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Otmane Azeroual

Otmane Azeroual

Research area Research System and Science Dynamics
Researcher
  • +49 30 2064177-38
  • +49 30 2064177-99

Otmane Azeroual has been a researcher at the German Centre for Higher Education Research and Science Studies (DZHW) since December 2016 in the project „Helpdesk to facilitate implementation of the Research Core Dataset". After studying Business Information Systems at the University of Applied Sciences Berlin (HTW), he began his Ph.D. in Computer Science at the Institute for Technical and Business Information Systems (ITI), Database Research Group of the Otto-von-Guericke-University Magdeburg, Germany and at the Department of Computer Science and Engineering of the University of Applied Sciences (HTW) Berlin, Germany.

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Academic research fields

Database Systems, Information Systems, Data Quality Management, Business Intelligence, Big Data, Open Data, Bibliometrics, Cloud Computing, IT-Security, Industry 4.0

Projects

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Helpdesk to facilitate implementation of the Research Core Dataset
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Publications

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Data Wrangling in Database Systems: Purging of Dirty Data.

Azeroual, O. (2020).
Data Wrangling in Database Systems: Purging of Dirty Data. Data, 6/2020, 50. Basel: MDPI. https://doi.org/10.3390/data5020050

How to Inspect and Measure Data Quality about Scientific Publications: Use Case of Wikipedia and CRIS Databases.

Azeroual, O., & Lewoniewski, W. (2020).
How to Inspect and Measure Data Quality about Scientific Publications: Use Case of Wikipedia and CRIS Databases. Algorithms, 4/2020, 107, Basel, Switzerland: MDPI. https://doi.org/10.3390/a13050107

Data Quality as a Critical Success Factor for User Acceptance of Research Information Systems.

Azeroual, O., Saake, G., Abuosba, M., & Schöpfel, J. (2020).
Data Quality as a Critical Success Factor for User Acceptance of Research Information Systems. Data, 5/2020, 35, Basel, Switzerland. https://doi.org/10.3390/data5020035

Mapping and semantic interoperability of the German RCD data model with the Europe-wide accepted CERIF.

Azeroual, O., & Herbig, N. (2020).
Mapping and semantic interoperability of the German RCD data model with the Europe-wide accepted CERIF. Information Services and Use, 4/2020, 1-24, Netherlands: IOS Press. https://doi.org/10.3233/ISU-200076

Influence of Information Quality via Implemented German RCD Standard in Research Information Systems.

Azeroual, O., Schöpfel, J., & Ivanovic, D. (2020).
Influence of Information Quality via Implemented German RCD Standard in Research Information Systems. Data, 5/2020, 30. Basel, Switzerland: MDPI. https://doi.org/10.3390/data5020030

Text and Data Quality Mining in CRIS.

Azeroual, O. (2019).
Text and Data Quality Mining in CRIS. Information, volume 10, 12, 737. https://doi.org/10.3390/info10120374

A Text and Data Analytics Approach to Enrich the Quality of Unstructured Research Information.

Azeroual, O. (2019).
A Text and Data Analytics Approach to Enrich the Quality of Unstructured Research Information. Computer and Information Science, Volume 4, 84-95.

Implementation and User Acceptance of Research Information Systems. An Empirical Survey of German Universities and Research Organisations.

Azeroual, O., Schöpfel, J., & Saake, G. (2019).
Implementation and User Acceptance of Research Information Systems. An Empirical Survey of German Universities and Research Organisations. Data Technologies and Applications, Emerald Publishing Limited. https://doi.org/10.1108/DTA-01-2019-0009

Research Intelligence (CRIS) and the Cloud: A Review.

Azeroual, O., & Schöpfel, J. (2019).
Research Intelligence (CRIS) and the Cloud: A Review. Computer and Information Science, Volume 4, 40-55.

Solving problems of research information heterogeneity during integration – using the European CERIF and German RCD standards as examples.

Azeroual, O., Saake, G., Abuosba, M., & Schöpfel, J. (2019).
Solving problems of research information heterogeneity during integration – using the European CERIF and German RCD standards as examples. Information Services and Use, 09/2019, 105-122. Netherlands: IOS Press.

Quality of Research Information in RIS Databases: A Multidimensional Approach.

Azeroual, O., Saake, G., Abuosba, M., & Schöpfel, J. (2019).
Quality of Research Information in RIS Databases: A Multidimensional Approach. In Abramowicz, W., & Corchuelo, Rafael (Hrsg.), 22nd International Conference on Business Information Systems, BIS 2019, Seville, Spain, June 26–28, 2019, 5/2019 (S. 337-349).

ETL Best Practices for Data Quality Checks in RIS Databases.

Azeroual, O., Saake, G., & Abuosba, M. (2019).
ETL Best Practices for Data Quality Checks in RIS Databases. Informatics, volume 6, 1-13.

Quality Issues of CRIS Data: An Exploratory Investigation with Universities from Twelve Countries.

Azeroual, O., & Schöpfel, J. (2019).
Quality Issues of CRIS Data: An Exploratory Investigation with Universities from Twelve Countries. MDPI Publications, volume 7 (1-18). https://doi.org/10.3390/publications7010014

Text data mining and data quality management for research information systems in the context of open data and open science.

Azeroual, O., Saake, G., Abuosba, M., & Schöpfel, J. (2018).
Text data mining and data quality management for research information systems in the context of open data and open science. In ESI-CNRST, N. Ibnlkhayat (Hrsg.), Proceedings of 3rd International Colloquium on Open Access - Open Access to Science Foundations, Issues and Dynamics (29-46), 28-30 November 2018, Rabat-Morocco, 11/2018.
ISBN 978-9920-36-568-0

Datenprofiling und Datenbereinigung in Forschungsinformationssystemen.

Azeroual, O., / Abuosba, M. (2018).
Datenprofiling und Datenbereinigung in Forschungsinformationssystemen. In HTW Berlin & M. Knaut (Hrsg.), Kreativität + X = Innovation, 8/2018, S.16-25. Berlin: BWV - Berliner Wissenschafts-Verlag GmbH.
ISBN 978-3-8305-3844-8
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Presentations

List of presentations & conferences

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Quality of Research Information in RIS Databases: A Multidimensional Approach.

Azeroual, O., Saake, G., Abuosba, M., & Schöpfel, J. (2019, Juni).
Quality of Research Information in RIS Databases: A Multidimensional Approach. Vortrag auf der 22nd International Conference on Business Information Systems, BIS 2019, Seville, Spain, June 26–28, 2019.

Text data mining and data quality management for research information systems in the context of open data and open science.

Azeroual, O., Saake, G., Abuosba, M., & Schöpfel, J. (2018, November).
Text data mining and data quality management for research information systems in the context of open data and open science. Vortrag auf der 3rd International Colloquium on Open Access - Open Access to Science Foundations, Issues and Dynamics, 28.-30. November 2018, Rabat-Morocco.

Datenprofiling und Datenbereinigung in Forschungsinformationssystemen.

Azeroual, O., & Abuosba, M. (2018, November).
Datenprofiling und Datenbereinigung in Forschungsinformationssystemen. Vortrag auf der Veranstaltung „Symposium Kreativität + X = Innovation“ an der HTW Berlin, am 08.11.2018.

Untersuchungen zur Konzeptentwicklung für eine Verbesserung der Datenqualität in Forschungsinformationssystemen.

Azeroual, O., Saake G., & Abuosba, M. (2018, Mai).
Untersuchungen zur Konzeptentwicklung für eine Verbesserung der Datenqualität in Forschungsinformationssystemen. Vortrag auf dem 30th GI-Workshop Grundlagen von Datenbanken, Wuppertal, 22.-25.05.2018.
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Curriculum Vitae
01/2017

Ph.D. Candidate in Computer Science at the Institute for Technical and Business Information Systems (ITI), Database Research Group of the Otto-von-Guericke-University Magdeburg and at the Department of Computer Science and Engineering of the University of Applied Sciences (HTW) Berlin

Since 12/2016

Researcher at German Centre for Higher Education Research and Science Studies, Department 2 Research System and Science Dynamics

2015-2016

IT Engineer and Database Engineer at KSA/OKV - Kommunaler Schadenausgleich/Ostdeutsche Kommunalversicherung

2014-2015

Working Student as IT Engineer at Landesbank Berlin AG

2014-2015

Master of Science Business Information Systems at the University of Applied Sciences (HTW) Berlin

2012-2013

Internship and Working Student as Java Engineer and Web Developer at KaufDA / Bonial International Group Berlin

2011-2014

Bachelor of Science Business Information Systems at the University of Applied Sciences (HTW) Berlin

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In collaboration with

Sophie Biesenbender (geb. Schmitt)

Dr. Sophie Biesenbender (geb. Schmitt)

Christoph Thiedig

Christoph Thiedig

Sabrina Petersohn

Dr. Sabrina Petersohn