Adaptation of the Basic Empathy Scale among a Portuguese sample of incarcerated juvenile offenders

The main aim of the present study was to examine the psychometric properties of the Basic Empathy Scale (BES) and of its adapted short version among a forensic sample of incarcerated male juvenile offenders (N = 221). The Portuguese validations of the BES and its adapted short version demonstrated good psychometric properties, namely in terms of the two-factor structure, internal consistency, convergent validity, discriminant validity, and concurrent validity that generally justifies its use among this population. Statistically significant associations were found with callous–unemotional traits and social anxiety. Findings are discussed in terms of the use of the BES and its adapted short version with juvenile offenders.     

Evaluation of the composition of street cocaine seized in two regions of Brazil

This work evaluates cocaine purity and the concentration ranges of adulterants and inorganic constituents for 31 street cocaine samples seized in two different regions of Brazil from July 2008 to May 2010. Cocaine and adulterants, such as caffeine, lidocaine and benzocaine, were quantified by Gas chromatography–mass spectrometry (GC–MS), and the inorganic constituents were determined by Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES) and ion chromatography (IC). The cocaine concentrations in the samples seized in the Amazonas state (AM samples) ranged from 154 to 978 mg g^? 1, and these samples did not contain any of the adulterants studied. The cocaine concentrations in the samples seized in the Minas Gerais state (MG samples) ranged from 63.9 to 753 mg g^? 1. Caffeine was the main adulterant found in 76% of the MG samples, ranging in concentration from 5.5 to 645.3 mg g^? 1. Lidocaine was found in 66.7% of the MG samples, with concentrations ranging from 16.3 to 576.7 mg g^? 1. Benzocaine was found in only one MG sample, at a concentration of 84.8 mg g^? 1. Fourteen elements were identified by ICP-OES, and a wide variation was observed in the concentrations of Ca, Mg, Na, P, Al, Fe, Mn and Zn. Pearson Product–moment Correlations between the analytes allowed the constituents to be associated with the chemicals used in the manufacturing of cocaine and with some common diluents. The study of the purity of cocaine and the presence and concentration of adulterants and inorganic constituents is important because the latter can have deleterious effects on health.     

Participatory communication for development in practice: the case of community media

Since it emerged, the field of communication for development has undergone a constant process of redefinition. Since the 1990s, the importance of participation in social and communicative processes has been stressed, and studies carried out during those years focused on participation as an important component to be considered. The so-called community media are privileged forces driving the participatory communication for development approach. Since their emergence and up to the recent studies, community media have been characterised by the centrality of citizenship participation in the creation of widespread messages, and in the processes of social change that they promote.

Communication participative pour le développement dans la pratique : le cas des médias communautaires

Depuis son apparition, le domaine de la communication pour le développement a traversé un processus constant de redéfinition. Depuis les années 1990, l'importance de la participation aux processus sociaux et de communication a été soulignée, et des études effectuées durant cette période-là se sont concentrées sur la participation comme élément important à prendre en compte. Ces « médias communautaires » sont des forces privilégiées qui impulsent l'approche participative pour la communication pour le développement. Depuis leur naissance et jusqu'aux récentes études effectuées, les médias communautaires se sont caractérisés par la position centrale de la participation citoyenne à la création de messages généralisés, et aux processus de changement social qu'ils promeuvent.

Comunicación participativa para el desarrollo en la práctica: el caso de los medios comunitarios

Desde que inició, el ámbito de la comunicación para el desarrollo ha experimentado un proceso constante de redefinición. A partir de los años noventa, ha comenzado a insistirse en la importancia de participar en los procesos sociales y comunicacionales. Los estudios realizados durante esa década, se centraron en la participación como componente primordial que debía ser tenido en cuenta. Los llamados medios comunitarios constituyen fuerzas privilegiadas que impulsan el enfoque de la comunicación participativa para el desarrollo. Desde que iniciaron sus actividades y hasta las últimas investigaciones realizadas al respecto, los medios comunitarios se caracterizaron por la significación otorgada a la participación ciudadana en la creación de mensajes de amplia difusión y en el proceso de cambio social promovido por dichos mensajes.

Comunicação participativa para o desenvolvimento na prática: o caso da mídia comunitária

Desde que surgiu, a área de comunicação para o desenvolvimento tem passado por um processo constante de redefinição. Desde a década de 1990, a importância da participação em processos sociais e comunicativos tem sido ressaltada e estudos têm sido realizados durante estes anos tendo como foco a participação como componente importante a ser considerado. A chamada mídia comunitária constitui-se em forças privilegiadas que dirigem a comunicação participativa para a abordagem de desenvolvimento. Desde o seu surgimento até estudos recentes, a mídia comunitária tem se caracterizado pela ênfase na participação dos cidadãos na criação de mensagens disseminadas e nos processos de mudança social que elas promovem.     

Identification of Human Remains by DNA Analysis of the Gastrointestinal Contents of Fly Larvae

Dipterous fly larvae (maggots) are frequently collected from a corpse during a criminal investigation. Previous studies showed that DNA analysis of the gastrointestinal contents of maggots might be used to reveal the identity of a victim. However, this approach has not been used to date in legal investigations, and thus its practical usefulness is unknown. A badly burned body was discovered with its face and neck colonized by fly larvae. Given the condition of the body, identification was not possible. Short tandem repeat (STR) typing was performed using the gastrointestinal contents of maggots collected from the victim and was compared to STR profiles obtained from the alleged father. The probability of paternity was 99.685%. Thus, this comparative DNA test enabled the conclusive identification of the remains. This is the first reported case of analysis of human DNA isolated from the gastrointestinal tract of maggots used to identify a victim in a criminal case.     

Controlling Jury Composition in Nineteenth-Century Ireland

Difficulties in securing convictions in nineteenth-century Ireland led the authorities to resort to various methods of ensuring that petty juries delivered guilty verdicts in cases where this was clearly warranted by the evidence. This article examines some of the ‘stratagems’ put forward by David Johnson and suggests a number of other practices which were used, arguing that many of these mechanisms centred around controlling the composition of trial juries. Examples included altering the property qualifications for jurors, the system of asking jurors to ‘stand by’, and the use of fines to compel attendance. While some of these were the legitimate exercise of established procedures, it will be seen that the Crown on occasion abused or over-used its powers.     

The Evolution of Jihadist Terrorism in Morocco

Over the last few years, Moroccans have been disproportionately involved in jihadist terrorism. Morocco has been increasingly identified as one of the largest producers of terrorists and insurgents in Afghanistan, Iraq, and throughout Europe. This article examines the factors behind the emergence of jihadist terrorism in Morocco, and how this terrorist threat has gone beyond this country's borders. Three factors have contributed to this development: the influence of global jihad on potential Moroccan jihadists; the growing Islamization of the country; and deteriorating socioeconomic conditions. In analyzing these variables, special attention will be paid to the Casablanca terrorist attacks on May 16, 2003, marking the debut of suicide terrorism in Morocco. The article will also examine the principal counterterrorist initiatives Morocco has implemented in response to this threat.     

Do Electoral Risks Moderate the Effect of Partisan and Electoral Cycles on Debt-Financed Local Spending?

Governments’ use of debt as a political instrument has been widely studied from the perspective of partisan and electoral cycles, mainly concerning central government. On the whole, previous studies have attempted to determine the effects of political ideology and the proximity of elections on the opportunistic use of public spending. The current study aims to broaden the scope of attention to the effect of partisan and electoral cycles on debt, by means of a broader consideration of the motives that lead politicians to take on a deficit and that are usually linked to the associated electoral risk. More particularly, we examine whether, during the electoral period, greater confidence in re-election can modify party behaviour concerning the use of public spending, and if so, whether the change is greater or smaller depending on the ruling party’s ideology. The results obtained show that local administrations need to incur debt, although politicians take on more liability than is appropriate to their demographic and economic characteristics, especially in an election year. It was also found that political stability favours a reduction in the public deficit, a pattern that is maintained in electoral periods. This effect was found to be independent of the partisan cycle.     

Are bar associations anticompetitive? An empirical analysis of recommended prices for legal services in Spain

The European Commission Report on Competition in Professional Services found that recommended prices by professional bodies have a significant negative effect on competition since they may facilitate the coordination of prices between service providers and/or mislead consumers about reasonable price levels. Professional associations argue, first, that a fee schedule may help their members to properly calculate the cost of services avoiding excessive charges and reducing consumers’ searching costs and, second, that recommended prices are very useful for cost appraisal if a litigant is condemned to pay the legal expenses of the opposing party. Thus, recommended fee schedules could be justified to some extent if they represented the cost of providing the services. We test this hypothesis using cross-section data on a subset of recommended prices by 83 Spanish bar associations and cost data on their territorial jurisdictions. Our empirical results indicate that prices recommended by bar associations are unrelated to the cost of legal services. Therefore, we conclude that fee schedules are not playing the role of providing useful cost information to practitioners and therefore this efficiency justification is weak.     

Bone Mineral Change During Experimental Calcination: An X‐ray Diffraction Study

The effects of calcination (400–1200°C) on pig bones have been studied using powder X‐ray diffraction (XRD) and secondary modifications, such as color change and weight loss. The characterisation by powder XRD confirmed the presence of the crystalline phase of hydroxyapatite, and comparison of the results obtained at different temperatures suggested that at 650°C, all the organic components and carbonate substitutions were completely removed. Accordingly, these samples were white. In addition, the crystallinity degree and the crystallite size progressively increased with the calcination temperature until 650°C, remaining stable until 1200°C. Below 650°C, bone samples presented organic compounds, resulting in background noise in the diffractogram and gray or black color. In addition, impurities in the lattice correspond to low crystallite sizes.     

Do vehicle recalls reduce the number of accidents? The case of the U.S. car market

The number of automobile recalls in the U.S. has increased sharply in the last two decades, and the numbers of units involved are often counted in the millions. In 2010 alone, over 20 million vehicles were recalled in the United States, and the massive recalls of full model lines by Toyota have brought this issue to the front pages around the country and the world. However, there is no quantitative evidence of the effect of recalls on safety. Without that evidence, the government and insurance companies have been reluctant to request and use more detailed recall information to increase correction rates, and regulators have not studied the possible link between the growing number of recalls and the risk of life for consumers. In this paper we empirically quantify the effect of vehicle recalls on safety using repeated cross‐sections on accidents of individual drivers and aggregate vehicle recall data to construct synthetic panel data on individual drivers of a particular vehicle model. We estimate the effect of recalls on the number of accidents and find that a 10 percent increase in the recall rate of a particular model reduces the accidents of that model by between 0.78 percent and 1.6 percent when using the full sample of accidents in our data. We also find that recalls classified as “hazardous” are more effective in reducing accidents, and the recall effect is especially strong when we restrict attention to accidents that lead to personal injuries and only include vehicles more likely to be at fault for the accident, but much less so for accidents that only lead to property damage. We also find that vehicle models with recalls with higher correction rates have on average fewer accidents in the years following a recall, which indicates the importance of the role of drivers' behavior regarding recalls on safety. Our findings suggest that policymakers should consider, for example, policies to allow insurance companies to take into account recall correction behavior when pricing auto insurance, which could be made possible through regulatory changes by the U.S. government, and should revisit the complex trade‐offs between pre‐ and post‐market regulation in this important industry. © 2011 by the Association for Public Policy Analysis and Management.