Prof. Sim has extensive experience serving as Associate Editor-in-Chief, Guest Editor-in-Chief, Associate Editor, and Lead Guest Editor of many IEEE and international journals.
Chief Editorship:
1. Former Associate Editor-in-Chief, Springer's Applied Intelligence Journal.
Associate Editorships of IEEE Transactions/Journals:
2. Associate Editor, IEEE Letters of the Computer Society (2018-present).
3. Associate Editor, IEEE Transactions on Cloud Computing (2014-2018), IEEE Computer Society.
4. Associate Editor, IEEE Transactions on Cybernetics (2013-2016), IEEE Systems, Man, and Cybernetics Society.
5. Associate Editor, IEEE Transactions on Systems, Man, and Cybernetics, Part C (2003-2012), IEEE Systems, Man, and Cybernetics Society.
Guest Editorships of IEEE Transactions/Journals:
6. Sole Guest Editor-in-Chief, Special Issue on Grid resource management, IEEE Systems Journal, Vol. 3, No. 1, March 2009.
7. Sole Guest Editor, Special Issue on Game-theoretic Analysis and Stochastic Simulation of Negotiation Agents. IEEE Transactions on Systems, Man, and Cybernetics, Part C, Vol. 36, No. 1, Feb., 2006.
Editorships of other journals:
8. Editorial Board Member, International Journal of Cloud Computing (Inderscience)
9. Editorial Board Member, International Journal of Applied Systemic Studies (Inderscience)
10. Editorial Board Member, International Journal of Hybrid Intelligent Systems, IOS Press
11. Editorial Board Member, Services Transactions on Cloud Computing New York, USA
Guest Editorships of other Journals:
12. Lead Guest Editor. Special issue on negotiation and scheduling mechanisms for multiagent systems. Multiagent and Grid Systems Journal, vol. 4, no. 1, 2008, IOS Press, Holland.
13. Sole Guest Editor, Special Issue on Agent-based Grid Computing. Applied Intelligence Journal, Vol. 25, No. 2, Oct., 2006, Springer, USA,
14. Sole Guest Editor, Special issue on Learning Approaches for Negotiation Agents and Automated Negotiation. International Journal of Intelligent Systems, Vol. 21, No. 1, Jan. 2006,Wiley, USA.