Abstract   Background & Aim: Each group of staff has their individual career goals in work place. The aim of the study was to determinate mediational role of personal career goals attainment in relation to organizational justice, work engagement and positive organizational behavior.   Material & Methods: It was a correlational study. The statistical population was all fe...

Background: The performance of nurses as the largest human resources element of health care organizations has an important impact on the quality and results of patients' treatment. The main purpose of this research is to investigate the impact of internal marketing orientation on nurses’ performance by considering the mediating role of nurses’ engagement. Materials & Methods: In this regard, w...

a professional is someone whose work involves performing a certain function with some degree of expertise. but a narrower definition limits the term to apply to people such as teachers and doctors, whose expertise involves not only skill and knowledge but also the exercise of highly sophisticated judgment, and whose accreditation necessitates extensive study, often university-based as well as p...

Early vigor is an imperative trait and its role become more important under drought stress condition. Genotypes with better early vigor cover above the soil plane, reduce evaporation of soil surface and increase weed competitiveness. In this research, a half diallel mating design was generated from crosses between seven bread wheat to study the genetic of early vigor. Parents and F1 progenies w...

Objective: This study is aimed at examining the mediating role of personality trait of conscientiousness in the relationship between attitudes towards addiction (which is considered to be a barrier to educational achievement) and students’ academic performance. Method: As a cross sectional study lying within the range of descriptive studies, 106 students of Guilan University of medical sciences...