Real jurors' understanding of the law in real cases

A survey of 224 Michigan citizens called for jury duty over a 2-month period was conducted to assess the jurors' comprehension of the law they had been given in the judges' instructions. Citizens who served as jurors were compared with a base line of those who were called for duty but not selected to serve, and with those who served on different kinds of cases. Consistent with previous studies of mock jurors, this study found that actual jurors understand fewer than half of the instructions they receive at trial. Subjects who received judges' instructions performed significantly better than uninstructed subjects on questions about the procedural law, but no better on questions about the substantive (criminal) law. Additionally, jurors who asked for help from the judge understood the instructions better than other jurors. Since the results replicate previous research using simulated trials, this study provides evidence for the generalizability of earlier work to actual trials.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/45310/1/10979_2005_Article_BF01044622.pd

Drug policy by popular referendum: This, too, shall pass

In formulating policies for drug offenders, lawmakers must decide concrete questions about such matters as legal jurisdiction, burdens of proof, and reporting of progress information. Although these decisions may seem incidental to treatment and beyond the purview of science, they are based on empirically testable assumptions about the behavior of drug abusers and have a direct bearing on the efficacy of drug treatment interventions. Unfortunately, these assumptions have generally not been subjected to empirical inquiry. As a result, drug policy continues to be crafted by non-scientific advocates and subjected to popular vote by an insufficiently informed public. This article identifies several empirically answerable questions that underlie critical decision points in criminal statutes for drug offenders, reviews the available research evidence relevant to these questions, and encourages drug abuse researchers to conduct studies aimed squarely at informing these policy-relevant decisions. © 2003 Elsevier Inc. All rights reserved