14,630 rated or chosen profiles from 1,463 respondents, in up to 5 tasks of 2 profiles varying on 11 attributes.
| Description | Italian citizens in a YouGov online panel (n=1,463, December 2021) saw 5 pairs of profiles of children born in Italy to foreign parents (11 parental attributes) and said for each child whether they would grant Italian citizenship at birth (A, B, both or neither). |
|---|---|
| Reference | Donnaloja, V., & Vink, M. (2023). Like parent, like child: How attitudes towards immigrants spill over to the political inclusion of their children. Journal of Ethnic and Migration Studies, 50(14), 3435-3452. |
| DOI | 10.1080/1369183X.2023.2282388 |
| Licence | CC0 1.0 |
| Source data | https://doi.org/10.7910/DVN/CRZQSM |
These notes describe the source data, which the IRW reproduces as released. All notes are listed on the Data Notes page.
| Respondents | 1,463 |
|---|---|
| Rows (one per respondent, task and profile) | 14,630 |
| Tasks per respondent (most) | 5 |
| Profiles per task | 2 |
| Attributes | 11 |
| Topic | immigration asylum |
|---|---|
| A profile represents | person |
| Country | IT |
| Language shown | it |
| Language of stored levels | it |
| Randomization restrictions | yes (stated by the source): Parents' country Romania never shown with 'Senza permesso di soggiorno' (EU citizens). Level shares otherwise not stated; data: legal status Con 61% / Senza 39%, a consequence of the Romania rule (other attributes within 1.06x) |
| Task order | recorded in the deposit |
| Profile position | recorded in the deposit |
Because the attribute levels were not randomized independently, an estimator has to account for the restriction; a plain difference in means across levels can mislead.
Outcomes:
| rating | Per favore, indica a chi daresti la cittadinanza italiana alla nascita [rating, 0 (Not granted (other profile or 'Nessuno' chosen; authors' recode)) to 1 (Granted (this profile or 'Entrambi' chosen; authors' recode))] |
|---|
attr_childrenattr_countryattr_educationattr_employmentattr_friendsattr_italianattr_legal_statusattr_religionattr_residence_lengthattr_sexattr_team_supportcov_agecov_educationcov_employmentcov_gendercov_household_incomecov_regioncov_survey_weightcov_vote_2018cov_vote_ep_2019idprofileratingtask
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("donnaloja_2023_birthright_citizenship", source = "conj")
# Python
pip install irw
import irw
df = irw.fetch("donnaloja_2023_birthright_citizenship", source="conj")
@article{Donnaloja_2023, title={Like parent, like child: how attitudes towards immigrants spill over to the political inclusion of their children}, volume={50}, ISSN={1469-9451}, url={http://dx.doi.org/10.1080/1369183X.2023.2282388}, DOI={10.1080/1369183x.2023.2282388}, number={14}, journal={Journal of Ethnic and Migration Studies}, publisher={Informa UK Limited}, author={Donnaloja, Victoria and Vink, Maarten}, year={2023}, month=Nov, pages={3435–3452} }
| 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 |