PubData Leuphana Repository: Social Actor or Technology? Experimental Studies on the Perception of Chatbots Versus Humans and Their Implications for Anthropomorphic Chatbot Design

Please use this identifier to cite or link to this item: https://doi.org/10.48548/pubdata-985

Resource type	Dissertation
Title(s)	Social Actor or Technology? Experimental Studies on the Perception of Chatbots Versus Humans and Their Implications for Anthropomorphic Chatbot Design
DOI	10.48548/pubdata-985
Handle	20.500.14123/1029
Creator	Seitz, Lennart 0000-0003-0070-0309 (Institut für Management & Organisation (IMO), Leuphana Universität Lüneburg 02w2y2t16)
Referee	Bekmeier-Feuerhahn, Sigrid 1020691549 Loschelder, David 0000-0001-5818-0559 1167419588 Germelmann, Claas Christian 0000-0002-8581-3101
Advisor	Bekmeier-Feuerhahn, Sigrid 1020691549
Other contributors	Gohil, Krutika
Abstract	Advancements in AI and natural language processing have enabled chatbots to engage in highly human-like conversations. Additionally, many chatbots are intentionally equipped with various social cues, such as human avatars, to further enhance their human-like appearance. While most existing research highlights the social and beneficial perception of humanized chatbots, this thesis critically examines potential limitations. Through three empirical papers applying both qualitative and quantitative methods, this thesis demonstrates that users typically enter chatbot interactions with computer-like cognitive schemas, leading to different expectations compared to interactions with humans. For instance, users might expect chatbots to respond quickly, objectively, and without emotion. Social cues that clearly conflict with these expectations (e.g., empathetic expressions or response delays) can have adverse effects on central outcome dimensions like perceived authenticity, perceived usefulness, trust, and usage intentions. However, results provide evidence that these effects are moderated by individual and contextual factors, such as the user's inherent tendency to anthropomorphize chatbots. This thesis thus contributes to the ongoing debate on the (non-)social nature of chatbots by providing numerous theoretical insights and practical implications for anthropomorphic chatbot design. It also outlines future research directions and discusses emerging ethical challenges related to AI and chatbots, considering their societal impact and the potential rapid obsolescence of research findings.
Language	English
Keywords	Chatbot; Artificial Intelligence; Dialogue System; Conversational Agent; Anthropomorphism; Social Response Theory
Date of defense	2024-05-27
Year of publication in PubData	2024
Publishing type	First publication
Date issued	2024-06-17
Creation context	Research
Granting Institution	Leuphana Universität Lüneburg
Published by	Medien- und Informationszentrum, Leuphana Universität Lüneburg
Related resources	Relations of this publication Relations of this publication