A double-hurdle model estimation of cocoa farmers’ willingness to pay for crop insurance in Ghana

od Okoffo, Elvis Dartey, Denkyirah, Elisha Kwaku, Adu, Derick Taylor, Fosu-Mensah, Benedicta Yayra
Izdano u Springerplus (2016)

Modeling Ghanaian cocoa farmers’ decision to use pesticide and frequency of application: the case of Brong Ahafo Region

od Denkyirah, Elisha Kwaku, Okoffo, Elvis Dartey, Adu, Derick Taylor, Aziz, Ahmed Abdul, Ofori, Amoako, Denkyirah, Elijah Kofi
Izdano u Springerplus (2016)