Utilization Of Operations Research In The Mining Industry

When I was originally asked to give this talk, I had certain preconceived ideas of the mining industry's reaction to Operations Research. It seemed at the time to be a rather simple task to collect these ideas for presentation here today. Jotting down these notions, I became concerned that overexposure to this activity called OR perhaps had clouded my outlook on what was actually being done on a nation-wide scale. I felt, to have a better cross section, a questionnaire of current industrial activity was in order. I solicited the response of some 75 mining companies varying in sizes and operating characteristics, and I am pleased to report that the response was good. I received answers from 51. The questionnaire was intended to measure the degree to which their concerns were actually engaged in OR efforts. With all due respect to the people who were so gracious as to answer the questionnaire, I feel that there is a tremendous misconception as to the designed purpose of OR. This is not to imply that there are no active OR groups in the mining industry. But by in large, the majority of the companies sampled appear to be somewhat confused as to what OR really is.