26,804 rated or chosen profiles from 2,239 respondents, in up to 6 tasks of 2 profiles varying on 9 attributes.
One of 2 tables from the same source; this one is the laundry table. The others are listed under Related tables.
| Description | US adults chose between two laundry machines in up to 6 paired tasks, the products varying brand, price, depth, noise and load capacity and four contract terms (warranty, conflict resolution, liability, privacy). 2,239 respondents; forced choice. The same respondents did the companion experiment kantorowicz_2026_rights_computers. |
|---|---|
| Reference | Kantorowicz-Reznichenko, E., van Heusden, A., & Kantorowicz, J. (2026). Consumers' rights in the shadow of the brand: A conjoint experiment on the valuation and trade-offs of contractual rights. Journal of Law & Empirical Analysis, 3(1), 105-126. |
| DOI | 10.1177/2755323X261438858 |
| Licence | CC0 1.0 |
| Source data | https://doi.org/10.7910/DVN/EWOHKJ |
These notes describe the source data, which the IRW reproduces as released. All notes are listed on the Data Notes page.
| Respondents | 2,239 |
|---|---|
| Rows (one per respondent, task and profile) | 26,804 |
| Tasks per respondent (most) | 6 |
| Profiles per task | 2 |
| Attributes | 9 |
| Tasks with no profile chosen | 0 |
| Topic | consumer products |
|---|---|
| A profile represents | product service |
| Country | US |
| Language shown | en |
| Language of stored levels | en |
| Randomization restrictions | unknown |
| Task order | inferred from row order |
| Profile position | inferred from row order |
Task order or profile position was rebuilt from row order; analyses of position or task order should leave it out.
Outcomes:
| choice | unknown [choice, forced] |
|---|
attr_brandattr_conflict_resolutionattr_depthattr_liabilityattr_load_capacityattr_noiseattr_priceattr_privacyattr_warrantychoiceidprofiletask
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("kantorowicz_2026_rights_laundry", source = "conj")
# Python
pip install irw
import irw
df = irw.fetch("kantorowicz_2026_rights_laundry", source="conj")
@article{Kantorowicz_Reznichenko_2026, title={Consumers’ Rights in the Shadow of the Brand: A Conjoint Experiment on the Valuation and Trade-Offs of Contractual Rights}, volume={3}, ISSN={2755-323X}, url={http://dx.doi.org/10.1177/2755323X261438858}, DOI={10.1177/2755323x261438858}, number={1}, journal={Journal of Law & Empirical Analysis}, publisher={SAGE Publications}, author={Kantorowicz-Reznichenko, Elena and van Heusden, Adrianus and Kantorowicz, Jaroslaw}, year={2026}, month=Apr, pages={105–126} }
| 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 |