title: Initial testing of an instrument to measure teacher identity in physicians.
abstract: BACKGROUND
  A previous study described 7 elements of teacher identity: intrinsic satisfaction from teaching, knowledge and skill about teaching, belonging to a community of teachers, receiving rewards for teaching, believing that being a doctor means being a teacher, feeling a responsibility to teach, and sharing clinical expertise.
  
  
  OBJECTIVE
  To conduct the initial testing of an instrument to measure the 7 elements of teacher identity in clinical educators and to consider the potential applications of such an instrument.
  
  
  METHODS
  A 37-item questionnaire was mailed to 153 preceptors of preclinical students. Categories reflected the elements of teacher identity listed here. Demographic data were collected. Means, alphas, ANOVAs, and paired t tests were calculated.
  
  
  RESULTS
  Of 153 preceptors, 127 (83%) completed the questionnaire. Cronbach's alpha for the overall scale and several subscales were high. Salaried physicians and those who had completed a faculty development program scored significantly higher on several subscales than physicians who volunteered to teach or who did not have faculty development.
  
  
  CONCLUSIONS
  This study provides preliminary evidence that teacher identity can be measured and that preceptors do not respond as a homogeneous group. Assessing teacher identity may be helpful to medical schools looking to identify and support physicians who teach.
authors.affiliation: Department of Pediatrics, University of Massachusetts Medical School, Worcester, 01655, USA. StarrS@UMMHC.org
authors.forename: Susan
authors.initials: S
authors.lastname: Starr
authors.forename: Heather-Lyn
authors.initials: HL
authors.lastname: Haley
authors.forename: Kathleen M
authors.initials: KM
authors.lastname: Mazor
authors.forename: Warren
authors.initials: W
authors.lastname: Ferguson
authors.forename: Mary
authors.initials: M
authors.lastname: Philbin
authors.forename: Mark
authors.initials: M
authors.lastname: Quirk
mesh_terms: D000328:Adult; D002321:Career Choice; D005180:Faculty, Medical / Q000592:standards*; D005260:Female; D006801:Humans; D007588:Job Satisfaction; D008297:Male; D008404:Massachusetts; D008875:Middle Aged; D010820:Physicians; D012650:Self Disclosure; D011795:Surveys and Questionnaires