<abstract xmlns="http://www.w3.org/1999/xhtml"><p>It is important to obtain a deeper understanding of the social context of smoking, which may support finding new ways to hinder the development of a smoker’s identity. The authors developed the Picture Based Recognition of Smokers (PBRS) method in order to understand the identity markers of the social and visual contexts related to adolescent smoking. The differences in identifying non-smokers and smokers between traditional text-based questionnaires and PBRS were compared in a discriminatory analysis conducted by comparison clouds and correlograms. The ability of these methods to predict adolescent smokers was tested with a regression model combined with permutation analysis. The result of word clouds confirmed that interpretations of the visual identity markers of pictures differ between non-smokers and smokers. PBRS had a better success rate of predictions than the text-based questionnaires. This approach develops preventive interventions which do not stigmatize the intervention group.</p></abstract>

It is important to obtain a deeper understanding of the social context of smoking, which may support finding new ways to hinder the development of a smoker’s identity. The authors developed the Picture Based Recognition of Smokers (PBRS) method in order to understand the identity markers of the social and visual contexts related to adolescent smoking. The differences in identifying non-smokers and smokers between traditional text-based questionnaires and PBRS were compared in a discriminatory analysis conducted by comparison clouds and correlograms. The ability of these methods to predict adolescent smokers was tested with a regression model combined with permutation analysis. The result of word clouds confirmed that interpretations of the visual identity markers of pictures differ between non-smokers and smokers. PBRS had a better success rate of predictions than the text-based questionnaires. This approach develops preventive interventions which do not stigmatize the intervention group.

Picture-Based Recognition of Smokers: A Novel Visual Method

South-Eastern University of Applied Sciences

Department of Geographical and Historical Studies

Laurea University of Applied Sciences, RDI

Econometrics

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

{"article-title":"Picture-Based Recognition of Smokers: A Novel Visual Method"}

It is important to obtain a deeper understanding of the social context of smoking, which may support finding new ways to hinder the development of a smoker’s...

Picture-Based Recognition of Smokers: A Novel Visual Method

Publié en ligne: 29 janv. 2021

Pages: 34 - 49

DOI: https://doi.org/10.15611/eada.2020.4.03

Mots clés
PBRS, adolescent smoking, visual research, visual method, Visual Research Method (VRM)

© 2020 Marja-Leena Kauronen et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Picture-Based Recognition of Smokers: A Novel Visual Method

Publié en ligne: 29 janv. 2021

Pages: 34 - 49

DOI: https://doi.org/10.15611/eada.2020.4.03

Mots clésPBRS, adolescent smoking, visual research, visual method, Visual Research Method (VRM)

© 2020 Marja-Leena Kauronen et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Mots clés
PBRS, adolescent smoking, visual research, visual method, Visual Research Method (VRM)