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Mitigating Identity Threat in Health Messaging: A Social Identity Complexity Perspective
1Department of Communication, University of Kentucky.
Messages reducing red meat intake can threaten social identities. However, highlighting how multiple identities relate can increase intentions to cut consumption, especially for those with high red meat intake.
Area of Science:
- Social Psychology
- Health Communication
- Behavioral Science
Background:
- Dietary choices, like red meat consumption, are deeply linked to personal, social, and cultural identities.
- Health messages advocating dietary changes can inadvertently threaten these social identities, potentially reducing message effectiveness.
- Social Identity Theory and the concept of identity complexity offer frameworks to understand these effects.
Purpose of the Study:
- To investigate how messages threatening social identity impact intentions to reduce red meat consumption.
- To examine if messages emphasizing the interconnectedness of multiple identities can moderate the effects of identity threat.
- To explore how individual differences in identity complexity and current red meat consumption levels influence these outcomes.
Main Methods:
- An experiment involving 409 participants who were exposed to messages varying in identity threat and identity complexity.
- Measurement of participants' intentions to reduce red meat consumption.
- Analysis of how perceived overlap or independence of dietary identity with other identities affects responses to identity-threatening messages.
Main Results:
- Identity-threatening messages decreased intentions to reduce red meat consumption when dietary identity was perceived as overlapping with other identities.
- Conversely, these messages increased reduction intentions when dietary identity was perceived as independent from other identities.
- These effects were primarily observed in individuals with high levels of red meat consumption.
Conclusions:
- Identity complexity plays a crucial role in mediating the impact of identity threat on dietary behavior intentions.
- Messages that acknowledge and integrate multiple social identities may be more persuasive in encouraging dietary changes.
- Understanding the interplay between social identity, identity complexity, and health messaging is vital for effective public health interventions.
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