The efficient use of inputs is indispensable in many developing countries, such as Ethiopia. This study assesses the level and determinants of technical efficiency of smallholder farmers using the true fixed effects (TFE) model. The TFE model separates inefficiency from unobserved heterogeneity....

This study aims to assess the protection for Vietnamese agriculture under trade liberalization based on the input-output approach. From a theoretical perspective, the authors develop a general framework to estimate the effective rate of protection using an input-output table, taking into account...

The utilization of agricultural prunings as renewable energy sources requires effective and efficient logistics systems. The objective of this paper was to map out logistics activities along the agricultural pruning-to-energy (PtE) value chains. It describes the logistics performances based on...