In the methodological discourse on qualitative, guided interview, well-composed interview guides are considered suitable instruments for collecting data and generating complex narratives specific topics. addition to deciding an form, reflection how which questions ask is described as most important preliminary work a qualitative [[1]Helfferich C. Die Qualität qualitativer Daten. Manual für die ...

Mutations in genes encoding the human-brain-expressed voltage-gated sodium (NaV) channels NaV1.1, NaV1.2, and NaV1.6 are associated with a variety of human diseases including epilepsy, autism spectrum disorder, familial migraine, other neurodevelopmental disorders. A major obstacle hindering investigations functional consequences brain NaV channel mutations is an unexplained instability corresp...

Five methods for representing pupil plane aberrations are discussed. The reference axis and reference surface can strongly affect the representation. The line of sight (an axis normal to wavefront) may not be optimal. Alternative Representations of Aberrations of the Eye Stanley A. Klein*, Daniel D. Garcia#, University of California, Berkeley, CA 94720-2020 *School of Optometry, #Computer Scien...

Evidence concerning the relations of migration to health status and health care utilization is inconclusive. This paper outlines the theoretical positions on these relations and reviews the empirical findings supporting varying positions. The paper also presents the findings of a survey of a probability sample of the U.S. population concerning these issues. The analysis is organized around comp...

I first summarize Baltag and Smets’ contribution to this volume, and praise their work. Then I compare the anti-lexicographic plausibility update that they propose to a proposal by Aucher, as an illustration of the difference between a qualitative and a quantitive formulation of updates. I quote Spohn’s original work that is at the root of research in plausibility updates and of the notion of a...

Any researcher with the most modest public profile is used to being asked for virus samples. Traditionally, we’ve advocated the use of alternatives, especially the EICAR test file, to anyone who doesn’t have access to malware through mainstream, trusted channels, as a way of simulating malware behaviour without the attendant risks of genuinely malicious behaviour. But is the EICAR file really s...