Ramona Schödel

schoolLudwig Maximilian University of Munichbar_chart#6224 Global Rank

Total Papers

HCI Rank

#6224

Research Areas

Years Active

Recent Publications

User Perceptions of Extraversion in Chatbots after Repeated Use

Whilst imbuing robots and voice assistants with personality has been found to positively impact user experience, little is known about user perceptions of personality in purely text-based chatbots. In a within-subjects study, we asked N=34 participants to interact with three chatbots with different levels of Extravers…

CHI '202nd AuthorHonorable MentionIntelligent Voice Assistants (Alexa, Siri, etc.) +1

Developing a Personality Model for Speech-based Conversational Agents Using the Psycholexical Approach

We present the first systematic analysis of personality dimensions developed specifically to describe the personality of speech-based conversational agents. Following the psycholexical approach from psychology, we first report on a new multi-method approach to collect potentially descriptive adjectives from 1) a free…

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