What does this research mean for the field?

The sensory typicality of Koroneiki extra virgin olive oil depends on variety-specific proportional balances of attributes like fruitiness, bitterness, and pungency, rather than on their absolute intensities. Novelty: ClaimNovelty.INCREMENTAL. Consensus alignment: ConsensusAlignment.NEUTRAL.

What question did this study set out to answer?

This research examines how typicality in Koroneiki olive oil correlates with its sensory attributes over a decade.

April 10, 2026Open Access

Typicality in Olive Oil: Insights From a Decade of Koroneiki Sensory Data

Key Points

This research examines how typicality in Koroneiki olive oil correlates with its sensory attributes over a decade.
Analyzed 430 samples of Koroneiki extra virgin olive oil from Crete and the Peloponnese.
Used linear regression to assess relationships between sensory attributes: fruitiness, bitterness, and pungency.
Developed a gradient scale to define typicality based on residuals from the regression equation.
Found that typicality is influenced more by variety-specific balances of sensory attributes than by their absolute values.
Identified distinct sensory profiles for the Koroneiki variety over the study period.

Abstract

ABSTRACT Using a longitudinal dataset of 430 Koroneiki extra virgin olive oil (EVOO) samples, collected between 2015 and 2025 from Crete and the Peloponnese, this study explores the concept of typicality, that is, to what extent individual olive oil samples conform to the average sensory profile of their variety. The average sensory profile of the Koroneiki variety resulted from the relationship among the intensity values of fruitiness, bitterness, and pungency using linear regression analysis. Typicality was then defined as a gradient scale based on the residuals of the resulting equation. Our findings show that typicality depends on variety‐specific proportional balances rather than on the absolute intensities of sensory attributes.

Read Full Paperexternally

Bookmark

View Full Paper

Cite This Study

Milionis et al. (Wed,) studied this question.

synapsesocial.com/papers/69d8955f6c1944d70ce064b7 https://doi.org/https://doi.org/10.1111/joss.70131

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

Bookmark

View Full Paper