References of "2020"
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See detailScoping review on machine learning methods for stratification
Glaab, Enrico UL

Presentation (2020, December 02)

Detailed reference viewed: 87 (2 UL)
See detailNew Legal Aspects of the NISD Review
Schmitz, Sandra UL

Presentation (2020, December 02)

Detailed reference viewed: 51 (1 UL)
See detailStereotype in der Kindheit
Kerger, Sylvie UL

Speeches/Talks (2020)

Dr Sylvie Kerger est docteure en psychologie et enseignante-chercheuse à l’Université du Luxembourg. Elle enseigne au Bachelor en sciences de l’éducation et dans ses travaux de recherche, elle s’intéresse ... [more ▼]

Dr Sylvie Kerger est docteure en psychologie et enseignante-chercheuse à l’Université du Luxembourg. Elle enseigne au Bachelor en sciences de l’éducation et dans ses travaux de recherche, elle s’intéresse aux stéréotypes de genre dans l’enfance. Depuis leur plus jeune âge, les enfants sont confrontés à de nombreux stéréotypes de genre, notamment dans leur environnement familial, sociétal (par exemple, à travers le marketing genré) et éducatif. C’est notamment dans ce dernier contexte que la Dr Sylvie Kerger mène, ensemble avec la Dr Laurence Brasseur, un projet de recherche qui a été rendu possible grâce au financement du Ministère de l’égalité entre les femmes et les hommes. L’objectif de cette étude est de révéler les représentations du genre dans les manuels scolaires utilisés à l’école fondamentale au Luxembourg. Transmetteurs de valeurs et de connaissances, les manuels scolaires jouent un rôle prépondérant dans la socialisation. Grâce à un état des lieux du contexte luxembourgeois, ce projet permettra d’élaborer un ensemble de recommandations pour les acteurs concernés et fournira des outils qui faciliteront l’application d’un regard critique sur le matériel didactique. [less ▲]

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See detailA newform theory for Katz modular forms
Mamo, Daniel Berhanu UL

Doctoral thesis (2020)

In this thesis, a strong multiplicity one theorem for Katz modular forms is studied. We show that a cuspidal Katz eigenform which admits an irreducible Galois representation is in the level and weight old ... [more ▼]

In this thesis, a strong multiplicity one theorem for Katz modular forms is studied. We show that a cuspidal Katz eigenform which admits an irreducible Galois representation is in the level and weight old space of a uniquely associated Katz newform. We also set up multiplicity one results for Katz eigenforms which have reducible Galois representation. [less ▲]

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See detailCommon pool resource management and risk perceptions
Mavi, Can Askan UL; Quérou, Nicolas

E-print/Working paper (2020)

Motivated by recent discussions about the issue of risk perceptions for climate change related events, we introduce a non-cooperative game setting where agents manage a common pool resource under a ... [more ▼]

Motivated by recent discussions about the issue of risk perceptions for climate change related events, we introduce a non-cooperative game setting where agents manage a common pool resource under a potential risk, and agents exhibit different risk perception biases. Focusing on the effect of the polarization level and other population features, we show that the type of bias (overestimation versus underestimation biases) and the resource quality level before and after the occurrence of the shift have first-order importance on the qualitative nature of behavioral adjustments and on the pattern of resource conservation. When there are non-uniform biases within the population, the intra-group structure of the population qualitatively affects the degree of resource conservation. Moreover, unbiased agents may react in nonmonotone ways to changes in the polarization level when faced with agents exhibiting different types of bias. The size of the unbiased agents’ sub-population does not qualitatively affect how an increase in the polarization level impacts individual behavioral adjustments, even though it affects the magnitude of this change. Finally, it is shown how perception biases affect the comparison between centralized and decentralized management. [less ▲]

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See detailFootball activism as political contention: Contextual determinants of membership in the association of supporters of Hajduk Split
Glaurdic, Josip UL

in International Review for the Sociology of Sport (2020), 55(8), 1094-1115

Where do politically activist football supporters come from? What are the social conditions under which they are successfully recruited and mobilised? This article answers those questions by analysing a ... [more ▼]

Where do politically activist football supporters come from? What are the social conditions under which they are successfully recruited and mobilised? This article answers those questions by analysing a unique dataset of more than 43,000 members of Our Hajduk – the association of supporters of the Croatian club Hajduk Split – as well as a host of data on the communities they live in. The analysis shows that Our Hajduk thrives in exactly the same areas where most other social, civil and political organisations thrive: among the more educated and more socioeconomically successful. Most importantly, the analysis shows that the pattern of Our Hajduk membership closely follows the patterns of political affiliation and participation in Croatia’s electoral arena and is guided by the opposition to political players who have dominated Croatian football and turned it into a social field marked by corruption and mismanagement. [less ▲]

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See detailIntroduction : les Cahiers de la Grande Région - Quelles équations à résoudre pour le marché du travail transfrontalier (n°2) et la formation dans la Grande Région Réalités et défis (n°3)
Pigeron-Piroth, Isabelle UL

Conference given outside the academic context (2020)

A l’occasion de la publication de la troisième édition de la série Cahiers de la Grande Région, la Fondation IDEA asbl et le réseau Center for Border Studies de l’Université de la Grande Région (UniGR-CBS ... [more ▼]

A l’occasion de la publication de la troisième édition de la série Cahiers de la Grande Région, la Fondation IDEA asbl et le réseau Center for Border Studies de l’Université de la Grande Région (UniGR-CBS), en partenariat avec les membres de l’initiative des Cahiers de la Grande Région ont le plaisir de vous inviter à participer à la prochaine conférence-débat qui portera sur le thème: Inadéquations, compétences, formation… Quelles équations pour le marché du travail transfrontalier ? Eléments de réflexion à partir des Cahiers de la Grande Région #2 et #3 [less ▲]

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See detailEnergy-aware scheduling of malleable HPC applications using a Particle Swarm optimised greedy algorithm.
Mejri, Nesryne UL; Dupont, Elona UL; Da Costa, Georges

in Sustainable Computing: Informatics and Systems (2020)

The scheduling of parallel tasks is a topic that has received a lot of attention in recent years, in particular, due to the development of larger HPC clusters. It is regarded as an interesting problem ... [more ▼]

The scheduling of parallel tasks is a topic that has received a lot of attention in recent years, in particular, due to the development of larger HPC clusters. It is regarded as an interesting problem because when combined with performant hardware, it ensures fast and efficient computing. However, it comes with a cost. The growing number of HPC clusters entails a greater global energy consumption which has a clear negative environmental impact. A green solution is thus required to find a compromise between energy-saving and high-performance computing within those clusters. In this paper, we evaluate the use of malleable jobs and idle servers powering off as a way to reduce both jobs mean stretch time and servers average power consumption. Malleable jobs have the particularity that the number of allocated servers can be changed during runtime. We present an energy-aware greedy algorithm with Particle Swarm Optimised parameters as a possible solution to schedule malleable jobs. An in-depth evaluation of the approach is then outlined using results from a simulator that was developed to handle malleable jobs. The results show that the use of malleable tasks can lead to an improved performance in terms of power consumption. We believe that our results open the door for further investigations on using malleable jobs models coupled with the energy-saving aspect. [less ▲]

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See detailIntegrated likelihood based inference for nonlinear panel data models with unobserved effects
Schumann, Martin; Severini, Thomas A.; Tripathi, Gautam UL

Presentation (2020, December 01)

Detailed reference viewed: 58 (1 UL)
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See detailLuxembourger in the USSR: Tambow in Wort und Schrift. Zur logotherapeutischen Funktion von Ego-Dokumenten und Lagerliteratur der Zwangsrekrutierten in sowjetischer Gefangenschaft
Ganschow, Inna UL

Article for general public (2020)

Luxembourg camp literature has its literary roots in the literature of prisoners of war and prisoners of war of the First World War. During their Soviet imprisonment from 1943 to 1953, the Luxembourg ... [more ▼]

Luxembourg camp literature has its literary roots in the literature of prisoners of war and prisoners of war of the First World War. During their Soviet imprisonment from 1943 to 1953, the Luxembourg conscripts continued a tradition of documentarism that did not want to create fictional narrative worlds, but instead focused exclusively on what they had experienced themselves. A large part of the texts left behind is also not literature that was written for a larger audience. They have often been published by the authors themselves. Autobiographies, memoirs and a few volumes of poetry (Faber, Bausch, Schauss) were published, some decades later. A fictional play by the former prisoner of war Joseph Schmit has not been printed to this day. Numerous ego documents, as the research of contemporary history calls them today, have also been preserved - private, handwritten texts of a personal nature. Such material will be the primary focus of this paper. The range of Luxembourgish texts to be examined from the Soviet camp ranges from smuggled notes and letters that released comrades brought to Luxembourg, through diaries, speeches and self-made dictionaries to poems and stories, some of which were in the camp and some immediately after their return Tambov and other Soviet camps emerged. [less ▲]

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See detailWireless Edge Caching: Modeling, Analysis, and Optimization
Vu, Thang Xuan UL; Bastug, Ejder; Chatzinotas, Symeon UL et al

Book published by Cambridge University Press (2020)

Understand both uncoded and coded caching techniques in future wireless network design. Expert authors present new techniques that will help you to improve backhaul, load minimization, deployment cost ... [more ▼]

Understand both uncoded and coded caching techniques in future wireless network design. Expert authors present new techniques that will help you to improve backhaul, load minimization, deployment cost reduction, security, energy efficiency and the quality of the user experience. Covering topics from high-level architectures to specific requirement-oriented caching design and analysis, including big-data enabled caching, caching in cloud-assisted 5G networks, and security, this is an essential resource for academic researchers, postgraduate students and engineers working in wireless communications. [less ▲]

Detailed reference viewed: 122 (20 UL)
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See detailLes anciens légionnaires et la protection sociale au Luxembourg. Une approche transnationale
Venken, Machteld UL

in Camarda, Sandra; Reinert, Francoise; Sauer, Arnaud (Eds.) et al Légionnaires. Parcours de guerre et de migrations entre le Luxembourg et la France. (2020)

Detailed reference viewed: 49 (6 UL)
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See detailPublicly provided healthcare and migration
Mahe, Clotilde UL

in Economics and Human Biology (2020), 39

Publicly provided healthcare has received growing attention. Debates have been fuelled by evidence on improved health and reduced poverty, and concerns over adverse labour market effects; concerns that ... [more ▼]

Publicly provided healthcare has received growing attention. Debates have been fuelled by evidence on improved health and reduced poverty, and concerns over adverse labour market effects; concerns that are, to date, only supported by mixed empirical findings. This article examines whether publicly provided healthcare influences the decision to migrate. The spatial and temporal variation in the expansion of a non-contributory health insurance programme in Mexico, combined with the panel dimension and the timing of household survey data allows causal identification of the effect of increased coverage on migration. Difference-in-differences estimates reveal that accessing healthcare for free raises internal migration. The effect on international migration, costlier by nature, is statistically insignificant. Potential mechanisms include better health, the alleviation of financial constraints and a greater propensity to work. Results point to the relevance of including household members who have migrated in assessing the impacts of social health policies. They suggest that publicly provided healthcare could have multiplier effects on economic development and welfare by enabling labour force detachment of working-age members in affiliated households. [less ▲]

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See detailOpinion Statement ECJ-TF 2/2020 on the ECJ Decision of 3 March 2020 in Vodafone Magyarország Mobil Távközlési Zrt. (Case C-75/18) on Progressive Turnover Taxes
García Prats, Alfredo; Haslehner, Werner UL; Heydt, Volker et al

in European Taxation (2020), 60(12), 555-564

This CFE Opinion Statement discusses the decision of the Grand Chamber of the ECJ in Vodafone. The Court held that the imposition of the Hungarian progressive turnover-based tax on the telecommunications ... [more ▼]

This CFE Opinion Statement discusses the decision of the Grand Chamber of the ECJ in Vodafone. The Court held that the imposition of the Hungarian progressive turnover-based tax on the telecommunications sector did not infringe the EU fundamental freedoms or article 401 of the VAT Directive (2006/112), and that the question regarding the prohibition of State aid was inadmissible. Vodafone is especially important in respect of the current debate regarding turnover-based digital services taxes. [less ▲]

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See detailÉcologie, culture, Grande Région : remarques introductives sur une relation plurielle et complexe
Thiltges, Sébastian UL; Solte-Gresser, Christiane

in Thiltges, Sébastian; Solte-Gresser, Christiane (Eds.) Écologie culturelle et cultures écologiques dans la Grande Région (2020, December)

Detailed reference viewed: 49 (0 UL)
See detailLecture notes on Algebraic Geometry
Kalugin, Alexey UL

Learning material (2020)

Lecture notes for the course given by the author at the University of Luxembourg during the winter term 2020.

Detailed reference viewed: 56 (3 UL)
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See detailSensitivity Analysis on Regularity Based Driver Advisory Systems
Laskaris, Georgios; Seredynski, Marcin; Viti, Francesco UL

in 2020 IEEE 23rd International Conference on Intelligent Transportation Systems (ITSC) (2020, December)

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See detailPrivacy-Preserving Logistic Regression as a Cloud Service Based on Residue Number System
Cortés-Mendoza, Jorge; Tchernykh, Andrei; Babenko, Mikhail et al

in Voevodin, Vladimir; Sobolev, Sergey (Eds.) 6th Russian Supercomputing Days, Moscow 21-22 September 2020 (2020, December)

Detailed reference viewed: 99 (1 UL)