Categorizing E-cigarette-related tweets using BERT topic modeling
Results underscore the possibility of leveraging BERTopic modeling to reduce large quantities of data to comprehensively describe and categorize myriad e-cigarette related messages to which social media users are exposed. This data reduction approach can be applied to various social media platforms to describe and categorize e-cigarette posts and thereby triangulate and validate findings. Thematic content analysis of the topics identified through this technique requires supervision and human inputs. Our approach provides a comprehensive understanding of the evolving e-cigarette discourse, informing public health counter-messaging and policy interventions. Moreover, findings support the need for regulation, such as reducing appealing flavors and suggest that social media can be used effectively to support public health messaging (i.e., quitting messages).
Authors
- Steven J. Schwartz (ORCID: https://orcid.org/0000-0003-0682-2753)
- Emily T. Hébert (ORCID: https://orcid.org/0000-0001-5922-164X)
- Anna V. Wilkinson (ORCID: https://orcid.org/0000-0002-1805-8863)
- Alexandra Loukas (ORCID: https://orcid.org/0000-0002-5582-9540)
- Qingping Yang (ORCID: https://orcid.org/0000-0002-2557-8752)
- Melissa B. Harrell (ORCID: https://orcid.org/0000-0003-3285-0870)
- Shuvam Keshari (ORCID: https://orcid.org/0009-0009-4819-6720)
- Sonia Arora (ORCID: https://orcid.org/0009-0005-6194-7550)
- Dr B V Ramana Murthy -
Institutions
- Austin College (US)
- Texas Christian University (US)
- The University of Texas Health Science Center (US)
- The University of Texas at Austin (US)
- The University of Texas Health Science Center at Houston (US)
Publication Details
- Journal
- Emerging Trends in Drugs Addictions and Health
- Published
- 2024-10-05
- DOI
- https://doi.org/10.1016/j.etdah.2024.100160
- Citations
- 4
- Primary Topic
- Computational and Text Analysis Methods
- Type
- article
- Field-Weighted Citation Impact
- 7.58
Funders
- Foundation for the National Institutes of Health