Long before becoming President of the United States, Barack Obama was a constitutional law professor, and even before that, he was the editor of the Harvard Law Review. In other words, he knows his way around academic writing, and on Monday, he became the first sitting president to ever publish in an academic journal.Obama s article, called United States Health Care Reform, has a modest byline of  Barack Obama, JD,  for Juris Doctorate. In other words, for all the Republicans accusing the President of arrogance, the President didn t even tout the fact that he s the leader of the free world. It was published in the Journal of the American Medical Association, and it stresses the importance of the Affordable Care Act, along with the need to improve on his signature legislation.Twitter loved it. There are few busier people in the world than Barack Obama, yet he finds time to do something no other sitting president has done. That s pretty impressive, as is the impassioned case for improving Obamacare. He even wants to include a public option:Policy makers should build on progress made by the Affordable Care Act by continuing to implement the Health Insurance Marketplaces and delivery system reform, increasing federal financial assistance for Marketplace enrollees, introducing a public plan option in areas lacking individual market competition, and taking actions to reduce prescription drug costs. Although partisanship and special interest opposition remain, experience with the Affordable Care Act demonstrates that positive change is achievable on some of the nation s most complex challenges.Here are just a few of the tweets under the hashtag #ObamaJAMA:President publishes scholarly article. C mon sir, just refuse to move out of the @WhiteHouse #obamajama https://t.co/AdxF7tNKki  Debra Lavelle (@DABridge22) July 14, 2016 Is there anything he doesn t do? https://t.co/rdEUejPvnO #amazing #alwaysraisingthebar #scholar #obamajama #mypresidentiseverything  Noirei Phillips (@NoireiPhillips) July 14, 2016#UberNerd Pres @BarackObama/@POTUS drops a peer reviewed paper and brings his @ncbi_pubmed indexes to 12 https://t.co/5tVEYSuqci #ObamaJama  Caleph B. Wilson (@HeyDrWilson) July 14, 2016 Obama the 1st sitting president to publish an academic paper. Way to bring the scholarly love, @POTUS! #ObamaJAMA https://t.co/8HKc1TRMee  Maria Sachiko Cecire (@mscecire) July 14, 2016Can you imagine being the peer reviewers or editors? How do you edit the #POTUS ? #obamajama obamajama https://t.co/xlB1sHG7eE  Carolina Hicks (@cbtobon) July 14, 2016 I m over here procrastinating writing and meanwhile Obama is dropping academic journal articles while President. Show off. #ObamaJAMA  Nina M. Flores (@bellhookedme) July 14, 2016Every thing this man does just adds to his greatness @BarackObama #ObamaJama  Hiten Patel (@Hitzz_11) July 13, 2016 Publishing in the JAMA #obamajama Pshhh.. easy peasy.. it s not like he was running a country or something https://t.co/xSr33TMuFu  Arjun Sundararajan (@sarjun) July 13, 2016Surprisingly, there were very few negative tweets. Then again, trolls probably don t read medical journals.Featured image via Pool at Getty Images.