Skip to main content
  • Research
  • Lab News
  • People
  • Join the Lab
DIRECTORY
MAPS
MYUTRGV
UTRGV
The University of Texas
Rio Grande Valley
DIRECTORY
MAPS
MYUTRGV
News
GIVE
Open Search Menu
Menu
utrgv logo
Trauma and Anxiety Disorders Lab
Department of Psychological Science
  • Research
  • Lab News
  • People
  • Join the Lab
Research banner with neurons image on the left, blank on the right

Research

Hexagons
  1. Home
  2. Research

Current Projects

Online expressive writing (EW) interventions for PTSD

  • Longitudinal effects of short, self-administered online EW interventions for PTSD and associated symptoms
  • Potential effects of different types of traumas on the efficacy of online EW interventions
  • Temporal relationships of reductions in trauma consequences in response to online EW interventions
  • Underlying mechanisms of EW interventions

The role of psychosocial, emotional, and cognitive variables in posttraumatic stress symptoms and anxiety

  • Moderating and mediating roles of perceived social support, resilience, coping, and motives in the association between traumatic life events and consequences
  • Cognitive biases as underlying mechanisms of posttraumatic stress and anxiety symptoms
  • Bias modification strategies

Recent publications (selected)

Hirai, M., Vernon, L., & Dials, A. (2024). A serial mediation model of depression and drinking motives underlying problem drinking among Hispanic college women following rape. Journal of Interpersonal Violence. https://doi.org/10.1177/08862605241226636

Hirai, M., Vernon, L. L., & Hernandez, E. N*. (2024). Psychological impacts of the COVID-19 pandemic in a Hispanic sample: Testing the buffering role of resilience and perceived social support. Current Psychology: A Journal for Diverse Perspectives on Diverse Psychological Issues, 43(6), 4974-4986. https://doi.org/10.1007/s12144-023-04664-4

Hirai, M., Dolma, S., Vernon, L. L., & Clum, G. A. (2023). Temporal associations between posttraumatic stress symptoms and depression in response to online expressive writing interventions in a Hispanic sample. Behavior Therapy, 54(1), 170-181. https://doi.org/10.1016/j.beth.2022.08.001

Hirai, M., & Vernon, L. L. (2023). Posttraumatic stress symptoms in response to COVID-19–related adverse events in Hispanic individuals. Journal of Loss and Trauma, 28(4), 364-376. https://doi.org/10.1080/15325024.2022.2123136

Takahashi, M., Kikuchi, M., Yamamoto, J., & Hirai, M. (2023). Gaze and avoidant patterns of visual attention to aversive stimuli during fear habituation trial: A pilot eye tracking study. Journal of Behavioral and Cognitive Therapy, 33(4), 227-235. https://doi.org/10.1016/j.jbct.2023.10.004

Hirai, M., Hernandez, E*. N., Villarreal, D. Y., & Clum, G. A. (2022). Attentional bias toward threat in sexually victimized Hispanic women: A dot probe study. Journal of Trauma & Dissociation, 23(1), 110-123. https://doi.org/10.1080/15299732.2021.1989108

Hirai, M., Dolma, S., Vernon, L. L., & Clum, G. A. (2021). Beliefs about mental illness in a Spanish-speaking Latin American sample. Psychiatry Research, 295, 6. https://doi.org/10.1016/j.psychres.2020.113634

Flores, M*., Ruiz, J. M., Goans, C*., Butler, E. A., Uchino, B. N., Hirai, M., Tinajero, R., & Smith, T. W. (2020). Racial-ethnic differences in social networks and perceived support: Measurement considerations and implications for disparities research. Cultural Diversity and Ethnic Minority Psychology, 26(2), 189-199. https://doi.org/10.1037/cdp0000283

Hirai, M., Charak, R., Seligman, L. D., Hovey, J. D., Ruiz, J. M., & Smith, T. W. (2020). An association between perceived social support and posttraumatic stress symptom severity among women with lifetime sexual victimization: The serial mediating role of resilience and coping. Violence Against Women, 26(15-16), 1966-1986. https://doi.org/10.1177/1077801219892645

Hirai, M., Dolma, S., Vernon, L. L., & Clum, G. A. (2020). A longitudinal investigation of the efficacy of online expressive writing interventions for Hispanic students exposed to traumatic events: Competing theories of action. Psychology & Health, 35(12), 1459-1476. https://doi.org/10.1080/08870446.2020.1758324

Charak, R., Villarreal, L*., Schmitz, R. M., Hirai, M., & Ford, J. D. (2019). Patterns of childhood maltreatment and intimate partner violence, emotion dysregulation, and mental health symptoms among lesbian, gay, and bisexual emerging adults: A three-step latent class approach. Child Abuse & Neglect, 89, 99-110. https://doi.org/10.1016/j.chiabu.2019.01.007

 

* denotes student author

Contact Us @


Edinburg Campus

ELABN 352
Email: michiyo.hirai@utrgv.edu
956-665-2638

UTRGV
  • CARES, CRRSAA and ARP Reporting
  • Site Policies
  • Required Links
  • Accreditation Statement
  • Fraud Reporting
  • Senate Bill 18
  • Clery Act Reports
  • Web Accessibility
  • Mental Health Resources
  • Sexual Misconduct Policy
  • Reporting Sexual Misconduct
  • Contact UTRGV
  • 1-844-ATUTRGV
  • Facebook
  • X Twitter
  • Instagram
  • LinkedIn
  • Academics
  • Admissions
  • Cost and Financial Aid
  • Student Life
  • Search Programs
  • First-Year Students
  • Transfer
  • International Students
  • Graduate Students
  • Current Students
  • Faculty Resources
  • Staff Resources
  • UTRGV Careers
  • Visit Campus
  • Directory
The University of Texas Rio Grande Valley