@article{ref1,
title="The use of a mixed Weibull model in occupational injury analysis",
journal="Journal of occupational accidents",
year="1986",
author="Chung, Mina K. and Wu, S. C. and Herrin, G. D.",
volume="7",
number="4",
pages="239-250",
abstract="This article describes a mixed Weibull model which is proposed as an alternative model of occupational injury analysis. This model assumes that a worker will suffer injuries during employment with a probability [gamma] (0 lt [gamma] lt 1). The conditional failure time model is defined to be a Weibull distribution. Given the model, the relationship between minor and major injury incidents is examined using the injury data of 1,004 workers in a south-western industrial plant. The efficacy of the model is apparent in that it provides a fraction of long-term survivors as well as injury rate for those ever suffering an injury.   <p></p>",
language="",
issn="0376-6349",
doi="",
url="http://dx.doi.org/"
}