Abortion policy preferences are structured, stable, and consequential
Nouria Hernandez et al.
What the paper says
Do Americans have structured, stable, and consequential policy preferences that shape political outcomes? We explore this question through the case of abortion, using a large‐scale panel dataset ( n ≈ 130,000) and applying three key diagnostics: coherence, stability, and changes in vote choice. First, we demonstrate that abortion policy preferences exhibit logical coherence, both within and across reasons for seeking an abortion. Second, we show that these preferences are highly stable over time–more so than personality traits–suggesting that abortion attitudes are deeply engrained rather than fleeting opinions. Lastly, we find that abortion policy preferences, measured before the U.S. Supreme Court overturned Roe v. Wade in 2022, predict shifts in intended voting behavior between 2020 and 2024. This overall pattern helps rule out key theoretical alternatives, such as non‐opinions, attitudes following vote choice, and elite cues. Additionally, these findings highlight the significant and independent role of abortion attitudes in shaping American political behavior.
Evidence weight
Balanced mode · F 0.40 / M 0.15 / V 0.05 / R 0.40
| F · citation impact | 0.50 × 0.4 = 0.20 |
| M · momentum | 0.50 × 0.15 = 0.07 |
| V · venue signal | 0.50 × 0.05 = 0.03 |
| R · text relevance † | 0.50 × 0.4 = 0.20 |
† Text relevance is estimated at 0.50 on the detail page — for your query’s actual relevance score, open this paper from a search result.