Papers

2008

• Çetin, G. Trusted computing: advantages, issues, limitations, and an application scenario (to be presented in International Conference on Future Networks 2009, in Bangkok, Thailand)

• Göktürk, M., Çetin, G. A measurement based framework for assessing usability centricness of open source software projects (4th International Conference on Signal-Image Technology and Internet Based Systems  in Bali, Indonesa)
  

2007

• Çetin, G., Göktürk, M. Usability in open source community . ACM Interactions volume 14 issue 6, pp. 38-40, 2007.
• Çetin, G., Verzulli, D., Frings, S. An analysis of involvement of HCI experts in distributed software development: Practical issues .  Online Communities and Social Comput., HCII 2007, LNCS 4564, pp. 32–40, 2007.
  
• Göktürk, M., Çetin, G. Out of box experience of open source software ,  Human-Computer Interaction, Part I, HCII 2007, LNCS 4550, pp. 774–783, 2007.
  

• F/OSS usability: tOSSad case, presented in Academic Computing Conference in Pamukkale University, Denizli between 9-11 February 2006 (in Turkish)
• FLOSS-CC: A Collaborative Network of FLOSS Competency Centers towards Open Source Software Adoption and Dissemination, (presented in 2nd Open Source world Conference in Malaga/Spain, February 16, 2006)
• Verzulli, D., Juvanovic, U., Çetin, G.  A F/OSS Usability Study: tOSSad Case (presented in tOSSad workshop, Como, Italy on 10 June 2006)
• Ýmamoðlu, K., Erol, V., Çetin, G. Enabling secure platforms with Trusted Computing. Proceedings of the IEEE International Conference on Technologies for Homeland Security and Safety , pp.186-194
  

2005

• B. Özel, K. Erkan, G. Çetin, Towards Open Source Software Adoption and Dissemination. A Collaborative Network of FLOSS Compentency Centers, Encuentro Internacional Sobre Conocimiento Libre (NEXU, Artes Graficas, Badajoz, 2005)
  

2004

• Çetin, G. Açýk kaynak kodlu donaným tanýma ve sertifikalandýrma sistemi tasarýmý. Akademik Biliþim Conference, 2004.

Patents

• System For Fast And Dynamic Prefetching of Media Content For Interactive Digital Media
• A Personal TV Content Recommendation Engine (patent pending)

Books and book chapters

These are international books. Please refer to "Books " section for a list of my Turkish books.

• Book chapter: Understanding and conceptualizing F/OSS. To be published in "Free and Open Source Software for E-Learning: Issues, Successes and Challenges” book by IGI Global.
• Book chapter: Collaboration in open source domain: a perspective on usability. To be published in Collaborative Technologies and Applications for Interactive Information Design: Emerging Trends in User Experiences" book. URL: IGI Publishing
• Book chapter: Input/Output Devices, Hacking Linux Exposed 3rd edition . Parts of book can be retrieved from Amazon.com.
• Book: Multi-touch Technologies. Görkem Çetin, Rishi Bed and Seth Sandler (Eds.) 1st edition. ISBN: 978-0-578-03156-9

Technical papers & reports

• Planning and implementing a F/OSS migration . Delivered for Short Term Action Plan 2005 (KDEP), Turkish  State Planning Agency, 2005.
• Managerial, financial and social dimensions of F/OSS in public administrations. Delivered for Short Term Action Plan 2005 (KDEP), Turkish  State Planning Agency, 2005.
• F/OSS Usability Report, Part A. (TOSSAD project): This report gives an overview of F/OSS usability projects and initiatives and includes the results of the usability survey conducted in 2006. Survey covers questions on OpenOffice.org, Firefox and Linux.
• Usability involvement in F/OSS projects (TOSSAD project): This report tries answer the question “How can we achieve more usability within geographically distributed projects?”. We'll first define the basic characteristics of a F/OSS project and investigate the problems encountered that slow down the usability process and F/OSS development. In the following chapter, we analyse the F/OSS developers, i.e. why their interest in usability is not inline with their interest in feature adding for a software project. Then, we give advice and recommendations on how to attract and convince usability experts to participate in  F/OSS projects.
• Tomorrow's F/OSS usability requirements and recommendations for future F/OSS usability research directions. (TOSSAD project)
• F/OSS curriculum report (TOSSAD project): This document reports on the tOSSad project's efforts towards the development of F/OSS Curricula suitable for delivery in a range of educational settings. The need for F/OSS curricula arise for two principal reasons: (1) shortage of workforce skilled in F/OSS, (2) lack of components for basic knowledge on F/OSS in current curricula.
• F/OSS Usability Test Report:(TOSSAD project): In this report, 28 subjects have been tested in order to analyse the usability issues of the open source office suite, OpenOffice.org 2.0. The work has focused on interviewing and timing the test subjects as they complete a predefined given test schema.
• Speeding up Linux: One step further with Pardus: This artice focuses on a new init system developed for Pardus Linux (by Gurer Ozen and Gorkem Cetin).

Workshops

• F/OSS usability workshop: Empowering F/OSS applications with a usability focus: designing for a successful project, in Cineca, Italy on December 25, 2006.
• Ideas in F/OSS workshop: A local organization held in Middle East Technical University with 11 attendants from Syracuse University, Istanbul and Ankara with various backgrounds making research on F/OSS. Dated 11 July, 2007.