List of Articles Model of hospital information system acceptance Open Access Article Abstract Page Full-Text 1 - Development and Validation of a Native Model for Hospital Information System (HIS) Acceptance Based on the Extended Unified Theory of Acceptance and Use of Technology (UTAUT2) with Emphasis on Organizational Factors in the Medical Centers of the Iranian Social Security Organization Seyedabolhasan Porhosayni احمدرضا کسرائی