Search results for "NIST"
showing 10 items of 13738 documents
Acceptability of the e-authentication in higher education studies: views of students with special educational needs and disabilities
2021
AbstractTrust-based e-assessment systems are increasingly important in the digital age for both academic institutions and students, including students with special educational needs and disabilities (SEND). Recent literature indicates a growing number of studies about e-authentication and authorship verification for quality assurance with more flexible modes of assessment. Yet understanding the acceptability of e-authentication systems among SEND students is underexplored. This study examines SEND students’ views about the use of e-authentication systems, including perceived advantages and disadvantages of new technology-enhanced assessment. This study aims to shed light on this area by exa…
Developing E-Authentication for E-Assessment : Diversity of Students Testing the System in Higher Education
2020
Sähköinen tunnistautuminen on yksi keskeisistä teemoista verkko-opetuksessa, -opiskelussa ja - arvioinnissa. Tämän tutkimuksen tarkoituksena oli tutkia opiskeluunsa erityistä tukea tarvitsevien yliopisto-opiskelijoiden käyttökokemuksia kehitteillä olevasta sähköisestä tunnistautumisjärjestelmästä. Erityistä huomiota kehittämistyössä kiinnitettiin tunnistautumisen saavutettavuuteen. Kaikkiaan 15 opiskelijaa testasi TeSLA-projektin osana kehitettyä tunnistautumisjärjestelmää, johon kuului kasvojentunnistus, äänentunnistus, näppäilyntunnistus, tekstityylianalyysi ja plagioinnin tunnistus. Opiskelijat täyttivät esi- ja jälkikyselylomakkeet sekä osallistuivat henkilökohtaisiin haastatteluihin. T…
Rachats d'actions et augmentation de capital : une analyse de leur combinaison appliquée au marché français
2013
Noting that over 22% of capital increases thrown at the French financial market are made when a share repurchase program is in progress, we propose an original study of the combination of the two operations. From 50 operations for the period 1999-2006, we test if the buybacks "prepare" the market before launching the capital increase or means to change the distribution of voting rights. Our results infirm these two hypotheses and confirm rather the proposition of a fortuitous concomitance.
Activisme et proxy fight. Quand les actionnaires déclarent la guerre au management
2009
Les attentes des actionnaires minoritaires sont relativement heterogenes : les salaries ou les fournisseurs qui detiennent des actions ne sont pas uniquement preoccupes par les dividendes ou les plus-values, contrairement aux actionnaires patrimoniaux. Ces derniers, qui peuvent etre insatisfaits par certaines decisions strategiques ou operationnelles prises par les dirigeants, ont la possibilite d’agir pour proteger leurs interets, en s’engageant notamment dans une bataille de procuration. Dans cet article, les auteurs insistent sur les principales difficultes rencontrees par les actionnaires contestataires lors de ces batailles, sur les facteurs cles de succes, ainsi que sur les consequenc…
Dissenting voices in a consenting village: lessons from implementation of free, prior and informed consent at a REDD+ pilot in Tanzania
2020
Free, prior and informed consent (FPIC) is a key institutional tool in meeting social safeguards. Its implementation ensures respect of the local people's rights in an intervention. This paper presents a case of FPIC implementation at a REDD+ pilot site. Data were obtained through key informant interviews and focus group discussions with proponents and village members of the Lindi REDD+ project. Findings indicate that the inclusive approach to FPIC by taking the consultations to the hamlet level did not deliver a flawless process. The consent decision was reached by a majority vote, not consensus. There was some dissent, prompting the early establishment of project implementation committees…
Le déploiement d'un pilotage stratégique des coûts dans les services informatiques de deux groupes internationaux : perspective instrumentale et anal…
2011
This article analyses the strategic cost management stream with an instrumental point of view and two case studies. We try to show in what extend the Activity-based Costing developments could be included in a strategic approach of the management accounting and to test if the ABC is a relevant tool to drive the strategy. The first part synthesizes the strategic cost management developments which try to improve the Activity-based Costing method. In the first part, we describe them using the Strategic Management Accounting stream, with a link with cost management and ABC. The second part exposes a taxonomy of the reasons why using the ABC method. In a third part, we confront our developments t…
Invisibilization and Silencing as an Ethical and Sociological Challenge
2017
AbstractExcluded and/or marginalized social groups frequently face problems involving representation in the public sphere. Moreover, the very notion of exclusion typically refers to communicatively or discursively produced mechanisms of being considered irrelevant in public processes of communication. Exclusion and marginalization, understood as processes of silencing or invisibilizing social groups, are particularly serious in cases involving social suffering, i.e. socially produced suffering and/or suffering that can be eliminated or alleviated socially. Making silence heard, giving voice to the silenced and bringing the invisibilized back into the public domain are therefore fundamental …
New modes of policy legitimation in education: (Mis)using comparative data to effectuate assessment reform
2017
Identifying three modes of policy legitimation in education, illustrated by shifts in Swedish educational assessment and grading policies over the past decades, the paper demonstrates significant trends with regard to national governments’ policymaking and borrowing. We observe a shift away from collaboracy – defined as policy legitimation located in partnerships and networks of stakeholders, researchers and other experts – towards more use of supranational agencies (called agency), such as the Organisation for Economic Co-operation and Development, the European Union and associated networks, as well as the use of individual consultants and private enterprises (called consultancy) to legiti…
Les managers de proximité face aux compétences : une approche située
2013
Line managers and qualifications: a situated approachQualifications have seldom been analyzed as closely as possible to the operational level, a possibility of special interest to line managers and a genuine issue for research and management. Supervisors are continually in the position of making judgments about the qualifications of the persons and work teams whose activities they organize to reach the objectives set. Starting from observations conducted in several situations at the workplace, the concept of a “qualification oriented toward the situation” is drawn up around three dimensions : situation, qualification and performance. Its usefulness is empirically illustrated in the case of …
Biopolíticas de cierre de centros educativos desde una perspectiva de género: los casos de España y Suecia.
2021
Una de las medidas politicas para hacer frente a la pandemia Covid-19 de especial interes por su amplio alcance global y por sus implicaciones en la desigualdad de genero es el cierre de centros educativos. Partiendo desde una perspectiva de genero, este trabajo analiza las politicas de cierre de centros educativos como estrategias politicas de respuesta y prevencion a la pandemia Covid-19 en Espana y Suecia. Teniendo como base del marco teorico la concepcion de biopolitica de Didier Fassin articulada con el concepto performativo de genero de Judith Butler, se analizan: estadisticas nacionales, informes gubernamentales y politicas educativas durante el periodo marzo-noviembre de 2020 en amb…