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showing 10 items of 217 documents

Jet fragmentation transverse momentum distributions in pp and p-Pb collisions at √s, √sNN = 5.02 TeV

2021

Jet fragmentation transverse momentum (jT) distributions are measured in proton-proton (pp) and proton-lead (p-Pb) collisions at √sNN = 5.02 TeV with the ALICE experiment at the LHC. Jets are reconstructed with the ALICE tracking detectors and electromagnetic calorimeter using the anti-kT algorithm with resolution parameter R = 0.4 in the pseudorapidity range |η| < 0.25. The jT values are calculated for charged particles inside a fixed cone with a radius R = 0.4 around the reconstructed jet axis. The measured jT distributions are compared with a variety of parton-shower models. Herwig and Pythia 8 based models describe the data well for the higher jT region, while they underestimate the low…

related to the perturbative component of the fragmentation processthe measured trends are successfully described by all models except for Herwig. For the wide componentHerwig and PYTHIA 8 based models slightly underestimate the data for the higher jet transverse momentum region. These measurements set constraints on models of jet fragmentation and hadronisation.Nuclear and High Energy Physicswhile that of the inverse gamma function increases with increasing jet transverse momentum. For the narrow componentHeavy Ion Experimentsand with a Gaussian for lower jT values (called the “narrow component”)hiukkasfysiikkawhile they underestimate the lower jT region. The jT distributions are further characterised by fitting them with a function composed of an inverse gamma function for higher jT values (called the “wide component”)predominantly connected to the hadronisation process. The width of the Gaussian has only a weak dependence on jet transverse momentumJet fragmentation transverse momentum (jT) distributions are measured in proton-proton (pp) and proton-lead (p-Pb) collisions at √sNN = 5.02 TeV with the ALICE experiment at the LHC. Jets are reconstructed with the ALICE tracking detectors and electromagnetic calorimeter using the anti-kT algorithm with resolution parameter R = 0.4 in the pseudorapidity range |η| < 0.25. The jT values are calculated for charged particles inside a fixed cone with a radius R = 0.4 around the reconstructed jet axis. The measured jT distributions are compared with a variety of parton-shower models. Herwig and PYTHIA 8 based models describe the data well for the higher jT region
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"Obsługa Wiedzy" w jednostkach szkolnictwa wyższego w Polsce w latach 2005-2015

2018

Transformacji społecznej, prawnej i ekonomicznej w Polsce towarzyszą zmiany w przesłankach tworzenia i funkcjonowania jednostek szkolnictwa wyższego, wymuszając przejmowanie przez instytucje naukowe i kulturotwórcze cech ąuasi-przedsiębiorstw o charakterze korporacyjnym, opartych na regułach gry rynkowej. Analiza złożoności wewnętrznej struktury poszczególnych elementów systemu szkolnictwa wyższego wymaga jednocześnie uwzględnienia ich „uwikłania” w otoczeniu dalszym i bliższym, opartego na sytuacji polityczno-prawnej, demograficznej i finansowej. Celem artykułu jest próba analizy działania publicznych i niepublicznych jednostek szkolnictwa wyższego w Polsce z punktu widzenia wybranych elem…

researchfinancial resultsdydaktykacostsrevenuesteachingszkoła wyższa niepublicznabadania naukowenon-public higher education institutionswynik finansowyprzychodypublic higher educationpubliczne szkolnictwo wyższekoszty
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Disciplinary Versus Institutional Approaches, Higher Education

2020

Institutional perspectives focus on HEIs as organisations and disciplinary perspectives focus on HEIs as cultural entities. This entry discusses the strengths and weaknesses of cultural and institutional approaches to higher education and higher education research. peerReviewed

resource dependence theorydisciplinary culturessystems of higher educationHigher educationinstituutiotbusiness.industrykorkeakoululaitoshistorical institutionalismsociological institutionalismtieteensosiologianew institutionalisminstitutionalismitoimintakulttuuriPolitical sciencePedagogyrational choice institutionalismagent theorykorkeakoulutbusinessDisciplineinstitutional culturetiedeyhteisöt
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Higher order matrix differential equations with singular coefficient matrices

2014

In this article, the class of higher order linear matrix differential equations with constant coefficient matrices and stochastic process terms is studied. The coefficient of the highest order is considered to be singular; thus, rendering the response determination of such systems in a straightforward manner a difficult task. In this regard, the notion of the generalized inverse of a singular matrix is used for determining response statistics. Further, an application relevant to engineering dynamics problems is included.

singular coefficient matrices Higher order matrix differential equations
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Sharing and promoting disciplinary competences for university teaching in English: voices from the University of Jyväskylä language centre’s TACE pro…

2015

The internationalisation of universities often means that the language of learning and teaching needs to be changed – at present most commonly to English. Apart from English-speaking countries, then, most European universities offer their degree programmes in a language that is not the first language of either the students or the teachers. This challenging situation is also the reality in Finland and at the University of Jyväskylä. Many Finnish universities have set up supporting infrastructures to deal with the new challenges, particularly in their international master’s programmes. In this article we describe the TACE programme, which has been run by the Language Centre on an annual basis…

staff developmentpedagogical development teaching academic content through EnglishkansainvälistyminenEnglish-medium higher education
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Behind the scenes of artificial intelligence: a study of micro-work platforms in France

2019

Este artículo es una versión resumida del informe “Le Micro-travail en France. Derrière l’automatisation de nouvelles précarités au travail?» This article is a summarized version of the report "Le Micro-travail en France. Derrière l’automatisation de nouvelles précarités au travail?" .; International audience; Micro-work internet services allocate small, standardized tasks of data generation and annotation to crowds of providers. The outputs are mainly used to produce artificial intelligence solutions. It is an exemplary instance of the “platformization” of the economy, and of the transformations of labour that digital technologies bring about. To uncover the conditions under which micro-wo…

standardized tasks of data generation and annotation to crowds of providers. The outputs are mainly used to produce artificial intelligence solutions. It is an exemplary instance of the ?platformization? of the economyinteligencia artificialwithout adequate protection and with only limited opportunities to voice issues or seek advice. Especially as the current boom of artificial intelligence raises demand for their servicesPaolawe use the data collected to present the socio-economic backgrounds of the people who engage in micro-workmicro-workClémentand the general public. This article is a summarized version of the report ?Le Micro-travail en France. Derrière l?automatisation de nouvelles précarités au travail?» trabajo digitaltrabajo digitaltheir motivations and needsUNESCO::SOCIOLOGÍAwhile the micro-working population is very diverseand its broader societal implicationsLe Ludecwe conducted an extensive empirical study in France. In this paperand of the transformations of labour that digital technologies bring about. To uncover the conditions under which micro-work is performedmicro-trabajoElinor Micro-work internet services allocate small[SHS.SOCIO]Humanities and Social Sciences/SociologyWahal1137-7038 8537 Arxius de sociologia 558787 2019 41 7605683 En la trastienda de la inteligencia artificial. Una investigación sobre las plataformas de micro-trabajo en francia Casillia significant portion (including working women with children and with higher education degrees) face pressing financial needs and rely on this activity to make ends meet. Micro-workers are also exposed to distinctive psycho-social risksTubaro:SOCIOLOGÍA [UNESCO]artificial intelligenceand their everyday practices. We show thatartificial intelligence 87 107unionseconomía de plataformasdigital labourtheir working conditions call for attention from policy-makersAntonio A.platform economy
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SOME CONSIDERATIONS ON THE RELATIONSHIP BETWEEN UNIVERSITY STRATEGIES AND FINANCIAL INDICATORS

2010

A very important role in establishment and foundation the activities of a university is strategies and policies developed by management authorities. Through this article we identify the relationship between the components of university strategy and financial indicators, taking into account that financial projections are those that can affirm or overturn the objectives. In this respect, the article is structured in such a way that could provide answer to questions like: What kind of university strategy must be adopted to insure academic success? What is the premises development strategy, as requirements for success in university management? What financial indicators can influence the compone…

strategy the university strategic plan financial indicators in higher education income from higher education institutions expenditure from higher education institutionsStudies in Business and Economics
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As Capable as Other Students: Tanzanian Women with Disabilities in Higher Education

2015

Globally, persons with disabilities are underrepresented in higher education. In sub-Saharan Africa, where opportunities for higher education are especially limited, women are unlikely to continue their education. This research investigates women in Tanzanian higher education with the double marginalisation of being a woman and having disabilities. The women were interviewed on what factors enabled access and participation for their educational success. A thematic analysis of qualitative data was applied. All of the women interviewed were motivated to complete their degrees. Key enabling factors were encouragement from their families and previous teachers, full participation in student life…

sub-Saharan Africaaccess to higher educationHealth (social science)Higher educationinclusive educationeducationAcademic achievementHealth Professions (miscellaneous)TanzaniaEducationmarginalisationPedagogyDevelopmental and Educational Psychologyta516equalitywomen with disabilitiesMedical educationbusiness.industryPeer groupEducational attainmenthigher educationThematic analysisAccess to Higher EducationbusinessPsychologyInclusion (education)Qualitative research
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Miten tukea opiskelijavalintajärjestelmän uudistumista vaihtoehtoisilla reiteillä?

2018

tasa-arvoinstitutions of higher educationequality (values)koulutuselinikäinen oppiminenopiskelijavalinnatstudent admissionslifelong learningkorkeakouluteducation and training
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Valutazione tra pari all’università: due approcci didattici a confronto

2020

Nell’ambito della didattica universitaria occorre rinnovare e diversificare gli strumenti di valutazione includendo sempre più anche tecnologie progettate per la valutazione. Il presente contributo mira a contribuire alla riflessione sulle pratiche didattiche che risultano più efficaci per l’integrazione delle nuove tecnologie per la valutazione formativa e la valutazione tra pari in università. In particolare si vuole verificare se l’utilizzo di tali forme valutative tramite la piattaforma Peergrade sia più efficace in un approccio didattico basato sull’interazione face-to-face o su interazioni a distanza tra una lezione e la successiva. La ricerca, condotta su un campione di 203 studenti …

teaching in higher educationevaluating in higher educationpeer assessmentvalutazione tra parididattica universitaria; valutazione in università; valutazione tra pari; feedback; PeergradePeergradefeedbackSettore M-PED/03 - Didattica E Pedagogia Specialedidattica universitariavalutazione in università
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