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Full-Text Articles in Experimental Analysis of Behavior

The Effect Of Magnitude And Probability On Plea Bargain Decision-Making, Megan L. Small Jan 2022

The Effect Of Magnitude And Probability On Plea Bargain Decision-Making, Megan L. Small

Electronic Theses and Dissertations

Decision-making is studied in various aspects of life and can be especially vital in the context of the criminal justice system, such as plea bargains. Previous research in this area used a less commonly used task (fill-in-the-blank) in addition to a student sample (Falligant & Pence, 2019). The current study uses probability discounting to study the choice between accepting a plea bargain for a shorter incarceration sentence or risking a trial with a longer sentence on a sample of adults with experience in the criminal justice system. Three sentence durations, or magnitudes, were used (1 year, 5 years, and 25 …


Eeg Study Of The Featural And Configural Components Of Face Perception, Heather Rose Stegman Jan 2017

Eeg Study Of The Featural And Configural Components Of Face Perception, Heather Rose Stegman

Summer Research

Prior research using functional magnetic resonance imaging (fMRI) suggests that facial features (i.e. eyes, nose, and mouth) and their configuration (i.e. T-shaped arrangement of features) are processed in different face-specific brain regions. However, precise response time of featural and configural face processing is unknown. Featural processing may occur before configural processing, or configural processing may occur before featural processing; conversely, they may occur simultaneously. Here, using the electroencephalography (EEG), we will examine the face-specific event related potential (ERP), the N170, to analyze temporal differences between featural and configural face processing.


Can Two Dots Form A Gestalt? Measuring Emergent Features With The Capacity Coefficient, Robert X.D. Hawkins, Joseph W. Houpt, Ami Eidels, James T. Townsend Jan 2015

Can Two Dots Form A Gestalt? Measuring Emergent Features With The Capacity Coefficient, Robert X.D. Hawkins, Joseph W. Houpt, Ami Eidels, James T. Townsend

Joseph W. Houpt

While there is widespread agreement among vision researchers on the importance of some local aspects of visual stimuli, such as hue and intensity, there is no general consensus on a full set of basic sources of information used in perceptual tasks. Gestalt theories place particular value on emergent features, which are based on the higher-order relationships among elements of a stimulus rather than local properties. Thus, arbitrating between different accounts of features is an important step in arbitrating between local and Gestalt theories of perception in general. In this paper, we present the capacity coefficient from Systems Factorial Technology (SFT) …