References

• 1984Case Study Research: Design and Methods81,948 cited
• 1989Perceived Usefulness, Perceived Ease of Use, and User Acceptance of Information Technology68,271 cited
• 2000A Theoretical Extension of the Technology Acceptance Model: Four Longitudinal Field Studies22,991 cited
• 2004Case Study Research15,455 cited
• 1985A technology acceptance model for empirically testing new end-user information systems : theory and results6,184 cited
• 1994Explaining the Role of User Participation in Information System Use1,540 cited
• 2002Designing Virtual Customer Environments for New Product Development: Toward a Theory1,025 cited
• 1994Measuring User Participation, User Involvement, and User Attitude897 cited
• 1989Rethinking the Concept of User Involvement613 cited
• 2002The virtual customer527 cited
• 1998Customer, consumer and user involvement in product development: A framework and a review of selected methods483 cited
• 2002Group dynamics and ubiquitous computing111 cited
• 2007Living Labs - the user as co-creator75 cited
• 2012Towards optimal user involvement in innovation processes: A panel-centered Living Lab-approach31 cited
• 2012Three approaches to co-creating services with users