Talks

Talk: How Big, or Small, Should I Go? Establishing an Optimal Sample Size

Presented at IFT 2017 in Las Vegas, Nevada. This session will provide the basis for designing quantitative research to extract quality data using samples sizes large enough to ensure the power of the research and reliability of the findings. Colleagues can download the full presentation here: How Big, or Small, Should I Go? Establishing...

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Talk: The 9-Point Scale and Hedonic Ranking: Some re-Appraisals and Alternatives

Presented at Senseasia 2016 in Shanghai, China. Colleagues can download the full presentation here: The 9-Point Scale and Hedonic Ranking: Some re-Appraisals and Alternatives Not a Colleague? Click here to join for free!

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Talk: How do Perceived Sensory Differences and Preferences Relate?

Presented at Senseasia 2016 in Shanghai, China. Colleagues can download the full presentation here: How do Perceived Sensory Differences and Preferences Relate? Not a Colleague? Click here to join for free!

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Talk: Power and Precision in Sensory Difference Testing

Presented at the Fall 2015 ASTM meeting in Tampa, FL. Colleagues can download the full presentation here: Power and Precision in Sensory Difference Testing Not a Colleague? Click here to join for free!

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Talk: Product Testing and Claims Support

Presented at the August 2014 IV International Forum of Consumer Protection: Law and Advertisement in Bogotá, Colombia. Colleagues can download the full presentation here: Talk: Product Testing and Claims Support Not a Colleague? Click here to join for free!

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Talk: A Thurstonian Comparison of the Tetrad and Degree of Difference Tests

Presented at the 2014 Sensometrics Conference in Chicago, Illinois. The recurring need to assess product reformulations has kept difference testing at the forefront of sensory science. Within the realm of difference testing, the Tetrad test has risen in popularity recently as its superiority over the Triangle test has been demonstrated both in theory and...

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Talk: Sensory Discrimination Testing and Consumer Relevance

Presented at the 2014 SenseAsia Symposium in SingEx, Singapore. Difference testing is one of the most commonly available tools for sensory scientists who are studying process and ingredient modifications for cost-saving, supplier replacement, or health-related initiatives. Despite its name, difference testing usually focuses on studying the similarity of products, i.e., their equivalence, rather than...

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Talk: Why establishing the consumer relevance of a sensory difference is critical

Presented at the 2013 Pangborn Symposium in Rio de Janeiro, Brazil. Discrimination testing is most often used in situations where a product’s sensory properties must be matched by a reformulated version responding for instance to cost reduction initiatives or a new governmental regulations. The decision of accepting or rejecting an alternative is typically made...

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Talk: It Wouldn’t Have Been Possible Without You: The Story of John Ennis’ Research

Presented at the 2013 Pangborn Symposium in Rio de Janeiro, Brazil. Several African proverbs can be paraphrased as, “It take a village to raise a child.” The same is true of any significant body of scientific research - without the contributions and support of a large group, it is impossible to achieve measurable progress....

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Talk: Developments in Applicability and CATA Scoring

Presented at the 2013 Pangborn Symposium in Rio de Janeiro, Brazil. Check all that apply (CATA) lists are commonly used in both survey research and sensory science. A related technique, referred to as applicability scoring, requires respondents to respond explicitly to each item of interest -applicability scoring is popular in the survey literature as...

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Upcoming Webinar

September 21, 2017
2PM EDT

Large TURF Problems: Finding Custom Solutions

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Announcing the release of the 2016 Webinar Series Package!

Offered at a discounted rate of 50% off regular price, this package contains recordings of all four webinars offered during the 2016 Quarterly Webinar Series.

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