{"doi":"10.31234/osf.io/5syfb","title":"Psychometric Properties of the Buss-Perry Aggression Questionnaire – Short Form among Law Enforcement Officers","abstract":"Repeatedly capturing national headlines, excessive law enforcement officer (LEO) use of force in critical incident encounters is one of the most divisive human rights issues in the U.S. Valid and reliable measures of potential precursors to LEO excessive use of force, such as aggression, are needed. The Buss-Perry Aggression Questionnaire – short form (BPAQ-SF) is a validated measure of aggression across various populations; however, evaluation of this easily-administered measure in high-stress, frontline populations such as LEOs is limited. The primary goal of this study was to evaluate the validity and reliability of the BPAQ-SF in a sample of LEOs. A confirmatory factor analysis suggested that the four-factor solution provides an adequate fit to the data, SBχ²(25.31) = 62.08, p < .0001; CFI = .94, NNFI = .92, RMSEA = .19 (90% confidence interval = .17-.21), SRMR = .08. The BPAQ demonstrated good internal consistency (α = .84; ω = .83), test-retest reliability (r = .86), correlations in the expected direction with domains of psychological distress, negative health consequences and behaviors, and wellbeing (all p’s < .05), and sensitivity to change in an intervention targeting aggression. Results suggest that the BPAQ-SF is a valid and reliable measure of aggression among LEOs.","journal":"PsyArXiv (OSF Preprints)","year":2023,"id":411070,"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":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9557,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":1191525,"name":"Marissa Ferry","orcid":null,"position":1,"is_corresponding":false},{"id":1098399,"name":"Akeesha Simmons","orcid":"0000-0002-2494-3332","position":2,"is_corresponding":false},{"id":1098400,"name":"Alicia Vásquez","orcid":"0000-0001-6820-0373","position":3,"is_corresponding":false},{"id":1191187,"name":"Brooke Reynolds","orcid":"0000-0003-2965-3964","position":4,"is_corresponding":false},{"id":284508,"name":"Daniel W. Grupe","orcid":"0000-0003-4927-7572","position":5,"is_corresponding":false},{"id":496137,"name":"Michael Christopher","orcid":"0000-0003-4657-4571","position":0,"is_corresponding":true}],"reference_count":48,"raw_metadata":null,"created_at":"2026-07-19T01:21:38.940853Z","pmid":null,"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":[]}