Always great to see these sorts of articles.<p>Here&#x27;s another paper on the subject, if anyone&#x27;s interested:<p>Doran &amp; Parberry - Emergent Economies for Role Playing Games<p><a href="https:&#x2F;&#x2F;larc.unt.edu&#x2F;techreports&#x2F;LARC-2010-03.pdf" rel="nofollow">https:&#x2F;&#x2F;larc.unt.edu&#x2F;techreports&#x2F;LARC-2010-03.pdf</a><p>I wrote an open source implementation of it once, was pretty fun.