@conference {Teixeira:2014:UCO:2641580.2641627,
	title = {Understanding Coopetition in the Open-Source Arena: The Cases of WebKit and OpenStack},
	booktitle = {Proceedings of The International Symposium on Open Collaboration},
	series = {OpenSym {\textquoteright}14},
	year = {2014},
	pages = {39:1{\textendash}39:5},
	publisher = {ACM},
	organization = {ACM},
	address = {New York, NY, USA},
	abstract = {In an era of software crisis, the move of firms towards distributed software development teams is being challenged by emerging collaboration issues. On this matter, the open-source phenomenon may shed some light, as successful cases on distributed collaboration in the open-source community have been recurrently reported. In our research we explore collaboration networks in the WebKit and OpenStack high-networked open-source projects, by mining their source-code version-control-systems data with Social Network Analysis (SNA). Our approach allows us to observe how key events in the industry affect open-source collaboration networks over time. With our findings, we highlight the explanatory power from network visualizations capturing the collaborative dynamics of high-networked software projects over time. Moreover, we argue that competing companies that sell similar products in the same market, can collaborate in the open-source community while publicly manifesting intense rivalry (e.g. Apple vs Samsung patent-wars). After integrating our findings with the current body of theoretical knowledge in management strategy, economics, strategic alliances and coopetition, we propose the novel notion of open-coopetition, where rival firms collaborate with competitors in the open-source community. We argue that classical coopetition management theories do not fully explain the competitive and collaborative issues that are simultaneously present and interconnected in the WebKit and OpenStack open-source communities. We propose the development of the novel open-coopetition theory for a better understanding on how rival-firms collaborate with competitors by open-source manners.
},
	keywords = {COLLABORATION, Competition, Coopetition, Ecosystems, FLOSS, Open-Coopetition, open-source, OSS, Strategic Alliances},
	isbn = {978-1-4503-3016-9},
	doi = {10.1145/2641580.2641627},
	url = {http://doi.acm.org/10.1145/2641580.2641627},
	author = {Teixeira, Jose}
}
