Core competencies of healthcare professionals in Oman: Research and evidence-based practice needs attention.

Altogether 1,078 healthcare professionals (628 nurses and 450 physicians) responded representing 70% overall response rate. Healthcare professionals perceived their overall core competence as excellent, safety being the highest, and research and evidence-based practice was the lowest. The multiple linear regression analysis revealed that ethnicity, gender and years of working experience were the characters that explained the overall core competence, where expatriate senior professionals reported higher competency levels compared with counterparts.