 How the Productivity and Careers of KL2 Scholars Compare with Scholars Receiving Individual K Awards is Unknown. Methods The Productivity of KL2 Scholars, N equals 21, at our institution was compared with that of K08, N equals 34, and K23, N equals 26, Scholars. Results KL2 and K23 Scholars had greater productivity than K08 Scholars, P equals 0.01. Professional advancement was similar among groups. Conclusion At our institution, scholarly productivity and professional advancement did not differ by type of K award. This article was authored by John K. Amory, Diana K. in Loudoun, Christine Kinney and others.