In this paper the feasibility of off-grid solar PV systems in Sub Sahara Africa (SSA) is analysed focusing on five major issues in the context of falling system costs: cost-effectiveness, affordability, financing, environmental impact, and poverty alleviation. Solar PV systems are found to be an...

Milk is one of the main sources for the livelihood of pastoralists around the world. Somali Region in Ethiopia is famous for the high density of livestock, implying significant potential for milk production. The perishable nature of the milk and the absence of the milk processing facilities do...

The purpose of this study is to develop a model to arrive at a joint optimizing strategy for capital budgeting for the construction of new school buildings and for the renovation of existing schools. This model provides a practical tool for ranking construction projects so as to yield the...

The objective of this study is to identify the economic feasibility of the investment made to establish a commercial slaughterhouse facility in Faafan village, Somali Regional State, Ethiopia. Although the financial feasibility of the facility is essential for the project, the main purpose of...

The objective of this study is to identify if the subsidized interest rates’ loans from micro-finance institutions in Ethiopia used to purchase and fatten small ruminants (lambs and kids) allow the poor households to substantially increase their annual income. A deterministic cost-benefit...

Ethiopia is characterized by the high cost and poor access or inaccessibility of livestock feed concentrates. The producers of the concentrates operating in the market claim that the limited demand for their products prevents the expansion of the sector. A very limited research has been made to...