title: The relation characteristics of personality of managers working in Iran University of Medical Sciences with success and desirable job.
abstract: BACKGROUND
  Several studies suggest the existence of an effective relationship between individuals'characteristics and important factors such as occupational and organizational performance, job satisfaction, organizational commitment, and etc. This study was designed based on the dimensions of personality (introversion /extroversion) of managers of Iran University of Medical Sciences at three levels (executive, middle and senior) with their career success rate.
  
  
  METHODS
  This was a cross-sectional descriptive study, whose population was all managers of Iran University of Medical Sciences. To collect data, two valid and reliable questionnaires were used. The first questionnaire assessed personality characteristics of each director, and the second measured occupational success. Related tests such as Pearson correlation test and independent comparison (independent t-test) at a significance level of 0.05 were used for data analysis.
  
  
  RESULTS
  Findings revealed no significant relationship between variables of introversion and extroversion and occupational success among the senior managers, (p> 0.05). However, there was a direct but incomplete relationship between introversion and extroversion, which correlated with job success among middle and executives managers.
  
  
  CONCLUSIONS
  It seems that in all three levels of managers, if the managers communicated more with employees and if the subject of communication was more of executive nature, the correlation rate would increase between extroversion and introversion with job success variables. Therefore, it is suggested to give attention to organizational interaction and communication, and contingency variables such as organization condition, structure, formality and complexity.
authors.affiliation: MSc in Clinical Psychology, Health Management and Economics Research Center, Iran University of Medical Sciences, Tehran, Iran. pezhman.ata@yahoo.com.
authors.forename: Pezhman
authors.initials: P
authors.lastname: Atefi Manesh
authors.affiliation: Assistant Professor of Government Group, Islamic Azad University, Tehran Central Branch, Faculty of Management, Tehran, Iran. Abb.Saleh_ardestani@iauctb.ac.ir.
authors.forename: Abbas
authors.initials: A
authors.lastname: Saleh Ardestani
authors.affiliation: MSc in Heath Services Management, Health Management and Economics Research Center, Iran University of Medical Sciences, Tehran, Iran. behnazkermani@gmail.com.
authors.forename: Behnaz
authors.initials: B
authors.lastname: Kermani
authors.affiliation: PhD, Department of Health Economics, School of Health Management and information Sciences, Iran University of Medical Sciences, Tehran, Iran. rezapoor_a57@yahoo.com.
authors.forename: Aziz
authors.initials: A
authors.lastname: Rezapoor
authors.affiliation: MSc in Public Administration, Health Management and Economics Research Center, Iran University of Medical Sciences, Tehran, Iran. sarabi.a@iums.ac.ir.
authors.forename: Ali
authors.initials: A
authors.lastname: Sarabi Asiabar
keywords: Extroversion; Introversion; Occupational success; Personality