A Framework for Classifying the Operational Risks of Outsourcing - Integrating Risks from Systems, Processes, People and External Events within the Banking Industry. - Heiko Gewald; Daniel J. Hinz (PACIS, 2004)

The Influence of Percieved Risk and Perceived Usefulness on Manager's Attitude Towards Business Process Outsourcing. - Heiko Gewald (AMCIS, 2005)

A Comparison of the Risks in Information Technology Outsourcing and Business Process Outsourcing. - Heiko Gewald; Jochen Franke (AMCIS, 2005)

Sourcing, Risk and the Financial Market. - Tom Gellrich; Heiko Gewald (ECIS, 2005)

The Impact of Perceived Risk on the Capital Market's Reaction on Outsourcing Announcements. - Heiko Gewald; Tom Gellrich (PACIS, 2005)

Does Experience Matter? Sources of Outsourcing Experience and its Impact on Outsourcing Attitude =- Empirical Evidence from the German Banking Industry. - Jochen Franke; Heiko Gewald (AMCIS, 2006)

Differences in Benefit Perception According to Alternative Statuses of Business Process Outsourcing Adoption. - Heiko Gewald; Philip Yetton (AMCIS, 2006)

A Governance Model for Managing Outsourcing Partnerships: A View from Practice. - Heiko Gewald; Kay Helbig (HICSS, 2006)

The impact of perceived risk on the capital market's reaction to outsourcing announcements. - Heiko Gewald; Tom Gellrich (Inf. Technol. Manag., 2007)

Risks and benefits of business process outsourcing: A study of transaction services in the German banking industry. - Heiko Gewald; Jens Dibbern (Inf. Manag., 2009)

Do Risk Perceptions Influence Physician's Resistance to Use Electronic Medical Records? An Exploratory Research in German Hospitals. - Andy Weeger; Heiko Gewald; Leah J. Vriesman (AMCIS, 2011)

A research model for measuring it-efficiency in German hospitals. - Heiko Gewald; Heinz-Theo Wagner (ECIS, 2011)

A question of methodology - creating a customized rollout-method for a collaboration portal in a distributed environment. - Tobias Wiedemann; Philipp Brune; Heiko Gewald (ECIS, 2011)

Comparing Business Process and IT Outsourcing Risks-An Exploratory Study in Germany and Australasia. - Heiko Gewald; Anne C. Rouse (HICSS, 2012)

Next Generation Outsourcing - A Research Agenda Guided By Practice. - Andreas Gröh; Heiko Gewald; Torsten Stuska (PACIS, 2012)

It Operating Models In Practice And Research: An Analysis Of The State Of Knowledge. - Alan Thorogood; Heiko Gewald; Philipp Brune (PACIS, 2012)

Pre-adoption motives for successful eLearning: A case study of socially deprived users in South Africa. - Heiko Gewald; Olaf Jacob (AFRICON, 2013)

BYOD - The Next Big Thing in Recruiting? Examining the Determinants of BYOD Service Adoption Behavior from the Perspective of Future Employees. - Michael Loose; Andy Weeger; Heiko Gewald (AMCIS, 2013)

Cloud-Computing in Banking Influential Factors, Benefits and Risks from a Decision Maker's Perspective. - Phlipp Rieger; Heiko Gewald; Bernd Schumacher (AMCIS, 2013)

Examining Social And Cognitive Aspects Determining Physician's Adoption Of Electronic Medical Records. - Andy Weeger; Heiko Gewald (ECIS, 2013)

Open innovation - A phased adoption model and its application to German SMEs. - Matthias Birkle; Heiko Gewald (ICDIM, 2013)

Does Money Matter? Motivational Factors for Participation in Paid- and Non-Profit-Crowdsourcing Communities. - Dennis Pilz; Heiko Gewald (Wirtschaftsinformatik, 2013)

Factors Influencing Future Employees' Decision-Making to Participate in a BYOD Program: Does Risk Matter? - Andy Weeger; Heiko Gewald (ECIS, 2014)

Exploring Determinants of Effective Use: The Role of Misfits between a Hospital and itsInformation System. - Andy Weeger; Anja Neff; Heiko Gewald; Ulrich Haase (MKWI, 2014)

Why do they Resist? Examining the Salient Factors of Physicians' IT Adoption Behaviour. - Anja Neff; Heiko Gewald; Ulrich Haase (PACIS, 2014)

Identifying Organizational Capabilities for the Enterprise-Wide Usage of Cloud Computing. - Robert Rockmann; Andy Weeger; Heiko Gewald (PACIS, 2014)

A Description and Retrieval Model for Web Services Including Extended Semantic and Commercial Attributes. - Jonas Keppeler; Philipp Brune; Heiko Gewald (SOSE, 2014)

The Impact of Educational Background on Working Relationships in Offshoring Projects. - Fabian Köpf; Heiko Gewald; Philipp Brune (WorldCIST (1), 2014)

Business Strategy, IT Management and Business Value - a tripartite interaction? - Heiko Gewald; Daniel Hackenberg; Andy Weeger (AMCIS, 2015)

Elderly People in eHealth: Investigating Internet Self-Efficacy and the Role of Occupational Internet Usage. - Robert Rockmann; Andy Weeger; Heiko Gewald (AMCIS, 2015)

IT Capabilities and Organizational Utilization of Public Cloud Computing. - Robert Rockmann; Andy Weeger; Heiko Gewald (ECIS, 2015)

Disruptions of the Tripartite Structure of System Usage: Exploring Factors Influencing the Effective Usage of Information Systems in German Hospitals. - Michael Weber 013; Heiko Gewald; Andy Weeger (ECIS, 2015)

Operational Alignment in Hospitals - The Role of Social Capital between IT and Medical Departments. - Andy Weeger; Lea Ohmayer; Heiko Gewald (ECIS, 2015)

Elderly People in eHealth: Who are they? - Robert Rockmann; Heiko Gewald (EUSPN/ICTH, 2015)

Concept for a Multimodal Business Travel Portal: Identification of a Holistic Business Travel Process and the Required Functional Building Blocks. - Tobias Lenz; Heiko Gewald; Sascha Coccorullo (HICSS, 2015)

Organizational Structure vs. Capabilities: Examining Critical Success Factors for Managing IT Service Delivery. - Anna Wiedemann; Andy Weeger; Heiko Gewald (Int. J. IT Bus. Alignment Gov., 2015)

Inhibitors to Working with Hospital Information Systems - A Cross-national Analysis -. - Heiko Gewald; Corinna Gewald; Leah J. Vriesman (AMCIS, 2016)

Technology-Mediated Health Activities: An Exploratory Study on Older Adults. - Robert Rockmann; Heiko Gewald (AMCIS, 2016)

Mature Adults' Use of Digital Health Services The Role of Prior Computer Experience on eHealth Adoption. - Heiko Gewald; Robert Rockmann (CONF-IRM, 2016)

The Role of Cognitive Age as predictor of Individual differences and Use of E-Health by the Elderly. - Robert Rockmann; Heiko Gewald (ECIS, 2016)

Examining Older Adults' Enhanced Use of eHealth. - Robert Rockmann; Heiko Gewald (EUSPN/ICTH, 2016)

Physicians' Resistance towards Information Systems in Healthcare: the Case of Workarounds. - Arnold Reiz; Heiko Gewald (PACIS, 2016)

It Consumerization: Byod-Program Acceptance and its Impact on Employer Attractiveness. - Andy Weeger; Xuequn Wang; Heiko Gewald (J. Comput. Inf. Syst., 2016)

Top Trends and Topics for Outsourcing Managers -A Longitudinal Study-. - Heiko Gewald; Leonie Schaefer; Andy Weeger (AMCIS, 2017)

An International Comparison of Factors Inhibiting Physicians' use of Hospital Information Systems. - Heiko Gewald; Alicia Núñez; Corinna Gewald; Leah J. Vriesman (CONF-IRM, 2017)

How to Manage the Segment-of-One? A Framework to Reduce Customer Complexity. - Rebecca Bregant; Claudia Jandl; Philipp Brune; Heiko Gewald (ECIS, 2017)

A Structured Analysis of Smartphone Applications to Early Diagnose Alzheimer's Disease or Dementia. - Nina Polzer; Heiko Gewald (EUSPN/ICTH, 2017)

Towards your Parents' Social Network Platform: Design of a User Interface for the Age of Retirement. - Friederike Boll; Philipp Brune; Heiko Gewald (HICSS, 2017)

Introduction to Senior's Use of Health Information Technology Minitrack. - Heiko Gewald; Wendy Currie (HICSS, 2017)

Physician's Use of Mandatory Information Systems: An Exploratory Research in German Hospitals. - Heiko Gewald; Corinna Gewald (HICSS, 2017)

Older Adults' Use of Online Health Information - Do They Even Try? - Robert Rockmann; Heiko Gewald (HICSS, 2017)

How IT Management Profile and IT Business Value Correlate - Exploring Cross-Domain Alignment. - Anna Wiedemann; Heiko Gewald; Andy Weeger (HICSS, 2017)

Is IT What You Make out of IT? On Affordances, Goals, and Positive and Negative Consequences in Activity Tracking. - Robert Rockmann; Heiko Gewald (ICIS, 2017)

How Do IT Capabilities enable IT Agility? A Qualitative Study of German Industry. - Tobias Dobner; Andy Weeger; Heiko Gewald (PACIS, 2017)

Factors driving employee participation in corporate BYOD programs: A cross-national comparison from the perspective of future employees. - Xuequn Wang; Andy Weeger; Heiko Gewald (Australas. J. Inf. Syst., 2017)

Millennials' attitudes toward IT consumerization in the workplace. - Heiko Gewald; Xuequn Wang; Andy Weeger; Mahesh S. Raisinghani; Gerald G. Grant; Otávio P. Sanchez; Siddhi Pittayachawan (Commun. ACM, 2017)

Examining Cross-Domain Alignment: The Correlation of Business Strategy, IT Management, and IT Business Value. - Anna Wiedemann; Heiko Gewald (Int. J. IT Bus. Alignment Gov., 2017)

The Impact of Digital Transformation on Sourcing Strategies in the Financial Services Sector: Evolution or Revolution? - Ugur Demirbas; Heiko Gewald; Bernhard Moos (AMCIS, 2018)

To eWOM, or not? Investigating the Restricting Factors to Provide Online Ratings for Physicians. - Maximilian Haug; Heiko Gewald (AMCIS, 2018)

Equal Access for Everyone? A Digital Divide Cascade for retired Senior Citizens. - Robert Rockmann; Heiko Gewald; Maximilian Haug (ECIS, 2018)

The Long and Winding Road to Smart Integration of Door-to-Door Mobility Services: an Analysis of the Hindering Influence of intra-Role Conflicts. - Thomas Schulz; Heiko Gewald; Markus Böhm 001 (ECIS, 2018)

How can technology enhance elderly adherence to self-managed treatment plan? - Karoly Bozan; Heiko Gewald (EUSPN/ICTH, 2018)

Grandma's New Tablet - The Role of Mobile Devices in Trying to Innovate in IT. - Maximilian Haug; Heiko Gewald; Robert Rockmann (EUSPN/ICTH, 2018)

Introduction to the Minitrack on Senior's Use of Health Information Technology. - Heiko Gewald; Doug Vogel; Karoly Bozan (HICSS, 2018)

How Do IT-related Traits Drive the Internet Use of Mature Adults? The Interplay of Curiosity and Control. - Robert Rockmann; Heiko Gewald (HICSS, 2018)

Are you the Reason Fake News exists? Investigating News Sharing Attitude on Twitter. - Maximilian Haug; Heiko Gewald (ICIS, 2018)

Technology Use in Healthcare - An Activity-Theoretical Extension. - Andy Weeger; Heiko Gewald; Corinna Gewald (ICIS, 2018)

Einfluss der vertraglichen Zielgestaltung auf den wahrgenommenen Outsourcing-Erfolg - Eine explorative Analyse im deutschen Bankensektor. - Franziska Pflug; Heiko Gewald (MKWI, 2018)

What Motivates Crowdsourcing Contributors? A Cross-Platform Comparative Analysis. - Christian Baumann; Heiko Gewald (PACIS, 2018)

Activity Tracking Affordances: Identification and Instrument Development. - Robert Rockmann; Heiko Gewald (PACIS, 2018)

If You Are Happy and DON'T Know IT: Continuance? Analyzing Emotion Carry-Over Effects in Activity Tracking Continuance Decisions. - Robert Rockmann; Tanja Salou; Heiko Gewald (PACIS, 2018)

Are Friendly and Competent the Same?: - The Role of the Doctor-Patient Relationship in Physician Ratings. - Maximilian Haug; Heiko Gewald (SIGMIS-CPR, 2018)

Integrating DevOps within IT Organizations- Key Pattern of a Case Study. - Anna Wiedemann; Manuel Wiesche; Heiko Gewald; Helmut Krcmar (PVM, 2018)

Inhibitors of Physicians' Use of Mandatory Hospital Information Systems (HIS). - Heiko Gewald; Corinna Gewald (Int. J. Heal. Inf. Syst. Informatics, 2018)

Misuse of 'Break-the-Glass' Policies in Hospitals: Detecting Unauthorized Access to Sensitive Patient Health Data. - Benjamin Stark; Heiko Gewald; Heinrich Lautenbacher; Ulrich Haase; Siegmar Ruff (Int. J. Inf. Secur. Priv., 2018)

The Impact of Digitization on Contemporary Innovation Management. - Axel Hund; Heinz-Theo Wagner; Heiko Gewald (AMCIS, 2019)

Individual Fitness App Use: The Role of Goal Orientations and Motivational Affordances. - Robert Rockmann; Heiko Gewald (AMCIS, 2019)

The Influence of Inter-Organizational Alignment on Consultancy Project Success. - Heinz-Theo Wagner; Heiko Gewald; Bernhard Moos; Anna Wiedemann (AMCIS, 2019)

Why do I feel younger? - A critical view on cognitive age and IT adoption. - Maximilian Haug; Heiko Gewald; Laura Burth (EUSPN/ICTH, 2019)

Why Do I Rate? - Shedding Light on the Factors Influencing the Participation on Physician Rating Websites. - Maximilian Haug; Heiko Gewald (HICSS, 2019)

Implementing the Planning Process within DevOps Teams to Achieve Continuous Innovation. - Anna Wiedemann; Manuel Wiesche; Heiko Gewald; Helmut Krcmar (HICSS, 2019)

A Control-Alignment Model for Product Orientation in DevOps Teams-A Multinational Case Study. - Anna Wiedemann; Manuel Wiesche; Jason Bennett Thatcher; Heiko Gewald (ICIS, 2019)

The Catalyzing Role of FinTechs for Innovation Sourcing in Financial Services. - Heiko Gewald; Heinz-Theo Wagner; Bastian Wolff (PACIS, 2019)

Door-to-Door Mobility Integrators as Keystone Organizations of Smart Ecosystems: Resources and Value Co-Creation - A Literature Review. - Thomas Schulz; Markus Böhm 001; Heiko Gewald; Helmut Krcmar (Wirtschaftsinformatik, 2019)

Research for practice: the DevOps phenomenon. - Anna Wiedemann; Nicole Forsgren; Manuel Wiesche; Heiko Gewald; Helmut Krcmar (Commun. ACM, 2019)

The DevOps Phenomenon. - Anna Wiedemann; Nicole Forsgren; Manuel Wiesche; Heiko Gewald; Helmut Krcmar (ACM Queue, 2019)

How Users perceive Privacy and Security Risks Concerning Smart speakers. - Maximilian Haug; Philipp Rössler; Heiko Gewald (ECIS, 2020)

Too old to Shop? A Comparative Analysis of the Engagement of Junior and Senior Customers in Social Commerce. - Xuequn Wang; Heiko Gewald; Xiaolin Lin; Catherine Prentice (HICSS, 2020)

Conflicting Roles of CIOs and their Negative Effects on the Workplace of the Future. - Sina Zimmermann; Thomas Schulz; Heiko Gewald (HICSS, 2020)

Information Technology Choice in Mobility Service Ecosystems: A Qualitative Comparative Analysis. - Thomas Schulz; Markus Böhm 001; Heiko Gewald (ICIS, 2020)

Feeling Younger? An Investigation of Cognitive Age on IT Use. - Maximilian Haug; Heiko Gewald (ICITS, 2020)

Salient Attributes of Mobility Apps: What Does Really Matter for the Citizen? - Sina Zimmermann; Thomas Schulz; Heiko Gewald (PACIS, 2020)

Impediments of Intermodal Mobility: A Service-Dominant Logic Perspective. - Sina Zimmermann; Thomas Schulz; Georgios Ikonomou; Heiko Gewald (PACIS, 2020)

Author Identification and Influence of Perceived Risks on Smart Speaker Use Behavior. - Maximilian Haug; Philipp Rössler; Heiko Gewald (Wirtschaftsinformatik (Zentrale Tracks), 2020)

The Negative Effects of Institutional Logic Multiplicity on Service Platforms in Intermodal Mobility Ecosystems. - Thomas Schulz; Markus Böhm 001; Heiko Gewald; Zehra Celik; Helmut Krcmar (Bus. Inf. Syst. Eng., 2020)

Understanding how DevOps aligns development and operations: a tripartite model of intra-IT alignment. - Anna Wiedemann; Manuel Wiesche; Heiko Gewald; Helmut Krcmar (Eur. J. Inf. Syst., 2020)

Determinants of Intention to Participate in Corporate BYOD-Programs: The Case of Digital Natives. - Andy Weeger; Xuequn Wang; Heiko Gewald; Mahesh S. Raisinghani; Otávio P. Sanchez; Gerald G. Grant; Siddhi Pittayachawan (Inf. Syst. Frontiers, 2020)

The Ambivalence of Mhealth Apps - A Qualitative Research on Techno-stressors of Mobile Health Applications. - Tanja Schroeder; Maximilian Haug; Heiko Gewald (AMCIS, 2021)

The Role of Utilitarian vs. Hedonic Factors for the Adoption of AI-based Smart Speakers. - Sina Kristin Zimmermann; Heinz-Theo Wagner; Philipp Rössler; Heiko Gewald; Helmut Krcmar (AMCIS, 2021)

The difference between Motivation and Volition Matters! - a Qualitative Study on Mobile Health Application Adoption. - Tanja Schröder; Maximilian Haug; Heiko Gewald (ECIS, 2021)

A research model to explain acceptance of speech therapy devices by senior aphasia patients. - Tanja Schröder; Heiko Gewald; Andy Weeger (EUSPN/ICTH, 2021)

Only If It Affects Me! The Influence of Privacy on Different Adoption Phases. - Maximilian Haug; Jaro Lanza; Heiko Gewald (ICIS, 2021)

Just Talk to Me - A Qualitative Study of Patient Satisfaction in Emergency Departments. - Maximilian Haug; Maria R. Dahm; Heiko Gewald; Andrew Georgiou (MedInfo, 2021)

A Conceptual Framework for a Digital Health Innovation Ecosystem. - Tanja Schröder; Thomas Schulz; Maximilian Haug; Heiko Gewald (PACIS, 2021)

Digital Nudging Toward Pro-Environmental Behavior: A Literature Review. - Sina Zimmermann; Andreas Hein 002; Thomas Schulz; Heiko Gewald; Helmut Krcmar (PACIS, 2021)

Senior DT - A Design Thinking Method to Improve Requirements Engineering for Elderly Citizens. - Alexandra Jussli; Heiko Gewald (RE Workshops, 2021)

Contradictions and Interventions in Health IS. - Andy Weeger; Heinz-Theo Wagner; Heiko Gewald; Tim Weitzel (Bus. Inf. Syst. Eng., 2021)

Put your money where your mouth is: Using AI voice analysis to detect whether spoken arguments reflect the speaker's true convictions. - Fabian Thaler; Stefan Faußer; Heiko Gewald (CoRR, 2021)

Smart mobility - an analysis of potential customers' preference structures. - Thomas Schulz; Markus Böhm 001; Heiko Gewald; Helmut Krcmar (Electron. Mark., 2021)

SeniorDT: A Design Thinking-Based Approach to Requirements Engineering Involving Elderly Users. - Alexandra Jussli; Kathrin Kim; Heiko Gewald; Jason Thatcher (DESRIST, 2022)

Introduction to the Minitrack on Seniors' Use of Digital Resources. - Heiko Gewald; Doug Vogel; Karoly Bozan (HICSS, 2022)

Using Lessons from the COVID-19 Crisis to Move from Traditional to Adaptive IT Governance. - Heiko Gewald; Heinz-Theo Wagner (MIS Q. Executive, 2022)

Assessing Process Mining Use Cases: A Taxonomy of Antecedents and Value Potentials of Process Mining. - Julia Eggers; Marie-Christin Häge; Sina Kristin Zimmermann; Heiko Gewald (AMCIS, 2023)

Privacy is Important! Or not? - Commenting and Liking Under Confirmation Bias on Social Media. - Maximilian Haug; Heiko Gewald (AMCIS, 2023)

Social Determinants of Mobile Health App Adoption - A Qualitative Study of Older Adults' Perceptions in Australia. - Tanja Schroeder; Karla Seaman; Amy D. Nguyen; Heiko Gewald; Andrew Georgiou (CSHI, 2023)

Combined Digital Nudging to Leverage Public Transportation Use. - Sina Kristin Zimmermann; Paula Leonie Feike; Andreas Hein 002; Heiko Gewald (ECIS, 2023)

The Healing Power of Words: Examining the Effect of Communication Styles on Appreciation within the Hospital Setting. - Kirsten Hannah Seerig; Maximilian Haug; Alexander Maier; Heiko Gewald (EUSPN/ICTH, 2023)

Promoting Sports and Wellness with Social Media Advertising - An Analysis of Different Marketing Channels. - Sina Zimmermann; Johannes Dauter; Heiko Gewald (EUSPN/ICTH, 2023)

Introduction to the Minitrack on Digital Innovations for the Aging Society. - Heiko Gewald; Karoly Bozan; Doug Vogel (HICSS, 2023)

Utilising Mobile Health Apps - A Comparison of GP Perceptions Across Australia and Germany. - Tanja Schroeder; Amy D. Nguyen; Karla Seaman; Heiko Gewald; Andrew Georgiou (MedInfo, 2023)

IT Governance Mechanisms, Employees' Digital Mindset, and Behavioral Outcomes. - Nikola Finze; Luise Büscher; Heinz-Theo Wagner; Heiko Gewald (PACIS, 2023)

Digital Follow-up after Surgery - A Randomized Controlled Trial and its Effects on Patients' Adherence and Doctor-Patient Relationship. - Kirsten Hannah Seerig; Nikola Finze; Cui Yang; Heiko Gewald (Wirtschaftsinformatik, 2023)

Smart Mobility: Contradictions in Value Co-Creation. - Thomas Schulz; Heiko Gewald; Markus Böhm 001; Helmut Krcmar (Inf. Syst. Frontiers, 2023)

Integrating development and operations teams: A control approach for DevOps. - Anna Wiedemann; Manuel Wiesche; Heiko Gewald; Helmut Krcmar (Inf. Organ., 2023)

Anger and Sadness - Coping Strategies to Manage Negative User Interaction on Instagram. - Maximilian Haug; Julia Reiter; Heiko Gewald (ECIS, 2024)

The Influence of Self-Efficacy on Older Adults' Use of Mobile Health Applications. - Kirsten Hannah Seerig; Kathrin Kim; Heiko Gewald (MIE, 2024)

Understanding the Adoption of Mobile Health Applications: Insights from User Tests with Older Adults. - Kirsten Hannah Seerig; Kathrin Kim; Heiko Gewald (Wirtschaftsinformatik, 2024)

Considering Older Adults in Mainstream Technology Development: A Panel Report from AIS Women's Network ICIS 2022. - Michael Milovich; Cynthia K. Riemenschneider; Iris Reychav; Heiko Gewald (Commun. Assoc. Inf. Syst., 2024)

Perception of middle-aged and older adults towards mHealth apps: A comparative factor analysis between Australia and Germany. - Tanja Schroeder; Abbish Kamalakkannan; Karla Seaman; Amy D. Nguyen; Joyce Siette; Heiko Gewald; Andrew Georgiou (Int. J. Medical Informatics, 2024)

Motivating change in commuters' mobility behaviour: Digital nudging for public transportation use. - Sina Zimmermann; Thomas Schulz; Andreas Hein 002; Heiko Gewald; Helmut Krcmar (J. Decis. Syst., 2024)

How are We Doing Today? Using Natural Speech Analysis to Assess Older Adults' Subjective Well-Being. - Nikola Finze; Deinera Jechle; Stefan Faußer; Heiko Gewald (Bus. Inf. Syst. Eng., 2024)

What Goals Drive Employees' Information Systems Security Behaviors? A Mixed Methods Study of Employees' Goals in the Workplace. - Sebastian Schuetz; Heiko Gewald; Allen C. Johnston; Jason Bennett Thatcher (J. Assoc. Inf. Syst., 2025)

Why Specialized Service Ecosystems Emerge - the Case of Smart Parking in Germany. - Sina Zimmermann; Thomas Schulz; Andreas Hein 002; Alexander Felix Kaus; Heiko Gewald; Helmut Krcmar (Inf. Syst. Frontiers, 2025)