List of Articles Open Access Article Abstract Page Full-Text 1 - Analysis of Mean Time to System Failure and Availability of a System with Cold Standby Unit Muktar Umar Danjuma Bashir Yusuf U.A. Ali 10.30495/jiei.2022.1944196.1175 Open Access Article Abstract Page Full-Text 2 - Reliability and Cost Analysis of Sachet Water Plant Using Copula Approach Abdulkareem Ismail 10.30495/jiei.2022.1943610.1171 Open Access Article Abstract Page Full-Text 3 - Examining the impact of customer satisfaction with after-sales service on corporate profitability Shahriar Soltani Farzad Movahedi Sobhani Seyed Esmaeil Najafi 10.30495/jiei.2022.1955511.1218 Open Access Article Abstract Page Full-Text 4 - The effects of designing quality management technical standards on product maturity and excellence Hojjat Moeeni Mehrdad Javadi Sadigh Raissi 10.30495/jiei.2022.1948669.1193 Open Access Article Abstract Page Full-Text 5 - A Facility Location Problem in a Green Closed-Loop Supply Chain Network Design by Considering Defective Products Zahra Zanjani Foumani Ensieh Ghaedy heidary Amir Aghsami Masoud Rabbani 10.30495/jiei.2022.1942069.1168 Open Access Article Abstract Page Full-Text 6 - Evaluating Factors Affecting Project Success: An Agile Approach Mohammad Sheikhalishahi Mohammad Amin Amani Ayria Behdinian 10.30495/jiei.2022.1943675.1172 Open Access Article Abstract Page Full-Text 7 - Characterizing a Subset of the PPS with Radial Projection Point on a Prespecified Hyperplane Najmeh Malekmohammadi Amin Mostafaee 10.30495/jiei.2022.1945972.1184