This is the third in a series of Schoone Fellowship Field Notes.
Legal cross-currents among states. Measuring the legal influence states have on each other is an intriguing but difficult task. Some scholars have approached the task by measuring the number of times a state’s supreme court decisions are cited in other states. Typically they have used these numbers to rank each state and have left it there. Little consideration has been given to regional variations in influence or changes in influence over time, or to the fact that judges rely on legal treatises as well as other courts’ decisions.
I have gone further, measuring case and treatise citations at 20-year intervals from 1800 to 1860. The book I am writing as part of the Schoone Fellowship will present these results in full. New York, as expected, was the most influential state but, surprisingly, American courts also relied heavily on English cases heavily until the 1840s. The numbers present a striking picture of America’s increasing reliance on its own law: Read more »