Andreas Janson
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Dr.
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Janson
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Andreas
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andreas.janson@unisg.ch
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+41 71 224 2592
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Publication

The Role of Design Patterns in the Development and Legal Assessment of Lawful Technologies

2022-10-20 , Dickhaut, Ernestine , Li, Mahei Manhai , Janson, Andreas , Leimeister, Jan Marco

Novel technologies such as smart personal assistants integrate digital services into everyday life. These services use personal data to offer personalized services. While they are subject to special data protection regulations at the time of development, there are few guidelines describing the transition from legal requirements to implementation. To reduce risks, services depend on external legal assessments. With developers and legal experts often missing either legal or technical knowledge, the challenge lies in bridging this gap. We observe that design patterns support both developers and legal experts, and we present an approach in which design patterns are leveraged to provide twofold value for both developers and legal experts when dealing with novel technologies. We conducted a revelatory case study for smart personal assistants and scaffolded the case interpretation through cognitive fit theory. On the basis of the findings, we develop a theoretical model to explain and predict the twofold value of design patterns to develop and assess lawful technologies.

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Interdisziplinäre Anforderungsmuster für smarte persönliche Assistenten - Mittel zu Erfassung divergenter Anforderungen aus Informatik und Recht

2020 , Dickhaut, Ernestine , Janson, Andreas , Roßnagel, Alexander , Leimeister, Jan Marco

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Analyzing Design Knowledge Representation in Design Science Research and Deriving Recommendations to Support Design Knowledge Codification

2022 , Dickhaut, Ernestine , Janson, Andreas , Leimeister, Jan Marco

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Developing Lawful Technologies – A Revelatory Case Study on Design Patterns

2021 , Dickhaut, Ernestine , Li, Mahei , Janson, Andreas , Leimeister, Jan Marco

Higher legal standards regarding the data protection of individuals, such as the European General Data Protection Regulation, increase the pressure on developing lawful systems. In the development of technologies, not only developers are involved. It also requires knowledge from other stakeholders, such as legal experts, that lack technical knowledge but are required to understand IT artifacts. We see two strings that can benefit from the use of design patterns: first, the well-known use of design patterns to support developers in case of recurring problems. Second, we see potential that legal experts, who have to interact with and understand complicated, novel technologies, benefit from the same patterns. We conduct a revelatory case study using design patterns to develop and assess a smart learning assistant. We scaffolded the case interpretation through the human-centered view of socio-materiality and provide contributions concerning the use of design patterns in the development and assessment of lawful technologies.

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Unterstützung digitaler Bildungsprozesse durch interaktive gamifizierte Lernvideos - Wie innovative Lernvideos Motivation und Lernerfolg steigern können

2021-10-11 , Weinert, Tim , Benner, Dennis , Dickhaut, Ernestine , Janson, Andreas , Schöbel, Sofia , Leimeister, Jan Marco

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Publication

Die Simulationsstudie als Evaluationsmethode - Interdisziplinäre Evaluation eines smarten persönlichen Assistenten

2020 , Thies, Laura Friederike , Dickhaut, Ernestine , Janson, Andreas , Roßnagel, Alexander , Leimeister, Jan Marco , Söllner, Matthias

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Publication

Conceptualizing Design Knowledge in IS Research – A Review and Taxonomy of Design Knowledge Properties

2022-01-07 , Dickhaut, Ernestine , Janson, Andreas , Leimeister, Jan Marco

Design science projects are of great interest in information systems (IS) research. Typically, design-oriented projects generate valuable design knowledge through the design and possible instantiation of artifacts. Although designing novel artifacts and accumulating design knowledge is common practice in IS, there is still limited shared knowledge about the distinctive characteristics of design knowledge to facilitate its accumulation. To address this issue, we develop a design knowledge taxonomy and contribute to a deeper understanding of design knowledge properties. The taxonomy is grounded on a systematic literature review, followed by a combination of empirical-to-conceptual and conceptual-to-empirical iterations. We evaluate the taxonomy by interviewing six domain experts and demonstrate its practical application and utility. Thus, the taxonomy consists of key dimensions and characteristics of design knowledge and contributes to a better scientific understanding of its characteristics. Practitioners can use the taxonomy as an instrument to further understand, design, and accumulate design knowledge.

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Publication

Wie können Systeme künstlicher Intelligenz ohne Qualitätsverlust rechtsverträglich gestaltet werden?

2020 , Dickhaut, Ernestine , Janson, Andreas , Leimeister, Jan Marco

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Sharing Design Knowledge Through Codification in Interdisciplinary DSR Collaborations

2023-01-06 , Dickhaut, Ernestine , Janson, Andreas , Hevner, Alan , Leimeister, Jan Marco

The goals of design science research (DSR) projects are to generate novel and useful artifacts and to produce rigorous and generalizable design knowledge. Often, DSR projects are conducted in collaborative, interdisciplinary project teams. Different disciplinary approaches to codifying design knowledge result in challenging project interactions. To study this situation, we analyze design knowledge codification in interdisciplinary teams over time. We gain insights from a survey of recent DSR papers that have been published in the AIS Senior Scholars’ Basket. We then present a detailed case study of a longitudinal project that brought to light issues of sharing design knowledge across disciplinary borders. Drawing from the survey and case study, we provide actionable guidance on how to effectively codify and share design knowledge to support researchers and practitioners to build useful artifacts and to make interdisciplinary design knowledge contributions reusable and applicable.

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Entwurfsmuster für die interdisziplinäre Gestaltung rechtsverträglicher Systeme

2022-04-06 , Dickhaut, Ernestine , Thies, Laura Friederike , Janson, Andreas , Leimeister, Jan Marco , Söllner, Matthias , Friedewald, Michael , Kreutzer, Michael , Hansen, Marit

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