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Middle-Aged Video Consumers' Beliefs About Algorithmic Recommendations on YouTube

Published: 15 October 2020 Publication History

Abstract

User beliefs about algorithmic systems are constantly co-produced through user interaction and the complex socio-technical systems that generate recommendations. Identifying these beliefs is crucial because they influence how users interact with recommendation algorithms. With no prior work on user beliefs of algorithmic video recommendations, practitioners lack relevant knowledge to improve the user experience of such systems. To address this problem, we conducted semi-structured interviews with middle-aged YouTube video consumers to analyze their user beliefs about the video recommendation system. Our analysis revealed different factors that users believe influence their recommendations. Based on these factors, we identified four groups of user beliefs: Previous Actions, Social Media, Recommender System, and Company Policy. Additionally, we propose a framework to distinguish the four main actors that users believe influence their video recommendations: the current user, other users, the algorithm, and the organization. This framework provides a new lens to explore design suggestions based on the agency of these four actors. It also exposes a novel aspect previously unexplored: the effect of corporate decisions on the interaction with algorithmic recommendations. While we found that users are aware of the existence of the recommendation system on YouTube, we show that their understanding of this system is limited.

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Published In

cover image Proceedings of the ACM on Human-Computer Interaction
Proceedings of the ACM on Human-Computer Interaction  Volume 4, Issue CSCW2
CSCW
October 2020
2310 pages
EISSN:2573-0142
DOI:10.1145/3430143
Issue’s Table of Contents
Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected].

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 15 October 2020
Published in PACMHCI Volume 4, Issue CSCW2

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Author Tags

  1. algorithms
  2. recommender systems
  3. user beliefs
  4. video recommendations
  5. youtube

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  • DFG
  • KU Leuven Research Council
  • University of Costa Rica (UCR)

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  • (2024)Falling behind again? Characterizing and assessing older adults' algorithm literacy in interactions with video recommendationsJournal of the Association for Information Science and Technology10.1002/asi.24960Online publication date: 19-Oct-2024
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  • (2023)The Narrow-Taste Effect: When Consumers Display Narrow Tastes to Algorithmic RecommendersSSRN Electronic Journal10.2139/ssrn.4585195Online publication date: 2023
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  • (2023)Don't Let Netflix Drive the Bus: User's Sense of Agency Over Time and Content Choice on NetflixProceedings of the ACM on Human-Computer Interaction10.1145/35796047:CSCW1(1-32)Online publication date: 16-Apr-2023
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