2023
Racial/ethnic disparities in PM2.5-attributable cardiovascular mortality burden in the United States
Ma Y, Zang E, Opara I, Lu Y, Krumholz H, Chen K. Racial/ethnic disparities in PM2.5-attributable cardiovascular mortality burden in the United States. Nature Human Behaviour 2023, 7: 2074-2083. PMID: 37653149, PMCID: PMC10901568, DOI: 10.1038/s41562-023-01694-7.Peer-Reviewed Original ResearchMeSH KeywordsBlack or African AmericanCardiovascular DiseasesEthnicityHispanic or LatinoHumansParticulate MatterRacial GroupsUnited StatesWhiteConceptsNon-Hispanic White peopleCVD deathMortality burdenNon-Hispanic black peopleCardiovascular disease mortality ratesDisease mortality ratesNon-Hispanic blacksRace/ethnicityMortality rateLong-term exposureWhite peopleEthnic disparitiesHealth benefitsHispanic peopleSignificant differencesBurdenDeathUS countiesEthnic groupsAbsolute disparityAssociationExposureEthnic minoritiesDisparitiesAmbient fine particulate matter (PM2.5) concentrations
2021
A latent profile analysis of psychological sense of community and ethnic identity among racial–ethnic minority young adults from the southwestern United States
Lardier D, Opara I, Roach E. A latent profile analysis of psychological sense of community and ethnic identity among racial–ethnic minority young adults from the southwestern United States. Journal Of Community Psychology 2021, 50: 857-875. PMID: 34402065, PMCID: PMC8831427, DOI: 10.1002/jcop.22686.Peer-Reviewed Original ResearchMeSH KeywordsEthnic and Racial MinoritiesEthnicityFemaleHispanic or LatinoHumansMaleMinority GroupsSouthwestern United StatesYoung AdultConceptsLatent profile analysisIntrapersonal psychological empowermentPsychological sensePsychological empowermentEthnic identityYoung adultsDepression symptomsEthnic group identityMinority young adultsProfile analysisGroup differencesGroup identityEmpirical supportIdentity constructsCommunity belongingnessProfile groupsReported levelsSense of communityHuman developmentCurrent studySample participantsCivic engagementAdultsAdditional researchEngagementThe brief sense of community scale: Testing dimensionality and measurement invariance by gender among Hispanic/Latinx youth
Lardier D, Opara I, Cantu I, Garcia‐Reid P, Reid R. The brief sense of community scale: Testing dimensionality and measurement invariance by gender among Hispanic/Latinx youth. Journal Of Community Psychology 2021, 50: 409-425. PMID: 33938003, PMCID: PMC8563485, DOI: 10.1002/jcop.22585.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentEmotionsEmpowermentEthnicityFactor Analysis, StatisticalFemaleHispanic or LatinoHumansMaleConceptsIntrapersonal psychological empowermentHispanic/Latinx youthPsychological sensePsychological empowermentBrief SenseLatinx youthSecond-order factor structureMultigroup confirmatory factor analysisSecond-order factor modelEthnic identityFeelings of belongingnessFour-factor modelConfirmatory factor analysisLatinx adolescentsMeasurement invarianceFactor structureEmotional connectionFactor analysisFactor modelYouthSenseBelongingnessEmpowermentAdolescentsTheoretical discussion
2020
Intrapersonal psychological empowerment profiles on ethnic identity, social support, and lifetime drug use among Hispanic adolescent girls
Opara I, Lardier D, Fernandez Y, Garcia-Reid P, Reid R. Intrapersonal psychological empowerment profiles on ethnic identity, social support, and lifetime drug use among Hispanic adolescent girls. Journal Of Ethnicity In Substance Abuse 2020, 21: 886-913. PMID: 32787746, PMCID: PMC8191478, DOI: 10.1080/15332640.2020.1803780.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentEthnicityFemaleHispanic or LatinoHumansPower, PsychologicalSocial IdentificationSocial SupportSubstance-Related DisordersConceptsHispanic adolescent girlsIntrapersonal psychological empowermentPsychological empowermentAdolescent girlsSocial supportSociopolitical Control ScaleEthnic identityTwo-factor structureConfirmatory factor analysisHigh social supportDrug useControl ScaleFactor structureLatent class analysisLifetime drug useFactor analysisDistinct cluster groupsRelated variablesClass analysisGirlsPrevention researchCluster groupsEmpowermentHigh levelsSupport