{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,28]],"date-time":"2025-09-28T04:08:51Z","timestamp":1759032531525},"reference-count":0,"publisher":"World Scientific Pub Co Pte Lt","issue":"03","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Int. J. Soft. Eng. Knowl. Eng."],"published-print":{"date-parts":[[1991,9]]},"abstract":"<jats:p> What affects software productivity and how do we improve it? This report examines the current state of the art in understanding and measuring software productivity. In turn, it describes a framework for understanding software productivity, identifies some fundamentals of measurement, surveys selected studies of software productivity, and identifies variables that affect software productivity. Then, a radical alternative to current approaches is suggested: to construct, evaluate, deploy, and evolve a knowledge-based \"software productivity modeling and simulation system.\" <\/jats:p>","DOI":"10.1142\/s0218194091000214","type":"journal-article","created":{"date-parts":[[2004,11,27]],"date-time":"2004-11-27T01:43:01Z","timestamp":1101519781000},"page":"293-321","source":"Crossref","is-referenced-by-count":16,"title":["UNDERSTANDING SOFTWARE PRODUCTIVITY: TOWARDS A KNOWLEDGE-BASED APPROACH"],"prefix":"10.1142","volume":"01","author":[{"given":"WALT","family":"SCACCHI","sequence":"first","affiliation":[{"name":"Decision Systems Department,  University of Southern California, Los Angeles,  CA 90089\u20131421, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2012,1,25]]},"container-title":["International Journal of Software Engineering and Knowledge Engineering"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.worldscientific.com\/doi\/pdf\/10.1142\/S0218194091000214","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,7]],"date-time":"2019-08-07T01:16:02Z","timestamp":1565140562000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.worldscientific.com\/doi\/abs\/10.1142\/S0218194091000214"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1991,9]]},"references-count":0,"journal-issue":{"issue":"03","published-online":{"date-parts":[[2012,1,25]]},"published-print":{"date-parts":[[1991,9]]}},"alternative-id":["10.1142\/S0218194091000214"],"URL":"https:\/\/doi.org\/10.1142\/s0218194091000214","relation":{},"ISSN":["0218-1940","1793-6403"],"issn-type":[{"value":"0218-1940","type":"print"},{"value":"1793-6403","type":"electronic"}],"subject":[],"published":{"date-parts":[[1991,9]]}}}