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Consumer Insight and Sensory Science Laboratory (CISSL)

Sensory Research

Descriptive Analysis


Photo: Testing group
 
Photo: Testing samples
 
Photo: Research group
  • Measures intensities of specific sensory attributes of products
  • Pool of 35 highly trained panelists
  • Ballot development and design
  • Computerized data collection for error-free data sets
  • Extensive training and calibration sessions by professional moderator
  • Tracking of individual panelist and panel performance
  • Statistical analysis of data using Compusense® 5.0 and/or SAS
  • Interpretation of research findings, graphical representations, as requested
  • Product profiling for interpretation of consumer acceptance data
  • Product profiling for quality assurance and benchmarking 

Shelf-Life Testing

  • Accelerated shelf-life testing (AST) or storage studies
  • Shelf-life verifications
  • Controlled temperature storage
  • Sensory acceptance-based endpoints for shelf-life recommendations
  • Physico-chemical measurements

Correlation Between Sensory and Physico-Chemical Measurements using:

  • Colorimeter
  • Texture Analyzer
  • Water Activity Meter
  • High Performance Liquid Chromatography (HPLC)
  • Gas Chromatography Mass Spectrometry (GC-MS)
  • Oxygen Radical Antioxidant Capacity (ORAC)
  • Other physico-chemical measurements as requested
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University of Georgia (UGA) College of Agricultural and Environmental Sciences (CAES)