Professor’s book looks at science behind jury verdicts

October 11, 2012
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A psychology professor at Indiana University-Purdue University Indianapolis has written a book using, in part, scientific research to form a new theory as to how juries reach decisions.

Dennis Devine’s book, “Jury Decision Making: The State of the Science,” takes a look at two levels of decision making – the individual juror and the jury as a whole. In his integrative theory, Devine explores the “director’s cut” model for individual jurors, in which jurors create an “edited” version of the facts of each case based on what is the most satisfying and plausible. The jury, on the other hand, utilizes a “story sampling” model, in which jurors enter deliberations with their personal stories and then share them with each other. Other jurors, the individual’s participation in the deliberation discussion, and the personal characteristics of the juror influence the final narrative from which a verdict is made, according to a news release on the new book.

Devine looked at published studies on juries since the 1950s, which have produced various models about the jury process, including the story model and social decision scheme model. The story model proposes that jurors base their decision or verdict on a chronological narrative they create from the evidence. These stories often vary across jurors because of their different backgrounds. The social decision scheme model examines the influence of initial jury votes on how people are swayed to join the majority opinion, the release says.

“Currently, there are some real disconnects between the legal system and the scientific research,” Devine said. “Attorneys value precedent and rationale. This book comes from a scholarly perspective, where we attempt to learn something from the systematic collection of data and use it to better understand this process and improve it in the future.”
 

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  1. "Am I bugging you? I don't mean to bug ya." If what I wrote below is too much social philosophy for Indiana attorneys, just take ten this vacay to watch The Lego Movie with kiddies and sing along where appropriate: https://www.youtube.com/watch?v=etzMjoH0rJw

  2. I've got some free speech to share here about who is at work via the cat's paw of the ACLU stamping out Christian observances.... 2 Thessalonians chap 2: "And we also thank God continually because, when you received the word of God, which you heard from us, you accepted it not as a human word, but as it actually is, the word of God, which is indeed at work in you who believe. For you, brothers and sisters, became imitators of God’s churches in Judea, which are in Christ Jesus: You suffered from your own people the same things those churches suffered from the Jews who killed the Lord Jesus and the prophets and also drove us out. They displease God and are hostile to everyone in their effort to keep us from speaking to the Gentiles so that they may be saved. In this way they always heap up their sins to the limit. The wrath of God has come upon them at last."

  3. Did someone not tell people who have access to the Chevy Volts that it has a gas engine and will run just like a normal car? The batteries give the Volt approximately a 40 mile range, but after that the gas engine will propel the vehicle either directly through the transmission like any other car, or gas engine recharges the batteries depending on the conditions.

  4. Catholic, Lutheran, even the Baptists nuzzling the wolf! http://www.judicialwatch.org/press-room/press-releases/judicial-watch-documents-reveal-obama-hhs-paid-baptist-children-family-services-182129786-four-months-housing-illegal-alien-children/ YET where is the Progressivist outcry? Silent. I wonder why?

  5. Thank you, Honorable Ladies, and thank you, TIL, for this interesting interview. The most interesting question was the last one, which drew the least response. Could it be that NFP stamps are a threat to the very foundation of our common law American legal tradition, a throwback to the continental system that facilitated differing standards of justice? A throwback to Star Chamber’s protection of the landed gentry? If TIL ever again interviews this same panel, I would recommend inviting one known for voicing socio-legal dissent for the masses, maybe Welch, maybe Ogden, maybe our own John Smith? As demographics shift and our social cohesion precipitously drops, a consistent judicial core will become more and more important so that Justice and Equal Protection and Due Process are yet guiding stars. If those stars fall from our collective social horizon (and can they be seen even now through the haze of NFP opinions?) then what glue other than more NFP decisions and TRO’s and executive orders -- all backed by more and more lethally armed praetorians – will prop up our government institutions? And if and when we do arrive at such an end … will any then dare call that tyranny? Or will the cost of such dissent be too high to justify?

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