Oscar Salviano Silva Filho

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The Public Software Ecosystem (PSE) is one of the foundations of the Brazilian policy for use, development and innovation in information technology. The PSE brings together thousands of people spread in communities of users, developers and service providers; all of them are interconnected, working for the improvement of the artifacts and opening(More)
This paper presents a proposal of a collaborative model for a supply chain of a blood bank, which uses the concept of Collective Intelligence to integrate the various actors, which include donors, hospitals, clinics and government. They need to share information about: (i) types of blood in supply channel, (ii) production and inventory needs of the Blood(More)
With the proliferation of mobile devices, the collaborative way to share information and exchange knowledge within ecosystems increases exponentially the data volume and related issues (openness, sustainability, self-organization, and evolutionary model). Shared information needs to be better understood to produce an organizational knowledge for the overall(More)
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