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Exploring the relation between cigarette smoking and alcohol hangover frequency
(University of Missouri--Columbia, 2007)
remained even after controlling for smoking status, suggesting the relation between early hangover and later AUD is not simply an artifact of failing to account for smoking behavior. These findings raise the intriguing possibility that smoking contributes...
Alcohol consumption, executive function and risky decision making
(University of Missouri--Columbia, 2009)
Previous research has shown that alcohol intoxication can adversely affect behavior by impairing higher cognitive function (e.g., Giancola, 2000) and can lead to increased risk-taking (Leigh, 1999) via impaired executive ...
Broadening the perspective on employee absenteeism : the effects of work group and nonwork factors
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] The present study examined employee absenteeism in relation to variables new to absenteeism literature while addressing several methodological issues highlighted...
Effects of deep brain stimulation on implicit learning in patients with Parkinson's disease
(University of Missouri--Columbia, 2009)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT REQUEST OF AUTHOR.] This thesis extends previous work examining the effects of deep brain stimulation (DBS) of the subthalamic nucleus (STN) on cognitive functioning by ...
Item response models for the measurement of thresholds
(University of Missouri--Columbia, 2008)
At least since Fechner (1860) described examples of human sensory thresholds, the concept of a threshold has been foundational in psychology. Thresholds exist when a sensation can be so weak that it does not lead to ...
Short and long-term effects of birth weight and neonatal medical complications on children's emotional and behavioral outcomes
(University of Missouri--Columbia, 2008)
Research consistently indicates that children born low birth weight are at increased risk for poor adjustment outcomes throughout development. Despite a relatively large literature, the mechanisms accounting for the ...
An assessment of inhibition in the Simon task
(University of Missouri--Columbia, 2009)
Different from some other context tasks, the Simon task is featured with a congruency effect decreasing with increasing RT. Ridderinkhof proposed a two route model to account for the negative slope of this congruency effect ...
Observed positive and negative behaviors in children: relation to anxiety and depression symptoms
(University of Missouri--Columbia, 2008)
[ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] Anxiety and depression are difficult to differentiate, especially in children. Research has demonstrated that children's self-reported positive and ...
Individual vs. systemic justice : using trust and moral outrage to predict reactions to vigilante murder
(University of Missouri--Columbia, 2006)
Jurors can approach their charge of meting out justice in different ways, two of which include focusing on the outcome of a specific trial and/or focusing on upholding justice more broadly by adhering to procedures and ...