References
- Drakos , K. and Kutan , A. 2003 . Regional effects of terrorism on tourism in three mediterranean countries . Journal of Conflict Resolution , 47 : 621 – 41 .
- Enders , W. , Sandler , T. and Parise , G. 1992 . An econometric analysis of the impact of terrorism on tourism . Kyklos , 45 : 531 – 54 .
- Frey , B. , Luechinger , S. and Stutzler , A. " Calculating tragedy: assessing the costs of terrorism ." Working Paper 205 Institute for Empirical Research in Economics, University of Zurich , 2005 .
- Kaufmann , D. , Kraay , A. and Mastruzzi , M. " Governance matters II: governance indicators for 1996–2002 ." World Bank Policy Research Department Working Paper , 2003 .