Preliminary results of an empirical study by two University of Michigan law professors show that setting aside an individual’s record of conviction is associated with “a significant increase in employment and average wages,” and with a low recidivism rate.  We know of only one other similar study, conducted by researchers at the University of California at Berkeley, and it came to essentially the same conclusion.  One relevant difference between the two studies is that in Michigan set-aside results in sealing of the record, while in California it does not.  Such studies are rare because of the difficulty of obtaining data, particularly where relief seals the record, but they are a very important way of advancing a reform agenda.  Thus, Professors Sonja Starr and J.J. Prescott propose that their research “provides important empirical guidance to the broader social policy debates associated with set-aside laws and accessibility of criminal records.”  In the hope that their work will encourage others to undertake similar research, we reprint the entire report below.