Research data supporting "Size and shape of plates and size of wine glasses and bottles: impact on selection of food and alcohol"
This deposit includes two studies. These two studies included 140 participants (using the same participants for each study), running consecutively, and aimed to estimate the impact of: study 1.Plate size and shape on amount of food self-served; study 2.Wine glass and bottle size on amount of wine self-poured. Both studies used a randomised within-subjects factorial design: Study 1. 3 plate sizes (small; medium; large) x 2 plate shapes (circular; square). Study 2. 3 wine glass sizes (small; medium; large) x 2 wine bottle sizes (75cl; 50cl).