On a sunny January morning in 2010, I sat high above the bustling streets of Tokyo in the central offices of the Japan Federation of Bar Associations (JFBA), speaking with a professor and noted scholar of Japan’s newest judicial incarnation, the saiban-in seido, or “lay judge system.” As I listened and learned more about the Japanese lay judge system that January morning, I found it amazing that it was my position as a Sylff fellow that had led me here.

The sign in front of the Supreme Court of Japan.
In May of 2009, Japan began formal operations of the saiban-in seido, a quasi-jury method of trial adjudication that blends elements of the Anglo-American jury and the European lay assessor adjudicatory systems. Mandated by the Lay Judge Act of 2004, this system represents the first time that Japanese citizens have been asked to formally participate in the criminal adjudicatory processes of the state since 1943. At its core, the Lay Judge Act established a form of criminal trial adjudication where citizen jurists serve with and work alongside their professional counterparts on trials where the offense falls within a limited range of high crimes.
Under the saiban-in seido, in cases where the defendant contests his or her guilt, the judicial bench is composed of three professional judges and six lay civilians chosen from the population at random. These mixed tribunals are charged with not only determining the guilt of the defendant but also the sentence to be imposed. Decisions and judgments by the lay judge panel are based on majority vote, although any valid verdict is required to include the votes of at least one professional judge and at least one lay jurist. On a sunny January morning in 2010, I sat high above the bustling streets of Tokyo in the central offices of the Japan Federation of Bar Associations (JFBA), speaking with a professor Continue reading →