1. Aldrich D (2011) The Tohoku disaster: crisis “windows”, complexity and social capital. Retrieved February 20, 2012 from http://itemsandissues.ssrc.org/the-tohoku-disaster-crisis-%E2%80%9Cwindows%E2%80%9D-complexity-and-social-capital/all/1
2. Aldrich D (2012) Post-crisis Japanese nuclear policy: from top-down directives to bottom-up activism. Retrieved February 21, 2012 from http://www.eastwestcenter.org/sites/default/files/private/api103.pdf
3. Bowen R (2006). Japan’s dysfunctional democracy: the Liberal Democratic Party and structural corruption. Available from http://books.google.co.jp/
4. Cha Y (1997) Environmental risk analysis; factors influencing nuclear risk perception and policy implications (doctoral dissertation). University at Albany, State University of New York, NY
5. Denney D (2005) Risk and society. Sage Publications, London