Biological Psychology Commons^™

A Multi-Media Computer Application For Undergraduate Instruction: Attention Deficit Hyperactivity Disorder As A Model, A. R. Arachy, Lisa (Miller) Zilinski, I. B. Johanson, L. M. Terry

Lisa Zilinski

The study of Attention Deficit Hyperactivity Disorder (ADHD) can be used as a model to understand neuro-biological mechanisms of behavior. Neuropharmacological and neuroanatomical studies of children with ADHD can be used to stimulate interest in these fields incorporating both clinical and basic issues. The purpose of this paper is to illustrate the use of a multi-media computer application (Hyperstudio) in the presentation of complex neurobiological material using ADHD as a clinical example. The growing availability of computers and multi-media software in educational settings can enhance lectures and increase the opportunity for interactive study by students. The purpose of this paper …

A Psychophysiological Assessment Of The Efficacy Of Event-Related Potentials And Electroencephalogram For Adaptive Task Allocation, Lawrence J. Prinzel Iii

Psychology Theses & Dissertations

The present study was designed to test the efficacy of using Electroencephalogram (EEG) and Event-Related Potentials (ERPs) for making task allocations decisions. Thirty-six participants were randomly assigned to an experimental, yoked, or control group condition. Under the experimental condition, a compensatory tracking task was switched between manual and automatic task modes based upon the participant's EEG. ERPs were also gathered to an auditory, oddball task. Participants in the yoked condition performed the same tasks under the exact sequence of task allocations that participants in the experimental group experienced. The control condition consisted of a random sequence of task allocations that …

Treatment Outcome Of Personality Disorders, Charles A. Sanislow, Thomas H. Mcglashan

Charles A. Sanislow, Ph.D.

Objective: To review the treatment outcome of personality disorders.

Method: A literature search of studies pertaining to personality disorder and outcome was conducted, and studies that focused primarily on Axis II were retained. Of these, naturalistic outcome studies were distinguished from those that addressed treatment outcome specifically. The treatment outcome studies were examined in terms of type of treatment intervention, dependent variables, and outcome.

Results: Contrary to contemporary assumptions about Axis II, a substantial number of treatment outcome studies were identified. Trends in the assumptions underlying psychosocial and pharmacologic approaches were identified on the basis of dependent variables.

Conclusion: There …

Cognitive And Psychophysiological Investigation Of Chronic Pain, Amy D. Clegg

Loma Linda University Electronic Theses, Dissertations & Projects

Using Bower’s (1981) associative network model of mood and memory, and Klinger’s theory of current concerns, it was hypothesized that the experience of chronic pain may be functionally similar to a mood state and that the chronicity of the condition may maintain it as a current concern. Specifically, it was hypothesized that chronic pain patients would not show any differences in reaction time and accuracy when making lexical decisions about pain-related, neutral, and nonwords. However, it was anticipated that chronic pain patients would show differences in physiological responding (particularly, increased skin conductance responses) when compared to controls. Results confirmed that …

"Humans And Animals"? On Saying What We Mean, Clinton Chapman, Nancy Dess

Clinton D Chapman

Discusses the linguistic phrase of "humans and animals" to distinguish humans categorically from all other animal species, and its application to psychology. It is suggested that the habit of using the human–animal convention persists because the human–animal dichotomy is institutionalized in psychology. Psychologists who study humans and those how study nonhumans tend to use different methodologies to train graduate students accordingly. They often use different publication venues and occupy different spaces. Separate ethics and funding boards review their research protocols. The nature of nonhuman animal minds and evolution is discussed. It is proposed that unexamined use of human–animal language should …

Effects Of Sch-23390 On Dopamine D1 Receptor Occupancy And Locomotion Produced By Intraaccumbens Cocaine Infusion, Laura O'Dell

Laura Elena O'Dell

No abstract provided.

Time-Dependent Changes In Cocaine-Seeking Behavior And Extracellular Dopamine Levels In The Amygdala During Cocaine Withdrawal, Laura O'Dell

Laura Elena O'Dell

No abstract provided.

Effects Of Cholinergic And Dopaminergic Drugs On Number And Time Processing In Rats, Romina Coppa

Theses and Dissertations (Comprehensive)

This study describes the effects of cholinergic and dopaminergic drugs on time and number processing by rats. Rats were trained to discriminate discrete sound sequences. On number trials, the duration of the sound sequence was a constant 4 seconds and the number of sounds was 2 or 8. On time trials, the number of sounds was held constant at 4, and the duration of the sound sequence was either 2 or 8 seconds. Psychophysical functions for number and time were obtained by presenting unreinforced sequences of intermediate number and duration. Accuracy of performance was greater with temporal signals than with …

Alcohol, Pregnancy And The Developing Child, Sandra J. Kelly

Faculty Publications

No abstract provided.