{"doi":"10.5993/ajhb.44.3.3","title":"Cluster Analysis: Vaccination Attitudes and Beliefs of Healthcare Personnel","abstract":"Objectives: We sought to identify patterns of knowledge, attitudes, and behaviors (KABs) about influenza and influenza vaccination among healthcare personnel (HCP) and define characteristics associated with these patterns. Methods: We used an Internet panel survey of HCP (N = 2265) during March 27-April 17, 2018; clustered HCP by their vaccination-related KABs. Results: Four clusters were identified: Immunization Champions (61.1% of the sample) received influenza vaccine to prevent disease; Unworried Vaccinators (15.4%) received the influenza vaccine but did not believe influenza is a serious threat to themselves; Fence Sitters (8.1%) believed the vaccine is safe and worth the time and expense but is not effective; Skeptics (15.4%) did not believe the vaccine is safe or effective. Influenza vaccination coverage was 78.4% overall and higher among Immunization Champions (90.2%) and Unworried Vaccinators (87.0%) than Fence Sitters (61.6%) or Skeptics (32.2%). Conclusions: Findings suggest that based on KABs, the 3 clusters comprising 85% of HCP might be vaccinated in the future. Using messages specific to each group may improve vaccination coverage among HCP.","journal":"American Journal of Health Behavior","year":2020,"id":86464,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":13,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.8084,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":342181,"name":"Megan C. Lindley","orcid":"0000-0002-8368-7375","position":1,"is_corresponding":false},{"id":361800,"name":"Sarah Ball","orcid":"0000-0002-3015-0793","position":2,"is_corresponding":false},{"id":371091,"name":"Marie A. de Perio","orcid":"0000-0001-5100-8422","position":3,"is_corresponding":false},{"id":442490,"name":"Scott Laney","orcid":null,"position":4,"is_corresponding":false},{"id":287778,"name":"Stefan Gravenstein","orcid":"0000-0001-6000-6859","position":5,"is_corresponding":false},{"id":379223,"name":"Barbara H. Bardenheier","orcid":"0000-0001-9911-235X","position":0,"is_corresponding":true}],"reference_count":19,"raw_metadata":null,"created_at":"2026-07-18T21:59:03.706190Z","pmid":"32295678","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}