@inproceedings{16947, author = {{Weinzierl, Sven and Wolf, Verena and Pauli, Tobias and Beverungen, Daniel and Matzner, Martin}}, booktitle = {{Proceedings of the 28th European Conference on Information Systems}}, location = {{Marrakech, Morroco}}, title = {{{Detecting Workarounds in Business Processes — A Deep Learning Method for Analyzing Event Logs}}}, year = {{2020}}, } @inproceedings{16951, author = {{Seutter, Janina and Neumann, Jürgen}}, booktitle = {{Proceedings of the 28th European Conference on Information Systems (ECIS)}}, location = {{Virtual Conference/Workshop}}, title = {{{Reviewing the Simple Things- How Ease of Evaluation Affects Online Rating Behavior}}}, year = {{2020}}, } @inproceedings{16952, author = {{Poniatowski, Martin and Neumann, Jürgen}}, booktitle = {{Proceedings of the 28th European Conference on Information Systems (ECIS)}}, location = {{Virtual Conference/Workshop}}, title = {{{Getting Personal with Review Systems – Analyzing the Influence of Personality Traits on the Relationship between Review Templates and Reviewing Behavior}}}, year = {{2020}}, } @unpublished{16953, abstract = {{AbstractThe C-type lectin receptor langerin plays a vital role in the mammalian defense against invading pathogens. Its function hinges on the affinity to its co-factor Ca2+ which in turn is regulated by the pH. We studied the structural consequences of pro-tonating the allosteric pH-sensor histidine H294 by molecular dynamics simulations (total simulation time: about 120 μs) and Markov models. We discovered a mechanism in which the signal that the pH has dropped is transferred to the Ca2+-binding site without transferring the initial proton. Instead, protonation of H294 unlocks a conformation in which a protonated lysine side-chain forms a hydrogen bond with a Ca2+-coordinating aspartic acid. This destabilizes Ca2+ in the binding pocket, which we probed by steered molecular dynamics. After Ca2+-release, the proton is likely transferred to the aspartic acid and stabilized by a dyad with a nearby glutamic acid, triggering a conformational transition and thus preventing Ca2+-rebinding.}}, author = {{Joswig, Jan-O. and Anders, Jennifer and Zhang, Hengxi and Rademacher, Christoph and Keller, Bettina G.}}, booktitle = {{bioRxiv}}, keywords = {{pc2-ressources}}, title = {{{Molecular Mechanism of the pH-Dependent Calcium Affinity in Langerin}}}, year = {{2020}}, } @article{16956, author = {{Chatwell, René Spencer and Vrabec, Jadran}}, issn = {{0021-9606}}, journal = {{The Journal of Chemical Physics}}, keywords = {{pc2-ressources}}, title = {{{Bulk viscosity of liquid noble gases}}}, doi = {{10.1063/1.5142364}}, year = {{2020}}, } @article{16957, author = {{Fodor, Melinda A. and Ható, Zoltán and Kristóf, Tamás and Pósfai, Mihály}}, issn = {{0009-2541}}, journal = {{Chemical Geology}}, keywords = {{pc2-ressources}}, title = {{{The role of clay surfaces in the heterogeneous nucleation of calcite: Molecular dynamics simulations of cluster formation and attachment}}}, doi = {{10.1016/j.chemgeo.2020.119497}}, year = {{2020}}, } @article{16964, author = {{Hochmuth, Reinhard and Liebendörfer, Michael and Biehler, Rolf and Eichler, Andreas}}, journal = {{Neues Handbuch Hochschullehre}}, pages = {{117--138}}, title = {{{Das Kompetenzzentrum Hochschuldidaktik Mathematik (khdm)}}}, volume = {{95}}, year = {{2020}}, } @inproceedings{16968, abstract = {{In this work, we initiate the research about the Gathering problem for robots with limited viewing range in the three-dimensional Euclidean space. In the Gathering problem, a set of initially scattered robots is required to gather at the same position. The robots' capabilities are very restricted -- they do not agree on any coordinate system or compass, have a limited viewing range, have no memory of the past and cannot communicate. We study the problem in two different time models, in FSYNC (fully synchronized discrete rounds) and the continuous time model. For FSYNC, we introduce the 3D-Go-To-The-Center-strategy and prove a runtime of $\Theta(n^2)$ that matches the currently best runtime bound for the same model in the Euclidean plane [SPAA'11]. Our main result is the generalization of contracting strategies (continuous time) from [Algosensors'17] to three dimensions. In contracting strategies, every robot that is located on the global convex hull of all robots' positions moves with full speed towards the inside of the convex hull. We prove a runtime bound of $O(\Delta \cdot n^{3/2})$ for any three-dimensional contracting strategy, where $\Delta$ denotes the diameter of the initial configuration. This comes up to a factor of $\sqrt{n}$ close to the lower bound of $\Omega (\Delta \cdot n)$ which is already true in two dimensions. In general, it might be hard for robots with limited viewing range to decide whether they are located on the global convex hull and which movement maintains the connectivity of the swarm, rendering the design of concrete contracting strategies a challenging task. We prove that the continuous variant of 3D-Go-To-The-Center is contracting and keeps the swarm connected. Moreover, we give a simple design criterion for three-dimensional contracting strategies that maintains the connectivity of the swarm and introduce an exemplary strategy based on this criterion.}}, author = {{Braun, Michael and Castenow, Jannik and Meyer auf der Heide, Friedhelm}}, booktitle = {{Proceedings of the 27th Conference on Structural Information and Communication Complexity (SIROCCO)}}, location = {{Paderborn}}, publisher = {{Springer}}, title = {{{Local Gathering of Mobile Robots in Three Dimensions}}}, doi = {{10.1007/978-3-030-54921-3_4}}, year = {{2020}}, } @techreport{17019, abstract = {{The scientific impact of research papers is multi-dimensional and can be determined quantitatively by means of citation analysis and qualitatively by means of content analysis. Accounting for the widely acknowledged limitations of pure citation analysis, we adopt a knowledge-based perspective on scientific impact to develop a methodology for content-based citation analysis which allows determining how papers have enabled knowledge development in subsequent research (knowledge impact). As knowledge development differs between research genres, we develop a new knowledgebased citation analysis methodology for the genre of standalone literature reviews (LRs). We apply the suggested methodology to the IS business value domain by manually coding 22 LRs and 1,228 citing papers (CPs) and show that the results challenge the assumption that citations indicate knowledge impact. We derive implications for distinguishing knowledge impact from citation impact in the LR genre. Finally, we develop recommendations for authors of LRs, scientific evaluation committees and editorial boards of journals how to apply and benefit from the suggested methodology, and we discuss its efficiency and automatization.}}, author = {{Schryen, Guido and Wagner, Gerit and Benlian, Alexander}}, keywords = {{Scientific impact, knowledge impact, content-based citation analysis, methodology}}, title = {{{Distinguishing Knowledge Impact from Citation Impact: A Methodology for Analysing Knowledge Impact for the Literature Review Genre}}}, year = {{2020}}, } @article{17051, author = {{Liêu, Minh-Lý and Pelster, Matthias}}, issn = {{2352-3409}}, journal = {{Data in Brief}}, title = {{{The disposition effect in a scopic regime: Data from a laboratory experiment}}}, doi = {{10.1016/j.dib.2020.105680}}, year = {{2020}}, } @inproceedings{17055, abstract = {{Understanding a new literature corpus can be a grueling experience for junior scholars. Nevertheless, corresponding guidelines have not been updated for decades. We contend that the traditional strategy of skimming all papers and reading selected papers afterwards needs to be revised. Therefore, we design a new strategy that guides the overall exploratory process by prioritizing influential papers for initial reading, followed by skimming the remaining papers. Consistent with schemata theory, starting with in-depth reading allows readers to acquire more substantial prior content schemata, which are representa-tive for the literature corpus and useful in the following skimming process. To this end, we develop a prototype that identifies the influential papers from a set of PDFs, which is illustrated in a case study in the IT business value domain. With the new strategy, we envision a more efficient process of exploring unknown literature corpora.}}, author = {{Wagner, Gerit and Empl, Philipp and Schryen, Guido}}, booktitle = {{28th European Conference on Information Systems (ECIS 2020)}}, keywords = {{Reading and skimming, Exploring literature, Review methodology, Design science research, Schemata theory}}, location = {{Marrakesh, Morocco}}, title = {{{Designing a Novel Strategy for Exploring Literature Corpora}}}, year = {{2020}}, } @inbook{17058, author = {{Tönnies, Merle and Göhrmann, Matthias}}, booktitle = {{How to Do Cultural Studies: Ideas, Approaches, Scenarios}}, editor = {{Kramer, Jürgen and Lenz, Bernd}}, pages = {{303--339}}, publisher = {{Königshausen & Neumann}}, title = {{{British Political Rhetoric from World War II to Brexit: A Cultural Studies Approach}}}, year = {{2020}}, } @inproceedings{17063, author = {{Hansmeier, Tim and Kaufmann, Paul and Platzner, Marco}}, booktitle = {{GECCO '20: Proceedings of the Genetic and Evolutionary Computation Conference Companion}}, isbn = {{978-1-4503-7127-8}}, location = {{Cancún, Mexico}}, pages = {{1756--1764}}, publisher = {{Association for Computing Machinery (ACM)}}, title = {{{An Adaption Mechanism for the Error Threshold of XCSF}}}, doi = {{10.1145/3377929.3398106}}, year = {{2020}}, } @article{17072, author = {{Feng, Yuanhua and Gries, Thomas and Fritz, Marlon}}, issn = {{1048-5252}}, journal = {{Journal of Nonparametric Statistics}}, pages = {{510--533}}, title = {{{Data-driven local polynomial for the trend and its derivatives in economic time series}}}, doi = {{10.1080/10485252.2020.1759598}}, year = {{2020}}, } @article{17074, author = {{Gries, Thomas and Grundmann, Rainer}}, issn = {{1363-6669}}, journal = {{Review of Development Economics}}, pages = {{644--667}}, title = {{{Modern sector development: The role of exports and institutions in developing countries}}}, doi = {{10.1111/rode.12663}}, year = {{2020}}, } @inproceedings{17082, abstract = {{Data-parallel applications run on cluster of servers in a datacenter and their communication triggers correlated resource demand on multiple links that can be abstracted as coflow. They often desire predictable network performance, which can be passed to network via coflow abstraction for application-aware network scheduling. In this paper, we propose a heuristic and an optimization algorithm for predictable network performance such that they guarantee coflows completion within their deadlines. The algorithms also ensure high network utilization, i.e., it's work-conserving, and avoids starvation of coflows. We evaluate both algorithms via trace-driven simulation and show that they admit 1.1x more coflows than the Varys scheme while meeting their deadlines.}}, author = {{Hasnain, Asif and Karl, Holger}}, booktitle = {{2020 20th IEEE/ACM International Symposium on Cluster, Cloud and Internet Computing (CCGRID)}}, keywords = {{Coflow, Scheduling, Deadlines, Data centers}}, location = {{Melbourne, Australia}}, publisher = {{IEEE Computer Society}}, title = {{{Coflow Scheduling with Performance Guarantees for Data Center Applications}}}, doi = {{https://doi.org/10.1109/CCGrid49817.2020.00010}}, year = {{2020}}, } @inproceedings{17084, author = {{Weidmann, Nils and Anjorin, Anthony}}, booktitle = {{Proceedings of the 23rd International Conference on Fundamental Approaches to Software Engineering, FASE 2020}}, editor = {{Wehrheim, Heike and Cabot, Jordi}}, isbn = {{9783030452339}}, issn = {{0302-9743}}, location = {{Dublin, Ireland}}, publisher = {{Springer}}, title = {{{Schema Compliant Consistency Management via Triple Graph Grammars and Integer Linear Programming}}}, doi = {{10.1007/978-3-030-45234-6_16}}, year = {{2020}}, } @inproceedings{17085, author = {{Schwichtenberg, Bahar and Schwichtenberg, Simon and Küster, Jochen and Zimmermann, Olaf and Engels, Gregor}}, booktitle = {{Advanced Information Systems Engineering}}, isbn = {{9783030494346}}, issn = {{0302-9743}}, title = {{{Modeling and Analyzing Architectural Diversity of Open Platforms}}}, doi = {{10.1007/978-3-030-49435-3_3}}, year = {{2020}}, } @inproceedings{17087, author = {{Berendes, Carsten Ingo and zur Heiden, Philipp and Niemann, Marco and Hoffmeister, Benedikt and Becker, Jörg}}, booktitle = {{Proceedings of the Twenty-Eighth European Conference on Information Systems (ECIS2020)}}, location = {{Virtual Conference}}, title = {{{Usage of Local Online Platforms in Retail: Insights from retailers' expectations expectations}}}, year = {{2020}}, } @inproceedings{17089, author = {{Dreiling, Dmitrij and Itner, Dominik Thor and Feldmann, Nadine and Gravenkamp, Hauke and Henning, Bernd}}, location = {{Nürnberg}}, publisher = {{AMA Service GmbH}}, title = {{{Increasing the sensitivity in the determination of material parameters by using arbitrary loads in ultrasonic transmission measurements}}}, doi = {{10.5162/SMSI2020/D1.3}}, year = {{2020}}, }