The sources of moral motivation : studies on empathy, guilt, shame and values

The goals of this study were to analyze the forms of emotional tendencies that are likely to motivate moral behaviors, and to find correlates for these tendencies. In study 1, students narratives of their own guilt or shame experiences were analyzed. The results showed that pure shame was more likely to motivate avoidance than reparation, whereas guilt and combination of guilt and shame were likely to motivate reparation. However, all types of emotion could lead to chronic rumination if the person was not clearly responsible for the situation. In study 2, the relations of empathy with two measures of guilt were examined in a sample of 13- to 16-year-olds (N=113). Empathy was measured using Davis s IRI and guilt by Tangney s TOSCA and Hoffman s semi-projective story completion method that includes two different scenarios, guilt over cheating and guilt over inaction. Empathy correlated more strongly with both measures of guilt than the two measures correlated with each other. Hoffman s guilt over inaction was more strongly associated with empathy measures in girls than in boys, whereas for guilt over cheating the pattern was the opposite. Girls and boys who describe themselves as empathetic may emphasize different aspect of morality and feel guilty in different contexts. In study 3, cultural and gender differences in guilt and shame (TOSCA) and value priorities (the Schwartz Value Survey) were studied in samples of Finnish (N=156) and Peruvian (N=159) adolescents. Gender differences were found to be larger and more stereotypical among the Finns than among the Peruvians. Finnish girls were more prone to guilt and shame than boys were, whereas among the Peruvians there was no gender difference in guilt, and boys were more shame-prone than girls. The results support the view that psychological gender differences are largest individualistic societies. In study 4, the relations of value priorities to guilt, shame and empathy were examined in two samples, one of 15 19-year-old high school students (N = 207), and the other of military conscripts (N = 503). Guilt was, in both samples, positively related to valuing universalism, benevolence, tradition, and conformity, and negatively related to valuing power, hedonism, stimulation, and self-direction. The results for empathy were similar, but the relation to the openness conservation value dimension was weaker. Shame and personal distress were weakly related to values. In sum, shame without guilt and the TOSCA shame scale are tendencies that are unlikely to motivate moral behavior in Finnish cultural context. Guilt is likely to be connected to positive social behaviors, but excessive guilt can cause psychological problems. Moral emotional tendencies are related to culture, cultural conceptions of gender and to individual value priorities.

Expected Performance of the ATLAS Experiment - Detector, Trigger and Physics

A detailed study is presented of the expected performance of the ATLAS detector. The reconstruction of tracks, leptons, photons, missing energy and jets is investigated, together with the performance of b-tagging and the trigger. The physics potential for a variety of interesting physics processes, within the Standard Model and beyond, is examined. The study comprises a series of notes based on simulations of the detector and physics processes, with particular emphasis given to the data expected from the first years of operation of the LHC at CERN.

CTFS-ForestGEO: a worldwide network monitoring forests in an era of global change

Global change is impacting forests worldwide, threatening biodiversity and ecosystem services including climate regulation. Understanding how forests respond is critical to forest conservation and climate protection. This review describes an international network of 59 long-term forest dynamics research sites (CTFS-ForestGEO) useful for characterizing forest responses to global change. Within very large plots (median size 25ha), all stems 1cm diameter are identified to species, mapped, and regularly recensused according to standardized protocols. CTFS-ForestGEO spans 25 degrees S-61 degrees N latitude, is generally representative of the range of bioclimatic, edaphic, and topographic conditions experienced by forests worldwide, and is the only forest monitoring network that applies a standardized protocol to each of the world's major forest biomes. Supplementary standardized measurements at subsets of the sites provide additional information on plants, animals, and ecosystem and environmental variables. CTFS-ForestGEO sites are experiencing multifaceted anthropogenic global change pressures including warming (average 0.61 degrees C), changes in precipitation (up to +/- 30% change), atmospheric deposition of nitrogen and sulfur compounds (up to 3.8g Nm(-2)yr(-1) and 3.1g Sm(-2)yr(-1)), and forest fragmentation in the surrounding landscape (up to 88% reduced tree cover within 5km). The broad suite of measurements made at CTFS-ForestGEO sites makes it possible to investigate the complex ways in which global change is impacting forest dynamics. Ongoing research across the CTFS-ForestGEO network is yielding insights into how and why the forests are changing, and continued monitoring will provide vital contributions to understanding worldwide forest diversity and dynamics in an era of global change.

Letras, 1981, nº 2 (número completo)

Contenido: El viajero en Viaje a la Alcarria, de Camilo José Cela / Norma Susana Alioto – Henry Vaughan, poeta de la esperanza / Malvina Isabel Aparicio – Función de la teoría y crítica de arte / Carmen Balzer – Una novela del ochenta: La Gran Aldea / Graciela Pucciarelli de Colantonio – Las nuevas tendencias narrativas en Italia / María Elena Chiapasco – El universo poético de Francisco Luis Bernárdez / María Elena de las Carreras – Personajes religiosos inspiradores de Dostoievski / Domingo Krpan – El costumbrismo fragmentario en el teatro argentino actual / Perla Zayas de Lima – Poesía y doctrina en la lírica medieval castellana / Dolly María Lucero Ontiveros – “La evasión”, de Benito Lynch: un aspecto documental poco conocido / María Luisa Montero – El tiempo y la muerte en un soneto de Quevedo / Juan Tobías Nápoli – Aproximación a “La Muerte y la Brújula” / María B. Miotti de Rosset – Un arte de vivir y un arte de morir en las Coplas de Jorge Manrique / Lía Noemí Uriarte Rebaudi – Orígenes y características de la poesía pastoril / Alberto J. Vaccaro – Reseñas bibliográficas

Genetic improvement and utilisation of indigenous tilapia in southern Africa: final technical report, December 1st 1998 to June 31st, 2002

Mozambique tilapia (Oreochromis mossambicus) is an indigenous tilapia species in southern Africa, until now the majority of genetic research has been carried out on Asian species of tilapia but this project aims to look at this African species. Those most suited to further development in aquaculture in southern Africa have now been identified. The genetic characterisation of strains has been completed. This information has aided the choice of strains for use in small scale aquaculture and for genetically male tilapia (GMT) production. They will form the basis of future strategies for further genetic improvement, and management of genetic diversity of Mozambique tilapia. The information will also contribute towards responsible management and development of genetic resources, particularly with regard to indigenous species of tilapia. Good progress has been made with the adaptation and implementation of producing the supermale fish required to produce all male offspring, resulting in faster growing populations of tilapia. The presence of the project and its associated activity has been a catalyst for a surge in interest in tilapia culture throughout southern Africa. [PDF contains 183 pages]

A formação do supervisor educacional do Estado do Rio de Janeiro: perfil, competência e ação

Ao observar as instituições escolares do nosso país ao longo da história, vimos surgir um profissional chamado SUPERVISOR ESCOLAR cuja ação não tinha regulamentação e em alguns momentos era visto como autoritário e até mesmo delator dos colegas. De acordo com a teoria educacional esta função apresentou vários nomes, dentre eles, Professor Supervisor Educacional, Inspeção Escolar e Coordenação Pedagógica, fruto de uma ideologia/ação sempre presente. Nesse sentido, a pesquisa que realizamos teve como objetivo traçar o perfil da formação humana e da matriz de competências do Supervisor Educacional, no âmbito do Estado do Rio de Janeiro, identificando a representação desses profissionais em seu campo de atuação. Nesse processo alguns autores nos serviram de base teórica para o tema Supervisão Educacional: Rangel, Valle, Tardiff; para o tema Formação Humana: Gramsci, Lukács, Frigotto; e para o tema Políticas Públicas: Gentili, Sader, Arroyo. O presente trabalho pode contribuir para um melhor entendimento da relação entre poder, gestão e conhecimento nas ações da Supervisão Educacional, dentro de uma pesquisa de perspectiva sócio-histórica, com predominância qualitativa. O âmbito dessa pesquisa foi estadual e o projeto envolveu vinte e sete municípios do Estado do Rio de Janeiro, em Nível Local e Nível Central.

Essays in optimal resource allocation under uncertainty with capacity constraints

This thesis brings together four papers on optimal resource allocation under uncertainty with capacity constraints. The first is an extension of the Arrow-Debreu contingent claim model to a good subject to supply uncertainty for which delivery capacity has to be chosen before the uncertainty is resolved. The second compares an ex-ante contingent claims market to a dynamic market in which capacity is chosen ex-ante and output and consumption decisions are made ex-post. The third extends the analysis to a storable good subject to random supply. Finally, the fourth examines optimal allocation of water under an appropriative rights system.

Model systems for the study of drug hypersensitivity

I. It was not possible to produce anti-tetracycline antibody in laboratory animals by any of the methods tried. Tetracycline protein conjugates were prepared and characterized. It was shown that previous reports of the detection of anti-tetracycline antibody by in vitro-methods were in error. Tetracycline precipitates non-specifically with serum proteins. The anaphylactic reaction reported was the result of misinterpretation, since the observations were inconsistent with the known mechanism of anaphylaxis and the supposed antibody would not sensitize guinea pig skin. The hemagglutination reaction was not reproducible and was extremely sensitive to minute amounts of microbial contamination. Both free tetracyclines and the conjugates were found to be poor antigens.

II. Anti-aspiryl antibodies were produced in rabbits using 3 protein carriers. The method of inhibition of precipitation was used to determine the specificity of the antibody produced. ε-Aminocaproate was found to be the most effective inhibitor of the haptens tested, indicating that the combining hapten of the protein is ε-aspiryl-lysyl. Free aspirin and salicylates were poor inhibitors and did not combine with the antibody to a significant extent. The ortho group was found to participate in the binding to antibody. The average binding constants were measured.

Normal rabbit serum was acetylated by aspirin under in vitro conditions, which are similar to physiological conditions. The extent of acetylation was determined by immunochemical tests. The acetylated serum proteins were shown to be potent antigens in rabbits. It was also shown that aspiryl proteins were partially acetylated. The relation of these results to human aspirin intolerance is discussed.

III. Aspirin did not induce contact sensitivity in guinea pigs when they were immunized by techniques that induce sensitivity with other reactive compounds. The acetylation mechanism is not relevant to this type of hypersensitivity, since sensitivity is not produced by potent acetylating agents like acetyl chloride and acetic anhydride. Aspiryl chloride, a totally artificial system, is a good sensitizer. Its specificity was examined.

IV. Protein conjugates were prepared with p-aminosalicylic acid and various carriers using azo, carbodiimide and mixed anhydride coupling. These antigens were injected into rabbits and guinea pigs and no anti-hapten IgG or IgM response was obtained. Delayed hypersensitivity was produced in guinea pigs by immunization with the conjugates, and its specificity was determined. Guinea pigs were not sensitized by either injections or topical application of p-amino-salicylic acid or p-aminosalicylate.

On the set of eigenvalues of a class of equimodular matrices

The structure of the set ϐ(A) of all eigenvalues of all complex matrices (elementwise) equimodular with a given n x n non-negative matrix A is studied. The problem was suggested by O. Taussky and some aspects have been studied by R. S. Varga and B.W. Levinger.

If every matrix equimodular with A is non-singular, then A is called regular. A new proof of the P. Camion-A.J. Hoffman characterization of regular matrices is given.

The set ϐ(A) consists of m ≤ n closed annuli centered at the origin. Each gap, ɤ, in this set can be associated with a class of regular matrices with a (unique) permutation, π(ɤ). The association depends on both the combinatorial structure of A and the size of the a_ii. Let A be associated with the set of r permutations, π₁, π₂,…, π_r, where each gap in ϐ(A) is associated with one of the π_k. Then r ≤ n, even when the complement of ϐ(A) has n+1 components. Further, if π(ɤ) is the identity, the real boundary points of ɤ are eigenvalues of real matrices equimodular with A. In particular, if A is essentially diagonally dominant, every real boundary point of ϐ(A) is an eigenvalues of a real matrix equimodular with A.

Several conjectures based on these results are made which if verified would constitute an extension of the Perron-Frobenius Theorem, and an algebraic method is introduced which unites the study of regular matrices with that of ϐ(A).

Heróis ex-cêntricos, gêneros retorcidos e discursos irreais: fantasia e ficção científica desconstruídos nas obras de Angela Carter e China Miéville

Este trabalho tem como objetivo investigar pontos de convergência nas obras de dois autores britânicos, Angela Carter (1940-1992) e China Miéville (1972- ). Os romances a serem estudados são Nights at the circus (1984) e The infernal desire machines of Doctor Hoffman (1972), de Angela Carter, e Perdido Street Station (2000) e The city & the city (2009), de China Miéville, e, como ponto de partida, ambos demonstram elos representativos com a ficção de gênero, evidenciados pelas obras escolhidas. Ao esmiuçar paralelos entre os romances, busca-se em especial dissecar as interseções temáticas e estilísticas, bem como as divergências e contradições que despertem interesse. Entre os temas investigados está a alteridade e o hibridismo ambos autores fazem uso de personagens ex-cêntricos e usam o hibridismo de modo a acentuar a Alteridade reservada ao Outro. Também será examinada a abordagem dos autores à ficção de gênero e o tratamento reservado aos tropos e clichês da Ficção Científica e da Fantasia. Por fim, a pesquisa observará o conceito que ambos compartilham de que discursos podem não ser uma mera reflexão da realidade, mas também criar e moldar o que tomamos por real. A todos os temas são aplicadas a teoria e crítica do pós-modernismo, além do material específico que lida com a ficção especulativa, Fantasia e Ficção Científica

A educação popular e o popular na educação: um mergulho nos sentidos do cotidiano de uma escola pública em uma petroperiferia urbana

Dialogar com uma escola de periferia urbana requer um mergulho com todos os sentidos, na especificidade do cotidiano da comunidade local contexto de criação e manutenção de luta por uma escola pública popular. Nossa proposta é investigar o Colégio Municipal Botafogo, que se localiza no município de Macaé. Na década de 1970, com a chegada da Petrobras, inicia-se a ocupação de uma área de ilha fluvial, que ganhou o nome de Malvina, no início dos anos 1980. Macaé tornou-se a capital do petróleo e de um crescimento urbano desordenado. O processo migratório fez de Malvina a maior petroperiferia do município. Na década de 1980, foi criado, entre os bairros Malvina e Botafogo, o Colégio Municipal Botafogo. É importante perceber no cotidiano escolar as tensões e os conflitos provocados pelo contexto de crescimento da desigualdade social. Assim, esta pesquisa vislumbra pensar a estrutura dessa escola, na tríade: escola, problemática social e conhecimento, investigando as suas práticas pedagógicas cotidianas. É preciso estar atento para não reproduzir na pesquisa preconceitos que venham a rotular a escola de periferia e seus atores pela ótica dominante, isto é, como excluídos e subalternizados. Acreditar na escola popular e possível é crer nos seus sujeitos, como atores, no processo de constituição de uma escola de petroperiferia, de forma potente e inventiva. Sabemos que estamos diante de índices constrangedores, tais como: repetência, evasão, fracasso escolar. Além de estarmos também em uma escola de petroperiferia violenta, o que poderia nos levar a rotular a escola como não possível, levando-nos a negar o saber que é produzido no cotidiano da escola (e fora dela), desafiando-nos a usar táticas para investigar e revelar esse conhecimento. A escola pesquisada fica em um complexo petroperiférico marcado por desigualdades sociais que contrastam com a riqueza produzida na cidade de Macaé. Para o desenvolvimento da pesquisa, fez-se necessário ouvir as narrativas e histórias dos sujeitos da comunidade escolar e local, identificando nessas narrativas e memórias os diferentes usos e maneiras de fazer, em especial as práticas pedagógicas de professores e professoras que dialogavam com a perspectiva de educação popular, no cotidiano do Colégio Municipal Botafogo.

An assessment of chemical contaminants detected in passive water samplers deployed in the St. Thomas East End Reserves (STEER)

This report is the second in a series from a project to assess land-based sources of pollution (LBSP) and effects in the St. Thomas East End Reserves (STEER) in St. Thomas, USVI, and is the result of a collaborative effort between NOAA’s National Centers for Coastal Ocean Science, the USVI Department of Planning and Natural Resources, the University of the Virgin Islands, and The Nature Conservancy. Passive water samplers (POCIS) were deployed in the STEER in February 2012. Developed by the US Geological Survey (USGS) as a tool to detect the presence of water soluble contaminants in the environment, POCIS samplers were deployed in the STEER at five locations. In addition to the February 2012 deployment, the results from an earlier POCIS deployment in May 2010 in Turpentine Gut, a perennial freshwater stream which drains to the STEER, are also reported. A total of 26 stormwater contaminants were detected at least once during the February 2012 deployment in the STEER. Detections were high enough to estimate ambient water concentrations for nine contaminants using USGS sampling rate values. From the May 2010 deployment in Turpentine Gut, 31 stormwater contaminants were detected, and ambient water concentrations could be estimated for 17 compounds. Ambient water concentrations were estimated for a number of contaminants including the detergent/surfactant metabolite 4-tert-octylphenol, phthalate ester plasticizers DEHP and DEP, bromoform, personal care products including menthol, indole, n,n-diethyltoluamide (DEET), along with the animal/plant sterol cholesterol, and the plant sterol beta-sitosterol. Only DEHP appeared to have exceeded a water quality guideline for the protection of aquatic organisms.

An assessment of chemical contaminants, toxicity and benthic infauna in sediments from the St. Thomas East End Reserves (STEER)

This report contains a chemical and biological characterization of sediments from the St. Thomas East End Reserves (STEER) in St. Thomas, U.S. Virgin Islands (USVI). The STEER Management Plan (published in 2011) identified chemical contaminants and habitat loss as high or very high threats and called for a characterization of chemical contaminants as well as an assessment of their effects on natural resources. The baseline information contained in this report on chemical contaminants, toxicity and benthic infaunal community composition can be used to assess current conditions, as well as the efficacy of future restoration activities. In this phase of the project, 185 chemical contaminants, including a number of organic (e.g., hydrocarbons and pesticides) and inorganic (e.g., metals) compounds, were analyzed from 24 sites in the STEER. Sediments were also analyzed using a series of toxicity bioassays, including amphipod mortality, sea urchin fertilization impairment, and the cytochrome P450 Human Reporter Gene System (HRGS), along with a characterization of the benthic infaunal community. Higher levels of chemical contaminants were found in Mangrove Lagoon and Benner Bay in the western portion of the study area than in the eastern area. The concentrations of polychlorinated biphenyls (PCBs), DDT (dichlorodiphenyltrichloroethane), chlordane, zinc, copper, lead and mercury were above a NOAA sediment quality guideline at one or more sites, indicating impacts may be present in more sensitive species or life stages in the benthic environment. Copper at one site in Benner Bay, however, was above a NOAA guideline indicating that effects on benthic organisms were likely. The antifoulant boat hull ingredient tributyltin, or TBT, was found at the third highest concentration in the history of NOAA’s National Status and Trends (NS&T) Program, which monitors the Nation’s coastal and estuarine waters for chemical contaminants and bioeffects. Unfortunately, there do not appear to be any established sediment quality guidelines for TBT. Results of the bioassays indicated significant sediment toxicity in Mangrove Lagoon and Benner Bay using multiple tests. The benthic infaunal communities in Mangrove Lagoon and Benner Bay appeared severely diminished.