Christian Hrach

According to our database, Christian Hrach authored at least 12 papers between 2009 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Conceptional Framework for the Objective Work-Related Quality of Life Measurement Through Multimodal Data Integration from Wearables and Digital Interaction.

Jenny Voigt, Jakob Hohn, Ekaterina Mut, Celine Schreiber, Sophia Mareike Geisler, Pauline Sophia Pinta, Alisa Hamm, Hamlet Kosakyan, Juliette-Michelle Burkhardt, Christian Hrach, Ulf-Dietrich Braumann, Franziska Stutzer, Hubert Österle, Bogdan Franczyk, Carsta Militzer-Horstmann

Proceedings of the Position Papers of the 19th Conference on Computer Science and Intelligence Systems, 2024

2022

Configuration Approach of User Requirements for Analytical Applications - Challenges, State of the Art and Evaluation.

Christian Hrach, Rainer Alt, Stefan Sackmann

Proceedings of the Information Technology for Management: Approaches to Improving Business and Society, 2022

Process-oriented documentation of user requirements for analytical applications - challenges, state of the art and evaluation of a service-based configuration approach.

Christian Hrach, Rainer Alt, Stefan Sackmann

Proceedings of the 17th Conference on Computer Science and Intelligence Systems, 2022

2020

Configuration Approach for Analytical Service Models - Development and Evaluation.

Christian Hrach, Rainer Alt

Proceedings of the 22nd IEEE Conference on Business Informatics, 2020

2018

Functional service description on service marketplaces.

Christian Hrach, Rainer Alt

Proceedings of the Multikonferenz Wirtschaftsinformatik 2018: Data driven X, 2018

2016

Toward a Configuration Model for User-Oriented Representations of Analytical Services.

Christian Hrach

Proceedings of the Business Information Systems Workshops, 2016

2015

Gamifizierung mit BPMN.

Benedikt Morschheuser, Christian Hrach, Rainer Alt, Christoph Lefanczyk

HMD Prax. Wirtsch., 2015

2014

Aufgabengebiete und Entwicklungspotenziale von Energiemanagementsystemen.

Alexandra Herzog, Christian Hrach, Nadja Schubert, Rainer Alt

Proceedings of the Multikonferenz Wirtschaftsinformatik, 2014

2012

Operational Business Intelligence bei Call Centern- Erkenntnisse einer Fallstudienuntersuchung.

Christian Hrach, Rainer Alt

Proceedings of the Multikonferenz Wirtschaftsinformatik 2012: Tagungsband der MKWI 2012, Braunschweig, Germany, February 29, 2012

2011

Datenschutz im Callcenter.

Christian Hrach, Rainer Alt, Lars Nöbel

HMD Prax. Wirtsch., 2011

2010

Value Chain Cockpit auf Basis betrieblicher Anwendungssysteme.

Andrej Werner, Christian Hrach, Karen Heyden, Rainer Alt, Bogdan Franczyk

Proceedings of the Multikonferenz Wirtschaftsinformatik, 2010

2009

Anwendungspotenziale für Business Intelligence-Technologien im Call Center-Bereich.

Christian Hrach, Rainer Alt

Proceedings of the Business Services: Konzepte, 2009