B. Kebede and D.J. Zizzo, "Envy and Agricultural
Innovation: An Experimental Case Study from Ethiopia", March 2011: An
online impact record from press release (only links not from University of East
Anglia webpages are reproduced below).
2. http://www.africanagricultureblog.com/2011/03/envy-holds-back-agricultural.html
3. http://www.physorg.com/news/2011-03-envy-agricultural.html
4. http://www.sciencedaily.com/releases/2011/03/110322224312.htm
5. http://esciencenews.com/articles/2011/03/23/envy.holds.back.agricultural.development
6. http://www.sciencecodex.com/envy_holds_back_agricultural_development
8. http://www.redorbit.com/news/science/2017395/envy_holds_back_agricultural_development/index.html
9. http://feedmyscience.com/news/Envy+holds+back+agricultural+development
10. http://rockhall.msg.com/article/01H26M66bkaV9?q=Ethiopia
11. http://www.eurekalert.org/pub_releases/2011-03/uoea-ehb031811.php
12.
http://www.sciencenewsline.com/medicine/2011032313000035.html
16. http://www.rxpgnews.com/research/Envy-holds-back-agricultural-development_481513.shtml
Last updated: March 28, 2011.