{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2022,11,30]],"date-time":"2022-11-30T13:50:37Z","timestamp":1669816237907},"reference-count":0,"publisher":"World Scientific Pub Co Pte Lt","issue":"04","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Advs. Complex Syst."],"published-print":{"date-parts":[[1998,12]]},"abstract":"<jats:p> We consider a generalization of replicator dynamics as a non-cooperative evolutionary game-theoretic model of a community of N agents. All agents update their individual mixed strategy profiles to increase their total payoff from the rest of the community. The properties of attractors in this dynamics are studied. Evidence is presented that under certain conditions the typical attractors of the system are corners of state space where each agent has specialized to a pure strategy, and\/or the community exhibits diversity, i.e., all strategies are represented in the final states. The model suggests that new pure strategies whose payoff matrix elements satisfy suitable inequalities with respect to the existing ones can destabilize existing attractors if N is sufficiently large, and be regarded as innovations that enhance the diversity of the community. <\/jats:p>","DOI":"10.1142\/s0219525998000211","type":"journal-article","created":{"date-parts":[[2003,10,10]],"date-time":"2003-10-10T13:59:05Z","timestamp":1065794345000},"page":"325-359","source":"Crossref","is-referenced-by-count":2,"title":["Generalized Replicator Dynamics as a Model of Specialization and Diversity in Societies"],"prefix":"10.1142","volume":"01","author":[{"given":"Vivek S.","family":"Borkar","sequence":"first","affiliation":[{"name":"Department of Computer Science and Automation, Indian Institute of Science, Bangalore 560\u2009012, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sanjay","family":"Jain","sequence":"additional","affiliation":[{"name":"Centre for Theoretical Studies, Indian Institute of Science, Bangalore 560\u2009012, India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Govindan","family":"Rangarajan","sequence":"additional","affiliation":[{"name":"Department of Mathematics and Centre for Theoretical Studies, Indian Institute of Science, Bangalore 560\u2009012, India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2012,1,25]]},"container-title":["Advances in Complex Systems"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0219525998000211","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,6]],"date-time":"2019-08-06T22:29:55Z","timestamp":1565130595000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0219525998000211"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1998,12]]},"references-count":0,"journal-issue":{"issue":"04","published-online":{"date-parts":[[2012,1,25]]},"published-print":{"date-parts":[[1998,12]]}},"alternative-id":["10.1142\/S0219525998000211"],"URL":"https:\/\/doi.org\/10.1142\/s0219525998000211","relation":{},"ISSN":["0219-5259","1793-6802"],"issn-type":[{"value":"0219-5259","type":"print"},{"value":"1793-6802","type":"electronic"}],"subject":[],"published":{"date-parts":[[1998,12]]}}}