Quality ratings of wine bottles in e-commerce: the influence of time delays and spatial arrangement

Effect of Online Collective Intelligence in Wine Industry: Focus on Correlation between Wine Quality Ratings and On-Premise Prices

“…It would be interesting to conduct a similar analysis on the market by price classification, as then it could be measured whether there is any difference in the effect of wine quality rating on price class. Fourth, future research requires consideration of the factors affecting wine prices such as vintage, size of the winery, wine bottle [39], and reputation [52]. In addition, a variety of methodologies need to include a regression model, chi-square analysis, price function [53], etc., according to their research topic.…”

“…Some studies recently explore the key success factors for wine e-commerce, such as time delays and spatial arrangements. [39] Some studies focus on the consumer behavior in wine purchasing situations [40].…”

A maximum entropy estimate of uncertainty about a wine rating

“…Diverse research relies on the ratings that critics, judges, and consumers assign to wines. Recent examples include Gergaud, Ginsburg, and Moreno-Ternero (2021) method of aggregating judges’ ratings; Hölle et al (2020) finding that customers’ ratings of wines online can vary due to screen position alone; Corsi and Ashenfelter (2019) analysis of the correlation between weather data and ratings; Capehart (2019) analysis of whether or not training improves the accuracy of ratings; Lam et al (2019) analysis of how ratings affect written reviews; and Malfeito-Ferreira, Diako, and Ross (2019) identification of the sensory and chemical differences between grand-gold and gold rated wines. In addition to such research, numerous critics, competitions, clubs, and vendors use ratings to compare wines, convey information, and sell wine.…”