Category: 1. Software Industry
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The Innovations of Open Source colloquium talk at University of Hamburg
Update 2019-01-30: The talk slides and a video recording (local copy) are available now. I got invited and will be presenting a talk in the colloquium of the computer science department at the University of Hamburg tomorrow, January 28th, 2019, at 17:00 Uhr. The talk topic are the innovations of open source and I will present…
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![Why do episodic volunteers stay in FLOSS communities? [ICSE 2019]](https://dirkriehle.com/wp-content/uploads/featured/10231-singapore-marina-bay-sands-night-vision-300x150.jpg)
Why do episodic volunteers stay in FLOSS communities? [ICSE 2019]
Abstract: Successful Free/Libre and Open Source Software (FLOSS) projects incorporate both habitual and infrequent, or episodic, contributors. Using the concept of episodic volunteering (EV) from the general volunteering literature, we derive a model consisting of five key constructs that we hypothesize affect episodic volunteers’ retention in FLOSS communities. To evaluate the model we conducted a…
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Should a public government stay out of the software market? 4/4
This is the last of four questions posed to me by a journalist about open source and the public sector. The original question was: If a government develops open source software, it becomes a vendor of that software. Shouldn’t a public government stay out of such business? A public government that develops or sponsors the…
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Should the public sector consider open source only for new purchases? 3/4
This is the third of four questions posed to me by a journalist about open source and the public sector. The economists have an answer for this. At any point in time should you evaluate the total life-time value of the various alternatives at hand and then chose the one that has the best value.…
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Why did Munich drop Linux and LibreOffice for Microsoft Windows and Office? 2/4
This is the second of four questions posed to me by a journalist about open source and the public sector. I was not involved with the Munich decision at all, so I can only speculate and provide the usual reasons that have been reported about why such failures happen. First of all, it is nothing…
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Should The Public Sector Use Open Source Software? 1/4
I was asked several questions by a journalist about open source and the public sector. I’m answering them here in sequence. This is the first of four blog posts and the first question was: Should the public sector use open source software? The public sector and public governments should use the software that lets them…