Four sets of orange-flavored powdered drinks varied in product number and range of sensory differences. CATA, projective mapping and polarized sensory positioning were compared with trained descriptive analysis. The consumer design involved 1,200 participants across sets and methods. Aggregate arrangements were similar, but methods differed in discrimination and in the dimensions needed to represent the sensory space.
Source And Coverage
No access
Antúnez et al. (2016) — DOI
Accepted manuscript, 57 PDF sheets; methods sheets 6–12, results and discussion sheets 14, 21–26 selectively reviewed.
Review completed October 24, 2026 using whole-file searchable extraction and targeted reading. “Complete” describes this scoped note, not an exhaustive audit. Page locators refer to the supplied PDF unless printed pages are specified.
Findings And Method
Four sets of orange-flavored powdered drinks varied in product number and range of sensory differences. CATA, projective mapping and polarized sensory positioning were compared with trained descriptive analysis. The consumer design involved 1,200 participants across sets and methods. Aggregate arrangements were similar, but methods differed in discrimination and in the dimensions needed to represent the sensory space.
Evidence Boundaries
This is nonalcoholic beverage evidence, not a whiskey validation. CATA's binary selections can miss intensity differences; two-dimensional maps can omit smaller groups' criteria. Group repeatability is not individual calibration. Bootstrap stability at a sample size in this design is not a universal minimum panel size.
Blending Lab Application — Researcher Synthesis
Use optional maps for exploration and defined ratings for targeted intensity questions. Preserve nonselection separately from a claim of sensory absence. Pilot methods with the actual whiskey set; do not claim a consumer shortcut replaces a trained panel.
The practical recommendation is distinct from the authors' tested result. Established chemistry and measurement definitions can be taught directly; a particular whiskey's response, a consumer segment or a profitable offer still requires appropriate evidence.
Connected Research
- No access — compare method, population and outcome before combining evidence.
- No access — compare method, population and outcome before combining evidence.
- No access — compare method, population and outcome before combining evidence.
Academy Use
The Short Version can teach the practical comparison; the Full Story should explain the mechanism, source method and limits. Use this note with No access and No access.
Pricing and membership remain proposals to test; this source does not validate a commercial offer.
Linked Analyses And Batch Register
Choosing among QDA, Napping, and GC-MS for whisky development — Daute et al.- Quick Insights into Whisky—Investigating Rapid and Efficient Methods for Sensory Evaluation and Chemical Analysis — Full-Source Literature Note
- The Effect of Tasting Sheet Shape on Product Configurations and Panellists' Performance in Sensory Projective Mapping of Brandy Products — Evidence and Blending Lab Applications
No access