4,908 rated or chosen profiles from 409 respondents, in up to 6 tasks of 2 profiles varying on 4 attributes.

One of 2 tables from the same source; this one is the farm_contracts table. The others are listed under Related tables.

About this table

Description	Choice experiment on result-based carbon-compensation contracts: 409 Finnish farmers chose in six tasks between two contracts, described by an expert carbon plan, contract length (5, 10 or 15 years), a payment at the start of the contract in EUR per ha and a carbon payment (EUR 5-50 per t), or neither.
Reference	Haltia, E. (2022). CONSOLE_WP3_Task3.2_ Pan-EU survey of farmers and other rural landowners_FI_2022.11.03_v01 [Data set]. Zenodo.
Licence	CC BY 4.0
Source data	https://doi.org/10.5281/zenodo.7276709

Notes

Conjoint table (irw_conjoint_2). Choice between two carbon-compensation contracts or neither in six tasks (expert plan: none / free at the start / free and updated every five years; contract length 5, 10 or 15 years; EUR per ha at the start; carbon payment EUR 5-50 per t). The third alternative is stored with zero levels and read as the opt-out (no contract): inferred, as no questionnaire is deposited; it has no profile row. Level text is the codebook's English text; the question wording is not deposited.

These notes describe the source data, which the IRW reproduces as released. All notes are listed on the Data Notes page.

Size and shape

Respondents	409
Rows (one per respondent, task and profile)	4,908
Tasks per respondent (most)	6
Profiles per task	2
Attributes	4
Tasks with no profile chosen	1,191

Design

Topic	climate energy environment
A profile represents	policy
Country	FI
Language shown	fi
Language of stored levels	en
Randomization restrictions	unknown
Task order	recorded in the deposit
Profile position	recorded in the deposit

Outcomes:

choice	Which contract alternative do you choose? (contract 1, contract 2 or neither) (paraphrase) [choice, opt-out allowed]

Columns

attr_carbon_paymentattr_contract_lengthattr_payment_startattr_planchoicecov_educationcov_genderidprofiletask

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.

Get the data

Download CSVno account needed Browse on Redivisexplore and query Croissant metadataHugging Face, Kaggle, OpenML

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("haltia_2022_carbon_farm_contracts", source = "conj")

# Python
pip install irw

import irw
df = irw.fetch("haltia_2022_carbon_farm_contracts", source="conj")

How to cite

@misc{https://doi.org/10.5281/zenodo.7276709,
  doi = {10.5281/ZENODO.7276709},
  url = {https://zenodo.org/record/7276709},
  author = {Haltia, Emmi},
  title = {CONSOLE_WP3_Task3.2_ Pan-EU survey of farmers and other rural landowners_FI_2022.11.03},
  publisher = {Zenodo},
  year = {2022},
  copyright = {Creative Commons Attribution 4.0 International}
}

Version and provenance

IRW version	v584
Redivis dataset	irw_conjoint_2 v1.4
Redivis dataset DOI	10.57761/hk97-wv30
Manifest pin for this IRW version	v1.4
Metadata source	irw_meta v44.0