Search results for " method"
showing 10 items of 10455 documents
Effets de quartier, effet de département : discrimination liée au lieu de résidence et accès à l'emploi
2013
L’objet de cette étude est de mesurer la discrimination à l’embauche à l’encontre des jeunes en Ile-de-France en raison du lieu de résidence en considérant plusieurs échelles spatiales de façon à distinguer l’effet de la réputation du département (Paris et la Seine-Saint-Denis), celui de la localité et celui du quartier. L’évaluation est réalisée sur données expérimentales auto-construites de testing selon un protocole permettant d’examiner les effets propres à chacune de ces trois échelles sur l’accès à l’emploi ainsi que leurs effets cumulés. On s’intéresse aux discriminations pour deux professions en tension du secteur de la restauration pour laquelle les discriminations devraient a prio…
Jet mass and substructure of inclusive jets in $ \sqrt {s} = 7\;{\text{TeV}} $ pp collisions with the ATLAS experiment
2012
Recent studies have highlighted the potential of jet substructure techniques to identify the hadronic decays of boosted heavy particles. These studies all rely upon the assumption that the internal substructure of jets generated by QCD radiation is well understood. In this article, this assumption is tested on an inclusive sample of jets recorded with the ATLAS detector in 2010, which corresponds to 35 pb-1 of pp collisions delivered by the LHC at √s = 7TeV. In a subsample of events with single pp collisions, measurements corrected for detector efficiency and resolution are presented with full systematic uncertainties. Jet invariant mass, kt splitting scales and N-subjettiness variables are…
Exploration of jet substructure using iterative declustering in pp and Pb–Pb collisions at LHC energies
2020
The ALICE collaboration at the CERN LHC reports novel measurements of jet substructure in pp collisions at $\sqrt{s}$= 7 TeV and central Pb-Pb collisions at $\sqrt{s_{\rm{NN}}}$ = 2.76 TeV. Jet substructure of track-based jets is explored via iterative declustering and grooming techniques. We present the measurement of the momentum sharing of two-prong substructure exposed via grooming, the $z_{\rm{g}}$, and its dependence on the opening angle, in both pp and Pb-Pb collisions. We also present the first measurement of the distribution of the number of branches obtained in the iterative declustering of the jet, which is interpreted as the number of its hard splittings. In Pb-Pb collisions, we…
Kuntien johtoryhmien kertomuksia työuupumuksesta
2021
Burnout Narratives of Municipal Management Teams.This study aims to gain an understanding of personal experiences of burnout phenomenon among members of municipal management teams. Fourteen managers were interviewed. Four types of burnout narratives were iden-tified: denier, persevering, recovered and de-fender. These data were analysed using Labov & Walezky’s model of the structural types of narra-tive clauses. The analysis reveals similarities and differences of burnout experiences within each of the identified narrative types. Particularly, the study explores the role of workplace community in burnout recovery.
Towards explainable interactive multiobjective optimization : R-XIMO
2022
AbstractIn interactive multiobjective optimization methods, the preferences of a decision maker are incorporated in a solution process to find solutions of interest for problems with multiple conflicting objectives. Since multiple solutions exist for these problems with various trade-offs, preferences are crucial to identify the best solution(s). However, it is not necessarily clear to the decision maker how the preferences lead to particular solutions and, by introducing explanations to interactive multiobjective optimization methods, we promote a novel paradigm of explainable interactive multiobjective optimization. As a proof of concept, we introduce a new method, R-XIMO, which provides …
Experiences of arbitrary management among Finnish academics in an era of academic capitalism
2020
For the last two decades, Finnish universities have faced the implementation of new systems of control and undergone dramatic changes that have worsened academic working conditions–such as corporatisation and budget cuts. This article explores Finnish academics’ experiences of university reforms with a special focus on the consequences it has had in terms of organisational socio-dynamics. We adapt Glynos and Howarth’s logics of critical explanation and apply this theoretical framework to analyse the interviews of academics who, against their own will, did not have their contracts renewed. This approach describes, explains, and criticises the logics–which are social, political and fantasmati…
A distributed leadership perspective on the Finnish curriculum reform 2014
2018
Bridging curriculum research with educational leadership, we examined the 2014 Finnish curriculum reform compilation and enactment process through the lens of distributed leadership.As a tool for t...
Virtuousness in Sports Organizations: Examination of Ethical Organizational Culture and Its Virtues
2022
The purpose of this paper is to examine the ethical organizational culture of top sports organizations in Finland. We were especially interested in how employees of sports organizations evaluate perceptions of ethical organizational culture and perceive specific ethical organizational virtues. We applied a mixed methods approach. We gathered the empirical material through questionnaires and interviews with representatives from Finland’s top sports organizations. The findings show that the questionnaire participants evaluated the perceptions of ethical organizational culture of the Finnish top sports organizations as being quite ethical. The findings also show that the ethical organizational…
Interpretation of journalistic photographs as an instrument of visual literacy education
2016
Images are produced, used and distributed on an enormous scale. However, the skills of understanding, interpreting and using images as well as thinking and learning in terms of images are taken for granted, and thus, they are not sufficiently taught and developed, especially in higher education. The need for introducing visual literacy into the curriculum was identified in late 1960s, but no concrete guidelines have followed. This study proposes to apply interpretation of journalistic photographs as an instrument of visual literacy education. The main focus is on the image interpretation process and the kinds of meanings viewers apply to a photograph in the interpretation process. In each o…
Designing education democratically through deliberative crowdsourcing : the case of the Finnish curriculum for basic education
2020
In Finland, curriculum design is allegedly carried out through a deliberative process that involves various stakeholders, interest groups, experts and ordinary citizens. To facilitate participation in curriculum design, online crowdsourcing has been applied. The objective of this study is to explore to what extent the design process of the latest Finnish national curriculum for mathematics was open, democratic and deliberative. The theoretical framework of the study is the theory of democratic will-formation of the German philosopher Jürgen Habermas. The comments given on the early version of the core curriculum of mathematics were analysed using directed content analysis, in which the abov…