List of Articles دوره آموزش Open Access Article Abstract Page Full-Text 1 - The Effect of Gamification on Employee Motivation and Learning at Cooperative Management Training Course in Tehran Pars Oil and Gas Company Saeed Safaei Movahed Seyed Morteza Rikhtegarzadeh Open Access Article Abstract Page Full-Text 2 - Calculating the Training Return on Investment (ROI) In Pars Oil & Gas Company (P.O.G.C) Frouz Nouri Saeid Safaee Movahed Hamideh Bafandeh 10.52547/istd.7.24.0 Open Access Article Abstract Page Full-Text 3 - Designing a Specialized Competency Model and proposing Training Courses for Deans of University of Tehran Ali Bozorgi Amiri Zahra احتشام Iman Shokr 10.52547/istd.31327.8.31.209 Open Access Article Abstract Page Full-Text 4 - Educational Needs Assessment of Physicians of Healthcare Centers Involved in the Blood Transfusion Process mina mousakhani Abasalt Khorasani massomehalsadat abtahi