Are open source projects governed by rich clubs?

we analyze open source projects to determine whether they exhibit a rich-club behavior, that is a phenomenon where contributors with a high number of collaborations are likely to cooperate with other well-connected individuals. The presence or absence of a rich-club has an impact on the sustainability and robustness of the project. We build and study a dataset with the 100 most popular projects in GitHub.

Alcuni esempi di progetti universitari

Potete trovare alcuni esempi di progetti universitari legati a sviluppo software e ingegneria del software sul seguente sito di Andrea Radice (ex studente Polimi): http://radic.altervista.org/about-me/progetti-universitari/ Some examples of software engineering and software development courses, courtesy of Andrea Radice, former Polimi student: http://radic.altervista.org/about-me/progetti-universitari/

Pattern-Based Specification of Crowdsourcing Applications – ICWE 2014 best paper

I'm really proud to announce that our paper "Pattern-Based Specification of Crowdsourcing Applications" has received the BEST PAPER award at ICWE 2014 (International Conference on Web Engineering), held in Toulouse in July 2014. The paper was authored by Alessandro Bozzon, Marco Brambilla, Stefano Ceri, Andrea Mauri, and Riccardo Volonterio. The work addresses the fact that … Continue reading Pattern-Based Specification of Crowdsourcing Applications – ICWE 2014 best paper

IFML 1.0: Interaction Flow Modeling Language approved by the OMG

After three years of work, IFML 1.0 is finally approved by the OMG! The Interaction Flow Modeling Language was actually adopted one year ago, in March 2013, as Beta specification by the Object Management Group (OMG). Since then, the IFML Finalization Task Force worked hard to bring the specification to perfection. The OMG Architecture Board … Continue reading IFML 1.0: Interaction Flow Modeling Language approved by the OMG

5th MDA and Agile Modeling Forum, Milano, Sept 30, 2010 – Afternoon Session

In the afternoon session of the 5th MDA and Agile Modeling Forum I got the following messages:Fabrizio Gheller (Altran)Need and advntages of applying a stability index to business objects to obtain better overall performances of processes.Pierfranco Ferronato (Soluta.net)Wrong perspectives on agile development:Agile as an excuse for avoiding planning and documentation Programers are the only knowledgeable … Continue reading 5th MDA and Agile Modeling Forum, Milano, Sept 30, 2010 – Afternoon Session