Projects and Grants per year
Personal profile
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Education/Academic qualification
Doctor of Philosophy, University Of Virginia
2008
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Collaborations and top research areas from the last five years
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Carry Forward: Appalachian Tobacco Regulatory Science Team (AppalTRuST): Career Enhancement Core (CEC)
Ickes, M. (PI), Ashford, K. (CoI), Jayawardhana, J. (CoI), Rose, S. (CoI) & Shorey Fennell, B. (CoI)
National Institute on Drug Abuse
9/30/23 → 8/31/28
Project: Research project
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Appalachian Tobacco Regulatory Science Team (AppalTRuST): Career Enhancement Core (CEC)
Ickes, M. (PI), Ashford, K. (CoI), Jayawardhana, J. (CoI), Rose, S. (CoI) & Shorey Fennell, B. (CoI)
National Institute on Drug Abuse
9/30/23 → 8/31/28
Project: Research project
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Appalachian Tobacco Regulatory Science Team (AppalTRuST): Career Enhancement Core (CEC)
Ickes, M. (PI), Ashford, K. (CoI), Dutch, R. (CoI), Jayawardhana, J. (CoI) & Shorey Fennell, B. (CoI)
National Institute on Drug Abuse
9/30/23 → 10/31/24
Project: Research project
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Appalachian Tobacco Regulatory Science Team (AppalTRuST): Career Enhancement Core (CEC)
Ickes, M. (PI), Ashford, K. (CoI), Jayawardhana, J. (CoI), Martin, C. (CoI), Shorey Fennell, B. (CoI) & Himelhoch, S. (Former CoI)
National Institute on Drug Abuse
9/30/23 → 8/31/24
Project: Research project
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Are suicides underreported? The impact of coroners versus medical examiners on suicide reporting
Fernandez, J. M. & Jayawardhana, J., Apr 2025, In: Health Services Research. 60, 2, e14381.Research output: Contribution to journal › Article › peer-review
3 Scopus citations -
Association between state-level medical marijuana legalization and marijuana use during pregnancy: A population-based study
Haider, M. R., Karim, S., Jayawardhana, J., Hansen, N. B. & Haile, Z. T., Jan 2025, In: American Journal on Addictions. 34, 1, p. 75-84 10 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Association of State Cannabis Legalization With Cannabis Use Disorder and Cannabis Poisoning
Jayawardhana, J., Hou, J., Freeman, P. & Talbert, J. C., Mar 5 2025, In: JAMA Psychiatry. 82, 3, p. 228-236 9 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Impact of medical and recreational cannabis laws on inpatient visits for asthma
Jayawardhana, J. & Fernandez, J., Jun 2025, In: Health Services Research. 60, 3, e14427.Research output: Contribution to journal › Article › peer-review
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Association of State Cannabis Legalization With Cannabis Use Disorder and Cannabis Poisoning
Jayawardhana, J., Hou, J., Freeman, P. & Talbert, J. C., Dec 23 2024, (E-pub ahead of print) In: JAMA Psychiatry.Research output: Contribution to journal › Article › peer-review