- document
-
De Vries, Roelof A.J. (author), Lemke, M. (author), Ludden, Geke D.S. (author)To improve people's lives, human-computer interaction researchers are increasingly designing technological solutions based on behavior change theory, such as social comparison theory (SCT). However, how researchers operationalize such a theory as a design remains largely unclear. One way to clarify this methodological step is to clearly state...journal article 2023
- document
-
Bocanegra, Mimi (author), Lemke, M. (author), de Vries, Roelof A. J. (author), Ludden, G (author)Commensality, the act of eating together, is commonly associated with many benefits. Dining solo, in contrast, is frequently connected to adverse effects on a person. There is a growing interest in human-computer interaction (HCI) and design in how innovations can enhance eating experiences by, for example, facilitating commensality. The...conference paper 2022
- document
-
Lemke, M. (author), de Vries, Roelof A. J. (author)Theories from psychology or the social sciences are commonly used as a starting point when designing persuasive technologies that aim to evoke a specific behavior change. Ideally, using these theories would (1) help guide the design of the persuasive technology and (2) help evaluate and inform the theory. In this paper, we focused on the first...review 2021