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Chris Schacherer

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Publications by Chris Schacherer (bibliography)

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1992
 
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Schacherer, Chris, Rowe, Anna and Jackson, Andrew S. (1992): Development of Prediction Models for Physical Work Capacity: Practical and Theoretical Implications. In: Proceedings of the Human Factors Society 36th Annual Meeting 1992. pp. 674-678.

The use of pre-employment physical abilities tests has often been criticized as discriminatory to women, older people, and members of certain minority groups. In the present study, body composition (%fat) and VO2 Max were measured in a sample of 771 men and 159 women ranging in age from 21 to 66 years. A hierarchical regression analysis revealed that body composition, age, gender, and the interaction between gender and body composition all accounted for statistically significant proportions of variance in VO2 Max. The results are discussed in terms of their support for the validity of pre-employment physical abilities tests for placement in jobs with a high aerobic component.

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Jun 19

... there are no simple 'right' answers for most web design questions (at least not for the important ones). What works is good, integrated design that fills a need--carefully thought out, well executed, and tested.

-- Steve Krug, Don't Make Me Think, p. 136

 
 

Featured chapter

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

Read Steve's chapter !

 
 

Latest books

The Social Design of Technical Systems: Building technologies for communities
by Brian Whitworth and Adnan Ahmad

 
Start reading

The Encyclopedia of Human-Computer Interaction, 2nd Ed.
by Mads Soegaard and Rikke Friis Dam

 
Start reading
 
 

Help us help you!