title: Immunization attitudes and beliefs among parents: beyond a dichotomous perspective.
abstract: OBJECTIVE
  To better understand differences among parents in their attitudes, beliefs, and behaviors regarding childhood immunizations and health-related issues.
  
  
  METHODS
  Forty-four survey variables assessing attitudes and beliefs about immunizations and health were analyzed. The K-means clusters technique was used to identify homogeneous groups of parents based upon their responses to the questions.
  
  
  RESULTS
  Five clusters were identified: Immunization Advocates (33.0%), Go Along to Get Alongs (26.4%), Health Advocates (24.8%), Fencesitters (13.2%), and Worrieds (2.6%).
  
  
  CONCLUSIONS
  Although only a small percentage of parents are seriously concerned, other parents who are generally supportive of immunizations for their child are also affected by immunization safety issues.
authors.affiliation: Epidemiology and Surveillance Division, Centers for Disease Control and Prevention, Atlanta, GA 30333, USA. DGust@cdc.gov
authors.forename: Deborah
authors.initials: D
authors.lastname: Gust
authors.forename: Cedric
authors.initials: C
authors.lastname: Brown
authors.forename: Kristine
authors.initials: K
authors.lastname: Sheedy
authors.forename: Beth
authors.initials: B
authors.lastname: Hibbs
authors.forename: Donna
authors.initials: D
authors.lastname: Weaver
authors.forename: Glen
authors.initials: G
authors.lastname: Nowak
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001294:Attitude to Health; D016000:Cluster Analysis; D003469:Culture; D003710:Demography; D005260:Female; D015438:Health Behavior; D006801:Humans; D007114:Immunization / Q000009:adverse effects; D008297:Male; D008875:Middle Aged; D010290:Parents; D011795:Surveys and Questionnaires