Identification process in mass graves from the Spanish Civil War II

The identification process of a mass grave from the Spanish Civil War (1936-1939) is presented. The presumed location of the grave, as well as the presumed number and identities of the persons buried in the grave were obtained exclusively from witnesses' and relatives' testimonies. In agreement with the testimonies, the grave was located at the indicated location and five skeletons were exhumed. Also in agreement with the testimonies, the osteological and DNA study led investigators to propose the identification of two kin groups, a father and his son and a pair of brothers. But the genetic study did not support the identification of a fifth man presumed to have been buried in the grave. The differences and similarities between this case and another case reported earlier are discussed.     

Identification of gunshot residues in fabric targets using sector field inductively coupled plasma mass spectrometry technique and ternary graphs

During criminal investigations involving firearms, the detection of gunshot residues (GSRs) is one of the most important evidences. In the present study, a new method to identify trace evidences of GSRs, deposited around the bullet entrance hole, in different types of fabrics used as targets, is described. The experiments were carried out using a 0.38-inch caliber revolver, and 9-mm and 0.40-inch caliber pistols. Testimonies of 2.25 cm(2) of the fabrics were cut around the bullet entrance and digested with 10% nitric acid. Antimony, barium, and lead were analyzed in the remaining solution using a sector field inductively coupled plasma mass spectrometer. The concentrations of the elements were detected at levels up to few microgram per square centimeter. The use of ternary graphics allowed us to identify specific patterns of distribution for blank samples and the clear distinction between the revolver and pistols used.     

Analysis of the autopsy,toxicological, and psychiatric reports of Portugal’s first major forensic case: part III

This work presents an odd historical record obtained through more than 14 years of research regarding one of the first major European forensic cases. The presumed homicide of Mário Guilherme Augusto de Sampaio in 1890 was allegedly perpetrated by his uncle, the prestigious doctor Vicente Urbino de Freitas. This famous poisoning had international repercussions for decades, with the participation of several forensic experts that made the history of forensic sciences, namely forensic toxicology and pathology. This third work aims to collect, restore, and analyse all the forensic evidence, particularly from the autopsy, toxicological, and psychiatric forensic reports. Facts regarding the life of Vicente Urbino de Freitas during his exile in Brazil were also recovered, along with a vast and outstanding assortment of forensic medicine photographs from the 19th century.     

Attitudes toward Consent-Based and Non-Consent-Based International Law in a Regional Power Context

International legal scholars have identified and argued for and against new forms of non-consent-based international law. We study variation in Brazilian public opinion about adherence to international law created in three different ways: through a consent-based multilateral treaty, by the U.N. Security Council with the participation of Brazil, and by the U.N. Security Council without the participation of Brazil. Information that Brazil has participated in creating the international legal obligation through a multilateral treaty or membership on the Security Council yields levels of support for adherence to the legal obligation that are similar to those found when the origins of the legal obligation are generic. Information that the international legal obligation was created without Brazil’s participation, on the other hand, results in reduced support for compliance. This difference, which is particularly concentrated among highly educated respondents, is not driven by reduced concerns about reputational consequences or sanctions. Our results suggest that the increased use of non-consent-based forms of international law might be challenged by a lack of public support for compliance.     

Multi-Year Budgeting: A Review of International Practices and Lessons for Developing and Transitional Economies

In recent years, many developed countries have moved to develop their annual budget process in a strategic multi-year framework. While a common feature of multi-year budgeting approaches is the inclusion of revenue forecasts and expenditures estimates for two or three years beyond the current year, multi-year budget practices vary substantially between countries. This article reviews multi-year budgeting practices in six developed countries (Australia, Austria, Germany, New Zealand, Great Britain, and the United States) and attempts to draw lessons from these experiences for the potential application of multi-year budget techniques by developing and transitional countries. We draw five lessons from the multi-year budget practices of developed countries that are relevant for developing and transitional economies: (1) a multi-year dimension could be a valuable fiscal policy and management tool for developing and transitional countries; (2) the approach chosen in each developing or transitional economy should reflect the country's policy objectives, unique budget institutions and traditions, and administrative capabilities; (3) the introduction of a multi-year budget dimension is a gradual process; (4) the multi-year budget should be used to encourage the constructive involvement of line ministries in the budget process; and (5) the usefulness of the multi-year budget approach will crucially depend on the reliability and accuracy of the medium-term budget estimates.