Revision to ASTM E3313 Standard for Communication of Assessor and Panel Performance

   We're pleased to inform you about the recent revision to the ASTM E3313 standard, which addresses the communication of assessor and panel performance in sensory evaluation. This update, reflected in the latest version ASTM E3313-24, brings important changes focused on improving clarity and usability.

   The revisions to ASTM E3313-24 aim to enhance the clarity of guidance regarding the communication of assessor and panel performance. By refining language and simplifying concepts, the standard becomes more accessible and actionable for practitioners.

   Feedback from users of the previous version ASTM E3313-22 has played a pivotal role in shaping these revisions. The update addresses ambiguities and clarifies the meaning of the standard, ensuring it meets the evolving needs of sensory evaluation professionals.

   The updated standard provides practical direction for panel leaders on delivering performance feedback to trained sensory assessors and panels. It covers various aspects, including types of feedback, timing, and alignment with performance expectations.

   By following the latest version of ASTM E3313, you can enhance the effectiveness of sensory evaluation processes through clearer guidance on performance feedback. Improved communication within sensory panels fosters a culture of continuous improvement and engagement.

   Adhering to the updated standard demonstrates your commitment to industry best practices and maintaining high standards of quality in sensory evaluation. Whether you're an experienced professional or new to sensory evaluation, ASTM E3313-24 offers valuable guidance for optimizing assessor and panel performance communication.

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Carlos Nietzsche Diaz Jimenez's Avatar

Carlos Nietzsche Diaz Jimenez

Carlos is the editor-chief of and has been in the odour world since 2001. Since then, Carlos has attended over 90 conferences in odour management, both national and international and authored a few papers on the subject. He has also organized a few international meetings and courses. Carlos owns a small company named Ambiente et Odora (AEO). He spends his free time with his wife and his twins, Laura and Daniel, and of course, writing on

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