@misc{42989, author = {{Dewerth, Mats-Ole and Neukötter, Moritz}}, title = {{{Entwicklung eines Versuchsaufbaus zur rheo-optischen Untersuchung des Dehnverhaltens von Polymerschmelzen und -lösungen am Hochdruck-Kapillarrheometer (Studienarbeit)}}}, year = {{2021}}, } @misc{43004, author = {{Hütte, Marvin and Neukötter, Moritz}}, title = {{{Weiterentwicklung des Versuchsaufbaus zur Untersuchung von Polymerschmelzen und -lösungen am Hochdruck-Kapillarrheometer}}}, year = {{2021}}, } @article{23456, author = {{Mattiolo, Davide and Steffen, Eckhard}}, issn = {{0364-9024}}, journal = {{Journal of Graph Theory}}, keywords = {{factorization, perfect matchings, regular graphs, r-graphs}}, number = {{1}}, pages = {{107--116}}, title = {{{Highly edge‐connected regular graphs without large factorizable subgraphs}}}, doi = {{10.1002/jgt.22729}}, volume = {{99}}, year = {{2021}}, } @article{21827, author = {{Klopp, Antje and Steffen, Eckhard}}, issn = {{0911-0119}}, journal = {{Graphs and Combinatorics}}, pages = {{559--580}}, title = {{{Fractional Matchings, Component-Factors and Edge-Chromatic Critical Graphs}}}, doi = {{10.1007/s00373-020-02266-6}}, year = {{2021}}, } @article{13445, author = {{Steffen, Eckhard and Vogel, Alexander}}, journal = {{European J. Combinatorics}}, title = {{{Concepts of signed graph coloring}}}, volume = {{91}}, year = {{2021}}, } @inbook{37537, author = {{Dopheide, F. and Freitag, Christine and Koch, L. and Struchholz, C.}}, booktitle = {{Impulse zu Methoden in der deutschsprachigen Civic Engagement-Forschung}}, editor = {{Gerholz, Karl-Heinz}}, pages = {{15--32}}, title = {{{Gesellschaftliche Wirkprozesse des Civic Engagement qualitativ erforschen}}}, year = {{2021}}, } @article{37539, author = {{Freitag, Christine}}, journal = {{Katechetische Blätter}}, number = {{4}}, pages = {{255--258}}, publisher = {{https://www.katbl.de}}, title = {{{Denk-Wege zu einer religionssensiblen Schulkultur: erziehungswissenschaftliche Perspektiven}}}, year = {{2021}}, } @inbook{37533, author = {{Freitag, Christine}}, booktitle = {{Impulse zu Methoden in der deutschsprachigen Civic Engagement-Forschung}}, editor = {{Gerholz, Karl-Heinz}}, pages = {{15--32}}, title = {{{Gesellschaftlich Wirkprozesse des Civic Engagement qualitativ erforschen}}}, year = {{2021}}, } @misc{35839, abstract = {{Erklärvideos gewinnen auch im Kontext des Physikunterrichts verstärkt an Relevanz. Um zu evaluieren, welche Gestaltungsaspekte ein wirkungsvolles Erklärvideo ausmachen, ist es das Ziel der vorliegenden Masterarbeit herauszufinden, welchen Einfluss die kohärente Gestaltung eines Erklärvideos hat. Dazu wird die Forschungsfrage gestellt: „Welchen Einfluss hat die kohärente Gestaltung eines Erklärvideos auf den dadurch hervorgerufenen Lernzuwachs im Vergleich zu einem in der Hinsicht nicht optimierten Video?“ Um die Forschungsfrage zu beantworten, ist eine quantitative Studie im Prä- und Posttestdesign mit Schüler:innen der Jahrgangsstufe Q1 durchgeführt worden. Außerdem wurde in verschiedenen Kategorien nach einer Bewertung der Videos gefragt. Die Auswertung zeigt, dass durch das optimierte Video mit einem kleinen Effekt bessere Ergebnisse erzielt wurden, diese aber nicht signifikant und auch nicht für alle Aufgaben besser sind. Die Schüler:innen bewerteten das nicht optimierte Video in allen Kategorien besser als das optimierte Video. Auch dieses Ergebnis ist nicht signifikant.}}, author = {{Hörnlein, Madeleine}}, pages = {{105}}, title = {{{Untersuchung von Erklärvideos im Physikunterricht - Wirksamkeit von Kohärenz}}}, year = {{2021}}, } @article{44896, abstract = {{This study uniquely employs a fuzzy-set qualitative comparative analysis (fsQCA) technique to account for complex relationships in consumption. The fsQCA technique assumes that relationships are based on a set–subset relationship. This assumption is fundamental when decision-makers are affected by information asymmetry and are, thus, required to jointly evaluate the credibility and reliability of a range of external signals. This issue also affects consumers in markets for cultural goods, where the quality of products is not known with certainty in advance of the purchase decision. Our study uses fsQCA to establish the effect of different quality signals on consumption in the US market for video game software. Our results show that reviews from professional critics alongside brand extension and multi-platform release strategies act as signals of product quality and, therefore, lead to high sales performance.}}, author = {{Kaimann, Daniel and Cox, Joe}}, issn = {{2071-1050}}, journal = {{Sustainability}}, keywords = {{Management, Monitoring, Policy and Law, Renewable Energy, Sustainability and the Environment, Geography, Planning and Development}}, number = {{23}}, publisher = {{MDPI AG}}, title = {{{A Comparative Analysis of Consumption: Evidence from a Cultural Goods Market}}}, doi = {{10.3390/su132313275}}, volume = {{13}}, year = {{2021}}, } @article{21289, author = {{Kaimann, Daniel and Tanneberg, Ilka and Cox, Joe}}, issn = {{0143-6570}}, journal = {{Managerial and Decision Economics}}, number = {{1}}, pages = {{3--20}}, title = {{{“I will survive”: Online streaming and the chart survival of music tracks}}}, doi = {{10.1002/mde.3226}}, volume = {{42}}, year = {{2021}}, } @article{44899, abstract = {{AbstractChanges in winery ratings in leading wine guides, that is, improvements as well as deteriorations, are typically attributed to corresponding changes in the quality of the wines produced by the respective winery. What remains unexplored in this context is changes in editorship and/or changes in the composition of the wine tasting teams working for the respective guide. Using data from two particularly prestigious German wine guides (Gault Millau and Vinum), this paper shows that these latter changes have a rather small, yet statistically significant impact on changes in winery ratings. Thus, consumers are well-advised to consider these changes before making their purchasing decision. (JEL Classifications: L21, M30, Q13)}}, author = {{Frick, Bernd}}, issn = {{1931-4361}}, journal = {{Journal of Wine Economics}}, keywords = {{Horticulture, General Business, Management and Accounting, Food Science}}, number = {{4}}, pages = {{370--377}}, publisher = {{Cambridge University Press (CUP)}}, title = {{{The Legacy of Gurus: The Impact of Armin Diel and Joel Payne on Winery Ratings in Germany}}}, doi = {{10.1017/jwe.2020.36}}, volume = {{15}}, year = {{2021}}, } @article{45001, author = {{Roos, E. and Brehm, Martin}}, journal = {{Phys. Chem. Chem. Phys.}}, pages = {{1242--1253}}, title = {{{A Force Field for Bio-Polymers in Ionic Liquids (BILFF) – Part 1: [EMIm][OAc] / Water Mixtures}}}, doi = {{10.1039/D0CP04537C}}, volume = {{23}}, year = {{2021}}, } @article{45004, author = {{Brehm, Martin and Thomas, M.}}, journal = {{Molecules}}, pages = {{1875}}, title = {{{Optimized Atomic Partial Charges and Radii Defined by Radical Voronoi Tessellation of Bulk Phase Simulations}}}, doi = {{10.3390/molecules26071875}}, volume = {{26 (7)}}, year = {{2021}}, } @article{45005, author = {{Roy, S. and Brehm, Martin and Sharma, S. and Wu, F. and Maltsev, D. and Halstenberg, P. and Gallington, L. and Mahurin, S. and Dai, S. and Ivanov, A. and Margulis, C. and Bryantsev, V.}}, journal = {{J. Phys. Chem. B}}, pages = {{5971--5982}}, title = {{{Unraveling Local Structure of Molten Salts via X-Ray Scattering, Raman Spectroscopy, and ab initio Molecular Dynamics}}}, doi = {{10.1021/acs.jpcb.1c03786}}, volume = {{125 (22)}}, year = {{2021}}, } @article{45006, author = {{Triolo, A. and Pietro, M. E. Di and Mele, A. and Celso, F. Lo and Brehm, Martin and Lisio, V. Di and Martinelli, A. and Chater, P. and Russina, O.}}, journal = {{J. Chem. Phys.}}, pages = {{244501}}, title = {{{Liquid Structure and Dynamics in the Choline Acetate:Urea 1:2 Deep Eutectic Solvent}}}, doi = {{10.1063/5.0054048}}, volume = {{154}}, year = {{2021}}, } @article{45003, author = {{Codescu, M.-A. and Weiß, M. and Brehm, Martin and Kornilov, O. and Sebastiani, D. and Nibbering, E. T. J.}}, journal = {{J. Phys. Chem. A}}, pages = {{1845--1859}}, title = {{{Switching Between Proton Vacancy and Excess Proton Transfer Pathways in the Reaction Between 7-Hydroxyquinoline and Formate}}}, doi = {{10.1021/acs.jpca.0c10191}}, volume = {{125 (9)}}, year = {{2021}}, } @article{45000, author = {{Mukherjee, M. and Tripathi, D. and Brehm, Martin and Riplinger, C. and Dutta, A. K.}}, journal = {{J. Chem. Theory Comput.}}, pages = {{105--116}}, title = {{{Efficient EOM-CC-Based Protocol for the Calculation of Electron Affinity of Solvated Nucleobases: Uracil as a Case Study}}}, doi = {{10.1021/acs.jctc.0c00655}}, volume = {{17 (1)}}, year = {{2021}}, } @article{45002, author = {{Triolo, A. and Celso, F. Lo and Brehm, Martin and Lisio, V. Di and Russina, O.}}, journal = {{J. Mol. Liq.}}, pages = {{115750}}, title = {{{Liquid Structure of a Choline Chloride-Water Natural Deep Eutectic Solvent: A Molecular Dynamics Characterization}}}, doi = {{10.1016/j.molliq.2021.115750}}, volume = {{331}}, year = {{2021}}, } @inproceedings{44153, author = {{Knickenberg, Margarita and Zurbriggen, C.}}, title = {{{Qualität sozialer Interaktionen von Jugendlichen mit emotionalen Problemen oder Problemen im Umgang mit Peers im Unterricht – Eine Pilotstudie mit der Experience Sampling Method}}}, year = {{2021}}, }