Mais conteúdo relacionado Semelhante a 20050729 present (20) Mais de Kan Yuenyong (20) 20050729 present1. Economics of Free and Open Source in Thailand เศรษฐศาสตร์ซอฟต์แวร์เสรีและโอเพนซอร์สในประเทศไทย โดย กานต์ ยืนยง โครงการเศรษฐศาสตร์ธุรกิจ มหาวิทยาลัยธรรมศาสตร์ 8. Rising of FOSS worldwide Source: NetCraft http://news.netcraft.com/archives/web_server_survey.html 25. Public goods & Free-riding Source: R.van Wendel de Joode et al. 2003 28. Empirical study Source : Free/Libre and Open Source Software : A developer survey โดย Rishab Aiyer Gosh et al. (2002) 34. Self development vs. 1 on 1 contract Customer Developer invest Sell code Customer Self development 35. Pre-package software Developer Sell package Choice 1 : Customer get prepackage Profit of software firm Choice 2 : Customer self develop Firm optimum price Customer Customer Customer Customer Customer 36. Proprietary extension : API Developer Customer Customer Customer API develop Sell Pre package Pre package Pre package 37. Free/Open Source Customer Get source m* feature Develop m*+1 feature and contribute back Pool of FOSS developer and source