Kristy Norris joined the Error Analysis team in 2002.  Her primary responsibilities are case and file management, which includes the receipt and processing of documents and other materials provided by our clients.  Ms. Norris also serves in a research capacity, systematically investigating and studying case and company business.  Her daily activities include coordination of consultant activities and management of the firm's information technology. Kristy holds bachelor's degree from the University of California, San Diego, as well as various technical and clerical certifications.

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Linda Norris is the firm's Office Manager.  She is typically the initial point of contact for clients.  She has overseen administrative staff and clerical activities during her 20-plus year tenure with Error Analysis.  Her primary responsibilities include but are not limited to consultant retention, bookkeeping, billing, scheduling, travel arrangements, and collections.

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San Diego: (619) 464-4427

New Publications

Cohen, H.H., & Sloan, G.D. (2016). The science behind codes and standards for safe pedestrian walkways: Lighting and visual cues. Applied Ergonomics52, 112-119.

Cohen, H.H., & Cohen, J. (in press). Fall forensics: principles and applications. In Hsiao (Ed.) Fall Prevention and Protection: Principles, Guidelines, and Practices. CRC Press; Boca Raton, FL.

Bakken, G.M., Cohen, H.H., & Cohen, J. (in development - due in 2016). Slips, Trips, Missteps and Their Consequences (Third Edition). Tucson, AZ: Lawyers & Judges Publishing Company, Inc.



01 Joseph Cohen named associate editor of Ergonomics in Design by Sage Publications.

02 Harvey Cohen named Director of the Foundation for Professional Ergonomics, a non-profit organization dedicated to advancing professionalism in ergonomics through educational activities and awards.

03 Joseph Cohen elected President of the Board of Certification in Professional Ergonomics