The African Financial Review July-August 2014 | Page 57
Teisl, M., B. Roe, and R.L. Hicks (2002). Can eco-labels tune a
market. Journal of Environmental Economics and Management,
43: 339–359.
http://ideas.repec.org/a/eee/jeeman/v43y2002i3p339-359.html
Thompson, G.D. (1998). Consumer demand for organic foods:
What we know and what we need to know. American Journal
of Agricultural Economics, 80: 1113–1118.
http://www.jstor.org/stable/1244214
United Nations Conference on Trade and Development
(UNCTAD) (2008). Certified organic export production Implications for economic welfare and gender equality among
smallholder farmers in tropical Africa. United Nations, New York
and Geneva. http://unctad.org/en/Docs/ditcted20077_en.pdf
Van Campenhout, B. (2007). Modelling trends in food market
integration: Method and an application to Tanzanian maize
markets. Food Policy, 32: 112–127.
http://ideas.repec.org/a/eee/jfpoli/v32y2007i1p112-127.html
van Dijk, D., T. Teräsvirta, and P.H. Franses (2002). Smooth
transition autoregressive models — A survey of recent
developments. Econometric Reviews, 21(1): 1–47.
http://ideas.repec.org/a/taf/emetrv/v21y2002i1p1-47.html
van Osselaer, S.M., and C. Janiszewski (2012). Goal-based model
of product evaluation and choice. Journal of Consumer Research,
39(2): 260–292.
http://ideas.repec.org/a/ucp/jconrs/doi10.1086-662643.html
Willer, H., and L. Kilcher (Eds.) (2009). The world of organic
agriculture. Statistics and emerging trends 2009. FIBL-IFOAM
Report, IFOAM, Bonn; FiBL, Frick; ITC, Geneva. http://www.
organic-world.net/yearbook-2009.html
Willer, H., M. Yussefi, and N. Sorensen (Eds.) (2008). The world
of organic agriculture: statistics and emerging trends 2008.
International Federation of Organic Agriculture Movements
(IFOAM, Bonn, Germany) and Research Institute of Organic
Agriculture (FiBL, Frick, Switzerland).
http://orgprints.org/13123/
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