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David R. Thorne

Bdg Bsc

Picture of David R. Thorne. Copyright of David R. Thorne and Interaction-Design.org through the Creative Commons Share-Alike licence.
Personal Homepage:
http://www.27bslash6.com

Current place of employment:
de Masi jones Branding

Strong qualifications in visual communication and on-line business solutions with over 15 years experience in the industry. An early adopter of Macintosh design systems, joining Lakewood Software Engineering in 1994 helped develop strong information architecture and user interface knowledge. Established the companies ECS (design systems, consultancy and training) in 1996 and Network 23 (Design and Interactive Media) shortly after building a client base which included commissions from Jacobs Creek, ADS 7, SASC, Amcor, Visiboard and many others before joining de Masi jones as Design Director in 2002. Disciplines in many facets of visual communication and strategic branding knowledge emphasising a balance between clear and contemporary design expression and functional business solutions.. Owner and writer of http://www.27bslash6.com

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Publications by David R. Thorne (bibliography)

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1995
 
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Peters, Robert D., Kloeppel, Esther, Alicandri, Elizabeth, Fox, Jean E., Thomas, Maria L., Thorne, David R., Sing, Helen C. and Balwinski, Sharon M. (1995): Effects of Partial and Total Sleep Deprivation on Driving Performance. In: Proceedings of the Human Factors and Ergonomics Society 39th Annual Meeting 1995. p. 935.

Official statistics from the Fatal Accident Reporting System indicate a trend toward an increase in fatigue-related accidents over the past five years. In addition, it is widely believed by researchers that the official statistics grossly underestimate the role of fatigue in accidents. This collaborative study was conducted to precisely define performance decrements that drivers experience under varying levels of partial and total sleep deprivation. A 4 (rested, partial, 36-hour, and 60-hour sleep deprivation) by 2 (gender) mixed factors design with repeated measures of driving performance in a high-fidelity driving simulator was used to define these performance decrements. Analyses revealed several critical driving performance measures that were significantly affected by sleep deprivation. Sleep deprivation effects were observed for speed, lateral placement variance, steering variance, lane excursions, and number of crashes, with dramatic deterioration of performance accompanying increasing levels of sleep deprivation. Regression analyses were conducted on the driving performance data to determine behavioral predictors of crashes. Lateral placement variance accounted for 86% of the variance in the number of crashes, demonstrating important safety implications and issues related to the development of both roadway and in-vehicle countermeasures. Development of countermeasures to detect drowsiness can help prevent crashes and enhance the safety of all road users. Future analyses of the data will include the application of neural nets to predict fatigue-related crashes.

© All rights reserved Peters et al. and/or Human Factors Society

 
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May 24

For a list of all the ways technology has failed to improve the quality of life, please press three.

-- Alice Kahn

 
 

Featured chapter

Read the fascinating history of Wearable Computing, told by its father, Steve Mann

Read Steve's chapter !

 
 

Help us help you!