Development and use of time-intensity methodology for sensory evaluation: A review

Abstract Time-intensity (TI) evaluation has been a developing sensory methodology for some 40 years. During this time, the technology has evolved from the use of a simple paper/pen to computerized data collection. Concomitant with this development has been the refinement of average curve calculation and interpretation. This paper summarizes these developments, cross-references alternate nomenclature, and compiles and reviews the research applications.

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