Costas Zafiropoulos

According to our database, Costas Zafiropoulos authored at least 17 papers between 2004 and 2016.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of four.

2016

An Extended Model of E-Government Adoption by Civil Servants in Greece.

Ioannis Karavasilis, Vasiliki Vrana, Costas Zafiropoulos

Int. J. Electron. Gov. Res., 2016

A Method for Assessing the Performance of e-Government Twitter Accounts.

Konstantinos Antoniadis, Costas Zafiropoulos, Vasiliki Vrana

Future Internet, 2016

2014

Exploring e-governance acceptance by primary and secondary education teachers in Greece.

Costas Zafiropoulos, Ioannis Karavasilis, Vasiliki Vrana

Int. J. Inf. Technol. Manag., 2014

Sharing Followers in e-Government Twitter Accounts: The Case of Greece.

Costas Zafiropoulos, Konstantinos Antoniadis, Vasiliki Vrana

Future Internet, 2014

2012

Bloggers' Community Characteristics and Influence within Greek Political Blogosphere.

Costas Zafiropoulos, Vasiliki Vrana, Dimitrios Vagianos

Future Internet, 2012

Assessing the Adoption of e-Government Services by Teachers in Greece.

Costas Zafiropoulos, Ioannis Karavasilis, Vasiliki Vrana

Future Internet, 2012

Connectivity Practices and Activity of Greek Political Blogs.

Costas Zafiropoulos

Future Internet, 2012

2010

Locating central travelers' groups in travel blogs' social networks.

Vasiliki Vrana, Costas Zafiropoulos

J. Enterp. Inf. Manag., 2010

A Model for Investigating E-Governance Adoption Using TAM and DOI.

Ioannis Karavasilis, Costas Zafiropoulos, Vasiliki Vrana

Int. J. Knowl. Soc. Res., 2010

Extending TAM to Understand E-Governance Adoption by Teachers in Greece.

Ioannis Karavasilis, Costas Zafiropoulos, Vasiliki Vrana

Proceedings of the Organizational, Business, and Technological Aspects of the Knowledge Society, 2010

2009

A Social Networking Analysis Of Travel Blogs.

Vasiliki Vrana, Costas Zafiropoulos

Proceedings of the 4th Mediterranean Conference on Information Systems, 2009

2008

A Social Networking Exploration of Political Blogging in Greece.

Costas Zafiropoulos, Vasiliki Vrana

Proceedings of the Emerging Technologies and Information Systems for the Knowledge Society, 2008

2007

Differentiations between Expected and Perceived Interactivity in Hotel Websites.

Costas Zafiropoulos, Vasiliki Vrana, Despoina Karystinaiou

Proceedings of the Fifteenth European Conference on Information Systems, 2007

2006

A Framework for the Evaluation of Hotel Websites: The Case of Greece.

Costas Zafiropoulos, Vasiliki Vrana

J. Inf. Technol. Tour., 2006

Attitudes towards internet use among travel agencies in greece.

Vasiliki Vrana, Costas Zafiropoulos, Savvas Paschalidis

Proceedings of the Fourteenth European Conference on Information Systems, 2006

2005

An Evaluation of the Performance of Hotel Web Sites Using the Managers' Views about Online Information Services.

Costas Zafiropoulos, Vasiliki Vrana, Dimitrios Paschaloudis

Proceedings of the 13th European Conference on Information Systems, 2005

2004

Investigating human resource management policies of the ICT labour market.

Vassilis Kostoglou, Konstantinos Paparrizos, Costas Zafiropoulos

Oper. Res., 2004