Aggregating results from three experimental studies comparing Conversational Agent Voting Advice Applications (CAVAAs) to standard VAAs. The studies involved a total of 396 participants across the 2023 Dutch Parliamentary elections and the 2024 European elections. It examines user interactions, tool evaluations, and outcomes like non-directional responses and perceived knowledge.
Use Cases
- Analyze the frequency of chatbot usage (approximately 45% in Study 1) across different experimental conditions.
- Compare user evaluations of tool usability and perceived knowledge between CAVAA and standard VAA conditions.
- Examine the relationship between user preference for opinion-based information and levels of political sophistication.
- Investigate differences in information request frequency between CAVAA and VAA+ (static clickable explanations) users.
- Model the impact of CAVAAs on reducing non-directional responses in voting advice applications.
Strengths
- Data is derived from three controlled experimental studies with a combined sample size of 396 participants.
- Findings are replicated across laboratory and field settings, and across different user groups based on political sophistication.
- Studies were conducted during two distinct real-world electoral events: the 2023 Dutch and 2024 European elections.
Limitations
- Sample sizes for individual studies are modest (N=93, N=144, N=159), limiting statistical power for subgroup analyses.
- The participant pool for Study 1 consisted of university students, which may limit generalizability to the broader population.
- The dataset focuses on experimental outcomes and may not contain the raw, granular interaction logs from the CAVAA chatbot.
Provenance
- Source
- DataverseNL Harvested Dataverse
- Collection Method
- Data collected from three experimental studies (two laboratory/field comparisons and one comparison with static explanations).
- Time Range
- Studies conducted during the 2023 Dutch Parliamentary elections and the 2024 European elections.
- Freshness
- null
- Geography
- Primarily the Netherlands (Studies 1 & 2) and European context (Study 3).