Evaluating competitiveness impacts of regulatory reforms in the Brazilian cashew industry

This work evaluates regulatory impacts on the Brazilian cashew industry through the pilot use of CIBER, a value-chain-based approach, to identify and measure regulatory constraints and to enact regulatory reforms in donor-funded development projects. Drawing from secondary sources complemented by primary field research, all the CIBER-suggested steps are followed. The results reveal that tax and credit regulations should be priorities to improve the competitiveness of the cashew business in Brazil, and that CIBER can be an effective tool to expand industry analysis and to design reform strategies towards improved competitiveness.     

Epistemology,Logic and Metaphysics in Pre-Modern India: New Avenues for the Study of Navya-Nyāya

Journal of Indian Philosophy -     

Is the length of the sternum reliable for estimating adult stature? A pilot study using fresh sterna and a test of two methods using dry sterna

Stature estimation is one of the four attributes of the biological profile obtained from human skeletal remains. The length of the long bones has been consistently used to estimate stature from regression equations, but these may be useless when dealing with fresh or decomposed mutilated remains. Until recently, there was no consistent assessment of the reliability of measurements of the sternum for stature estimation. The purpose of this paper is to test previously developed regression formulae for stature based on measurements of the dry sternum and to assess the reliability of measurements of the fresh sternum in estimating stature. The formulae developed by Menezes et al. and Singh et al. were applied to a sample of 5 known stature skeletons from the identified human skeletal collection curated at the National Museum of Natural History, in Lisbon, Portugal. Testing of these formulae showed that estimated stature confidence intervals do not allow discrimination between individuals with similar stature. The length of the fresh sternum was measured on a sample of 45 male individuals autopsied at the National Institute of Legal Medicine - North Delegation (Porto, Portugal). Cadaver length was regressed on sternum length and a simple linear regression formula was obtained. The regression model provided a 95% confidence interval of 13.32 cm and a correlation coefficient of only 0.329. Compared to other studies, regression formulae based on the length of the sternum provided considerably larger standard errors than that based on long bone lengths. These results suggest that the length of the sternum has limited forensic value and relatively low reliability in estimating stature from mutilated human skeletal remains, either skeletonized or fresh.     

Dancing on coke: smuggling cocaine dispersed in polyvinyl alcohol

Recent trends suggest that cocaine smugglers have become more and more inventive to avoid seizures of large amounts of cocaine transported between countries. We report a case of a mail parcel containing a dance pad which was seized at the Customs Department of Brussels Airport, Belgium. After investigation, the inside of the dance pad was found to contain a thick polymer, which tested positive for cocaine. Analysis was performed using a routine colorimetric swipe test, gas chromatography coupled with mass spectrometry and nuclear magnetic resonance spectroscopy. The polymer was identified as polyvinyl alcohol (PVA) and contained 18% cocaine, corresponding to a street value of € 20,000. Laboratory experiments showed that cocaine could be easily extracted from the PVA matrix. This case report reveals a new smuggling technique for the transportation of large amounts of cocaine from one country to another.     

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.     

Between transitional justice and politics: Reparations in South Africa

ABSTRACT

Reparations are a major component of transitional justice in the aftermath of widespread abuse. However, the implementation of reparations programmes often follows the logic of transitional politics, where short-term political interests trump victims’ rights. Using the South African case as a cautionary tale, this article shows that reparations are susceptible to political instrumentalisation and evaluates the role of international redress norms in safeguarding victims’ rights. Civil society groups have used the right to reparations as a basis for political contestation of inadequate reparations programmes and focused primarily on the broadening of redress norms. However, the existing international legislation fails to protect victims’ rights to reparations from political manoeuvring. In conclusion, the article highlights the need for international redress norms to be consolidated and made more concrete in order to more effectively circumscribe the scope states have to avoid meeting their reparations obligations.     

Institutional weakness and organized crime in Mexico: the case of Michoacán

In the case of Mexico, the prevalence of organized crime and drug trafficking can be explained more as a consequence of the weak and insufficient institutional bureaucracy that impedes the application of the law than the demand for narcotics in the United States. In this context, a study was undertaken in the state of Michoacán, Mexico, the state where one of the most violent criminal groups, Los Caballeros Templarios (the Knights Templar), a splinter group of La Familia Michoacána (the family Michoacán), is located. This article, which draws upon LaFree’s ‘social control’ research, raises the question of the urgent need to strengthen state and municipal government within an integrated strategy to combat organized crime. Failure to reform bureaucracies and the continued lack of local and state institutions that guarantee a modicum of compliance with the law will result in an institutional environment which continues to favor impunity and delinquency.