0208, 2006

Enriching sensory and consumer datasets with temporal metadata

Sara King/ August 2, 2006/ Oral Presentation/ 0 comments

Descriptive analysis provides valuable information about the sensory properties of consumer products, but this information lacks the temporal dimensionality of real-world sensory experiences. Type II error occurs when the descriptive sensory panel fails to differentiate between products known to be discriminable. Findlay (2000) reported no meaningful reduction in beta risk when descriptive analysis on manipulated salad dressings was augmented by

1006, 2000

Temporal attribute discrimination

Sara King/ June 10, 2000/ Oral Presentation/ 0 comments

Analytical sensory profiles are used to guide new product development, match products, and determine the effect of raw material and process changes. Occasionally, products that are not significantly different in sensory profile are found to differ significantly in discrimination tests. Although the magnitude of an attribute may not be significantly different, the time or order of perception of that attribute

1502, 1997

Temporal aspects of perception of juiciness and tenderness of beef

Sara King/ February 15, 1997/ Peer-reviewed Paper/ 0 comments

This study evaluated temporal differences amongst panellists in perception of juiciness and tenderness of beef samples and explored the temporal relationship between juiciness and tenderness. Ten panellists evaluated samples from 48 animals using CSA computerized time-intensity (TI) procedure.