Sex-symmetric effects of coercive behaviors on mental health? Not exactly

The present study tested a section of the model of coercion in intimate partner violence (IPV) by investigating the relationships among coercion, IPV and mental health symptoms. The study's sample consisted of 573 culturally diverse university students (age M = 21.4) who completed a survey that measured past IPV victimization, coercive behaviors, and mental health symptoms. Structural equation modeling analyses revealed that coercion was a stronger predictor of adverse mental health symptoms than was IPV victimization. In addition, the study found that the adverse effect of coercive behaviors on mental health symptoms was stronger among female victims of IPV than among male IPV victims. The results have implications for theory building, future research, and mental health professionals who work with female and male victims of IPV.     

Trade Measures and Climate Compliance: Institutional Interplay Between WTO and the Marrakesh Accords

This article examines the potential of trade measures to induce more climate-friendly policies, focusing on the relationship between global trade rules and the Kyoto climate regime. At the core of this interplay is the normative consistency of trade-related rules in the two regimes and any hierarchical relationship between them. The stronger clout of the WTO and its compulsory dispute settlement system suggest that issues involving competing claims would be referred to WTO bodies. Such bodies have so far been restrictive regarding the exceptions in WTO agreements to the general ban on embargoes and discrimination. The normative compatibility of the two regimes will also depend on their participatory interplay, specifically how they differentiate groups of actors as to rights and obligations. Non-members of WTO receive the least protection, and their vulnerability to climate-related trade measures is largely determined by their interdependence with states that consider employment of such measures. Among WTO members, the findings of a dispute settlement body would presumably differ depending on the status of the target under the Kyoto Protocol. A non-complier with Kyoto commitments would be more shielded than a non-party, because by joining the Kyoto regime a non-complier has exposed itself to regime-internal and less trade intrusive measures that should be exhausted first. A third dimension of interplay is linkage, or efforts to influence the regime interplay. To date there has only been moderate cross-agency coordination, but considerable attention is paid within each regime, including in the Millennium Round of trade negotiations, to the desirability of avoiding conflict between them.     

Digital Realism and the Governance of Spam as Cybercrime

Spamming is a major threat to the formation of public trust in the Internet and discourages broader civil participation in the emerging information society. To the individual, spams are usually little more than a nuisance, but collectively they expose Internet users to a panoply of new risks while threatening the communications and commercial infrastructure. Spamming also raises important questions of criminological interest. On the one hand it is an example of a pure cybercrime – a harmful behaviour mediated by the Internet that is the subject of criminal law, while on the other hand, it is a behaviour that has in practice been most effectively contained technologically by the manipulation of ‘code’ – but at what cost? Because there is not an agreed meaning as to what constitutes ‘online order’ that renders it simply and uncritically reducible to a set of formulae and algorithms that can be subsequently imposed (surreptitiously) by technological processes. The imposition of order online, as it is offline, needs to be subject to critical discussion and also checks and balances that have their origins in the authority of law. This article deconstructs and analyses spamming behaviour, before exploring the boundaries between law and code (technology) as governance in order to inform and stimulate the debate over the embedding of cybercrime prevention policy within the code itself.     

STR analysis of artificially degraded DNA-results of a collaborative European exercise

Degradation of human DNA extracted from forensic stains is, in most cases, the result of a natural process due to the exposure of the stain samples to the environment. Experiences with degraded DNA from casework samples show that every sample may exhibit different properties in this respect, and that it is difficult to systematically assess the performance of routinely used typing systems for the analysis of degraded DNA samples. Using a batch of artificially degraded DNA with an average fragment size of approx. 200 bp a collaborative exercise was carried out among 38 forensic laboratories from 17 European countries. The results were assessed according to correct allele detection, peak height and balance as well as the occurrence of artefacts. A number of common problems were identified based on these results such as strong peak imbalance in heterozygous genotypes for the larger short tandem repeat (STR) fragments after increased PCR cycle numbers, artefact signals and allelic drop-out. Based on the observations, strategies are discussed to overcome these problems. The strategies include careful balancing of the amount of template DNA and the PCR cycle numbers, the reaction volume and the amount of Taq polymerase. Furthermore, a careful evaluation of the results of the fragment analysis and of automated allele calling is necessary to identify the correct alleles and avoid artefacts.     

Regulation in Sport as a Borderline Case between State and Law Regulation and Self-Regulation

The study deals with the basic questions of a new field of law: the sports law. Sport is traditionally the world of self-regulation, since the sport-associations do create and apply law as well. The state has interfered in this monopolistic world in the last fifty years, so did, on the basis that intrusion, the law. Where are the limits of the regulation by law, and under which conditions can the state and its courts supervise the norms of sports, these questions are dealt by the study.     

Has machine learning rendered simple rules obsolete?

European Journal of Law and Economics - Epstein (Simple rules for a complex world, Harvard University Press, Cambridge, 1995) defended the superiority of simple legal rules over complex,...     

Psychometric Properties of Revised Conflict Tactics Scales: Portuguese Sibling Version (CTS2-SP)

The Revised Conflict Tactics Scales (CTS2, Straus et al. Journal of Family Issues, 17, 283–316, 1996) were conceived to measure Psychological Aggression, Physical Assault, Sexual Coercion, Injury and the use of Negotiation towards a partner in a marital, cohabiting or dating relationship. The CTS2-SP was designed for obtaining data on conflict tactics between siblings. The main objective of this study was to examine the psychometric properties of the CTS2-SP Portuguese version. Data were collected among 590 Portuguese university students. Reliability was assessed through Cronbach’s alpha ranging from 0.65 to 0.81 for the perpetration scales and ranging 0.66 to 0.84 to victimization scales. Significant correlations between different forms of the CTS2 illustrate its construct validity. The psychometric characteristics of CTS2-SP Portuguese version were found to be adequate. The CTS2-SP offers a reliable and valid measure to be used within the Portuguese population.     

Palatal rugae pattern in a Portuguese population: a preliminary analysis

Palatal rugae have been related with specific racial groups and are said to be useful in sex discrimination. This work aimed to characterize the palatal rugae patterns in a Portuguese population. Fifty plaster casts were examined for first and third rugae shape evaluation; shape, frequency, and association with sex were studied. In females, the most prevalent first rugae were the straight type on the right and the curve type on the left; in males, the straight type was the most prevalent on both sides. The most frequent third rugae type was sinuous on both sides, in both sexes. No significant sexual dimorphism in rugae shape was found (p > 0.05). When comparing these results with those from other investigations, it was clear that a particular rugae pattern could be established for different ethnic groups. However, the small sample size justifies further work in larger samples to validate these findings.     

Morphologic patterns of lip prints in a portuguese population: a preliminary analysis

Lip prints are thought to have the ability to distinguish individuals and, hence, have a potential use in human identification purposes. However, questions remain regarding their utility for sex determination. This study aimed to classify lip prints for different individuals in a Portuguese population and to determine whether sex differences exist. Lip prints of 25 females and 25 males were obtained using dark-colored lipstick and cellophane tape. Lip prints were analyzed using a magnifying lens and classified according to the Suzuki and Tsuchihashi classification. A Type II pattern was found to be most common. A comparison of lip-print patterns between males and females showed results with a statistically significant difference: Type III pattern was most common in males, and a Type II pattern in females. This study corroborates the hypothesis that lip prints are able to distinguish individuals and may be useful in sex determination.