Who cares about mental health? Benchmarking the issue importance of mental health for American voters".

Mental health policy was found to be of substantial importance to American voters relative to other salient policy issues.

• The study used a nationally representative sample of 1000 American adults from the 2024 Cooperative Election Study.
• Mental health was benchmarked against nine other salient policy issues including border security, abortion, and student loan forgiveness.
• Recently developed experimental methods were used to assess how important hypothetical candidates' positions on a mental health policy proposal were to vote choice.
• The mental health policy proposal tested was referred to as the 'Better Health Care for Americans Act.'

Liberals showed especially high issue importance for mental health as a voting issue.

• Political ideology (liberal identification) was associated with greater importance placed on mental health in vote choice.
• The study used experimental methods from the 2024 Cooperative Election Study to identify subgroup differences.
• This finding was identified alongside other demographic and health-related predictors of mental health issue importance.

Higher-income individuals placed especially high importance on mental health as a voting issue.

• Income level was identified as a significant predictor of mental health issue importance in vote choice.
• This finding was notable given that existing scholarship has often focused on policy support rather than issue salience.
• The sample was a high-quality nationally representative sample of 1000 American adults.

Individuals in relatively poor health placed especially high importance on mental health as a voting issue.

• Self-reported health status was associated with greater issue importance for mental health policy in vote choice.
• Those in relatively poor health were identified as a distinct subgroup for whom mental health was an especially salient voting issue.
• The finding was derived from the 2024 Cooperative Election Study sample of 1000 American adults.

Existing scholarship on mental health public opinion has focused on policy support rather than issue importance, which the authors argue may be focusing on the wrong dependent variable.

• Prior work has shown that overall support for mental health policies is quite high among Americans.
• The study argues that high stated support makes policy support a less informative dependent variable for understanding political behavior.
• The study redirects focus to issue importance (i.e., whether mental health affects vote choice) as the more politically relevant outcome.
• The experimental benchmarking approach allowed comparison of mental health against nine other policy issues simultaneously.