A 69,752-respondent survey measures U.S. public opinion on abortion post-Roe, focusing on gestational age and reason for seeking abortion. It was created by Natalie Hernandez for Public Opinion Quarterly to address measurement error in traditional scales. The data was last updated in April 2026.
Use Cases
- Analyze the relationship between partisanship and policy preferences based on gestational_age and reason_for_abortion.
- Identify measurement error by comparing traditional ANES_scale responses with detailed policy preference columns.
- Model how demographic features correlate with support for abortion under specific conditions like fetal viability.
- Assess partisan-driven response anchoring by examining discrepancies between stated policy preferences and categorical scale selections.
Strengths
- Large-scale survey with 69,752 respondents.
- Original instrument designed for post-Roe policy dimensions.
Limitations
- Specific column names and data structure are unknown.
- Geographic coverage is likely limited to the United States.
- Potential for non-response bias inherent in survey data.
Provenance
- Source
- Public Opinion Quarterly via Dataverse.
- Collection Method
- Original survey instrument administered to a large sample.
- Time Range
- Post-Roe era (post-2022).
- Freshness
- Updated April 2026.
- Geography
- United States.