S. O. Anyanwu

A Stochastic Frontier Production Function Approach to Technical Efficiency among Cassava Farmers in Rivers State, Nigeria

S. O. Anyanwu, A. E. Kalio, S. O. Olatunji & L. Akonye · Asian Journal of Agricultural Extension, Economics & Sociology · 2014

In this study the stochastic frontier production function approach was employed in the empirical analysis of technical efficiency among smallholder cassava farmers in Rivers State, Nigeria. Multistage random sampling technique was used in the data generation exercise. A total of...

Open access Research Article 10.9734/AJAEES/2014/7208

Assessment of Land Use Changes and Impacts of Dam Construction on the Mbaa River, Ikeduru, Nigeria

M. C. Iwuji, C. P. Iheanyichukwu, J. D. Njoku, F. I. Okpiliya, S. O. Anyanwu, G. T. Amangabara & K. O. E. Ukaegbu · Journal of Geography, Environment and Earth Science International · 2017

This research was conducted in order to ascertain the impact of the earth dam on the physical environment of Mbaa River using Geographic Information System (GIS) and Remote Sensing (RS) techniques. The Specific objective was to use multi-temporal images to assess land use and lan...

Open access Research Article 10.9734/JGEESI/2017/34984