As consumer demand for organic food grows, organic certification is increasingly promoted in many developing countries. Organic products earn a premium price on the market compared to conventional varieties. Hence, organic production is often seen as a valuable alternative for developing...

Diese Dissertation analysiert die Wirtschaftlichkeit und Umweltverträglichkeit von kontrolliert biologischer kleinbäuerlicher Landwirtschaft in Afrika. Am Beispiel von exportorientiertem Ananasanbau in Ghana analysieren wir, ob zertifizierte Biolandwirtschaft diese beiden Ansprüche erfüllen...

Smallholders often have to certify according to international standards and produce under contract for large agro-businesses to access the export market. While mostly positive effects for the farmers have been found for contracts and certifications, little is known about the role of individual...