Understanding e-Cigarette Addictiveness: Triangulation of Focus Group and Netnographic Data

Area of Science:

• Public Health
• Addiction Science
• Digital Ethnography

Background:

• E-cigarettes are recognized as addictive, with previous research highlighting user-reported addiction experiences in online forums.
• Prior focus group analysis identified pleasant taste, unobtrusiveness, and unlimited usability as key features contributing to e-cigarette addiction.
• The specific factors beyond nicotine that contribute to e-cigarette addiction remain incompletely understood.

Purpose of the Study:

• To validate previously identified features (pleasant taste, unobtrusiveness, unlimited usability) associated with e-cigarette addictive potential.
• To triangulate findings from netnographic analysis and focus group discussions to confirm addictive features.
• To identify additional features contributing to the addictive nature of e-cigarettes.

Main Methods:

• A netnographic analysis of 451 threads from three popular German-language e-cigarette forums was conducted.
• Deductive analysis used preregistered codes to assess the link between pleasant taste, unobtrusiveness, unlimited usability, and addictive potential.
• Inductive analysis was employed to discover further potential addictive features of e-cigarettes.

Main Results:

• Deductive analysis confirmed that pleasant taste, unobtrusiveness, and unlimited usability are frequently discussed in relation to e-cigarette addiction symptoms online.
• Inductive analysis revealed nicotine dosage as a significant addiction-related feature.
• Four distinct user types were identified based on nicotine dosing patterns: high-dose intermittent, high-dose constant, low-dose constant, and situational switching.

Conclusions:

• User experiences of e-cigarette addiction are associated with four distinct features: pleasant taste, unobtrusiveness, unlimited usability, and nicotine dosage.
• Recognizing these unique addictive features is crucial for developing effective e-cigarette cessation programs.
• Informing public health policies requires an understanding of these addictive characteristics to mitigate e-cigarette use and addiction.