0000000001046986
AUTHOR
Marcela Medel Maraboli
showing 2 related works from this author
Perception de la qualité du vin par les consommateurs
2011
In the recent years the wine consumption tends to decline, causing a world wine production surplus. Therefore, the wineries want to diversify their production to wines more qualitative and therefore more expensive. Thus, it is important to understand how the consumers perceived the wine quality. This work proposes a questionnaire measuring the perceived complexity of the wine. It demonstrated a strong link between the perception of the complexity and quality of a wine. The wines which are perceived like qualitative are wines concentrated in aromas persistent for the sensory point of view. Moreover, the sensory perception of quality is more correlated with the quality displayed by the market…
Perception of quality and complexity in wine and their links to varietal typicality: An investigation involving Pinot noir wine and professional tast…
2020
International audience; Quality and complexity are abstract terms employed frequently to describe a wine's overall attributes. In the present study, we investigated: (i) attributes driving wine professionals' judgments of quality and complexity in Pinot noir wines; (ii) the relation between these two abstract concepts; and (iii) association of each concept with varietal typicality. Twenty-two wine professionals evaluated 18 New Zealand Pinot noir wines in both clear and opaque glassware via two sensory tasks, a descriptive rating task and an 8-attribute, perceived complexity questionnaire. Sensory data were associated with wine UV-spectrophotometry colour measures to aid interpretation of t…