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Criminal Procedure

Criminal procedure

Columbia Law School

Articles 1 - 5 of 5

Full-Text Articles in Law

The End Of Intuition-Based High-Crime Areas, Ben Grunwald, Jeffrey A. Fagan Jan 2019

The End Of Intuition-Based High-Crime Areas, Ben Grunwald, Jeffrey A. Fagan

Faculty Scholarship

In 2000, the Supreme Court held in Illinois v. Wardlow that a suspect’s presence in a “high-crime area” is relevant in determining whether an officer has reasonable suspicion to conduct an investigative stop. Despite the importance of the decision, the Court provided no guidance about what that standard means, and over fifteen years later, we still have no idea how police officers understand and apply it in practice. This Article conducts the first empirical analysis of Wardlow by examining data on over two million investigative stops conducted by the New York Police Department from 2007 to 2012.

Our results suggest …


Overcriminalization For Lack Of Better Options: A Celebration Of Bill Stuntz, Daniel C. Richman Jan 2012

Overcriminalization For Lack Of Better Options: A Celebration Of Bill Stuntz, Daniel C. Richman

Faculty Scholarship

The unity of Bill Stuntz's character – his profound integrity – makes it easy to move from a celebration of his friendship (which I’ve treasured since we first met back in 1985) to one of his scholarship, for creativity, wisdom, and humility are strengths not just of Bill himself but of his work. Even as his broad brush strokes have fundamentally advanced our understanding of the interplay between substantive criminal law, criminal procedure, and criminal justice institutions over time, Bill's work – like Bill himself – welcomes and endures sustained engagement. Humility is appropriate for me, too, as I offer …


Opting For Real Death Penalty Reform, James S. Liebman Jan 2002

Opting For Real Death Penalty Reform, James S. Liebman

Faculty Scholarship

The capital punishment system in the United States is broken. Studies reveal growing delays nationwide between death sentences and executions and inexcusably high rates of reversals and retrials of capital verdicts. The current system persistently malfuinctions because it rewards trial actors, such as police, prosecutors, and trial judges, for imposing death sentences, but it does not force them either to avoid making mistakes or to bear the cost of mistakes that are made during the process. Nor is there any adversarial discipline imposed at the trial level because capital defendants usually receive appointed counsel who either do not have experience …


Transparent Adjudication And Social Science Research In Constitutional Criminal Procedure, Tracey L. Meares, Bernard Harcourt Jan 2000

Transparent Adjudication And Social Science Research In Constitutional Criminal Procedure, Tracey L. Meares, Bernard Harcourt

Faculty Scholarship

The October 1999 Term was a year of consolidation in the law of police investigations in constitutional criminal procedure. In four short and compact opinions – three supported by sizeable majorities and three written by the Chief Justice – the Supreme Court synthesized and consolidated its criminal procedure jurisprudence, and offered clear guidance to law enforcement officers and private citizens alike. Miranda warnings are required by the Fifth Amendment, and the police must continue to "Mirandize" citizens before conducting any custodial interrogations. Reasonable suspicion under the Fourth Amendment calls for a totality-of-the-circumstances test, and a citizen's flight from the police …


The Metastasis Of Mail Fraud: The Continuing Story Of The Evolution Of A White-Collar Crime, John C. Coffee Jr. Jan 1983

The Metastasis Of Mail Fraud: The Continuing Story Of The Evolution Of A White-Collar Crime, John C. Coffee Jr.

Faculty Scholarship

Justice Cardozo observed that legal principles have a tendency to expand to the limits of their logic, and Judge Friendly has added the corollary that sometimes the expansionary momentum carries the principle even beyond those limits. So it has been with the recent growth in the federal mail fraud law, as courts have applied a standardized formula- known as the "intangible rights" doctrine- to a broad range of fact patterns having relatively little in common. The result has been both to extend the net of the federal criminal sanction over an extraordinarily vast terrain and to arm the federal prosecutor …