Data · dataset · 2023
NudgeMe Study 1: Effects and Underlying Mechanisms of Personalized Digital JIT Nudges for Healthy Food Choice
Listed in IISH Dataverse and ODISSEI Portal — shown once because both records carry DOI 10.34894/pql9ci
This data package contains study data (cleaned + raw data files), data report, and supplementary materials (i.e., study materials) from the first lab experiment of the NudgeMe project (N=200 participants).
Description
This lab study examined whether personalized digital nudges (i.e. digital nudges user-matched on content and/or type) are more effective in promoting healthier food choices relative to non-personalized (mismatched) digital nudges.
We assessed this through the means of a powerful and innovative digital nudge, namely the "just-in-time" (JIT) nudge. We also investigated possible psychological mechanisms underlying (enhanced) behavioural effects of personalized digital JIT nudges. Research Questions: 1: Are digital (JIT nudges personalized (i.e. user-matched) on content and/or type more effective in facilitating healthier food choice compared to non-personalized (mismatched) counterparts? 2: To what extent do perceived acceptability, personal relevance, and threat to freedom vary between personalized (user-matched) versus non-personalized (mismatched) digital JIT nudges?
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The study had a fully between-subjects design with Nudge Content (Non-personalized versus Personalized) and Nudge Type (Non-personalized versus Personalized) as experimental factors. In total, there were 5 treatment arms, including a control group. Participants completed an online grocery shopping task on a mock smartphone retail application, and a series of questionnaires (Qualtrics)
Links
Where it is published
- Dataverse dataset page dataverse.nl/dataset.xhtml?persistentId=doi%3A10.34894%2FPQL9CI ↗
landing page · from datasets iisg amsterdam
- Dataverse dataset page portal.odissei.nl/dataset.xhtml?persistentId=doi%3A10.34894%2FPQL9CI ↗
landing page · from portal odissei nl
- DOI doi.org/10.34894/pql9ci ↗
DOI / persistent id · from datasets iisg amsterdam
Catalogue records · 2
- Dataverse API dataverse.nl/api/datasets/:persistentId/?persistentId=doi%3A10.34894%2FPQL9… ↗
metadata API · from datasets iisg amsterdam
- Dataverse API portal.odissei.nl/api/datasets/:persistentId/?persistentId=doi%3A10.34894%2FPQL9… ↗
metadata API · from portal odissei nl
Topics
- Stated by source
- Social Sciences · Social Sciences
- From keywords
- Medicine & Health · Medicine & Health · Social Science · Social Science
- Inferred from text
- Nutrition and dietetics 73%
Provenance · 2 source records, 13 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| IISH Dataverse | doi:10.34894/PQL9CI | 13 d ago | JSON v1 |
| ODISSEI Portal | doi:10.34894/PQL9CI | 9 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3210 | enrichment · datasets iisg amsterdam | taxonomy-embedding@1.1.0 | title+keywords+description (73%) |
| concepts[field].dataverse_subject:social-sciences | source · datasets iisg amsterdam | connector:datasets_iisg_amsterdam@1.0.0 | /subjects |
| concepts[field].dataverse_subject:social-sciences | source · portal odissei nl | connector:portal_odissei_nl@1.0.0 | /subjects |
| concepts[field].local:field:medicine-health | mapping · portal odissei nl | connector:portal_odissei_nl@1.0.0 | /subjects |
| concepts[field].local:field:medicine-health | mapping · datasets iisg amsterdam | connector:datasets_iisg_amsterdam@1.0.0 | /subjects |
| concepts[field].local:field:social-science | mapping · datasets iisg amsterdam | connector:datasets_iisg_amsterdam@1.0.0 | /subjects |
| concepts[field].local:field:social-science | mapping · portal odissei nl | connector:portal_odissei_nl@1.0.0 | /subjects |
| created_date | source · datasets iisg amsterdam | connector:datasets_iisg_amsterdam@1.0.0 | |
| description | source · datasets iisg amsterdam | connector:datasets_iisg_amsterdam@1.0.0 | /description |
| publication_date | source · datasets iisg amsterdam | connector:datasets_iisg_amsterdam@1.0.0 | |
| title | source · datasets iisg amsterdam | connector:datasets_iisg_amsterdam@1.0.0 | /name |
| updated_date | source · datasets iisg amsterdam | connector:datasets_iisg_amsterdam@1.0.0 | |
| version_label | source · datasets iisg amsterdam | connector:datasets_iisg_amsterdam@1.0.0 |