Last 7 days
Bookmark and Share    
See detailThe legacy of coal mining – a view on examples in Belgium and France
Helfer, Malte UL

in Deutsches Bergbau-Museum Bochum (Ed.) Boom – Crisis – Heritage. King Coal and Energy Revolutions after 1945; proceedings of the international conference March 14th-16th 2018, Technische Hochschule Georg Agricola, Bochum (in press)

Following the end of coalmining in Belgium (1992) and France (2004), the year 2018 marks the end of hard coal mining in Germany as well. This contribution looks at the legacy of coalmining of Germany’s ... [more ▼]

Following the end of coalmining in Belgium (1992) and France (2004), the year 2018 marks the end of hard coal mining in Germany as well. This contribution looks at the legacy of coalmining of Germany’s French-speaking neighbours and presents the most important remaining coal mining heritage sites as well as some extraordinary converted sites in France and the Belgian province Wallonia. [less ▲]

Detailed reference viewed: 64 (0 UL)
Peer Reviewed
See detailDetecting the ‘Black Hole’ of age-period excess mortality in 25 countries: Age-period-cohort residual analysis
Chauvel, Louis UL; Leist, Anja UL; Smith, Herbert L.

in Bell, Andrew (Ed.) Age, Period, and Cohort Effects (in press)

In a time of worldwide availability of annual age-specific mortality data, we lack basic tools for detecting and graphing, from a comparative perspective, fine-grained deviations from mortality trends. We ... [more ▼]

In a time of worldwide availability of annual age-specific mortality data, we lack basic tools for detecting and graphing, from a comparative perspective, fine-grained deviations from mortality trends. We provide a new age-period-cohort-based methodology, combining information from age-period (AP) and APC-Detrended (APCD) analyses to detect all-cause mortality increases. Plotting the resulting AP coefficients and APCD residuals in equilateral Lexis diagrams, mortality patterns can easily be distinguished as age, period, or cohort trends and fluctuations. We highlight abnormalities as interactions of age and period (‘Black Holes’). We then investigate the ‘Black Holes’ of mortality of young-adult cohorts in the early 1990s in Spain, other southern European countries, and the U.S., in emphasizing their simultaneously occurring mortality crises. Additional analyses with WHO mortality data and epidemiological evidence from other studies show that these mortality increases likely result from lack of treatment and inadequate public health responses to the beginnings of the HIV/AIDS epidemic. We discuss other possible applications of the new method. [less ▲]

Detailed reference viewed: 47 (2 UL)
Full Text
Peer Reviewed
See detailDie Psychotechnik im Dienste der Berufsberatung - eine Erinnerung an die Verdienste von Nicolas Braunshausen
Steffgen, Georges UL; Ewen, Norbert UL

in Psychologische Rundschau: Ueberblick Uber die Fortschritte der Psychologie in Deutschland, Oesterreich, und der Schweiz (in press)

Detailed reference viewed: 23 (2 UL)
Full Text
Peer Reviewed
See detailViews on Ageing - A Lifespan Approach
Kornadt, Anna Elena UL; Kessler, Eva-Marie; Wurm, Susanne et al

in European Journal of Ageing (in press)

Detailed reference viewed: 15 (0 UL)
Full Text
Peer Reviewed
See detailSparse classification with paired covariates
Rauschenberger, Armin UL; Ciocănea-Teodorescu, Iuliana; Jonker, Marianne A. et al

in Advances in Data Analysis and Classification (in press)

This paper introduces the paired lasso: a generalisation of the lasso for paired covariate settings. Our aim is to predict a single response from two high-dimensional covariate sets. We assume a one-to ... [more ▼]

This paper introduces the paired lasso: a generalisation of the lasso for paired covariate settings. Our aim is to predict a single response from two high-dimensional covariate sets. We assume a one-to-one correspondence between the covariate sets, with each covariate in one set forming a pair with a covariate in the other set. Paired covariates arise, for example, when two transformations of the same data are available. It is often unknown which of the two covariate sets leads to better predictions, or whether the two covariate sets complement each other. The paired lasso addresses this problem by weighting the covariates to improve the selection from the covariate sets and the covariate pairs. It thereby combines information from both covariate sets and accounts for the paired structure. We tested the paired lasso on more than 2000 classification problems with experimental genomics data, and found that for estimating sparse but predictive models, the paired lasso outperforms the standard and the adaptive lasso. The R package palasso is available from CRAN. [less ▲]

Detailed reference viewed: 107 (9 UL)
Full Text
Peer Reviewed
See detailChildhood Emotional Abuse and Cyberbullying Perpetration: The Role of Dark Personality Traits
Kircaburun, Kagan; Jonason, Peter; Griffiths, Mark D. et al

in Journal of Interpersonal Violence (in press), 0(0), 0886260519889930

Dark personality traits (i.e., Machiavellianism, psychopathy, narcissism, spitefulness, and sadism) are associated with adverse childhood experiences and deviant online behaviors. However, their mediating ... [more ▼]

Dark personality traits (i.e., Machiavellianism, psychopathy, narcissism, spitefulness, and sadism) are associated with adverse childhood experiences and deviant online behaviors. However, their mediating role between childhood emotional abuse and cyberbullying has never previously been investigated. We examined direct and indirect associations of childhood emotional abuse and cyberbullying via dark personality traits among 772 participants. Men were better characterized by dark personality traits and were more likely to engage in cyberbullying than women, and there were no sex differences in childhood emotional abuse. Collectively, dark traits fully mediated the relationship between childhood emotional abuse and cyberbullying in men, with partial mediation in the total sample and women. More specifically, Machiavellianism and spitefulness were mediators in both samples, sadism was a mediator in men and the total sample, and psychopathy was a mediator in the total sample and women. The dark personality traits can account for the association between childhood emotional abuse and cyberbullying, especially among men. [less ▲]

Detailed reference viewed: 68 (1 UL)
Full Text
Peer Reviewed
See detailGenetic and environmental variation in political orientation in adolescence and early adulthood: A Nuclear Twin Family Analysis.
Hufer, Anke; Kornadt, Anna Elena UL; Kandler, Christian et al

in Journal of Personality and Social Psychology (in press)

Detailed reference viewed: 15 (0 UL)
Full Text
Peer Reviewed
See detailIslamic Banking and Economic Growth
Kchouri, Bilal; Lehnert, Thorsten UL

in Rafay, Abdul (Ed.) Handbook of Research on Theory and Practice of Global Islamic Finance (in press)

Detailed reference viewed: 112 (9 UL)
Full Text
Peer Reviewed
See detailPhase field simulation of early-age fracture in cement-based materials (Top 10%)
Nguyen, Thanh-Tung; Waldmann, Danièle UL; Bui, Tinh Quoc

in International Journal of Solids and Structures (in press)

In this paper, a new computational approach, which is based on a multi-physics coupling of the chemo-thermo-mechanical process, is developed for modeling failure mechanism in cement-based materials at ... [more ▼]

In this paper, a new computational approach, which is based on a multi-physics coupling of the chemo-thermo-mechanical process, is developed for modeling failure mechanism in cement-based materials at early-age hydration. A new constitutive law describing mechanical behavior of young concrete is thus derived, taking into account the effects of several factors including thermal expansion, shrinkage, damage, and both basic and transient thermal creeps. A strongly coupled model describing the interaction between fracture and multi-physics problems of cement hydration is obtained. The present phase field model in terms of smeared crack approach is highly suitable for simulating crack, especially when considering the unilateral contact conditions at crack surfaces. The capability of the proposed model in modeling complex crack initiation and propagation under arbitrary boundary conditions is highlighted. Fracture phenomena at both macroscopic and mesoscopic scales are considered and analyzed. The effects of creep and microstructural heterogeneity in different length scale are investigated, showing the great potential of the developed approach. [less ▲]

Detailed reference viewed: 122 (4 UL)
Full Text
Peer Reviewed
See detailThe Uniqueness of Subjective Ageing. Convergent and Discriminant Validity
Spuling, Svenja M.; Klusmann, Verena; Bowen, Catherine E. et al

in European Journal of Ageing (in press)

Detailed reference viewed: 18 (0 UL)
Full Text
Peer Reviewed
See detailNanoscale magnetophotonics
Maccaferri, Nicolò UL; Zubritskaya, Irina; Razdolski, Ilya et al

in Journal of Applied Physics (in press)

This Perspective surveys the state-of-the-art and future prospects of science and technology employing the nanoconfined light (nanophotonics and nanoplasmonics) in combination with magnetism. We denote ... [more ▼]

This Perspective surveys the state-of-the-art and future prospects of science and technology employing the nanoconfined light (nanophotonics and nanoplasmonics) in combination with magnetism. We denote this field broadly as nanoscale magnetophotonics. We include a general introduction to the field and describe the emerging magneto-optical effects in magnetoplasmonic and magnetophotonic nanostructures supporting localized plasmons. Special attention is given to magnetoplasmonic crystals with transverse magnetization and the associated nanophotonic nonreciprocal effects, and to magneto-optical effects in nanostructure’s periodic arrays. We also give an overview of the applications of these systems in biological and chemical sensing, as well as in light polarization and phase control. We further review the area of nonlinear magnetophotonics, the semiconductor spin-plasmonics, and the general principles and applications of optomagnetism and nano-optical ultrafast control of magnetism and spintronics. [less ▲]

Detailed reference viewed: 78 (2 UL)
Peer Reviewed
See detailThe duty of loyalty: A Tool for Fundamental Rights Enforcement in the EU Legal System
Zinonos, Panagiotis UL

in Frenkel, David-Arie; Emilio Nunez, Jorge (Eds.) International Law and Social Justice (in press)

The effective enforcement of rights within the European Union, understood as a legal system overarched by the duty of loyalty, depends upon judicial independence. This chapter introduces some recent legal ... [more ▼]

The effective enforcement of rights within the European Union, understood as a legal system overarched by the duty of loyalty, depends upon judicial independence. This chapter introduces some recent legal developments pertaining to its double dimension as a fundamental right and as a structural duty of the Member states to discuss four enforcing tools that concretise the duty of loyalty: the self-standing right to an independent tribunal, the infringement procedure, the preliminary ruling procedure and the technique of exceptional circumstances. In that context, the chapter rejects the idea that the multifaceted configuration of the European Union is detrimental to fundamental rights protection and stresses the relevance of all the actors of the legal system for the effective enforcement of rights. [less ▲]

Detailed reference viewed: 58 (10 UL)
Full Text
Peer Reviewed
See detailLes archevêques de Milan face aux premières expériences seigneuriales: stratégies et positionnements (milieu XIIIe-début XIVe s.)
Salemme, Timothy UL

in Barralis, Christine (Ed.) L’évêque face à son métier. Actes du colloque international, Metz. 15-17 novembre 2017 (in press)

Detailed reference viewed: 10 (0 UL)
Full Text
Peer Reviewed
See detailConservazione e ricezione dei documenti pontifici in Italia settentrionale: il caso del monastero cistercense di Chiaravalle Milanese (secoli XII-XVI)
Salemme, Timothy UL

in Salemme, Timothy; Renault, Jean-Baptiste (Eds.) Conservation et réception des documents pontificaux par les Ordres religieux (XIe-XVe siècles). Actes du colloque international. Nancy, 12-13 décembre 2013 (in press)

Detailed reference viewed: 32 (0 UL)
Full Text
Peer Reviewed
See detailAvant-propos
Salemme, Timothy UL; Renault, Jean-Baptiste

in Salemme, Timothy; Renault, Jean-Baptiste (Eds.) Conservation et réception des documents pontificaux par les Ordres religieux (XIe-XVe siècles). Actes du colloque internationa (in press)

Detailed reference viewed: 29 (0 UL)
Full Text
Peer Reviewed
See detailYoung people feel wise and older people feel energetic: Comparing age stereotypes and self-evaluations across adulthood
Bowen, Catherine E.; Spuling, Svenja M.; Kornadt, Anna Elena UL et al

in European Journal of Ageing (in press)

Detailed reference viewed: 14 (0 UL)
Full Text
See detailMehrebenenanalyse schulischer Inklusion: Zwischen globaler Diffusion der Inklusionsrhetorik, behinderten Bildungskarrieren und institutionellen Pfadabhängigkeiten in Deutschland
Biermann, Julia; Pfahl, Lisa; Powell, Justin J W UL

in Dietze, T.; Gloystein, D.; Moser, V. (Eds.) et al Inklusion - Partizipation - Menschenrechte: Transformationen in die Teilhabegesellschaft? 10 Jahre UN-Behindertenrechtskonvention – Eine interdisziplinäre Zwischenbilanz (in press)

In Deutschland ist, wie in den meisten anderen Ländern Europas, eine Debatte über die Auflösung der traditionellen Dichotomie von Sonder- versus Regelschule zu beobachten. Diese Debatten reflektieren ... [more ▼]

In Deutschland ist, wie in den meisten anderen Ländern Europas, eine Debatte über die Auflösung der traditionellen Dichotomie von Sonder- versus Regelschule zu beobachten. Diese Debatten reflektieren, dass die derzeitige Lage im deutschen Schulsystem keineswegs einer Realisierung des Menschenrechts auf inklusive Bildung entspricht, wie es in Artikel 24 der UN-BRK verankert ist. Inklusive Bildung wird hier als gemeinsames Lernen an allgemeinen Schulen in allen Bildungsstufen definiert. Inklusion ist demnach weder vereinbar mit Sonderbeschulung (Segregation), Unterricht in separaten Klassen und Lerngruppen an allgemeinen Schulen (Separation) noch mit Unterricht, wel- cher zwar größtenteils gemeinsam stattfindet, jedoch nicht auf Vielfalt jeglicher Art ausgerichtet ist (etwa Schicht, Geschlecht, Migrationshintergrund, Behinderung) (Integration) (Committee on the Rights of Persons with Disabilities, 2016, S. 3). Die Institutionalisierung inklusiver Bildung setzt also eine De-Institutionalisierung segregierter und separierter Schulsysteme voraus (Biermann & Powell, 2014). Auf Grundlage dieses Verständnisses hat der UN Ausschuss für die Rechte von Menschen mit Behinderungen im Rahmen des Staatenberichtsverfahrens im Jahr 2015 auch die Entwicklungen in Deutschland kritisiert (Committee on the Rights of Persons with Disabilities, 2015, S. 8). Eine Transformation hin zu einem inklusiven Bildungssystem, in dem alle Schüler*innen möglichst lange gemeinsam lernen, hat es bisher nur regional bedingt gegeben (Autorengruppe Bildungsberichterstattung, 2014, 2016, 2018; Blanck, Edelstein & Powell, 2013). Obwohl sonderpädagogische Förderung je nach Bundesland und Kreis an sehr unterschiedlichen Lernorten bereitgestellt wird, ist im Aggregat dennoch die Persistenz der Sonderbeschulung nicht zu verleugnen (Autorengruppe Bildungsberichterstattung, 2014, 2016, 2018; Blanck, Edelstein & Powell, 2013). In den verschiedenen Regionen Deutschlands kommt es daher weder zu einer allgemeinen Angleichung der Lebensbedingungen noch zu einer Konvergenz in den Bildungschancen. Dies hat weitreichende Folgen für die gegenwärtige Schüler*innengeneration und nimmt negativen Einfluss auf individuelle Bildungskarrieren. Die Frage, mit welcher wir uns in diesem Beitrag beschäftigen, lautet daher: Welche Wirkung hat der völkerrechtlich anerkannte Auftrag, inklusive Bildung zu gewährleisten, auf das deutsche Schulsystem? [less ▲]

Detailed reference viewed: 19 (0 UL)
Full Text
Peer Reviewed
See detailClimate Finance: The case of developing States and legal readiness towards a transition to climate resilience
Alexandraki, Chrysa UL

in Sustainability (in press)

Climate change poses one of the greatest challenges on an international scale. Responding to this challenge requires the collective effort of all States, however, primary burden has been placed on climate ... [more ▼]

Climate change poses one of the greatest challenges on an international scale. Responding to this challenge requires the collective effort of all States, however, primary burden has been placed on climate finance deriving from developed States, reflecting a dichotomy amongst the member States to the UN climate change regime. The climate finance obligation, albeit justified under the UNFCCC and the principle of differentiation, does not come without challenges for both categories of States. Most of these challenges have focused so far on the donor side, as well as the institutional design and policy weaknesses of the development institutions administering and disbursing climate finance. Considerable challenges, however, also exist on the beneficiary side, especially due to the lack of national climate finance readiness and solid institutional frameworks and policies in recipient countries. This paper focuses on the legal aspects of readiness for climate finance examining the regulatory tools currently deployed by developing States to strengthen their domestic capacities. First, it elaborates on the climate finance obligation per se, while embarking on analyzing this obligation and the challenges it entails under the UN climate change framework. Second, it examines the concept of legal readiness by analyzing what it means to be ready for climate finance, the rationale of legal readiness and the role of law in enhancing developing States’ readiness for climate finance. In doing so, the paper elaborates on the existing taxonomies and guidelines on legal readiness for climate finance, as well as the regulatory and policy tools extensively utilized for this purpose in developing countries. Third, the paper demonstrates the case study of Bangladesh as a country that has advanced and adjusted its national legislation and policies, in order to enhance its legal readiness for climate finance. [less ▲]

Detailed reference viewed: 42 (26 UL)
Full Text
Peer Reviewed
See detailRestricted hypercontractivity on the Poisson space
Nourdin, Ivan UL; Peccati, Giovanni UL; Yang, Xiaochuan UL

in Proceedings of the American Mathematical Society (in press)

Detailed reference viewed: 17 (1 UL)
Full Text
Peer Reviewed
See detailOversampled DFT-Modulated Biorthogonal Filter Banks: Perfect Reconstruction Designs and Multiplierless Approximations
Alves Martins, Wallace UL; Shankar, Bhavani UL; Ottersten, Björn UL

in IEEE Transactions on Circuits and Systems. II, Express Briefs (in press)

We propose a novel methodology for designing oversampled discrete Fourier transform-modulated uniform filter banks. The analysis prototype is designed as a Nyquist filter, whereas the synthesis prototype ... [more ▼]

We propose a novel methodology for designing oversampled discrete Fourier transform-modulated uniform filter banks. The analysis prototype is designed as a Nyquist filter, whereas the synthesis prototype is designed to guarantee perfect reconstruction (PR) considering oversampling. The resulting optimization problem fits into the disciplined convex programming framework, as long as some convex objective function is employed, as the minimization of either the stop-band energy or the maximum deviation from a desired response. The methodology also accounts for near-PR multiplierless approximations of the prototype analysis and synthesis filters, whose coefficients are obtained in the sum-of-power-of-two (SOPOT) space. The quantized coefficients are computed using successive approximation of vectors, which is able to yield filters with a reduced number of SOPOT coefficients in a computationally efficient manner. The proposed methodology is especially appealing for supporting actual hardware deployments, such as modern digital transparent processors to be used in next-generation satellite payloads. [less ▲]

Detailed reference viewed: 126 (6 UL)