ISSN (Print) - 0012-9976 | ISSN (Online) - 2349-8846

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Crop Insurance and Rice Productivity

The factors affecting the demand for crop insurance are analysed and its impact on the yields of smallholder rice producers in eastern India is assessed. Using data from a large farm-level survey from eastern India, a positive and significant impact of crop insurance on rice yields is observed. The robustness of the findings are tested after controlling for other covariates and endogeneity, using propensity-score matching and endogenous switching regression models.

Groundwater Irrigation and Agricultural Output Nexus

While the impact of groundwater irrigation on the productivity of crops and other parameters has been well-documented in India, not many studies are available highlighting its role in the value of agricultural output using district-level data. This paper attempts to find out the impact of groundwater irrigation on VAO using cross-sectional data for 189 Indian districts covering three time points: 1990–93, 2003–06, and 2017–20. Both descriptive and regression analyses have been used in this paper. The descriptive analysis shows that VAO per hectare is significantly higher for those districts having a high level of groundwater coverage (>50%) than the districts having less (<30%) groundwater irrigation. The multivariate regression analysis carried out by using yield augmenting and infrastructure variables shows that the role of groundwater irrigation in impacting VAO has significantly and consistently increased over time.

Farm Size and Productivity Debate in Indian Agriculture

This paper shows the statistical validity of the farm size and crop productivity relationship after five decades of the advent of the green revolution.

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