Dennis M. Riehle

Prof. Dr. Dennis M. Riehle

orcid

Research Focus & Metrics

Academic Career Length

11Years (2016-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 July 2019
Verified
Conference Paper
Closed access
JBJens Brunk
Jens Brunk
JMJana Mattern
Jana Mattern
DRDennis M. Riehle
Dennis M. Riehle
User-generated online comments and posts increasingly contain abusive content that needs moderation from an ethical but also legislative perspective. The amount of comments and the need for moderation in our digital world often overpower the capacity of manual moderation. To remedy this, platforms often adopt semi-automated moderation systems. However, because such systems are typically black boxes, user trust in and acceptance of the system is not easily achieved, as black box systems can be perceived as nontransparent and moderating user comments is easily associated with censorship. Therefore, we investigate the relationship of system transparency through explanations, user trust and system acceptance with an online experiment. Our results show that the transparency of an automatic online comment moderation system is a prerequisite for user trust in the system. However, the objective transparency of the moderation system does not influence the user's acceptance.

1 March 2019 in Ergonomics
Verified
Journal Article
Closed access
GHGuido Hertel
Guido Hertel
SMSarah M. Meeßen
Sarah M. Meeßen
DRDennis M. Riehle
Dennis M. Riehle
MTMeinald T. Thielsch
Meinald T. Thielsch
CNChristoph Nohe
Christoph Nohe
JBJörg Becker
Jörg Becker
Decision makers in organisations are often overtaxed by huge amounts of information in daily business processes. As a potential support strategy, this study examined ‘directed forgetting’ (Bjork, 1970) in a simulated sales planning scenario. We assumed that the availability of a computer-based decision support system (DSS) triggers the forgetting of decision-related background information. Such directed forgetting should not only release memory capacities for additional tasks but also enhance decision quality and decrease strain of decision makers. Assumptions were tested in an experimental study with N = 90 participants. Consistent with our assumptions, results revealed a higher recall of decision-unrelated information, higher decision quality and higher well-being when participants could use a DSS as compared to two Control conditions without a DSS. Moreover, directed forgetting effects were qualified by participants’ trust in the DSS. This study provides the first evidence for directed forgetting effects cued by information systems in a business context. Practitioner summary: Information overload is an increasing challenge in modern business organisations. Extending findings from basic memory research, this study shows that availability of a computer-based decision support system triggers forgetting of decision-related background information, which in turn increases users’ mental resources for additional tasks, decision quality, and well-being.

19 October 2020
Verified
Book Chapter
Closed access
PDF file
LCLena Clever
Lena Clever
DADennis Assenmacher
Dennis Assenmacher
KMKilian Müller
Kilian Müller
MSMoritz Vinzent Seiler
Moritz Vinzent Seiler
DRDennis M. Riehle
Dennis M. Riehle
CGChristian Grimme
Christian Grimme

31 July 2025 in Management Review Quarterly
Verified
Journal Article
Open access
PDF file
DADavid Acev
David Acev
SBSankalp Biyani
Sankalp Biyani
FRFlorian Rieder
Florian Rieder
TATimon T. Aldenhoff
Timon T. Aldenhoff
MBMevludin Blazevic
Mevludin Blazevic
MWMaria A. Wimmer
Maria A. Wimmer
A unified framework outlining the procedures and methods necessary to adhere to data management standards is essential for effective Data Governance. Data Governance Frameworks serve as a guide to secure and trustworthy data exchange between different (legal) entities. Their specific implications differ based on the field they are incorporated in. Thus, to extract their full potential, they need to be suitably designed. However, there is a lack of knowledge in the literature concerning the assets and components of Data Governance Frameworks tailored for data intermediaries, including Data Trusts. Moreover, there is a limited understanding of what crucial components the frameworks consist of and how they can be managed to maximize frameworks’ performance. The level of effectiveness of such frameworks needs to be measured by analyzing the performance of certain assets. These relations between the components and the assets are yet to be thoroughly explored and precisely defined. Establishing a strong link between the components and assets gives an overview to practitioners on how the intended assets can be fulfilled properly with the corresponding component. Therefore, practitioners can tackle the respective management components to achieve the intended trustworthiness in the data trust ecosystem. This study conducts a systematic analysis of existing Data Governance Frameworks, identifying the crucial assets as well as components, and provides a mapping between them. The findings set a base that enables the development of a comprehensive Data Governance Framework tailored specifically for Data Trusts.

10 November 2017
Verified
Book Chapter
Closed access
PDF file
DRDennis M. Riehle
Dennis M. Riehle
SJSven Jannaber
Sven Jannaber
PDPatrick Delfmann
Patrick Delfmann
OTOliver Thomas
Oliver Thomas
JBJörg Becker
Jörg Becker

30 October 2025 in Management Review Quarterly
Verified
Journal Article
Open access
PDF file
DADavid Acev
David Acev
SBSankalp Biyani
Sankalp Biyani
FRFlorian Rieder
Florian Rieder
TATimon T. Aldenhoff
Timon T. Aldenhoff
MBMevludin Blazevic
Mevludin Blazevic
MWMaria A. Wimmer
Maria A. Wimmer