ASU_logo-1 College of Liberal Arts and Sciences


school of mathematical and statistical sciences


Mathematics and Cognition Seminar
Spring 2009
Tuesdays 12:15
GWC 510
 Seminar Schedule: <http://math.la.asu.edu/~tom/cognition/math+cogsched.html>

Cookies and Coffee Starting at 12:00

Note the New Location!
Map ("X" marks the spot)


On Tuesday, April 21, at 12:15 in GWC 510,
the Mathematics and Cognition Seminar
will present a discussion with


Ira Ellman, 
Sandra Day OConnor College of Law,
and Department of Psychology

Ira Ellman

On the topic:

"Intuitive Lawmaking"

Abstract
Many legal rules require tradeoffs among competing parties who all have claims on finite resources. Using child support as an example, we examine the judgments people make about such tradeoffs when asked to decide for themselves on the appropriate dollar amount of a child support order in a series of cases with varying facts. We find that their judgments in these cases exhibit a pattern that Ariely has called "coherent arbitrariness". Moreover, we find that differences between respondents in their resolution of individual cases can be predicted from their relative ratings of 20 different statements about the appropriate goals of child support rules