‘We go back to the land’: processes of re-peasantisation in Araponga,Brazil

This contribution draws on original data relating to a land settlement case in Araponga, an administrative area in Minas Gerais, Brazil. The settlement of the land and subsequent building of robust, more self-dependent, land-based livelihoods have followed a joint experimentation trajectory in which the agro-ecologicalisation of agrarian production practices to regenerate and enrich the resource base has been coupled with effective institutional reform and the creation of a favourable institutional setting. Key to this grassroots transformation process has been the enrolment of various strategic actors in a collaborative support network by a mediating change agent. The paper argues that the Araponga case represents a particular expression of re-peasantisation. The Araponga project has evolved without the involvement of landless peoples' social movements such as the Movimento dos Trabalhadores Rurais Sem Terra (MST). This has been crucial to its character and impact.     

Regulation of interlocking directorates in the financial sector: a comparative case study

Network analysis techniques are used for investigating the probable effects of a change in the regulation aiming to prevent the anticompetitive effects of interlocking directorates (ID), that is the crossed presence of directors in the boards of competing firms. The case study considers a recent Italian law (Section 36 of Law Decree n. 201/2011) which prohibits ID for credit, insurance and financial companies. The ID networks of the top-100 Italian listed companies and of the financial companies in this same list are considered and compared with the analogous networks in the US. The US networks represent a benchmark given that in the US companies act under Section 8 of the Clayton Act that has banned ID since 1914. The effects on the ID networks of the new Italian law are simulated under two different interpretations of the law. If the law will be applied according to a narrow interpretation, the Italian ID network will rest substantially unaltered. However, if the law will be applied according to a broad interpretation, the ID network for financial firms will be completely modified with a network configuration very similar to the American benchmark.     

Forensic Investigation of Formaldehyde in Illicit Products for Hair Treatment by DAD‐HPLC: A Case Study

The illegal use of formalin (commercial formaldehyde) in cosmetic products harms the health of individuals exposed to this substance. Over the last years, the commercial availability of these products, especially those containing irregular dosage of formaldehyde, has increased in Brazil. This work analyzes some products for hair treatment available in the Brazilian market and verifies their safety. The adopted analytical methodology involved sample derivatization with 2,4‐dinitrophenylhydrazine, followed by high‐performance liquid chromatography with ultraviolet detection (UV–VIS) at λ = 365 nm. The limit of quantification is 2.5 × 10^?3% w/w, and the recovery tests were around 93%. Some of the samples contained high and illegal formaldehyde levels ranging from 9% to 19% (w/w) and others presented suitable concentrations of the analyte. On the basis of the results, this work discusses the efficiency and practicality of this analytical method for forensic purposes.     

Self‐Embedding Behavior in Adults: A Report of Two Cases and a Systematic Review

Self‐embedding behavior (SEB) is the repeated insertion of sharp objects, such as needles or pins, into the soft tissues of abdomen, limbs, and other body parts. In this study, two cases of SEB were reported and the scientific worldwide literature reviewed. Thirty‐two cases of SEB were identified through systematic searches in the main bibliographic databases. Mean age was 35 years (SD = 8.97). Just over two‐thirds of the patients were female. Although the number of embedded objects could be as high as 200, major clinical and surgical complications were uncommon and mortality was null. Patients with SEB presented three major diagnoses: psychotic (25%), personality (21.9%), and factitious (28.1%) disorders. The practice of SEB largely went undetected as the patients themselves did not bring it to the attention of family members or physicians and usually denied they have engaged in SEB. A high level of suspicion is required to avoid a missed diagnosis.     

The Long Way to the Copenhagen Accord: Climate Change Negotiations in 2009

The Copenhagen Summit did not conclude the 2 years negotiation process initiated in Bali in 2007. Ten official meetings among parties were not sufficient to reach a conclusion on the future of the international climate change regime after 2012. This paper summarizes the main issues addressed by the parties under the United Nations Framework Convention on Climate Change (UNFCCC) and the Kyoto Protocol tracks in the course of 2009, the longest year ever for climate change negotiations, and tries to explain the reasons behind the Summit's failures. Furthermore, an overview of the main points of the Copenhagen Accord is provided together with its implications and relation with the UNFCCC process.     

Training for Cultural Production and Management in Brazil

This article aims to contribute to the field of arts management by identifying the need to make cultural production/management an established field of professional practice and training in Brazil, and the challenges of doing so. To accomplish this, we reviewed several publications and we present first a discourse on theoretical texts in relation to the idea of culture and systems of cultural production and then an analysis of arts management publications in Brazil with observations about this field of work. In this article, we address the current paucity of training opportunities of this kind, the extent to which these roles have yet to be professionalized, and indicate, in the conclusion, that this is a matter of increasing importance and concern for cultural policy in Brazil.     

Suicide by pencil

We report an unusual suicide, committed with a common pencil. A 72-year-old male inflicted himself a penetrating thoracic wound while being hospitalized for a hip prosthesis operation. Although the patient was immediately operated, the cardiac injury appeared to be fatal. Cases of suicidal penetrating wounds of the anterior chest wall are rare and they are mostly inflicted by knives, glass fragments, or other sharp instruments. The potential danger of a pencil should be taken into consideration, especially in psychiatric hospitals and imprisonment facilities. We examined the legislation in Italy and Finland concerning the regulation of privacy in special care institutions.