Fatores associados aos componentes de aptidão e nível de atividade física de usuários da Estratégia de Saúde da Família, Município de Botucatu, Estado de São Paulo, Brasil, 2006 a 2007

Fundo de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Associação ecológica entre características dos municípios e o risco de homicídios em homens adultos de 20-39 anos de idade no Brasil, 1999-2010

No Brasil, a mortalidade por homicídios persiste como importante problema de saúde pública, principalmente entre homens adultos jovens. O objetivo do presente estudo foi analisar o risco de morte por homicídios entre homens de 20-39 anos de idade e sua associação com características sociodemográficas dos municípios brasileiros. Foi realizado estudo ecológico, tendo como unidades de análise todos os municípios do País. Foram estudadas as tendências temporais entre 1999-2010 e as associações do desfecho com indicadores dos municípios em análise transversal referente ao quatriênio 2007-2010. Entre os quatriênios 1999-2002 e 2007-2010, houve aumento das taxas medianas de mortalidade por homicídios entre homens de 20-39 anos, de 22,7 para 35,5 por 100 mil habitantes. No quatriênio 2007-2010, os riscos de homicídios foram estatisticamente superiores (p<0,001) nos municípios de maior porte populacional, maior taxa de fecundidade, baixa proporção de alfabetizados, maior desigualdade aferida pela renda 20/40 e maior urbanização. Para a proporção da população de baixa renda e renda média per capita, as associações indicam excessos nas estimativas de risco de homicídios nos municípios com valores intermediários desses indicadores. Os achados podem auxiliar na focalização de políticas públicas.

Slope stability analysis by multi-temporal DEMs and 3D modelling: The 2002 and 2007 Stromboli landslide events

Natural hazard related to the volcanic activity represents a potential risk factor, particularly in the vicinity of human settlements. Besides to the risk related to the explosive and effusive activity, the instability of volcanic edifices may develop into large landslides often catastrophically destructive, as shown by the collapse of the northern flank of Mount St. Helens in 1980. A combined approach was applied to analyse slope failures that occurred at Stromboli volcano. SdF slope stability was evaluated by using high-resolution multi-temporal DTMMs and performing limit equilibrium stability analyses. High-resolution topographical data collected with remote sensing techniques and three-dimensional slope stability analysis play a key role in understanding instability mechanism and the related risks. Analyses carried out on the 2002–2003 and 2007 Stromboli eruptions, starting from high-resolution data acquired through airborne remote sensing surveys, permitted the estimation of the lava volumes emplaced on the SdF slope and contributed to the investigation of the link between magma emission and slope instabilities. Limit Equilibrium analyses were performed on the 2001 and 2007 3D models, in order to simulate the slope behavior before 2002-2003 landslide event and after the 2007 eruption. Stability analyses were conducted to understand the mechanisms that controlled the slope deformations which occurred shortly after the 2007 eruption onset, involving the upper part of slope. Limit equilibrium analyses applied to both cases yielded results which are congruent with observations and monitoring data. The results presented in this work undoubtedly indicate that hazard assessment for the island of Stromboli should take into account the fact that a new magma intrusion could lead to further destabilisation of the slope, which may be more significant than the one recently observed because it will affect an already disarranged deposit and fractured and loosened crater area. The two-pronged approach based on the analysis of 3D multi-temporal mapping datasets and on the application of LE methods contributed to better understanding volcano flank behaviour and to be prepared to undertake actions aimed at risk mitigation.

A different perspective on poverty in Lao PDR: Multidimensional poverty in Lao PDR for the years 2002/2003 and 2007/2008

This paper presents an indicator for measuring multidimensional poverty in the Lao People’s Democratic Republic applying the Alkire–Foster methodology to the Lao Expenditure and Consumption Survey 2002/2003 and 2007/2008. We calculated a multidimensional poverty index (MPI) that includes three dimensions: education, health, and standard of living. Making use of the MPI’s decomposability, we analyse how much each of the different dimensions and its respective indicators contribute to the overall MPI. We find a marked reduction in the multidimensional poverty headcount ratio over the study period, regardless of how the indicators are weighted or how the deprivation and poverty cut-offs are set. This reduction is based on improvements regarding all indicators except cooking fuel and nutrition. We observe no significant reduction in the intensity of poverty, however; there are wide disparities between the country’s regions and between urban and rural areas. The proportion of poor people in rural areas is more than twice as high as that in urban areas. By complementing the traditional income-based poverty measure, we hope to provide useful information that can support knowledge-based decision-making for poverty alleviation.

Uma análise sobre a produção, produtividade e colaboração na Ciência da Informação no Brasil entre os anos 2007 a 2009

This research comprises some considerations about production, productivity and scientific collaboration related to Information Science in geopolitical regions of Brazil, aiming at identifying their macro-level flow and trends. Reports were generated through identification of Information Science postgraduate programs and professors and collaborators who work on them - those reports were synthesized according to programs and regions, from the year of 2007 to 2009. We can conclude that the Southeast and Northeast regions are responsible for the higher production, productivity and collaboration indicators; we can also infer that the expansion of the relationship among different regions may offer the researchers opportunities to establish new partnerships, and to develop researches on emerging subjects in this scientific area

Uma análise sobre a produção, produtividade e colaboração na Ciência da Informação no Brasil entre os anos 2007 a 2009

This research comprises some considerations about production, productivity and scientific collaboration related to Information Science in geopolitical regions of Brazil, aiming at identifying their macro-level flow and trends. Reports were generated through identification of Information Science postgraduate programs and professors and collaborators who work on them - those reports were synthesized according to programs and regions, from the year of 2007 to 2009. We can conclude that the Southeast and Northeast regions are responsible for the higher production, productivity and collaboration indicators; we can also infer that the expansion of the relationship among different regions may offer the researchers opportunities to establish new partnerships, and to develop researches on emerging subjects in this scientific area