Giving it Away for Free? The Nature of Job-Market Signaling by Open-Source Software Developers

Author(s):  
Wafa Hakim Orman
2008 ◽  
Vol 8 (1) ◽  
Author(s):  
Wafa Hakim Orman

Abstract Much work has been done in recent times to answer the question of why people contribute, and continue to contribute to open-source and free software, despite the lack of immediate financial gain in most cases. Lerner and Tirole (2002) hypothesize that open-source contributions act as a form of job-market signaling – they permit prospective employers to judge a person's ability directly. This paper tests the nature of this signaling using a complementarity framework. Do developers use open source software as a way to enhance the signal from a college education, or to substitute for it, in a form of learning by doing? I find evidence that they are complements, while conclusively rejecting the idea that they are substitutes.


Author(s):  
Anas Tawileh ◽  
Omer F. Rana ◽  
Wendy Ivins ◽  
Stephen McIntosh

This chapter investigates the quality issues of the free and open source software (F/OSS) development processes. It argues that software developed within the F/OSS paradigm has witnessed substantial growth rates within the software developers’ community. However, end users from outside the community are still sceptical about adopting F/OSS because of the perceived lack of quality assurance mechanisms within the F/OSS development process. The authors aim to promote higher adoption of F/OSS artefacts outside the developers’ community by exploring possibilities to provide appropriate evidence based assurances that F/OSS artefacts will meet the quality levels expected by users.


2007 ◽  
Vol 44 (3) ◽  
pp. 253-262 ◽  
Author(s):  
Chorng-Guang Wu ◽  
James H. Gerlach ◽  
Clifford E. Young

2006 ◽  
Vol 35 (3) ◽  
Author(s):  
Morten Sieker Andreasen ◽  
Henrik Villemann Nielsen ◽  
Simon Ormholt Schrøder ◽  
Jan Stage

Open Source Software (OSS) development has gained significant importance in the production of soft-ware products. Open Source Software developers have produced systems with a functionality that is competitive with similar proprietary software developed by commercial software organizations. Yet OSS is usually designed for and by power-users, and OSS products have been criticized for having little or no emphasis on usability. We have conducted an empirical study of the developers’ opinions about usability and the way usability engineering is practiced in a variety of OSS projects. The study included a questionnaire survey and a series of interviews, where we interviewed OSS contributors with both technical and usability backgrounds. Overall we found that OSS developers are interested in usability, but in practice it is not top priority, and OSS projects rarely employs systematic usability evaluation. Most of the efforts are based on common sense. Most developers have a very limited understanding of usability, and there is a lack of resources and evaluation methods fitting into the OSS paradigm.


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