Mayorga, Joaquin

January, 2022

By: Mishra, Ashok K. ; Mayorga, Joaquin ; Kumar, Anjani
We use a stochastic frontier approach corrected for self-selection to separate technology and managerial gaps between the treatment and control groups of smallholders in baby corn production in India. We also assess the impact of contract farming on output prices, profitability, and resource usage. We find that technical efficiency is consistently higher among contract farmers than among independent farmers and that significant technology and managerial gaps exist between contracted and independent growers. Ultimately, contract farming intervention benefits the livelihood of smallholders, increases efficiency, and reduces environmental degradation without compromising yield.

September, 2020

By: Khanal, Aditya R. ; Mishra, Ashok K. ; Mayorga, Joaquin ; Hirsch, Stefan
This study examines the impact of the choice of contract farming (CF) conditions on the productivity and profitability of ginger growers. Using farm-level data from Nepal and the selectivity-corrected multinomial endogenous switching regression (MESR) method, we found that ginger growers increased yields by 16%, 19%, and 15% by participating in CF with input conditions (IC), with output conditions (OC), and with input and output conditions (BC), respectively. Ginger growers also increased profits by participating in CF. Price difference in spot and contract markets, distance to market and transportation facilities, and farm location are important factors affecting participation in any form of CF.