Camera Perspectives Important in Videotaped Interrogations

Op-ed from the NYTimes:

By Jennifer Mnookin, law professor at UCLA:

LOS ANGELES — LAST week the F.B.I., the Drug Enforcement Administration and other federal law enforcement agencies instituted a policy of recording interrogations of criminal suspects held in custody. Only a minority of states and local governments have a similar requirement, but the new rule, which applies to nearly every federal interrogation, will most likely spur more jurisdictions to follow suit. It’s not far-fetched to think that such recordings may soon become standard police practice nationwide.

Supporters of the practice present recordings as a solution for a host of problems, from police misconduct to false confessions. But while there are lots of good reasons to require them, they are hardly a panacea; in fact, the very same qualities that make them useful — their seeming vividness and objectivity — also risk making them misleading, and possibly even an inadvertent tool for injustice.

Support for electronic recording has been accelerating in recent years, and its backers now come from all sides of the criminal-justice process. Though some in law enforcement remain critical of the idea, firsthand experience with recording tends to turn law enforcers into supporters — it eliminates uncertainty about police conduct and lets investigators focus on the interrogation rather than taking detailed notes.

Likewise, criminal prosecutors find that when a defendant confesses or provides incriminating information, the video offers vivid and powerful evidence. At the same time, it aids defendants because the very presence of the camera is likely to reduce the use of coercive or unfair tactics in interrogation, and documents illegitimate behavior if and when it does occur. And a recording provides judges and juries with information about what took place in a more objective form.

Given this chorus of support, what’s not to like?

The short answer is that, according to recent research, interrogation recording may in fact be too vivid and persuasive. Even seemingly neutral recordings still require interpretation. As advertisers and Hollywood directors know well, camera angles, close-ups, lenses and dozens of other techniques shape our perception of what we see without our being aware of it.

In a series of experiments led by the psychologist G. Daniel Lassiter of Ohio University, mock juries were shown exactly the same interrogation, but some saw only the defendant, while others had a wider-angle view that included the interrogator. When the interrogator isn’t shown on camera, jurors are significantly less likely to find an interrogation coercive, and more likely to believe in the truth and accuracy of the confession that they hear — even when the interrogator explicitly threatens the defendant.

Professor Lassiter and other psychologists have consistently shown this “camera perspective bias” across a substantial series of experiments, finding in one study that even professionals like judges and police interrogators are not immune.

Experiments like these feed a larger concern: whether the police, prosecutors, defense lawyers, judges or jurors can actually tell the difference between true and false confessions, even with the more complete record of interactions that recorded interrogations provide.

And yet by making confessions so vivid to juries, recording could paper over such complications, and sometimes even make the problem worse. The emotional impact of a suspect declaring his guilt out loud, on video, is powerful and hard to dislodge, even if the defense attorney points out reasons to doubt its accuracy.

This doesn’t mean that mandating recording of interrogations is a bad idea. Routine recording will serve to make them fairer and less coercive — and this might well help reduce the number of false confessions.

But we need to recognize that by itself, video recording cannot stop all the problems with interrogations, prevent false confessions or guarantee that we will spot them when they do occur.

We are still a long way from fully understanding why the innocent confess during interrogations, and why we believe them when they do — regardless of what we see on camera.