Dirk Riehle's Industry and Research Publications

Tag: Publication

The innovations of open source article republished in IEEE Computing Edge’s April 2020 issue

IEEE’s Computing Edge magazine is a practitioner-oriented publication that republishes particularly popular content from other IEEE publications. In the April 2020 issue, they republished last year’s The Innovations of Open Source article that I wrote to open IEE Computer magazine’s bimonthly open source column. Best of all, it is free! (Original version, local copy.) I…

2020-04-14
Single-vendor open source firms [Computer Magazine]

I’m happy to report that the seventh article in the open source column of IEEE Computer has been published. Title Single-Vendor Open Source Firms Keywords Open Source, Single-vendor Open Source, Commercial Open Source Authors Dirk Riehle, Friedrich-Alexander-University Erlangen-Nürnberg Publication Computer vol. 53, no. 4 (April 2020), pp. 68-72 Abstract: This article present a particular business…

2020-04-13
Managing episodic volunteers in free/libre, and open-source software communities [TSE Journal]

Abstract We draw on the concept of episodic volunteering (EV) from the general volunteering literature to identify practices for managing EV in free/libre/open source software (FLOSS) communities. Infrequent but ongoing participation is widespread, but the practices that community managers are using to manage EV, and their concerns about EV, have not been previously documented. We…

2020-04-10
Challenges of tracking and documenting open source dependencies in products [OSS 2020]

Software vendors need to manage the dependencies of the open source components used in their products. Without this management, license compliance would be impossible, export restrictions could not be maintained, and security vulnerabilities would remain unknown to the vendor. The management of these dependencies has grown in an ad-hoc fashion in most companies. As such,…

2020-03-12
The ecosystem of openKONSEQUENZ, a user-led open source foundation [OSS 2020]

Companies without expertise in software development can opt to form consortia to develop open source software to meet their needs, as an alternative to the build-or-buy decision. Such user-led foundations are little understood, due to a limited number of published examples. In particular, almost nothing is known about the ecosystems surrounding user-led foundations. Our work…

2020-03-12
Pattern discovery and validation using scientific research methods [Technical Report]

Abstract: Pattern discovery, the process of discovering previously unrecognized patterns, is usually performed as an ad-hoc process with little resulting certainty in the quality of the proposed patterns. Pattern validation, the process of validating the accuracy of proposed patterns, has rarely gone beyond the simple heuristic of “the rule of three”. This article shows how…

2020-03-05