Using a mixed-methods triangulation approach we piloted the Composite Abuse Scale-Brazilian version (CAS-Brazil) at the House of the Brazilian Woman of Curitiba among 62 survivors of intimate partner violence and four professionals serving survivors to assess its feasibility for use. Quantitative data were tabulated using descriptive statistics while qualitative data were recorded, coded, and thematically analyzed. Four qualitative domains emerged: (a) conceptual understanding; (b) item definitions; (c) women's experiences; and (d) professionals' perspectives.
View Article and Find Full Text PDFIntimate partner violence (IPV) is a challenge in Brazil; the country is ranked 6th globally for femicide and one in four women experience physical and/or sexual IPV in their lifetimes. Safety decision aids (SDA) are tools for women experiencing IPV. Building upon previously developed and tested online SDA tools, we intend to adapt an SDA tool for use in Brazil.
View Article and Find Full Text PDFPurpose: The purpose of this mixed-methods triangulation study was to assess the face validity and comprehension of a femicide risk assessment tool, the Danger Assessment-Brazil (DA-Brazil) among women seeking care in a one stop center for abused women in Curitiba, Brazil. Our secondary aim was to assess professionals' perceptions of feasibility for using the DA-Brazil in the same setting.
Method: Fifty-five women experiencing relationship violence completed the instrument and participated in cognitive interviews about their experience; professionals attending survivors were also interviewed.
Extreme or rogue waves are large and unexpected waves appearing with higher probability than predicted by Gaussian statistics. Although their formation is explained by both linear and nonlinear wave propagation, nonlinearity has been considered a necessary ingredient to generate super rogue waves, i.e.
View Article and Find Full Text PDFWe introduce a simple and flexible method to generate spatially non-Markovian light with tunable coherence properties in one and two dimensions. The unusual behavior of this light is demonstrated experimentally by probing the far field and by recording its diffraction pattern after a double slit: In both cases we observe, instead of a central intensity maximum, a line- or cross-shaped dark region, whose width and profile depend on the non-Markovian coherence properties. Because these properties can be controlled and easily reproduced in experiment, the presented approach lends itself to serving as a test bed to study and gain a deeper understanding of non-Markovian processes.
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