Fridolin: participatory design and evaluation of a nutrition chatbot for older adults
| dc.contributor.author | Weber, Philip | |
| dc.contributor.author | Mahmood, Faisal | |
| dc.contributor.author | Ahmadi, Michael | |
| dc.contributor.author | von Jan, Vanessa | |
| dc.contributor.author | Ludwig, Thomas | |
| dc.contributor.author | Wieching, Rainer | |
| dc.date.accessioned | 2023-03-31T05:48:06Z | |
| dc.date.available | 2023-03-31T05:48:06Z | |
| dc.date.issued | 2023 | |
| dc.description.abstract | In recent years, emerging approaches to chatbot-guided food coaching and dietary management, while innovative and promising in nature, have often lacked long-term studies. Therefore, with this work, we pursued a participatory approach within a design case study to the co-design and development of a nutrition chatbot for elderly people. Overall, 15 participants were directly involved in the study, of which 12 participated in the initial co-design phase, seven in the first real-world evaluation study over four weeks, and three in the second evaluation study over seven weeks. We contribute to the fields of Human-Computer Interaction by showing how the long-term use of such a chatbot in the area of nutrition looks like, which design implications arise for the development of nutrition chatbots, and how a participatory design approach can be realized to design, evaluate and develop nutrition chatbots. | en |
| dc.identifier.doi | 10.1515/icom-2022-0042 | |
| dc.identifier.pissn | 2196-6826 | |
| dc.identifier.uri | https://dl.gi.de/handle/20.500.12116/41075 | |
| dc.language.iso | en | |
| dc.publisher | De Gruyter | |
| dc.relation.ispartof | i-com: Vol. 22, No. 1 | |
| dc.subject | chatbot | |
| dc.subject | nutrition | |
| dc.subject | participatory design | |
| dc.title | Fridolin: participatory design and evaluation of a nutrition chatbot for older adults | en |
| dc.type | Text/Journal Article | |
| gi.citation.publisherPlace | Berlin | |
| gi.conference.sessiontitle | Research Article |