List of Articles Time series forecasting Open Access Article Abstract Page Full-Text 1 - Three Approaches to Time Series Forecasting of Petroleum Demand in OECD Countries Majid Khedmati Babak Ghalebsaz-Jeddi 10.22094/joie.2018.538229 Open Access Article Abstract Page Full-Text 2 - Electricity load forecasting using hybrid models based on Multi-Layer Perceptrons Neural Network and Seasonal Auto-Regressive Integrated Moving Average models Fateme Chahkoutahi Mehdi Khashei Open Access Article Abstract Page Full-Text 3 - A hybrid computational intelligence model for foreign exchange rate forecasting M Khashei F Mokhatab Rafiei M Bijari S.R Hejazi Open Access Article Abstract Page Full-Text 4 - Comparison of Combined And Conventional Models in Forecasting Prices of Wheat, Corn and Sugar R. مقدسی M. J.R