List of Articles motivation at work Open Access Article Abstract Page Full-Text 1 - Determining the Relationship Between Personality Type and Two-factor Theory with Motivation at Work Mehran Nazari Saeed Sayadi Masoud Pourkiani Mohammad Jalal Kamali Open Access Article Abstract Page Full-Text 2 - Investigating factors affecting motivation of high school principals at work fatemeh memariyani hasan ali mahmoud ghorbani