Rapeseed–mustard is an important oilseed crop in Bihar, and reliable yield forecasts are useful for production planning and policy support. This study developed and compared statistical, machine-learning and hybrid forecasting models for rapeseed–mustard yield in Bihar using annu...
Open access
Research Article10.9734/jsrr/2026/v32i74307
Onion prices in the Lucknow market exhibit very high instability, or in other words, volatility of UP. When price volatility affects differently with positive and negative shocks of the equivalent size, it is said to be asymmetric. Since GARCH is a symmetric model, it will be una...
Open access
Research Article10.9734/jsrr/2026/v32i44110
Income dynamics of different districts of Kerala have been studied using per capita income derived from the agricultural sector by Markov chain analysis. Transition probabilities and steady states have shown high level of income dynamics for majority of districts. Most of the dis...
Open access
Research Article10.9734/jsrr/2025/v31i53101
Agricultural price instability remains a major concern for farmers, market participants, and policymakers. This research examines the trends in wheat prices within Birbhum district of West Bengal, alongside the potential effects of meteorological factors such as temperature, rain...
Open access
Research Article10.9734/jsrr/2025/v31i53027
The present study aimed at fitting forecasting models to Gross Cropped Area of Kerala State in India using data from 1965-66 to 2022-23. It focused on sole models such as Auto Regressive Integrated Moving Average (ARIMA) and Support Vector Regression (SVR). A hybrid model using c...
Open access
Research Article10.9734/jeai/2025/v47i53447
A state like Kerala in Indian subcontinent, even though, blessed with the typical physiographical features contributing to its agricultural diversity, has an average cropping intensity of 132 percentages which shows the huge gap between its potential and actual production. A mult...
Open access
Research Article10.9734/jsrr/2025/v31i22836