Publications

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Berufungsverfahren unter Beobachtung (BerBeo). Daten- und Methodenbericht zum Datenpaket der qualitativen Interviewdaten des DZHW-Projekts BerBeo.

Gerchen, A., Walther, L., & İkiz-Akıncı, D. (2024).
Berufungsverfahren unter Beobachtung (BerBeo). Daten- und Methodenbericht zum Datenpaket der qualitativen Interviewdaten des DZHW-Projekts BerBeo. Hannover: DZHW. https://doi.org/10.21249/DZHW:berbeo-dmr:1.0.0
Abstract

The project Monotoring Appointment Procedures (BerBeo) is a research project funded by the Federal Ministry of Education and Research (BMBF) and carried out by the German Centre for Higher Education Research and Science Studies GmbH (DZHW). The project analysed (procedural) quality assurance in appointment procedures for professors at German (state) universities through officers for appointment procedures. Officers for appointment procedures are defined as persons who are responsible for the procedural quality assurance of appointment procedures for professors and – depending on the implementation of their position – may also perform other tasks to support the decision-making [...] Full Abstract: https://doi.org/10.21249/DZHW:berbeo:1.0.0

Leistungsbewertung in Berufungsverfahren. Traditionswandel in der akademischen Personalselektion. Daten- und Methodenbericht zu dem qualitativen Datenbestand der DZHW-Studie LiBerTas 2016.

Kleimann, M., İkiz-Akıncı, D., & Hückstädt, M. (2024).
Leistungsbewertung in Berufungsverfahren. Traditionswandel in der akademischen Personalselektion. Daten- und Methodenbericht zu dem qualitativen Datenbestand der DZHW-Studie LiBerTas 2016. Hannover: DZHW. https://doi.org/10.21249/DZHW:lib2016-dmr:2.0.0
Abstract

On the basis of an analysis of maximally contrasting cases (universities, disciplines), it was investigated how the change in the appointment procedure affects the relationship between the actors involved and their enactment of institutional logics. Eight universities and four universities of applied sciences with different profiles were selected for this purpose. The analysis focussed on the subjects of sociology/social sciences (universities and universities of applied sciences), mechanical engineering (universities and universities of applied sciences), physics (universities) and medicine (universities) in order to cover subject-specific differences (with regard to tasks, [...] Full Abstract: https://doi.org/10.21249/DZHW:lib2016:2.0.0

DZHW-Wissenschaftsbefragung 2023. Daten- und Methodenbericht zur DZHW-Wissenschaftsbefragung 2023.

Fabian, G., Heger, C., Just, A., & Weber, A. (2024).
DZHW-Wissenschaftsbefragung 2023. Daten- und Methodenbericht zur DZHW-Wissenschaftsbefragung 2023. Hannover: DZHW. https://doi.org/10.21249/DZHW:scs2023-dmr:1.0.0
Abstract

The DZHW Scientists Survey 2023 is an online survey of full-time academic and artistic staff at German universities and equivalent institutions of higher education with the right to award doctorates. It is repeated at regular intervals as a trend study to explore the working and research conditions at German universities and equivalent institutions of higher education. The DZHW Scientists Survey 2023 was conducted from January to March 2023. The respondents therefore take a retrospective look at their working and research conditions during the Covid-19 pandemic and their current post-pandemic situation. The previous Scientists Surveys took place in 2010, 2016 and 2019/2020. [...] Full Abstract: https://doi.org/10.21249/DZHW:scs2023:1.0.0

Das Zusammenspiel von Methodik und Forschungsethik in der Kommunikations- und Medienforschung.

Zillich, A. F., Schlütz, D., Domahidi, E., & Niemann-Lenz, J. (2024).
Das Zusammenspiel von Methodik und Forschungsethik in der Kommunikations- und Medienforschung. Publizistik, 69(3), 229-235 (online first). https://doi.org/10.1007/s11616-024-00852-9

A mediation strategy for communication between an internal chat system and an open source chat system.

Obionwu, C. V., Kanagaraj, R. R., Kalu, K. O., Broneske, D., Buch, A., Knopke, C., & Saake, G. (2024).
A mediation strategy for communication between an internal chat system and an open source chat system. In Jon-Chao, H. (Hrsg.), New Technology in Education and Training, Select Proceedings of the 5th International Conference on Advance in Education and Information Technology (AEIT 2024) (S. 73-86). Singapore: Springer. https://doi.org/10.1007/978-981-97-3883-0_7

Exploring the predictive factors of heart disease using rare association rule mining.

Darrab, S., Broneske, D., & Saake, G. (2024).
Exploring the predictive factors of heart disease using rare association rule mining. Scientific Reports, 14. https://doi.org/10.1038/s41598-024-69071-6
Abstract

Cardiovascular diseases continue to be the leading cause of mortality worldwide, claiming a significant number of lives each year. Despite the advancements in predictive models, including logistic regression, neural networks, and random forests, these techniques often lack transparency and interpretability, limiting their practical application in clinical settings. To address this challenge, this research introduces EPFHD-RARMING, an innovative approach designed to enhance the understanding and predictability of heart disease through the discovery of rare and meaningful patterns. EPFHD-RARMING utilizes rare association rule mining to [...] Full Abstract: https://www.nature.com/articles/s41598-024-69071-6#citeas

Innovating web probing: Comparing written and oral answers to open-ended probing questions in a smartphone survey.

Lenzner, T., Höhne, J. K., & Gavras, K. (2024).
Innovating web probing: Comparing written and oral answers to open-ended probing questions in a smartphone survey. Journal of Survey Statistics and Methodology (online first). https://doi.org/10.1093/jssam/smae031

Expert agent guided learning with transformers and knowledge graphs.

Obionwu, C. V., Chovatta Valappil, B. B., Genty, M., Jomy, M., Padmanabhan, V., ... & Saake, G. (2024).
Expert agent guided learning with transformers and knowledge graphs. In SciTePress Science and Technology Publications (Hrsg.), Proceedings of the 13th International Conference on Data Science, Technology and Applications (DATA 2024) (S. 180-189). Setúbal, Portugal: Science and Technology Publications.

Examining the link between the ‘middle means typical’ heuristic and answer behavior.

Stefkovics, Á., & Höhne, J. K. (2024).
Examining the link between the ‘middle means typical’ heuristic and answer behavior. Survey Practice (online first). https://doi.org/10.29115/SP-2024-0009

Sharing software-evolution datasets: Practices, challenges, and recommendations.

Broneske, D., Kittan, S., & Krüger, J. (2024).
Sharing software-evolution datasets: Practices, challenges, and recommendations. In Association for Computing Machinery (Hrsg.), Proceedings of the ACM on Software Engineering (S. 2051-2074). New York, NY, United States: ACM. https://doi.org/10.1145/3660798

Status Quo: Legasthenie oder Dyskalkulie im Tertiärbereich Studium.

Schmidtchen, H. (2024).
Status Quo: Legasthenie oder Dyskalkulie im Tertiärbereich Studium. Wiesbaden: Springer VS. https://doi.org/10.1007/978-3-658-45083-0

Differenzierungen von Arbeitsmarkt- und Bildungserträgen bei Hochqualifizierten. Quantitative Unterschiede zwischen Hochschulabsolvent*innen mit und ohne Promotion.

Euler, T. (2024).
Differenzierungen von Arbeitsmarkt- und Bildungserträgen bei Hochqualifizierten. Quantitative Unterschiede zwischen Hochschulabsolvent*innen mit und ohne Promotion. (Dissertation). Gottfried Wilhelm Leibniz Universität, Hannover. http://dx.doi.org/10.15488/17591

Exploiting shared sub-expression and materialized view reuse for multi-query optimization.

Gurumurthy, B., Bidarkar, V. R., Broneske, D., Pionteck, T., & Saake, G. (2024).
Exploiting shared sub-expression and materialized view reuse for multi-query optimization. Information Systems Frontiers, A Journal of Research and Innovation. https://doi.org/10.1007/s10796-024-10506-w

A design proposal for a unified B-epsilon-tree: Embracing NVM in memory hierarchies.

Karim, S., Wünsche, J., Broneske, D., Kuhn, M., & Saake, G. (2024).
A design proposal for a unified B-epsilon-tree: Embracing NVM in memory hierarchies. In Störl, U. (Hrsg.), GvDB 2024, Grundlagen von Datenbanken 2024, Proceedings of the 35th GI-Workshop Grundlagen von Datenbanken (Herdecke, Germany, May 22-24, 2024) (S. 43-50). Hagen: Fernuniversität Hagen, Databases and Information Systems.

Typing or speaking? Comparing text and voice answers to open questions on sensitive topics in smartphone surveys.

Höhne, J. K., Gavras, K., & Claaßen, J. (2024).
Typing or speaking? Comparing text and voice answers to open questions on sensitive topics in smartphone surveys. Social Science Computer Review (online first). https://doi.org/10.1177/08944393231160961

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