Catherine Maclean
@jcmecon.bsky.social
Health Economist at GMU Schar School. Research Associate at NBER. Co-editor at the Journal of Policy Analysis and Management. Associate Editor at the Journal of Health Economics. Crazy about my dogs & proudly Canadian.
Reposted by Catherine Maclean
My paper on the consumer financial impacts of Missouri's 2005 Medicaid cut with @1armedeconomist.bsky.social and Slava Mikhed is finally out in the fall issue of AJHE: www.journals.uchicago.edu/doi/10.1086/...
Missouri’s Medicaid Contraction and Consumer Financial Outcomes | American Journal of Health Economics: Vol 11, No 4
Abstract In July 2005, the state of Missouri implemented a series of cuts to its Medicaid program. These cuts resulted in the elimination of the Medical Assistance for Workers with Disabilities progra...
www.journals.uchicago.edu
November 10, 2025 at 5:15 PM
My paper on the consumer financial impacts of Missouri's 2005 Medicaid cut with @1armedeconomist.bsky.social and Slava Mikhed is finally out in the fall issue of AJHE: www.journals.uchicago.edu/doi/10.1086/...
Excited to share new work on paid sick leave (PSL) mandates with @nicolasziebarth & Stefan Pichler!
Using establishment data, we find that U.S. state PSL mandates⬆️ PSL access & use, & do not crowd-out other benefits or ⬇️ wages!
Note: paper is open access!!
academic.oup.com/jeea/article...
Using establishment data, we find that U.S. state PSL mandates⬆️ PSL access & use, & do not crowd-out other benefits or ⬇️ wages!
Note: paper is open access!!
academic.oup.com/jeea/article...
Mandated Sick Pay: Coverage, Utilization, and Crowding-in
Abstract. Using the National Compensation Survey from 2009 to 2022 and difference-in-differences methods, we find that state-level sick pay mandates are ef
academic.oup.com
November 5, 2025 at 3:10 PM
Excited to share new work on paid sick leave (PSL) mandates with @nicolasziebarth & Stefan Pichler!
Using establishment data, we find that U.S. state PSL mandates⬆️ PSL access & use, & do not crowd-out other benefits or ⬇️ wages!
Note: paper is open access!!
academic.oup.com/jeea/article...
Using establishment data, we find that U.S. state PSL mandates⬆️ PSL access & use, & do not crowd-out other benefits or ⬇️ wages!
Note: paper is open access!!
academic.oup.com/jeea/article...
Reposted by Catherine Maclean
Next VERB seminar. Add it to your calendar!
healtheconomics.org/event/do-vap...
#healtheconomics #econsky
healtheconomics.org/event/do-vap...
#healtheconomics #econsky
October 30, 2025 at 5:22 PM
Next VERB seminar. Add it to your calendar!
healtheconomics.org/event/do-vap...
#healtheconomics #econsky
healtheconomics.org/event/do-vap...
#healtheconomics #econsky
Reposted by Catherine Maclean
On this day in 1994, Joni Mitchell released her 15th studio album Turbulent Indigo. The album received critical acclaim and won a Grammy and earned two Juno nominations.
It reached #24 in Canada and went gold in the country. The cover was painted by Mitchell.
It reached #24 in Canada and went gold in the country. The cover was painted by Mitchell.
October 25, 2025 at 2:09 PM
On this day in 1994, Joni Mitchell released her 15th studio album Turbulent Indigo. The album received critical acclaim and won a Grammy and earned two Juno nominations.
It reached #24 in Canada and went gold in the country. The cover was painted by Mitchell.
It reached #24 in Canada and went gold in the country. The cover was painted by Mitchell.
Reposted by Catherine Maclean
New research led by @jcmecon.bsky.social of @georgemasonu.bsky.social in @healthaffairs.bsky.social finds Medicaid expansion has yielded lasting gains in access to specialty substance use disorder (SUD) treatment—benefiting thousands experiencing drug or alcohol problems.
October 8, 2025 at 7:57 PM
New research led by @jcmecon.bsky.social of @georgemasonu.bsky.social in @healthaffairs.bsky.social finds Medicaid expansion has yielded lasting gains in access to specialty substance use disorder (SUD) treatment—benefiting thousands experiencing drug or alcohol problems.
Reposted by Catherine Maclean
45th annual Terry Fox Run brings 10,000 people to the Confederation Bridge #PEI #Canada #TerryFoxRun
Donations for the run are still being counted and accepted, but the most recent tally shows more than $800,000 has been raised by the event for cancer research.
www.ctvnews.ca/atlantic/art...
Donations for the run are still being counted and accepted, but the most recent tally shows more than $800,000 has been raised by the event for cancer research.
www.ctvnews.ca/atlantic/art...
Terry Fox Run brings 10,000 people to the Confederation Bridge
More than 10,000 people walked, ran, and wheeled across the Confederation Bridge on Sunday for the 45th annual Terry Fox Run.
www.ctvnews.ca
September 21, 2025 at 11:54 PM
45th annual Terry Fox Run brings 10,000 people to the Confederation Bridge #PEI #Canada #TerryFoxRun
Donations for the run are still being counted and accepted, but the most recent tally shows more than $800,000 has been raised by the event for cancer research.
www.ctvnews.ca/atlantic/art...
Donations for the run are still being counted and accepted, but the most recent tally shows more than $800,000 has been raised by the event for cancer research.
www.ctvnews.ca/atlantic/art...
Reposted by Catherine Maclean
Sharing some encouraging news re: CDC PRAMS. The CDC has indicated they will weight and clean the 2024 PRAMS data. Also, the PRAMS data collection system (PIDS) is up and running again and some sites have begun 2025 PRAMS data collection. Hopefully restoration of the ARF portal is coming soon too.
September 5, 2025 at 3:34 PM
Sharing some encouraging news re: CDC PRAMS. The CDC has indicated they will weight and clean the 2024 PRAMS data. Also, the PRAMS data collection system (PIDS) is up and running again and some sites have begun 2025 PRAMS data collection. Hopefully restoration of the ARF portal is coming soon too.
Reposted by Catherine Maclean
Link to the episode:
open.spotify.com/episode/3pZj...
open.spotify.com/episode/3pZj...
E52 – Working in Global and U.S. Economic Policy with Sandile Hlatshwayo
open.spotify.com
August 26, 2025 at 3:32 PM
Link to the episode:
open.spotify.com/episode/3pZj...
open.spotify.com/episode/3pZj...
Reposted by Catherine Maclean
1/ This week, we (@ajhollingsworth.bsky.social) talk with Jeremy Weber where he shares insights from his new book, “Statistics for Public Policy: A Practical Guide to Being Mostly Right, or at Least Respectively Wrong.”
August 12, 2025 at 5:15 PM
1/ This week, we (@ajhollingsworth.bsky.social) talk with Jeremy Weber where he shares insights from his new book, “Statistics for Public Policy: A Practical Guide to Being Mostly Right, or at Least Respectively Wrong.”
Classic Canadian snacks! Craving a butter tart!
We asked some Australians to try these classic Canadian snack foods and they died, they all died
We asked some Australians to try these classic Canadian snack foods and they died, they all died
We thought we’d have a bit of fun and get our friends from Down Under to try some of our favourite Canadian snacks. Unfortunately it went horribly, horribly awry.
thebeaverton.com
August 6, 2025 at 7:33 PM
Classic Canadian snacks! Craving a butter tart!
Reposted by Catherine Maclean
📢 Excited to share that our papers on marijuana legalization and consumption are now published!
Huge thanks to my coauthors @jcmecon.bsky.social @yangliang.bsky.social Joe Sabia & Dhaval Dave
📄 link.springer.com/article/10.1...
📄 www.sciencedirect.com/science/arti...
Huge thanks to my coauthors @jcmecon.bsky.social @yangliang.bsky.social Joe Sabia & Dhaval Dave
📄 link.springer.com/article/10.1...
📄 www.sciencedirect.com/science/arti...
July 18, 2025 at 9:51 AM
📢 Excited to share that our papers on marijuana legalization and consumption are now published!
Huge thanks to my coauthors @jcmecon.bsky.social @yangliang.bsky.social Joe Sabia & Dhaval Dave
📄 link.springer.com/article/10.1...
📄 www.sciencedirect.com/science/arti...
Huge thanks to my coauthors @jcmecon.bsky.social @yangliang.bsky.social Joe Sabia & Dhaval Dave
📄 link.springer.com/article/10.1...
📄 www.sciencedirect.com/science/arti...
@nber.org WP with the ⭐great ⭐@econtess.bsky.social, Joe Sabia, Erik Nesson, & Chad Cotti 👇
There are concerns that vaping - through consumption of nicotine - contributes to the mental health crisis
We find no evidence that ENDS taxes & other ENDS regulations improve mental health
There are concerns that vaping - through consumption of nicotine - contributes to the mental health crisis
We find no evidence that ENDS taxes & other ENDS regulations improve mental health
No evidence is found that taxation of electronic nicotine delivery systems improves youth and young adult mental health, from Chad D. Cotti, @econtess.bsky.social, Johanna Catherine Maclean, Erik T. Nesson, and Joseph J. Sabia https://www.nber.org/papers/w33917
June 20, 2025 at 4:01 PM
@nber.org WP with the ⭐great ⭐@econtess.bsky.social, Joe Sabia, Erik Nesson, & Chad Cotti 👇
There are concerns that vaping - through consumption of nicotine - contributes to the mental health crisis
We find no evidence that ENDS taxes & other ENDS regulations improve mental health
There are concerns that vaping - through consumption of nicotine - contributes to the mental health crisis
We find no evidence that ENDS taxes & other ENDS regulations improve mental health
Reposted by Catherine Maclean
The 5th Ireland Masterclass in Health Economics will take place at @uniofgalway.bsky.social in Galway, Ireland, March 18-20, 2026. For info and to register, visit: blogs.cornell.edu/ireland-mast...
Cc: #Econsky @ashecon.bsky.social @healtheconall.bsky.social
Cc: #Econsky @ashecon.bsky.social @healtheconall.bsky.social
June 17, 2025 at 2:47 PM
The 5th Ireland Masterclass in Health Economics will take place at @uniofgalway.bsky.social in Galway, Ireland, March 18-20, 2026. For info and to register, visit: blogs.cornell.edu/ireland-mast...
Cc: #Econsky @ashecon.bsky.social @healtheconall.bsky.social
Cc: #Econsky @ashecon.bsky.social @healtheconall.bsky.social
Reposted by Catherine Maclean
Excited to share our new paper in Labour Economics! We study the impact of COVID-19 vaccine mandates on the healthcare workforce. Grateful to my wonderful coauthors — check it out below 👇
Excited to share our Labour Economics paper!
@johnsearle.bsky.social @aboukr.bsky.social @sungbinpark.bsky.social
We study the extent to which state mandates requiring employees to receive a COVID-19 vaccination impacted U.S. healthcare sector employment
www.sciencedirect.com/science/arti...
@johnsearle.bsky.social @aboukr.bsky.social @sungbinpark.bsky.social
We study the extent to which state mandates requiring employees to receive a COVID-19 vaccination impacted U.S. healthcare sector employment
www.sciencedirect.com/science/arti...
Promoting public health with blunt instruments: Evidence from vaccine mandates
We study the effect of mandates requiring COVID-19 vaccination among healthcare industry workers adopted in 2021 in the United States. There are long-…
www.sciencedirect.com
May 19, 2025 at 4:09 PM
Excited to share our new paper in Labour Economics! We study the impact of COVID-19 vaccine mandates on the healthcare workforce. Grateful to my wonderful coauthors — check it out below 👇
Reposted by Catherine Maclean
New published paper on Covid-19 vaccine mandates!
Excited to share our Labour Economics paper!
@johnsearle.bsky.social @aboukr.bsky.social @sungbinpark.bsky.social
We study the extent to which state mandates requiring employees to receive a COVID-19 vaccination impacted U.S. healthcare sector employment
www.sciencedirect.com/science/arti...
@johnsearle.bsky.social @aboukr.bsky.social @sungbinpark.bsky.social
We study the extent to which state mandates requiring employees to receive a COVID-19 vaccination impacted U.S. healthcare sector employment
www.sciencedirect.com/science/arti...
Promoting public health with blunt instruments: Evidence from vaccine mandates
We study the effect of mandates requiring COVID-19 vaccination among healthcare industry workers adopted in 2021 in the United States. There are long-…
www.sciencedirect.com
May 19, 2025 at 2:31 PM
New published paper on Covid-19 vaccine mandates!
Excited to share our Labour Economics paper!
@johnsearle.bsky.social @aboukr.bsky.social @sungbinpark.bsky.social
We study the extent to which state mandates requiring employees to receive a COVID-19 vaccination impacted U.S. healthcare sector employment
www.sciencedirect.com/science/arti...
@johnsearle.bsky.social @aboukr.bsky.social @sungbinpark.bsky.social
We study the extent to which state mandates requiring employees to receive a COVID-19 vaccination impacted U.S. healthcare sector employment
www.sciencedirect.com/science/arti...
Promoting public health with blunt instruments: Evidence from vaccine mandates
We study the effect of mandates requiring COVID-19 vaccination among healthcare industry workers adopted in 2021 in the United States. There are long-…
www.sciencedirect.com
May 19, 2025 at 2:16 PM
Excited to share our Labour Economics paper!
@johnsearle.bsky.social @aboukr.bsky.social @sungbinpark.bsky.social
We study the extent to which state mandates requiring employees to receive a COVID-19 vaccination impacted U.S. healthcare sector employment
www.sciencedirect.com/science/arti...
@johnsearle.bsky.social @aboukr.bsky.social @sungbinpark.bsky.social
We study the extent to which state mandates requiring employees to receive a COVID-19 vaccination impacted U.S. healthcare sector employment
www.sciencedirect.com/science/arti...
Fair description! 🤣🤣🤣
May 13, 2025 at 2:58 PM
Fair description! 🤣🤣🤣
Congratulations @riacton.bsky.social 👏🎉⭐!
Congratulations to all for their Faculty awards, but special congratulations to our own Riley Acton (@riacton.bsky.social) for being this year’s recipient of the James Robeson Junior Faculty Award for Research Excellence.
miamioh.edu/fsb/news-eve...
miamioh.edu/fsb/news-eve...
Farmer School of Business 2025 faculty award winners announced
10 faculty members receive awards for research, teaching, and service
miamioh.edu
May 13, 2025 at 2:57 PM
Congratulations @riacton.bsky.social 👏🎉⭐!
Congratulations @johnmullahy.bsky.social & @edwardnorton.bsky.social 🎉🎉🎉!!! Very well deserved!
Congratulations to John Mullahy and Edward C. Norton, co-winners of the 2025 Willard G. Manning Memorial Award for the Best Research in Health Econometrics.
Learn more about the ASHEcon Awards here 👉 ashecon.org/2025-ashecon...
Learn more about the ASHEcon Awards here 👉 ashecon.org/2025-ashecon...
May 7, 2025 at 1:41 PM
Congratulations @johnmullahy.bsky.social & @edwardnorton.bsky.social 🎉🎉🎉!!! Very well deserved!
❤️❤️❤️Prime Minster Carney❤️❤️❤️
CTV calls it for the Liberals. 10:07pm ET.
Just a question of whether it's a minority or majority.
According to their decision desk.
Just a question of whether it's a minority or majority.
According to their decision desk.
April 29, 2025 at 2:16 AM
❤️❤️❤️Prime Minster Carney❤️❤️❤️
Too true🤣🤣🤣!
April 26, 2025 at 1:48 PM
Too true🤣🤣🤣!
Reposted by Catherine Maclean
I’m considering putting together a panel for APPAM on either mental health policy or policies affecting access to health care. Please email me if you have an abstract you’d be interested in contributing.
Less than one week remains to submit your research for our Annual Fall Research Conference! Submissions will close at 11:59 PM PT on Wednesday, April 23. Learn all about how to submit, submission types, policy areas, and more here: ow.ly/kfxH50VCUy9
April 18, 2025 at 8:22 PM
I’m considering putting together a panel for APPAM on either mental health policy or policies affecting access to health care. Please email me if you have an abstract you’d be interested in contributing.
Reposted by Catherine Maclean
1 week left to secure Early Bird registration rates for the 2025 ASHEcon Conference!
Register and see the online program, participant guidelines, registration rates, and book your hotel here 👉 www.ashecon.org/2025-nashvil...
Register and see the online program, participant guidelines, registration rates, and book your hotel here 👉 www.ashecon.org/2025-nashvil...
April 8, 2025 at 7:28 PM
1 week left to secure Early Bird registration rates for the 2025 ASHEcon Conference!
Register and see the online program, participant guidelines, registration rates, and book your hotel here 👉 www.ashecon.org/2025-nashvil...
Register and see the online program, participant guidelines, registration rates, and book your hotel here 👉 www.ashecon.org/2025-nashvil...
Reposted by Catherine Maclean
A timeline cleanser for everyone.
This is BobDylan, who always looks at me with his “Whatcha doin’?” face.
This is BobDylan, who always looks at me with his “Whatcha doin’?” face.
April 4, 2025 at 11:06 PM
A timeline cleanser for everyone.
This is BobDylan, who always looks at me with his “Whatcha doin’?” face.
This is BobDylan, who always looks at me with his “Whatcha doin’?” face.
Reposted by Catherine Maclean
Absolutely honored to win this year's James F. Burgess Methods Article-of-the-Year Award, along with @betsyqcliff.bsky.social @juliaedd.bsky.social and @markmeiselbach.bsky.social for our HSR article on deductible imputation in administrative claims datasets!
onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com/doi/10.1111/...
April 4, 2025 at 1:12 PM
Absolutely honored to win this year's James F. Burgess Methods Article-of-the-Year Award, along with @betsyqcliff.bsky.social @juliaedd.bsky.social and @markmeiselbach.bsky.social for our HSR article on deductible imputation in administrative claims datasets!
onlinelibrary.wiley.com/doi/10.1111/...
onlinelibrary.wiley.com/doi/10.1111/...