<p>What is industrial engineering? </p>
<p>I've been told it's a combination of general engineering and management science, but what that actually means is lost on me. At Berkeley they call the major "Industrial Engineering and Operations Research," and when I poke around the careers.berkeley.edu web site it looks like many of the industrial engineers end up working in business and finance related fields. </p>
<p>Are there any engineers and/or business-types around?</p>