Why People Use Chatbots

There is a growing interest in chatbots, which are machine agents serving as natural language user interfaces for data and service providers. However, no studies have empirically investigated people’s motivations for using chatbots. In this study, an online questionnaire asked chatbot users (N = 146, aged 16–55 years) from the US to report their reasons for using chatbots. The study identifies key motivational factors driving chatbot use. The most frequently reported motivational factor is “productivity”; chatbots help users to obtain timely and efficient assistance or information. Chatbot users also reported motivations pertaining to entertainment, social and relational factors, and curiosity about what they view as a novel phenomenon. The findings are discussed in terms of the uses and gratifications theory, and they provide insight into why people choose to interact with automated agents online. The findings can help developers facilitate better human–chatbot interaction experiences in the future. Possible design guidelines are suggested, reflecting different chatbot user motivations.

[1]  Anbang Xu,et al.  A New Chatbot for Customer Service on Social Media , 2017, CHI.

[2]  Asbjørn Følstad,et al.  Chatbots and the new world of HCI , 2017, Interactions.

[3]  Andrew F. Monk,et al.  User-Centred Design , 2000, HOIT.

[4]  Alex Gillespie,et al.  Co-constructing intersubjectivity with artificial conversational agents: People are more likely to initiate repairs of misunderstandings with agents represented as human , 2016, Comput. Hum. Behav..

[5]  T. M. Holtgraves,et al.  Perceiving artificial social agents , 2007, Comput. Hum. Behav..

[6]  Filippo Menczer,et al.  The rise of social bots , 2014, Commun. ACM.

[7]  Asbjørn Følstad,et al.  How Should Organizations Adapt to Youth Civic Engagement in Social Media? A Lead User Approach , 2016, Interact. Comput..

[8]  Joseph Weizenbaum,et al.  ELIZA—a computer program for the study of natural language communication between man and machine , 1966, CACM.

[9]  W. R. Ford,et al.  Real conversations with artificial intelligence: A comparison between human-human online conversations and human-chatbot conversations , 2015, Comput. Hum. Behav..

[10]  D. McQuail.  Mass communication theory: An introduction, 2nd ed. , 1987 .

[11]  E. Rogers,et al.  Diffusion of innovations , 1964, Encyclopedia of Sport Management.

[12]  David Coniam.  The linguistic accuracy of chatbots: usability from an ESL perspective , 2014 .

[13]  Jordi Vallverdú,et al.  Can machines talk? Comparison of Eliza with modern dialogue systems , 2016, Comput. Hum. Behav..

[14]  Petter Bae Brandtzæg,et al.  Why People Use Social Networking Sites , 2009, HCI.

[15]  Andrew F. Monk.  User-Centred Design , 2000 .

[16]  Thomas F. Stafford,et al.  Determining Uses and Gratifications for the Internet , 2004, Decis. Sci..

[17]  Abraham Maslow,et al.  Uses and Gratifications , 2014, Encyclopedia of Social Network Analysis and Mining.

[18]  D. McQuail.  Mass Communication Theory: An Introduction , 1983 .

[19]  Dennis F. Galletta,et al.  How Endogenous Motivations Influence User Intentions: Beyond the Dichotomy of Extrinsic and Intrinsic User Motivations , 2008, J. Manag. Inf. Syst..

[20]  Antonella De Angeli,et al.  The unfriendly user: exploring social reactions to chatterbots , 2001 .

[21]  Carmel Foley,et al.  The art of wasting time: sociability, friendship, community and holidays , 2017 .

[22]  Robert Dale,et al.  The return of the chatbots , 2016, Natural Language Engineering.

[23]  Giannis Tsakonas,et al.  Exploring usefulness and usability in the evaluation of open access digital libraries , 2008, Inf. Process. Manag..

[24]  Paul M. Haridakis.  Uses and Gratifications , 2012, An Integrated Approach to Communication Theory and Research.

[25]  John Thackara,et al.  The design challenge of pervasive computing , 2001, INTR.

[26]  Anthony M. Limperos,et al.  Uses and Grats 2.0: New Gratifications for New Media , 2013 .

[27]  Quoc V. Le,et al.  A Neural Conversational Model , 2015, ArXiv.

[28]  Adam N. Joinson,et al.  Looking at, looking up or keeping up with people?: motives and use of facebook , 2008, CHI.