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See detailTowards a complexity shift: Aktuelle analytische Trends der Grenzforschung
Wille, Christian UL

in Klessmann, Maria; Gerst, Dominik; Krämer, Hannes (Eds.) Handbuch Grenzforschung (in press)

Die Auffassung, dass Grenzen aus sozialer Praxis hervorgehen und soziale Praxis hervorbringen, hat in den letzten Jahrzehnten für eine Reihe an Ansätzen und Begriffen gesorgt. Der Beitrag versucht diese ... [more ▼]

Die Auffassung, dass Grenzen aus sozialer Praxis hervorgehen und soziale Praxis hervorbringen, hat in den letzten Jahrzehnten für eine Reihe an Ansätzen und Begriffen gesorgt. Der Beitrag versucht diese zu systematisieren und stellt einen processual shift, multiplicity shift und complexitiy shift vor. Diese Trends beschreiben verschiedene analytische Schwerpunktsetzungen und eine zunehmend differenziertere Beschäftigung mit Grenzen. Abschließend wird auf die noch unzureichend bestimmte Kategorie der sozialen Praxis und auf das Potential der Praxistheorien für die Grenzforschung eingegangen. [less ▲]

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See detailMentalization and Criterion A of the AMPD: Results from a clinical and nonclinical sample
Zettl, M.; Volkert, J.; Vögele, Claus UL et al

in Personality Disorders: Theory, Research, and Treatment (in press)

Objective: Criterion A of the alternative model for the classification of personality disorders in the DSM-5 introduced the Level of Personality Functioning Scale (LPFS), a dimensional model for the ... [more ▼]

Objective: Criterion A of the alternative model for the classification of personality disorders in the DSM-5 introduced the Level of Personality Functioning Scale (LPFS), a dimensional model for the assessment of impairments in self and interpersonal functioning. The LPFS was developed based on a review of different measures of personality functioning, such as the Reflective Functioning Scale, a measure of mentalizing. This study investigated the empirical overlap between LPFS and mentalization. Methods: The study sample included adult inpatients (n = 55) with a mental disorder and a healthy adult control group (n = 55). All participants were examined regarding the LPFS using the Semi-Structured Interview for Personality Functioning DSM-5 (STiP-5.1); mentalizing was assessed with the Brief Reflective Functioning Interview and coded with the Reflective Functioning Scale. We used structural equation modeling to investigate the relationship between LPFS domains and mentalization. Correlation analysis was used to examine the agreement between interview-rated LPFS and self-report measures of personality dysfunction. Results: All domains of the LPFS were significantly related to mentalizing. Interview-rated LPFS was significantly associated with self-reported personality dysfunction. Conclusion: The findings support the notion that the LPFS and mentalization share a strong conceptual and operational overlap by demonstrating that both constructs are empirically interrelated. The results yield further support for the validity of the LPFS as a dimensional model for the assessment of personality disorder severity. [less ▲]

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See detailMixed-fleet single-terminal bus scheduling problem: Modelling, solution scheme and potential applications
Rinaldi, Marco UL; Picarelli, Erika UL; D'Ariano, Andrea et al

in Omega: the International Journal of Management Science (in press)

Reducing pollutant emissions and promoting sustainable mobility solutions, including Public Transport (PT), are increasingly becoming key objectives for policymakers worldwide. In this work we develop an ... [more ▼]

Reducing pollutant emissions and promoting sustainable mobility solutions, including Public Transport (PT), are increasingly becoming key objectives for policymakers worldwide. In this work we develop an optimal vehicle scheduling approach for next generation PT systems, considering the instance of mixed electric / hybrid fleet. Our objective is that of investigating to what extent electrification, coupled with optimal fleet management, can yield operational cost savings for PT operators. We propose a Mixed In- teger Linear Program (MILP) to address the problem of optimal scheduling of a mixed fleet of electric and hybrid / non-electric buses, coupled with an ad-hoc decomposition scheme aimed at enhancing the scalability of the proposed MILP. Two case studies arising from the PT network of the city of Luxem- bourg are employed in order to validate the model; sensitivity analysis to fleet design parameters is performed, specifically in terms of fleet size and fleet composition. Conclusions point to the fact that careful modelling and handling of mixed-fleet conditions are necessary to achieve operational savings, and that marginal savings gradually reduce as more conventional buses are replaced by their electric counterparts. We believe the methodology proposed may be a key part of advanced decision support systems for policymakers and operators that are dealing with the on-going transition from conventional bus fleets towards greener transport solutions. [less ▲]

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See detailFescher als dein Schatten. Zur Präsenz des Deutschen in Österreich in der Alltagspraxis
Purschke, Christoph UL

in Hundt, Markus; Kleene, Andrea; Plewnia, Albrecht (Eds.) et al Regiolekte – Objektive Sprachdaten und subjektive Wahrnehmung (in press)

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See detailBending and Breaking Europe's Single Resolution Mechanism: the case of Italy
Donnelly, Shawn; Asimakopoulos, Ioannis UL

in Journal of Common Market Studies (in press)

This paper examines the political economy and law of bank resolution in the case of Italy—specifically its treatment of three failing banks that were resolved in 2016/2017—Monte de Paschi, Veneto and ... [more ▼]

This paper examines the political economy and law of bank resolution in the case of Italy—specifically its treatment of three failing banks that were resolved in 2016/2017—Monte de Paschi, Veneto and Vicenza banks. These three cases stand out for the relatively large degree of discretion exercised by national resolution and state aid authorities, ultimately with the permission of their European counterparts. This paper examines the motivations driving Italian authorities to lobby the Commission for leeway in applying the Bank Recovery and Resolution Directive, and analyses the intricacies of the legal framework to underline the extent of discretion exercised by policy makers. It concludes that the discretion visible in these three cases is not (entirely) contained within EU law, and that bending the law or turning a blind eye to infractions was key to understanding the EU approach to Italy. [less ▲]

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See detailMethodological Issues in Value-Added Modeling: An International Review from 26 Countries
Levy, Jessica UL; Brunner, Martin; Keller, Ulrich UL et al

in Educational Assessment, Evaluation and Accountability (in press)

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See detailManaging Strategic Inventories under Investment in Process Improvement
Mantin, Benny UL; Veldman, Jasper

in European Journal of Operational Research (in press)

Peer Reviewed
See detailValue-added models: To what extent do estimates of school effectiveness depend on the selection of covariates?
Levy, Jessica UL; Brunner, Martin; Keller, Ulrich UL et al

Scientific Conference (2019, September)

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See detailWind music and scholarship. IGEB and WASBE
Sagrillo, Damien UL

Scientific Conference (2019, July 13)

Detailed reference viewed: 21 (1 UL)
See detailLe millefeuille temporel des archives du Web
Schafer, Valerie UL

Presentation (2019, July 11)

À partir d’exemples choisis au sein des archives du Web et des réseaux socio-numériques, cette intervention se propose de montrer les différentes strates temporelles à l’œuvre au sein de ce patrimoine dit ... [more ▼]

À partir d’exemples choisis au sein des archives du Web et des réseaux socio-numériques, cette intervention se propose de montrer les différentes strates temporelles à l’œuvre au sein de ce patrimoine dit « nativement numérique », et ce de la sélection et collecte à l’analyse, en passant par l’accès via les interfaces et les médiations qu’elles introduisent, l’enrichissement via des métadonnées ou l’intégration d’outils de fouille. [less ▲]

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See detailDeep dive into Interledger: Understanding the Ripple ecosystem - Part 2
Trestioreanu, Lucian Andrei UL; Cassagnes, Cyril UL; State, Radu UL

Learning material (2019)

The goal of Interledger is to create an international friction-less payments routing system. The Interledger protocol is literally a protocol for inter-ledger payments. To achieve this goal, several ... [more ▼]

The goal of Interledger is to create an international friction-less payments routing system. The Interledger protocol is literally a protocol for inter-ledger payments. To achieve this goal, several aspects of the technology require a deeper analysis. For this reason, we created our own test-bed on our premises. By doing so, we notice that some aspects are well documented but we found that others might need more attention and clarification. Despite a large community effort, the task to keep information on a fast evolving software ecosystem is tedious and not always the priority for such a project. Therefore, the purpose of the following document is to consolidate all the relevant information to create a test-bed for the Interledger protocol between Ripple and Ethereum. [less ▲]

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See detailThe dual volume of quasi-Fuchsian manifolds and the Weil-Petersson distance
Mazzoli, Filippo UL

E-print/Working paper (2019)

Making use of the dual Bonahon-Schläfli formula, we prove that the dual volume of the convex core of a quasi-Fuchsian manifold M is bounded by an explicit constant, depending only on the topology of M ... [more ▼]

Making use of the dual Bonahon-Schläfli formula, we prove that the dual volume of the convex core of a quasi-Fuchsian manifold M is bounded by an explicit constant, depending only on the topology of M, times the Weil-Petersson distance between the hyperbolic structures on the upper and lower boundary components of the convex core of M. [less ▲]

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See detailFacial perception and implicit prejudice: An eye-tracking study
Stogianni, Maria UL; Murdock, Elke UL

Poster (2019, July 09)

Racial bias can affect the way of processing visual stimuli that are targets of prejudice. Different levels of prejudice and the type of prejudice (implicit vs. explicit) were related to automatic and ... [more ▼]

Racial bias can affect the way of processing visual stimuli that are targets of prejudice. Different levels of prejudice and the type of prejudice (implicit vs. explicit) were related to automatic and controlled processes of visual exploration (Hansen Rakhshan, Ho, & Pannasch, 2015). The proposed study aims to extend these findings by including pictures of individuals that belong to different racial and ethnic groups (White, Asian, Black, Latino) and vary in prototypical characteristics. Images of the Chicago Face Database will be presented in an online study. Eye movements will be recorded during the presentation of visual stimuli. We will examine differences in exploratory looking behavior among natives in a western European country and individuals with migratory background. [less ▲]

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See detailWhy we do not care for statelessness as we care for asylum?
Sommarribas, Adolfo UL

Presentation (2019, July 07)

This presentation address the issue why statelessness is so marginalised in the migration discourse in the European Union even though is a growing phenomenon.

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See detailNation et migrations au Luxembourg
Scuto, Denis UL

Article for general public (2019)

This article focusses on the making of the nation and migrations in Luxembourg in 19th and 20th century, in a double perspective: Luxembourg nation as a product of transregional and transnational spaces ... [more ▼]

This article focusses on the making of the nation and migrations in Luxembourg in 19th and 20th century, in a double perspective: Luxembourg nation as a product of transregional and transnational spaces of migration and nation as the lens of observation of these migrations. [less ▲]

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Peer Reviewed
See detailNamenskunde – Gender(re)konstruktionen in Autobiographien von Transpersonen
Artuso, Sandy Kathy UL

Scientific Conference (2019, July 05)

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See detailMaking Retail Banks Resolvable
Asimakopoulos, Ioannis UL

Presentation (2019, July 05)

Detailed reference viewed: 29 (0 UL)
See detailInnovation et coopération dans les réseaux de données (années 1970-1990)
Schafer, Valerie UL

Presentation (2019, July 04)

A travers un parcours historique au coeur de 20 ans d'innovation dans les réseaux de données, depuis le développement d'Arpanet jusqu'à l'échec de l'OSI, en passant par Internet, XNS, Transpac ou encore ... [more ▼]

A travers un parcours historique au coeur de 20 ans d'innovation dans les réseaux de données, depuis le développement d'Arpanet jusqu'à l'échec de l'OSI, en passant par Internet, XNS, Transpac ou encore EIN, il s'agira d'interroger la place de la coopération technique mais aussi organisationnelle au sein des réseaux de données. Trop ou pas assez de coopération tue-t-il l'innovation? [less ▲]

Detailed reference viewed: 46 (0 UL)