trial; in addition, interindividual stability was high. The results of both studies do not support the retraumatization hypothesis, which should therefore be used with caution.     

Do courtship-violent men have characteristics associated with a “Battering Personality”?

Three studies explored the presence of characteristics associated with battering personalities in courtship-violent college men. These characteristics were derived from Signs to Look for in a Battering Personality developed in Fayetteville, AR, to describe wife-batterers. In the first study, two questions measured aggression. In the second and third study, Straus's (1979) Conflict Tactics Scale was also used. Attitudes toward Women (Spence et al., 1973) were measured in the first two studies. Sexual aggression (Koss et al., 1987) was measured in the third investigation. Univariate ANOVAs in all three studies showed that many of the characteristics associated with wife-battering men were also associated with college men who admitted to engaging in low-level courtship violence. However, stepwise discriminant analyses showed that two variables, threats and verbal abuse, were the most predictive of courtship violence in college men. Additional notable associations were found between the use of playful force during sex and self-reported sudden mood swings and/or a quick temper and courtship violence.     

Do exchange rate changes have threshold effects on the trade balance? Evidence from Tunisia

Economic Change and Restructuring - The main objective of this paper is to shed new light on the nonlinear relationship between exchange rate changes and trade balance. Different from...     

Correction to: Do exchange rate changes have threshold effects on the trade balance? Evidence from Tunisia

Economic Change and Restructuring - In the original publication of the article, abstract section contains errors.     

Do cities influence co-offending?

The nexus between urbanity and crime is interpreted as being congruent with either social breakdown or subculture theory. Each of these perspectives offers differing conceptualizations of the causal mechanisms responsible for this linkage, but adjudicating between them has proven exceedingly difficult because their respective predictions are similar. Each theory posits that an urban environment amplifies criminal activity. Using data derived from the FBI's National Incident-Based Reporting System (NIBRS), this study contributes to the literature by investigating whether urbanization influences co-offending behavior. The determination of whether urbanity affects co-offending has theoretical relevance because social breakdown theory argues that urbanity produces interpersonal estrangement that impedes the development of friendship networks needed to facilitate group-based criminal offending. Conversely, subculture theory postulates that an urban environment propagates deviant subcultures that act to engender group-based rather than individualist criminality. Multivariate regression results furnish evidence supporting social breakdown theory by demonstrating that urbanity decreases co-offending behavior.     

Do academic spinoffs internationalize?

Universities are key actors within the entrepreneurial ecosystems. A positive spillover of their knowledge creation and dissemination activity is the establishment of academic spinoffs. This study is one of the first to investigate the post-entry internationalization of academic spinoffs in terms of international sales. Adopting a conditional difference-in-differences approach, we matched a sample of 508 Italian academic spinoffs established between 1999 and 2014 with 404 comparable non-academic innovative start-ups. We find that university spinoffs are more prone to internationalize than their non-academic counterparts. This result is intrinsic to their affiliation with universities but is also related to the degree of internationalization of the parent university. A two-stage Heckman procedure confirms indeed that university internationalization translates into the internationalization of their spinoffs. This study contributes to different streams of literature, ranging from entrepreneurial ecosystems to academic entrepreneurship and internationalization literature due to the academic spinoffs’ nature of being a phenomenon at the confluence of several research fields.

     

Do Juries Meet Our Expectations?

Surveys of public opinion indicate that people have high expectations for juries. When it comes to serious crimes, most people want errors of convicting the innocent (false positives) or acquitting the guilty (false negatives) to fall well below 10%. Using expected utility theory, Bayes' Theorem, signal detection theory, and empirical evidence from detection studies of medical decision making, eyewitness testimony, and weather forecasting, we argue that the frequency of mistakes probably far exceeds these tolerable levels. We are not arguing against the use of juries. Rather, we point out that a closer look at jury decisions reveals a serious gap between what we expect from juries and what probably occurs. When deciding issues of guilt and/or punishing convicted criminals, we as a society should recognize and acknowledge the abundance of error.     

Would John Stuart Mill have Regulated Pornography?

John Stuart Mill dominates contemporary pornography debates where he is routinely invoked as an authoritative defence against regulation. This article, by contrast, argues that a broader understanding of Mill's ethical liberalism, his utilitarianism, and his feminism casts doubt over such an assumption. New insights into Mill's approach to sex, sexual activity, and the regulation of prostitution reveal an altogether more nuanced and activist approach. We conclude that John Stuart Mill would almost certainly have accepted certain forms of pornography regulation and, in this light, we argue that Mill can provide the foundation for new, liberal justifications of some forms of pornography regulation.     

Jail Calls: What Do Kids Have to Do with It?

For many domestic violence victims, witness tampering continues throughout an abuser’s detention while awaiting court appearance and sentencing, often via phone calls made from jail. A common question we are asked when leading an investigation and providing expert testimony is how abusers involve their children (directly or indirectly) during jail calls. In this commentary, we use three case examples to illustrate how abusers involve their children (directly or indirectly) to further manipulate and tamper with their victim. As the three case examples illustrate, domestic abusers tend to use similar strategies with children during the jail calls as they do with their primary victim (e.g., minimizing the abuse, calling up images of a broken family due to impending charges and sentencing), and tend to triangulate their children against the victim.     

How real is the threat of imprisonment for environmental crime?

In this contribution, we investigate whether prison sentences for environmental crime are indeed used in practice, how they are used and whether they imply a real threat to violators. To this end we examine previous studies on the role of imprisonment and confront these models with some empirical data. The empirical application summarizes evidence from several countries, but focuses on detailed data for criminal prosecution of environmental legislation in Flanders (Belgium) between 2003 and 2007. Thus we are able to highlight some interesting policy issues and directions for future research.     

Do adolescent smokers know the risks?

Professor Slovic challenges Professor Viscusi by suggesting that "risk" is a term with varying meanings and the potential for misinterpretation by study participants. He distinguishes between the probability and severity of a risk, and suggests that teens who know the probability of smoking causing cancer are not aware of the severity of the experience of cancer. He goes on to note that people often perceive themselves as being less at risk than others, and observes that Professor Viscusi's study posed questions about others, instead of asking teens to assess their own risks. Thirdly, he argues that teens perceive each individual cigarette as posing a small risk even if they seem to be aware of the larger risk of smoking. Finally, since many teen smokers intend to quit, he contends, they do not see smoking as hazardous to themselves. He argues that Professor Viscusi underrates the misperception of the risks of personal addiction. Professor Slovic augments his argument with original research demonstrating that smoking teens are more likely than nonsmoking teens to perceive the short term risks of smoking as trivial.