INFLUENCE OF CLIMATIC AND ECONOMIC FACTORS ON AGRICULTURAL PRODUCTIVITY IN KERALA
Abstract
This study investigates the influence of selected climatic and economic factors on agricultural productivity in Kerala. Using a quantitative research design and data from 10 randomly selected districts, the study examines the impact of annual rainfall, temperature, humidity, and sunshine hours, alongside agricultural credit, infrastructure investment, and subsidy support. Multiple linear regression analysis was conducted using the statistical software EDUSTAT. Results revealed that both climatic and economic factors significantly predict agricultural productivity, with rainfall, sunshine hours, and credit availability emerging as the most influential variables. Temperature had a limited impact, while subsidies and infrastructure investment showed moderate positive effects. The findings highlight the importance of integrated policy approaches that combine climate-resilient agricultural practices with strengthened financial and infrastructural support. This study provides empirical evidence to support data-driven planning and underscores the need for region-specific strategies to enhance agricultural sustainability in Kerala. The implications are relevant for policymakers, planners, and agricultural stakeholders.
Keyword : Agricultural Productivity, Climatic Factors, Economic Determinants
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