Impelling and inhibitory forces in aggression: sex-of-target and relationship effects

The finding of symmetry in intimate partner aggression is now generally accepted, but the convergence of male and female rates in these relationships remains unexplained. From qualitative analysis of male and female focus group discussions, we identified factors believed to influence the expression of aggression toward targets differing in sex and degree of intimacy. These factors were then used to construct a questionnaire in which 355 respondents indicated the applicability of the items to conflicts with a partner, a same-sex friend, and an opposite-sex friend. Principal component analysis revealed a clear two-factor structure of impelling forces (tending to provoke or initiate aggression) and inhibitory forces (tending to suppress or diminish the likelihood of aggression). Participants' scores on scales derived from these two factors were used in the subsequent analyses. Men reported lower inhibition and greater impulsion toward same-sex friends than to female friends and partners, who did not differ significantly from one another. Women showed lower inhibition to male targets, regardless of relationship, than to a female target. However, women rated their male partners as significantly higher on impelling forces than their male friends, who in turn were rated significantly higher than female friends. The results are broadly consistent with a sex-of-target effect corresponding to a chivalry norm held by both sexes that inhibits the expression of aggression toward women. The reasons why women are especially impelled to aggression by intimate partners are explored. Disaggregating the dynamics of interpersonal conflict into impelling and inhibitory components may prove useful in understanding and treating dispute escalation and resolution.     

Constructing the Subject of Prostitution: A Butlerian Reading of the Regulation of Sex Work

The Policing and Crime Act 2009 introduced radical reforms relating to the regulation of sex work. In particular, section 14 criminalised paying for sexual services of a prostitute subjected to force. This article will provide a close and critical reading of the official texts relating to this new offence through a discourse theory developed from the work of Judith Butler. Drawing upon Butler’s insights, it will be argued that the official texts relating to section 14 problematically construct the subject of prostitution in a way which maintains and perpetuates certain partial and idealised identities. However, it will be argued that the law will inevitably fail and that more inclusive and productive measures need to be adopted in order to deal effectively with prostitution.     

Gender and cultural citizenship among non-Jewish immigrants from the former Soviet Union in Israel

About 330,000 of partial Jews and gentiles have moved to Israel after 1990 under the Law of Return. The article is based on interviews with middle-aged gentile spouses of Jewish immigrants, aiming to capture their perspective on integration and citizenship in the new homeland where they are ethnic minority. Slavic wives of Jewish men manifested greater malleability and adopted new lifestyles more readily than did Slavic husbands of Jewish women, particularly in relation to Israeli holidays and domestic customs. Most women considered formal conversion as a way to symbolically join the Jewish people, while no men pondered over this path to full Israeli citizenship. Women's perceptions of the IDF and military service of their children were idealistic and patriotic, while men's perceptions were more critical and pragmatic. We conclude that women have a higher stake at joining the mainstream due to their family commitments and matrilineal transmission of Jewishness to children. Men's hegemony in the family and in the social hierarchy of citizenship attenuates their drive for cultural adaptation and enables rather critical stance toward Israeli society. Cultural politics of belonging, therefore, reflect the gendered norms of inclusion in the nation-state.     

Non-Western Threats and the Social Sciences

As the Department of Defense strives to take the social sciences more seriously in the face of threats emanating from the non-West, it confronts several challenges. Among them, we Westerners cannot model non-Western minds. Nor can we devise a methodology that will accurately capture contingency. We may already be doing our “scientific” best with “pattern of life” targeting. Consequently, DoD should invest more heavily in individuals who already have an affinity for, and interest in, the non-West and who show promise as future commanders and talented analysts rather than spend large sums on trying to devise more comprehensive models, methodologies, and metrics.     

Blind lineup administration as a prophylactic against the postidentification feedback effect

Confidence and other testimony-relevant judgments may be distorted when witnesses are given confirming postidentification feedback, and double-blind procedures-wherein the lineup administrator does not know the identity of the suspect-are a commonly proposed, but untested, remedy for this effect. In the current study, mock witnesses viewed a staged crime video followed by a target-present or target-absent lineup where the administrator was or was not presumed to know the identity of the suspect. After making an identification decision, witnesses were or were not given realistic, but nonidentification-specific, feedback, and then confidence and other judgments were assessed. A significant interaction was found between blind condition and feedback such that feedback inflated confidence and other judgments in presumed nonblind conditions only; feedback had no effect on participants in presumed blind conditions. As predicted by the selective cue integration framework-a theoretical model suggested to explain the interaction between presumed blind administration and feedback-this interaction was significant only for inaccurate participants. These results suggest that blind administration may serve as a prophylactic against the negative effects of postidentification feedback. In addition, the effectiveness of our subtle feedback in influencing judgments suggests that lineup administrators should take care not to provide any feedback to eyewitnesses. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

The legitimacy of vaccine critics: what is left after the autism hypothesis?

The last dozen years have seen a massive transnational mobilization of the legal, political, and research communities in response to the worrisome hypothesis that vaccines could have a link to childhood autism and other developmental conditions. Vaccine critics, some already organized and some composed of newly galvanized parents, developed an alternate world of internally legitimating studies, blogs, conferences, publications, and spokespeople to affirm a connection. When the consensus turned against the autism hypothesis, these structures and a committed membership base unified all the organizations in resistance. This article examines the relationship between mobilization based on science and the trajectory of legitimacy vaccine criticism has taken. I argue that vaccine critics have run up against the limits of legitimate scientific argument and are now in the curious position of both doubling down on credibility-depleting stances and innovating new and possibly resonant formulations.     

Gunshot residues on dry bone after decomposition-a pilot study

Abstract: Very little literature exists concerning radiochemical and microscopic analyses of gunshot wounds in decomposed material, and even less concerning skeletonized samples; the most advanced technologies may provide useful indications for the diagnosis of suspect lesions, especially if gunshot wounds are no longer recognizable. However, we know very little of the survival of gunshot residues (GSR) in skeletonized samples. This study examined nine gunshot wounds produced on pig heads which then underwent skeletonization for 4 years, and four gunshot entries on human heads from judicial cases which were then macerated to the bone in water; the samples underwent scanning electron microscopy coupled with energy dispersive X‐ray (SEM‐EDX) analysis. Positive results for GSR were observed only in four of the nine animal samples and in all four human samples. Among the human samples, two lesions showed Pb and Sb, one lesion only Pb, and one Pb, Sb, and Ba. This pilot study showed the survival of GSR in skeletal material and therefore the crucial importance of SEM‐EDX analyses on skeletonized material. Further studies are needed in order to ascertain the role of environmental modifications of GSR.     

Fatal hypernatraemia after laparoscopic treatment of hydatid liver cyst: medical and legal concerns of a rare complication

A case of fatal hypernatraemia after laparoscopic treatment of hydatid livers cysts is presented in order to highlight the risks associated with the implementation of newer techniques and the use of hypertonic saline as a scolecocidal agent in hydatid disease. Additionally this case raises some concerns on the importance of obtaining a patient's informed consent.     

A rapid and sensitive method for the identification of delta-9-tetrahydrocannabinol in oral fluid by liquid chromatography-tandem mass spectrometry

This paper proposes a new approach for automatic classification of counterfeit Viagra(?) and Cialis(?) tablets using image processing and statistical analysis. A high resolution VSC 5000 is used for image acquisition in a controlled environment, and the combination of a thresholding technique with morphological operators is used to segment the tablet from the background. A statistical model based on the RGB color components of original samples is built, and the detection of counterfeit tablets was performed by checking the adherence of a test sample to the obtained distribution using the Bhattacharyya distance. Our experimental results indicated that counterfeit tablets can be effective detected using the proposed approach.     

Acronyms of dying versus patient autonomy

In medical practice in Germany and several other countries abbreviated orders linked to end-of-life decisions, such as DNR (do not resuscitate), are increasingly used. In order to investigate their legal status, this article gives an overview of the recently passed German law, which regulates the process of end-of-life decision-making and the use of living wills, giving primacy to patient autonomy. Concerning the risk of misinterpretation of acronyms, the article describes the impacts of such orders on patient autonomy and safety and suggests a clear systematic classification of the different DNR orders in order to investigate their legal status under the German law. Their general binding force is to be acknowledged, depending on its origination and the fulfilment of certain requirements.