Do We Judge Chocolate by Its Wrapper? (image) Elsevier Share Print E-Mail Caption Six packaging designs evoked different emotional responses by participants, which influenced their perceptions of the taste of the chocolate. Credit Heliyon Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.