Fiscal stimulus and exit strategies in a small euro area economy

This article is focused on fiscal stimulus and exit strategies in a small euro area economy. The analysis is based on a New-Keynesian general equilibrium model with non-Ricardian features introduced in Almeida, Castro and Félix (2010). We define a benchmark fiscal stimulus and, conditional on alternative exit strategies, clarify its macroeconomic effects. We investigate if a fiscal stimulus can be enhanced (or harmed) by particular exit strategies. The impact multipliers proved insufficient to discriminate between alternative strategies. However, since the policy impacts are not limited to the short run, there are relevant effects over the medium run that can be used to evaluate the different strategies. It will be claimed that (i) the announcement of a promptly and timely exit strategy, contemporaneous to the announcement of the fiscal stimulus, with a consolidation period that is not prolonged indefinitively, may improve the effectiveness of the stimulus and that (ii) exit strategies based on Government consumption cuts tend to dominate over other alternatives, such as transfers cuts or tax rate increases.

Fiscal Consolidation in a Small Euro Area Economy

This article focuses on the costs and benefits of a fiscal consolidation in a small euro area economy. The macroeconomic impacts and the welfare analysis are conducted in a New-Keynesian general equilibrium model with non-Ricardian agents. We define a benchmark fiscal consolidation strategy based on a permanent reduction in Government expenditure. We find that, over the long run, fiscal consolidation leads to a considerable increase in the level of output and consumption, and is welfare improving. In addition, the gains are boosted if the fiscal strategy also involves a tax reform that shifts the tax burden away from labour income towards the final goods consumption. However, important short-run costs arise, notably output, consumption and welfare losses. Finally, we assess the effect of alternative fiscal consolidation paths in terms of the degree of front loading, the speed of its completion and the interaction with risk premium.

O ensino do judô paralímpico: a percepção dos técnicos brasileiros

O objetivo do estudo foi verificar as práticas pedagógicas utilizadas por professores no ensino do judô para pessoas com deficiência visual. Para tanto, a pesquisa caracterizou-se como qualitativa descritiva, tendo como instrumento para coleta de dados um questionário aplicado à 14 professores e/ou técnicos participantes em uma das etapas do Campeonato Nacional do Judô Paralímpico. Em relação aos resultados, 11 professores afirmaram que tentam inicialmente trabalhar de forma verbal, e posteriormente, pautam-se no tato. Outros 3 professores utilizam-se somente do tato. Apenas 2 professores utilizam-se da tutoria. Assim, percebeu-se que a maior parte dos professores têm adequado suas práticas pedagógicas frente as características que seus alunos apresentam, porém, muitos avanços ainda são necessários

A AULA DE EDUCAÇÃO FÍSICA E A INCLUSÃO DA CRIANÇA COM DEFICIÊNCIA: PERSPECTIVA DE PROFESSORES BRASILEIROS

This study analyzed Physical Education teachers’ concept of inclusion and determined positive and negative aspects of inclusion in their classes. Interviews were conducted with 18 Physical Education teachers working in Brazilian public schools. Data collected were examined by content analysis to search for emerging themes. The findings showed that inclusion was understood as participation and learning for all children rather than only for those with disabilities. Team sports were pointed as the main challenge for the inclusion of students with disability. Initial and continuing education programs for teachers need to target effective pedagogical practices to promote inclusion, leading to restructuring Physical Education teachers’ training.   Los objetivos de este estudio fueron analizar concepto de inclusión profesores de educación física 'y determinar los aspectos positivos y negativos de la inclusión en sus clases. Se realizó una entrevista con 18 profesores de educación física que trabaja en las escuelas públicas brasileñas. Los datos recogidos fueron analizados utilizando el método de análisis de contenido, búsqueda de temas emergentes. Los resultados mostraron que la inclusión se entiende como la participación y el aprendizaje de todos los niños y no sólo para las personas con una discapacidad. Los deportes de equipo se informaron como un reto importante para la inclusión de los estudiantes con discapacidad. los programas de educación inicial y continua para los profesores tienen que orientar las prácticas pedagógicas efectivas para promover la inclusión, dando lugar a la reestructuración de la formación de profesores de educación física. O estudo teve como objetivo analisar o conceito de inclusão dos professores de Educação Física e determinar os aspectos positivos e negativos em suas aulas. Foram realizadas entrevistas com 18 professores de Educação Física que trabalham em escolas públicas brasileiras. Os dados coletados foram analisados utilizando-se o método de análise de conteúdo, em busca de temas emergentes. Os resultados mostraram que a inclusão é compreendida pelos professores como participação e aprendizagem para todas as crianças e não apenas para aqueles com deficiência. Os esportes coletivos foram relatados como o principal desafio para a inclusão de alunos com deficiência. Programas de formação inicial e de capacitação continuada para os professores precisam propor práticas pedagógicas eficazes para promover a inclusão, levando a reestruturação da formação de professores de Educação Física.

Mixed infection by Histoplasma capsulatum isolates with different mating types in Brazilian AIDS-patients

Mixed infection by Histoplasma capsulatum isolates with different mating types, in AIDS‑patients are described in this study. Morphological, mating type-specific PCR assay and multilocus sequencing type analysis of H. capsulatum isolates recovered from two Brazilian AIDS‑patients were performed. Five H. capsulatum isolates were recovered at different times from the two patients. Three isolates were obtained from bone marrow (day 1 – CE0411) and buffy coat cultures (day 1 – CE0311; day 2 – CE0511) of patient 1, and two isolates were isolated from buffy coat cultures (day 3 – CE2813; day 12 – CE2513) of patient 2. The mycelial colonies depicted different textures and pigmentation features. Dimorphic conversion to the yeast-phase in ML-Gema medium was achieved in all isolates. MAT1-1 idiomorph was identified in CE0311, CE0411 and CE2813 isolates; MAT1-2 idiomorph was found in CE0511 and CE2513 isolates. These H. capsulatum isolates were grouped within LAm A clade, highlighting that CE0311 and CE0411 isolates formed a subgroup supported by a high bootstrap value. The CE0511, CE2513, and CE2813 isolates clustered together with a Brazilian H151 isolate. This research reports mixed infections caused by H. capsulatum isolates with different mating types in Brazilian AIDS‑patients for the first time in the literature

Parameters and genetic divergence to identify resistance to anthracnose and bacteriosis in cassava accessions

O objetivo deste trabalho foi estimar os parâmetros genéticos de genótipos de mandioca (Manihot esculenta) cultivados em campo, bem como a divergência genética entre eles, para identificar quais apresentam maior resistência à antracnose e à bacteriose. Foram realizados três experimentos independentes, tendo-se avaliado 133 acessos e nove cultivares comerciais de mandioca distribuídos em cinco blocos, com cinco plantas por parcela, em cada experimento. No primeiro experimento, as plantas foram submetidas à inoculação de Xanthomonas phaseolis pv. manihotis (bacteriose). No segundo, as plantas foram submetidas à inoculação de Colletotrichum gloeosporioides f. sp. manihotis (antracnose). No terceiro, realizado em delineamento de blocos aumentados e sob ocorrência natural das doenças, foram feitas avaliações visuais das plantas por escala de notas. A herdabilidade foi utilizada como parâmetro genético, e o método de grupos de pares não ponderados com média aritmética foi aplicado para determinação de divergência genética e agrupamento. No terceiro experimento, detectaram-se diferenças genéticas entre os acessos, que foram avaliados quanto à área abaixo da curva de progressão da doença (AUDPC) para antracnose e bacteriose. No primeiro e no terceiro experimentos de bacteriose, as chances de sucesso na seleção de acessos resistentes são maiores, em razão dos altos valores de herdabilidade obtidos. Os acessos BGM-1170 e BGM-1134 mostram as menores médias de AUDPC e são considerados resistentes à antracnose e à bacteriose.The objective of this work was to estimate the genetic parameters of cassava (Manihot esculenta) genotypes cultivated in the field, as well as the genetic divergence between them, in order to identify which ones show a greater resistance to anthracnose and bacteriosis. Three independent experiments were carried out, evaluating 133 accessions and nine commercial cultivars of cassava distributed in five blocks, with five plants per plot in each experiment. In the first experiment, the plants were subjected to inoculation with Xanthomonas phaseoli pv. manihotis (bacteriosis). In the second, the plants were subjected to inoculation with Colletotrichum gloeosporioides f. sp. manihotis (anthracnose). In the third, carried out in an augmented block design and under naturally occurring diseases, visual evaluations of the plants were performed using a rating scale. Heritability was used as a genetic parameter, and the unweighted pair group method with arithmetic mean was applied to determine genetic divergence and clustering. In the third experiment, genetic variability was detected among accessions, which were evaluated for the area under the disease progress curve (AUDPC) for anthracnose and bacteriosis. In the first and third experiments of bacteriosis, the chances of success in the selection of resistant accessions are higher due to the high heritability values obtained. The BGM-1170 and BGM-1134 accessions show the lowest mean for AUDPC and are considered resistant to anthracnose and bacteriosis