List of Articles Spot price Open Access Article Abstract Page Full-Text 1 - The relationship between risk Premium varies over time and spot prices: a case study Crude oil futures market Muosa Khoshkalam Rouhollah Mahdavi Open Access Article Abstract Page Full-Text 2 - Examining the Relationship Between Spot Price of an Underlying Asset and Cost of Carry of Gold Coin Futures in Iran Mercantile Exchange (IME) Majid Shariatpanahi Hadi Mohammadzadegan Safoora Shahini Open Access Article Abstract Page Full-Text 3 - Spot Price Prediction of Resources in Cloud Computing by Proposing a New Structure in Deep Learning Method Considering the Level of QOS Seyed soroush Nezamdoust Mohammad Ali Pourmina Farbod Razzazi 10.30495/jce.2025.1993480.1327