@misc{24685,
  author       = {{Roslan, Jan-Philipp}},
  title        = {{{Mitten ins Herz – Eine semantische Analyse von Spendenkampagnen auf Crowdfunding Plattformen}}},
  year         = {{2021}},
}

@misc{24577,
  author       = {{Speer, Laura}},
  title        = {{{Digitale Diskriminierung – Ein systematischer Literaturüberblick}}},
  year         = {{2021}},
}

@misc{21798,
  author       = {{Richert, Laurenz Jobst}},
  title        = {{{Abhängigkeiten innerhalb und zwischen Business Model Canvas und  ArchiMate - Ein konzeptioneller Vergleich zweier Modellierungssprachen}}},
  year         = {{2021}},
}

@misc{21713,
  author       = {{Lender, Leonie}},
  title        = {{{Personality Matters – Ein systematischer Literaturüberblick zur  Anpassung von Anwendungssystemen an die Nutzerpersönlichkeit}}},
  year         = {{2021}},
}

@misc{21434,
  author       = {{Steierlein, Gergely}},
  title        = {{{Auswirkungen von Anreizsystemen zu nutzergenerierten Inhalten auf digitalen Märkten – Ein systematischer Literaturüberblick}}},
  year         = {{2021}},
}

@misc{21365,
  author       = {{Mai, Thanh Quynh}},
  title        = {{{Auswirkungen von Aggregationsmetriken von Bewertungen auf digitalen Märkten – Ein systematischer Literaturüberblick}}},
  year         = {{2021}},
}

@misc{23563,
  author       = {{Grieger, Nicole}},
  title        = {{{Achterbahn der Gefühle – Eine semantische Analyse von  Spendenkampagnen im zeitlichen Verlauf der Corona Pandemie}}},
  year         = {{2021}},
}

@misc{21523,
  author       = {{Dierkes, Lukas}},
  title        = {{{Worauf achten AirBnb Gäste? Eine semantische Analyse von Online-Bewertungen mittels Latent-Dirichlet-Allocation}}},
  year         = {{2021}},
}

@misc{21721,
  author       = {{Tiggemann, Benjamin}},
  title        = {{{Innovation in Nutzerkommentaren – Eine Analyse am Beispiel einer Rezept-Plattform}}},
  year         = {{2021}},
}

@misc{21116,
  author       = {{Rennemeier, Steffen}},
  title        = {{{Entwicklung und Pilotierung eines Experiments über Visualisierungen von Taxonomien in der Wirtschaftsinformatik}}},
  year         = {{2021}},
}

@misc{21203,
  author       = {{Schlesiger, Laura}},
  title        = {{{Determinants of Loyalty in Online Communities: A Systematic  Literature Review}}},
  year         = {{2021}},
}

@misc{23381,
  author       = {{Dierkes, Johannes}},
  title        = {{{Konkurrent oder Komplementär? Eine empirische Analyse über das  Nutzerverhalten in Online-Communities in Folge einer Smart Product  Innovation}}},
  year         = {{2021}},
}

@misc{21266,
  author       = {{Krüger, Noah}},
  title        = {{{Raising Money for a Good Cause – An Econometric Analysis of Key Factors to Successful Personal and Charitable Crowdfunding Campaigns}}},
  year         = {{2021}},
}

@misc{21196,
  author       = {{Schröder, Felix}},
  title        = {{{Benchmarking digitaler Gebrauchtgütermärkte - Eine Analyse zur Entwicklung von Best Practices am Beispiel von Miele Professional}}},
  year         = {{2021}},
}

@misc{22262,
  author       = {{Werner, Timur}},
  title        = {{{„For developers, by developers”? – Analyzing the Impact of Programming Languages’ Major Releases on Online Q&A Behavior}}},
  year         = {{2021}},
}

@misc{21714,
  author       = {{Wittmann, Daniel}},
  title        = {{{Interdependente Geschäftsmodelle: Eine systematische Analyse von Relationen in Geschäftsmodell-Modellierungssprachen}}},
  year         = {{2021}},
}

@inbook{32150,
  author       = {{Karsten, Andrea}},
  booktitle    = {{Schreiblehrkonzepte an Hochschulen. Fallstudien und Reflexionen zum fachspezifischen Schreibenlehren und -lernen}},
  editor       = {{Lahm, Swantje and Meyhöfer, Frank and Neumann, Friederike}},
  pages        = {{277 -- 288}},
  publisher    = {{wbv}},
  title        = {{{Einblicke in explizite und implizite Erwartungen Lehrender an Studierendentexte. Textbasierte Interviews zu Zielen und Erträgen von fachsensiblem Peer-Textfeedback}}},
  doi          = {{10.3278/6004807w277}},
  volume       = {{4}},
  year         = {{2021}},
}

@article{32151,
  author       = {{Karsten, Andrea}},
  journal      = {{JoSch - Journal der Schreibwissenschaft}},
  number       = {{21}},
  pages        = {{72 -- 81}},
  publisher    = {{wbv}},
  title        = {{{(Selbst-)Kritik und (Selbst-)Reflexion. Fragen stellen, Stimmen identifizieren, Referenzpunkte finden.}}},
  doi          = {{10.3278/JOS2101W072}},
  volume       = {{1}},
  year         = {{2021}},
}

@article{22220,
  abstract     = {{Abstract Developing resource-abundant and sustainable metal-free bifunctional oxygen electrocatalysts is essential for the practical application of zinc–air batteries (ZABs). 2D black phosphorus (BP) with fully exposed atoms and active lone pair electrons can be promising for oxygen electrocatalysts, which, however, suffers from low catalytic activity and poor electrochemical stability. Herein, guided by density functional theory (DFT) calculations, an efficient metal-free electrocatalyst is demonstrated via covalently bonding BP nanosheets with graphitic carbon nitride (denoted BP-CN-c). The polarized PN covalent bonds in BP-CN-c can efficiently regulate the electron transfer from BP to graphitic carbon nitride and significantly promote the OOH* adsorption on phosphorus atoms. Impressively, the oxygen evolution reaction performance of BP-CN-c (overpotential of 350 mV at 10 mA cm−2, 90\% retention after 10 h operation) represents the state-of-the-art among the reported BP-based metal-free catalysts. Additionally, BP-CN-c exhibits a small half-wave overpotential of 390 mV for oxygen reduction reaction, representing the first bifunctional BP-based metal-free oxygen catalyst. Moreover, ZABs are assembled incorporating BP-CN-c cathodes, delivering a substantially higher peak power density (168.3 mW cm−2) than the Pt/C+RuO2-based ZABs (101.3 mW cm−2). The acquired insights into interfacial covalent bonds pave the way for the rational design of new and affordable metal-free catalysts.}},
  author       = {{Wang, Xia and Kormath Madam Raghupathy, Ramya and Querebillo, Christine Joy and Liao, Zhongquan and Li, Dongqi and Lin, Kui and Hantusch, Martin and Sofer, Zdeněk and Li, Baohua and Zschech, Ehrenfried and Weidinger, Inez M. and Kühne, Thomas and Mirhosseini, Hossein and Yu, Minghao and Feng, Xinliang}},
  journal      = {{Advanced Materials}},
  keywords     = {{2D materials, bifunctional oxygen electrocatalysts, black phosphorus, oxygen evolution reaction, zinc–air batteries}},
  number       = {{20}},
  pages        = {{2008752}},
  title        = {{{Interfacial Covalent Bonds Regulated Electron-Deficient 2D Black Phosphorus for Electrocatalytic Oxygen Reactions}}},
  doi          = {{https://doi.org/10.1002/adma.202008752}},
  volume       = {{33}},
  year         = {{2021}},
}

@article{29700,
  abstract     = {{We have carried out an extensive search for stable polymorphs of carbon nitride with C3N5 stoichiometry using the minima hopping method. Contrary to the widely held opinion that stacked{,} planar{,} graphite-like structures are energetically the most stable carbon nitride polymorphs for various nitrogen contents{,} we find that this does not apply for nitrogen-rich materials owing to the high abundance of N–N bonds. In fact{,} our results disclose novel morphologies with moieties not previously considered for C3N5. We demonstrate that nitrogen-rich compounds crystallize in a large variety of different structures due to particular characteristics of their energy landscapes. The newly found low-energy structures of C3N5 have band gaps within good agreement with the values measured in experimental studies.}},
  author       = {{Ghasemi, Alireza and Mirhosseini, Hossein and Kühne, Thomas}},
  journal      = {{Phys. Chem. Chem. Phys.}},
  pages        = {{6422--6432}},
  publisher    = {{The Royal Society of Chemistry}},
  title        = {{{Thermodynamically stable polymorphs of nitrogen-rich carbon nitrides: a C3N5 study}}},
  doi          = {{10.1039/D0CP06185A}},
  volume       = {{23}},
  year         = {{2021}},
}