The impact of happiness in political ads on party evaluation: A data donation study with emotion recognition
Year: 2025
Type: article
Study design: Observational Study
Abstract: In this paper, we investigate the use of happiness in images in political advertisements. We rely on an elaborate data collection effort during the final weeks of the 2021 Dutch parliamentary elections campaign, combining a panel survey, experienced sampling (N=126), and an automated content analysis of political advertisements (N=1115) using Pykognition, an open science tool for emotion detection in photos. Our multi-level moderated-mediation model yields interesting findings: happiness has a small positive immediate effect on party evaluations, and those effects are partly mediated by ad-evoked emotions enthusiasm and anger. The mediation through enthusiasm is moderated by party identification - with stronger effects of happiness on ad-evoked enthusiasm when respondents identify more strongly with the sender of the ad.
Institution: Wageningen University & Research
Language: English
Field: Social Sciences
Domain: Social Sciences
Open Access status: gold
Estimated APC paid: $1,790
OpenAlex ID: W4409114243
