Customer behavior and adoption · Field-data empirical study of explicit recommendation sets, with behavioral indicators and simulation.
Product set granularity and consumer response to recommendations
Dimitrios Tsekouras, Benedict G. C. Dellaert, Bas Donkers, Gerald Häubl (2020). Product set granularity and consumer response to recommendations. Journal of the Academy of Marketing Science. https://doi.org/10.1007/s11747-019-00682-6.
Plain-English take
Finer-grained recommendation sets reduced response despite better products; effect was stronger for more engaged consumers. For your marketing: Use as a behavioral mechanism or experiment-design reference, not a direct forecast for a SaaS funnel.
How much weight to give this
2.5/5 Evidence needs cautious interpretation
The 1–5 evidence-check score is a practical reading aid, not a formal peer review or a probability that a conclusion is true. It combines design strength (2 points), sample reporting (1), comparison/control clarity (1), and how much of the paper could be checked (1). Access affects how confidently this directory can assess a study, not the study's underlying quality. Blinding is reported separately because it is not relevant to every design.
Field-data empirical study of explicit recommendation sets, with behavioral indicators and simulation.
Online recommendation/product-search setting; real-world field data and consumer engagement heterogeneity.
Judged from the publisher-described design and comparison; inspect the paper for complete analysis.
Publisher page and abstract were retrieved directly; full text was not assumed open.
Double-blind? Blinding was not established from the retrieved publisher record.
Research question
What the authors investigated
How does similarity/granularity within recommended product sets affect response?
Design
Field-data empirical study of explicit recommendation sets, with behavioral indicators and simulation.
Sample and setting
Online recommendation/product-search setting; real-world field data and consumer engagement heterogeneity.
Reported result
What the study found
Finer-grained recommendation sets reduced response despite better products; effect was stronger for more engaged consumers.
This is a paraphrase of the source. Check the original paper for definitions, estimates, statistical uncertainty and analysis details.
Scope and transfer
Limitations to keep in view
Field setting and recommendation type are specific; simulation is illustrative rather than a new causal experiment.
Possible founder application
Use as a behavioral mechanism or experiment-design reference, not a direct forecast for a SaaS funnel.
Evidence access
Publisher record and abstract retrieved; consult the linked paper for full methods and tables.
Publisher full text says the study uses real-world field data and reports lower response for fine-grained sets and moderation by engagement. Direct publisher-page retrieval was recorded on 2026-10-09; this profile uses the publisher abstract/metadata and does not claim independent review of unavailable full text.
If only an abstract or metadata was available, the profile is limited to claims supported there. A paper's paywall does not change its evidentiary status, but it limits what we can substantiate from accessible text.