Tell us how you taste wine, and we will tell you what kind of expert you are!

  • 0Pôle sensoriel IFV-SICAREX Beaujolais, 210 Boulevard Victor Vermorel, CS 60320, F-69661 Villefranche-sur-Saône Cedex, France.

|

|

Summary

This summary is machine-generated.

Wine experts share tasting methods but differ in reporting based on professional goals. Winemakers focus on technical aspects, sellers on appeal, and critics on positive, metaphorical descriptions for consumers.

Area Of Science

  • Enology and Viticulture
  • Sensory Science
  • Consumer Behavior

Background

  • Wine consumers rely on expert references for purchasing decisions.
  • Diverse sources of wine expertise exist, including guides, merchants, and labels.
  • The consensus and differences in wine tasting approaches among experts are unclear.

Purpose Of The Study

  • To understand how wine experts perceive wine tasting in relation to their professional objectives.
  • To explore differences in wine tasting reporting among wine makers, sellers, and critics.

Main Methods

  • A mixed-methods approach was employed.
  • Content analysis of personal narratives from renowned wine experts.
  • Semi-structured interviews with wine industry professionals.

Main Results

  • Wine experts share a common method for tasting wine.
  • Reporting of wine tasting experiences varies significantly based on professional roles.
  • Winemakers focus on technical terms and defect detection; sellers use storytelling for appeal; critics employ positive, metaphorical language.

Conclusions

  • While tasting methods are consistent, the communication of tasting notes is specialized.
  • This divergence raises questions about the established practices of wine tasting in the industry.
  • Integrating diverse data sources is valuable for in-depth exploratory research in wine expertise.

Related Concept Videos

Titrimetric Methods: Types and Commonly Used Strategies 01:08

922

In chemistry, titrimetric methods are broadly classified into three types: volumetric, gravimetric, and coulometric. Volumetric titrations involve measuring the volume of a titrant of known concentration that is required to react completely with an analyte. In gravimetric titrations, the standard solution reacts with the analyte to form an insoluble precipitate, which is filtered, dried, and weighed. In coulometric titrations, current is applied to an electrochemical reaction until the reaction...

Effects of EDTA on End-Point Detection Methods 01:18

272

Different methods, such as visual observance of metal-ion indicators, spectroscopic techniques, and potentiometric methods, can determine the endpoint of an EDTA titration.
In the visual method, metal-ion indicators (metallochromic dyes), which have distinct colors in their free and complex forms, are added to the mixture to signal the titration's end point. They form stable complexes with metal ions, but these complexes are weaker than the corresponding metal–EDTA complexes. As a...

Sample Preparation for Analysis: Advanced Techniques 01:08

349

Accurate analysis of complex samples often requires advanced preparation techniques to achieve reliable and reproducible results. Samples containing inorganic or organic materials can be challenging to dissolve or decompose effectively. Standard sample preparation methods include acid digestion, fusion, dry ashing, and wet digestion.
Acid digestion with strong acids is commonly used to dissolve inorganic materials that are insoluble (do not dissolve) in water. This method can be useful for...

Glassware Calibration 01:11

237

Accurate calibration of glassware, such as volumetric flasks, pipettes, and burettes, is essential to ensure accurate measurements in the analytical laboratory. Calibration helps maintain consistency across measurements and prevents errors arising from inaccurate volumes.
Volumetric flasks: Volumetric flasks are designed to prepare aqueous solutions of precise volumes accurately with a calibration line on the neck. To calibrate a volumetric flask, it is important to fill it with distilled...

Qualitative Analysis 01:10

261

Qualitative analysis is the process of identifying elements, ions, or compounds in an unknown sample. It is the first and most fundamental type of analysis based on the hierarchy of analytical goals. This hierarchy is significant as it provides a structured approach to scientific research, with qualitative analysis serving as the initial step, providing essential information before moving on to quantitative or other forms of analysis.
There are two main approaches to qualitative analysis:...

Potentiometric Titration: Overview 01:31

1.3K

Potentiometric titration is a quantitative analytical technique that determines the concentration of an analyte by measuring the potential difference between the two electrodes in the solution. The endpoint of a potentiometric titration is the point at which there is a significant change in the potential difference. It occurs when the stoichiometric reaction between the analyte and the titrant is complete. The endpoint is usually determined graphically by plotting the measured potential...