Little Rock Junior College in Arkansas conducted an experimental program in 1933 and 1934, admitting students in the top 25% academically as freshmen after their junior year of high school.[8] Another early innovator was the University of Louisville, which in 1934 also began admitting promising high school students after their junior year.[9] These early programs all produced highly positive academic outcomes, but were not emulated elsewhere.[10] Although the Louisville program was still active in the 1950s, as of 2011[update] the university only admits high school students on a concurrent enrollment basis.[11]