Education
PhD Purdue University Statistics 2017
Research Interests
Long Term Care, Quantitative Evaluation, Care Transitions, Decision Support Systems, Behavioral Nudge
Teaching Interests
Applied Statistical Methods
Grants
2024 - Minnesota Department of Human Services (Co-PI)
2024 - Indiana Family and Social Services Administration (subaward PI)
2024 - National Institutes of Health (Co-I)
2023 - Indiana Family and Social Services Administration (subaward Co-PI)
2023 - American Heart Association (Co-I)
2021 - Health Resources and Services Administration (Co-I)
2021 - Agency for Community Living (Co-PI)
Selected Publications
Garcia, E., & Hass, Z. J. (2025). Characterizing pre-discharge interventions to reduce length of stay for older adults: A scoping review. PloS one, 20(2), e0318233.
Frazier, S., McComb, S. A., Hass, Z., & Pitts, B. J. (2024). The moderating effects of task complexity and age on the relationship between automation use and cognitive workload. International Journal of HumanComputer Interaction, 40(7), 1746-1764.
Liu, P. J., Hass, Z., Stratton, S. K., Conrad, K. M., & Conrad, K. J. (2022). Examining adult protective services outcomes: Services associated with the decrease of mistreatment differed by elder mistreatment type. The Gerontologist, 62(9), 1359-1368.
Hass, Z., Abrahamson, K., & Arling, G. (2022). Ownership change and care quality: Lessons from Minnesotas experience with value-based purchasing. Innovation in Aging, 6(4), igac022.
Hass, Z., Woodhouse, M., & Arling, G. (2021). Using a Semi-Markov Model to Estimate Medicaid Cost Savings due to Minnesota's Return to Community Initiative. Journal of the American Medical Directors Association, 22(3), 642-647.
Conrad, K. J., Liu, P. J., Hass, Z., & Conrad, K. M. (2021). Balancing practicality and validity of elder abuse identification measures: Using data from adult protective services investigations. Journal of Elder Abuse & Neglect, 33(1), 47-64.
Abrahamson, K., Hass, Z., & Arling, G. (2020). Shall I stay or shall I go? The choice to remain in the nursing home among residents with high potential for discharge. Journal of Applied Gerontology, 39(8), 863-870.
Chao, W. Y., & Hass, Z. (2020, July). Choice-based user interface design of a smart healthy food recommender system for nudging eating behavior of older adult patients with newly diagnosed type ii diabetes. In International Conference on Human-Computer Interaction (pp. 221-234). Cham: Springer International Publishing.
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