英文文献：Farm-Level and Consumption Responses to Improved Efficiency of Tanzania’s Informal Dairy Value Chain
英文文献作者：Twine, Edgar,Katjiuongua, Hikuepi
英文文献摘要：
The study uses a partial equilibrium model to determine the benefits that would accrue to smallholder dairy producers and consumers from improved efficiency of Tanzania’s informal dairy value chain. Two sources of technical efficiency are analyzed, namely, cost efficiency and scale efficiency. Using aggregate time series data to simulate the model, the study finds that improvement in scale efficiency offers relatively large benefits to both producers and consumers. However, benefits from improvement in cost efficiency are relatively small and disproportionate. It is concluded that improving technical efficiency in general would lead to significant benefits for producers and consumers.