Search results for "Paris"
showing 10 items of 1097 documents
Justifying Civic Activism in Russia and Finland
2013
ABSTRACTIn this article, we present a novel way of researching civil society in a comparative perspective and illustrate it through a detailed analysis of public disputes concerning urban building construction projects in St. Petersburg and Helsinki in 2008–2009. In our illustration, we use justification theory, a line of thought developed by Luc Boltanski and Laurent Thevenot in the early 1990s, but until now little used in comparative civil society research. Moreover, we use a variant of Public Justification Analysis, a new method for analysing media data. Our focus is on moral justifications, that is, on arguments which are presented against or in favour of the proposed projects and whic…
Importance sampling for Lambda-coalescents in the infinitely many sites model
2011
We present and discuss new importance sampling schemes for the approximate computation of the sample probability of observed genetic types in the infinitely many sites model from population genetics. More specifically, we extend the 'classical framework', where genealogies are assumed to be governed by Kingman's coalescent, to the more general class of Lambda-coalescents and develop further Hobolth et. al.'s (2008) idea of deriving importance sampling schemes based on 'compressed genetrees'. The resulting schemes extend earlier work by Griffiths and Tavar\'e (1994), Stephens and Donnelly (2000), Birkner and Blath (2008) and Hobolth et. al. (2008). We conclude with a performance comparison o…
Capparis spinosa (Capparaceae); A Survey on Morpho-ecologic Variation for Different Populations of Iran
2021
Capparis spinosa grows naturally from the Atlantic coast of the Canary Islands and Morocco to the Black Sea, in Crimea and Armenia, and to the east side of the Caspian Sea in Iran. Capparis species are valuable as a resource for medicine, food, improving soil fertility, stabilizing dunes, fuel, timber, and livestock feed. In this research, sixteen populations of Capparis spinosa were collected from different locations in Iran and quantitative and qualitative data of morphological characters were revised. A multivariable statistical analysis was performed for the morphological characters of Capparis populations. The populations were classified into two main groups using a Ward's hierarchical…
VIII: Statistik in klinischen Publikationen: Checklisten für Autoren
2003
The "Material and Methods" section of clinical research papers should reference major aspects concerning statistical planning and evaluation of the study design and the resulting clinical data. Particular focus is laid on the listing of methods for description and significance evaluation of the trial data, as well as on design-associated study determinants (randomisation and masking strategy, response rate evaluation, primary endpoints, power and sample size determination, multiple testing, software and methods for statistical analysis). Suggestions for the minimum content to be mentioned in a trial publication are listed in author check lists and are illustrated by means of the study synop…
Older adult psychopathology: international comparisons of self-reports, collateral reports, and cross-informant agreement
2020
ABSTRACTObjectives:To conduct international comparisons of self-reports, collateral reports, and cross-informant agreement regarding older adult psychopathology.Participants:We compared self-ratings of problems (e.g. I cry a lot) and personal strengths (e.g. I like to help others) for 10,686 adults aged 60–102 years from 19 societies and collateral ratings for 7,065 of these adults from 12 societies.Measurements:Data were obtained via the Older Adult Self-Report (OASR) and the Older Adult Behavior Checklist (OABCL; Achenbach et al., 2004).Results:Cronbach’s alphas were .76 (OASR) and .80 (OABCL) averaged across societies. Across societies, 27 of the 30 problem items with the highest mean ra…
Comparing the relative volume with a revolution manifold as a model
1993
Given a pair (P, M), whereM is ann-dimensional connected compact Riemannian manifold andP is a connected compact hypersurface ofM, the relative volume of (P, M) is the quotient volume(P)/volume(M). In this paper we give a comparison theorem for the relative volume of such a pair, with some bounds on the Ricci curvature ofM and the mean curvature ofP, with respect to that of a model pair\(\left( {\mathcal{P},\mathcal{M}} \right)\) where ℳ is a revolution manifold and\(\mathcal{P}\) a “parallel” of ℳ.
Finite groups which are products of pairwise totally permutable subgroups
1998
Finite groups which are products of pairwise totally permutable subgroups are studied in this paper. The -residual, -projectors and -normalizers in such groups are obtained from the corresponding subgroups of the factor subgroups under suitable hypotheses.
Les systèmes éducatifs engendrent-ils des inégalités de bien-être ? : une recherche comparative internationale
2018
This study investigates the association between post-secondary education and well-being in international comparative perspective, conceptualizing well-being as a capability-informed measure of flourishing. Based on a combined human capital–capability approach, post-secondary education, operationalized as highest post-secondary educational credential, is hypothesized to relate positively with well-being net of individual-level and country-level controls at both the micro and macro levels of analysis. Prominent critiques of these approaches, suggesting indirect effects through occupational sorting at the individual level and economic factors at the country level, are also explored.Beyond thes…
Qualité et efficience de l'école primaire française : éléments de comparaisons spatiales et temporelles
2008
08001 - 20 p.; Document de travail de l'IREDU 2008-01; L'objectif principal de ce texte est de présenter des éléments factuels sur les résultats de l'école primaire française. Notre réflexion portera sur deux dimensions complémentaires, à savoir la qualité et l'efficience, celles-ci seront examinées dans une double perspective comparative (temporelle et spatiale). Dans une première partie, nous mobiliserons les données des enquêtes internationales pour apprécier les résultats des élèves français et leur évolution dans le temps sur ces 15 dernières années. La seconde partie sera consacrée aux coûts de l'enseignement primaire et plusieurs aspects seront abordés. Dans un premier temps, l'évolu…
Étude exploratoire des obstacles à la transition universitaire selon le vécu d’étudiants français et belges
2020
International audience; Transition to Higher Education constitutes a challenging adjustment step for students that deserves major investigation. Yet, the transition obstacles are still overlooked. Most of international studies focused on individual predictors of adjustment and consider transition to Higher Education as a universal and invariant process. However, contextual characteristics of educational environment should be considered because they don’t imply the same requirements for adjustment. In order to address this limitation, this paper realized an exploratory comparison of first year student experience between a French and a Belgian university. The results highlighted similarities …