Agent-Mediated Electronic Commerce. Automated Negotiation and Strategy Design for Electronic Markets AAMAS 2006 Workshop, TADA/AMEC 2006, Hakodate, Japan, May 9, 2006, Selected and Revised Papers

Agent-Mediated Electronic Commerce. Designing Trading Agents and Mechanisms AAMAS 2005 Workshop, AMEC 2005, Utrecht, Netherlands, July 25, 2005, and IJCAI 2005 Workshop, TADA 2005, Edinburgh, UK, August 1, 2005, Selected and Revised Papers

Agent-Mediated Electronic Commerce VI. Theories for and Engineering of Distributed Mechanisms and Systems AAMAS 2004 Workshop, AMEC 2004, New York, NY, USA, July 19, 2004, Revised Selected Papers

Challenges of Expanding Internet: E-Commerce, E-Business, and E-Government 5th IFIP Conference e-Commerce, e-Business, and e-Government (I3E’2005), October 28–30, 2005, Poznan, Poland

Trusting Agents for Trusting Electronic Societies Theory and Applications in HCI and E-Commerce

E-Business Essentials Building a Successful Online Enterprise

Ubiquitous Computing Application and Wireless Sensor UCAWSN-14

Topics in Cryptology – CT-RSA 2013 The Cryptographers’ Track at the RSA Conference 2013, San Francisco,CA, USA, February 25-March 1, 2013. Proceedings

Web and Internet Economics 9th International Conference, WINE 2013, Cambridge, MA, USA, December 11-14, 2013, Proceedings

Radio Frequency Identification. Security and Privacy Issues 8th International Workshop, RFIDSec 2012, Nijmegen, The Netherlands, July 2-3, 2012, Revised Selected Papers

Information Systems, E-learning, and Knowledge Management Research 4th World Summit on the Knowledge Society, WSKS 2011, Mykonos, Greece, September 21-23, 2011. Revised Selected Papers

Data Privacy Management and Autonomous Spontaneous Security 7th International Workshop, DPM 2012, and 5th International Workshop, SETOP 2012, Pisa, Italy, September 13-14, 2012. Revised Selected Papers