24,000 rated or chosen profiles from 1,200 respondents, in up to 10 tasks of 2 profiles varying on 9 attributes.
| Description | Paired conjoint on interstate job offers: 1,200 US adults (YouGov, 2022) compared 10 pairs of hypothetical jobs in another state varying company size and culture, salary, home prices, January temperature, location, the state's 2020 presidential vote and recent state economic and social policies (including abortion bans); outcomes are the job chosen and a 4-point rating of each job. |
|---|---|
| Reference | Nelson, M. J., & Witko, C. (2025). Abortion bans and interstate migration. Political Research Quarterly. |
| DOI | 10.1177/10659129251394022 |
| Licence | CC0 1.0 |
| Source data | https://doi.org/10.7910/DVN/IQRRTJ |
These notes describe the source data, which the IRW reproduces as released. All notes are listed on the Data Notes page.
| Respondents | 1,200 |
|---|---|
| Rows (one per respondent, task and profile) | 24,000 |
| Tasks per respondent (most) | 10 |
| Profiles per task | 2 |
| Attributes | 9 |
| Tasks with no profile chosen | 0 |
| Topic | labour hiring |
|---|---|
| A profile represents | product service |
| Country | US |
| Language shown | en |
| Language of stored levels | en |
| Randomization restrictions | unknown |
| Task order | recorded in the deposit |
| Profile position | recorded in the deposit |
Outcomes:
| choice | Which of these two jobs would you choose? (paraphrase) [choice, forced] |
|---|---|
| rating | How likely would you be to accept this job? (paraphrase; direction inferred) [rating, 1 (unknown) to 4 (unknown)] |
attr_companysizeattr_cultureattr_electionattr_homepriceattr_jantempattr_locationattr_salaryattr_stateeconomicattr_statesocialattrpos_companysizeattrpos_cultureattrpos_electionattrpos_homepriceattrpos_jantempattrpos_locationattrpos_salaryattrpos_stateeconomicattrpos_statesocialchoicecov_birth_yearcov_education_codecov_gender_codecov_ideo5_codecov_pid7_codecov_state_codecov_survey_weightcov_willingmove_codeidprofileratingtask
The layout (one row per respondent, task and profile; choice/rating outcomes; attr_ columns holding each attribute level as displayed) is defined in the IRW conjoint standard. What the outcomes asked is under Design above.
Or load it directly in R or Python (both need a free Redivis account; the first call opens a browser to sign in):
# R
install.packages("remotes")
remotes::install_github("itemresponsewarehouse/Rpkg")
library(irw)
df <- irw_fetch("nelson_2025_abortion_jobs", source = "conj")
# Python
pip install irw
import irw
df = irw.fetch("nelson_2025_abortion_jobs", source="conj")
@article{Nelson_2025, title={Abortion Bans and Interstate Migration}, volume={79}, ISSN={1938-274X}, url={http://dx.doi.org/10.1177/10659129251394022}, DOI={10.1177/10659129251394022}, number={1}, journal={Political Research Quarterly}, publisher={SAGE Publications}, author={Nelson, Michael J. and Witko, Christopher}, year={2025}, month=Nov, pages={279–294} }
| IRW version | v584 |
|---|---|
| Redivis dataset | irw_conjoint v4.2 |
| Redivis dataset DOI | 10.57761/qkye-q530 |
| Manifest pin for this IRW version | v4.2 |
| Metadata source | irw_meta v44.0 |