state justice instituteglossary / STATE JUSTICE INSTITUTE State Justice Institute. A nonprofit federal corporation charged with improving judicial administration in state courts. • It was created by the State Justice Institute Act of 1984. — Abbr. SJI. 词条贡献者 译员Matthew,毕业于英国顶尖的高级翻译学院,专注翻译各种与争议解决有关的法律文件。