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Social Networks and Agricultural Performance: A Multiplex Analysis of Interactions Among Indian Rice Farmers

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  • Konda, Bruhan
  • González-Sauri, Mario
  • Cowan, Robin
  • Yashodha, Yashodha
  • Veetill, Prakashan Chellattan
Abstract
Most network studies in agriculture examine uni-dimensional connections between individuals to understand the effect of social networks on outcomes. However, in most real-world scenarios, network members' exchanges happen through multiple relationships and not accounting for such multi-dimensional interconnections may lead to biased estimate of social network effects. This study aims to unravel the consequences of not accounting such multidimensional networks by investigating the individual and joint effects of multiple connections (relationships) that exist among households on agricultural output. We use census data from three villages of Odisha, India that enables us to account for three types of relationships viz. information networks (knowledge sharing), credit networks (resource sharing) and friendship (social bonding) between households. We estimate the social network effect by combining both econometric (IV regression) and network (directed networks) techniques to address the problems of endogeneity. The joint effect of multiple networks is estimated using the multiplex network framework. We find that information flows are crucial to improve agricultural output when networks are accounted individually. However, the joint effect of all three networks using multiplex shows a significantly positive influence, indicating complementarity across relationships. In addition, we found evidence for the mediating role of interpersonal relationships (friendship network) in enhancing gains from the information flow.
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • Konda, Bruhan & González-Sauri, Mario & Cowan, Robin & Yashodha, Yashodha & Veetill, Prakashan Chellattan, 2021. "Social Networks and Agricultural Performance: A Multiplex Analysis of Interactions Among Indian Rice Farmers," 2021 Conference, August 17-31, 2021, Virtual 315134, International Association of Agricultural Economists.
    • Handle: RePEc:ags:iaae21:315134
    DOI: 10.22004/ag.econ.315134
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    More about this item

    Keywords

    Agribusiness; Crop Production/Industries;

    JEL classification:

    • C26 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - Instrumental Variables (IV) Estimation
    • D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search; Learning; Information and Knowledge; Communication; Belief; Unawareness
    • O13 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - Agriculture; Natural Resources; Environment; Other Primary Products
    • Q12 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Micro Analysis of Farm Firms, Farm Households, and Farm Input Markets

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