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Psychology

1977

1977

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Aggression: An Organismic Variable Influencing Perception Of Horizontal-Vertical Lines, Thomas C. Dunn May 1977

Aggression: An Organismic Variable Influencing Perception Of Horizontal-Vertical Lines, Thomas C. Dunn

Electronic Theses & Dissertations

Most people when viewing horizontal-vertical lines of equal length, judge the vertical line as longer than the horizontal line. The relationship R = f(S) has been extensively studied in an attempt to explain the horizontal-vertical illusion (HVI). An adequate explanation has not been proposed, The present study approached the phenomenon of the illusion with the relationship R = f(0). The problem was to determine if aggressiveness was a significant factor in judgments of the HVI. The Edwards Personal Preference Schedule (EPPS) was used to define and measure aggression in forty students at Missouri Southern State College, Joplin, Missouri. The hypothesis …


The Disruption Of State-Dependency By An Emotionally Important Conditioned Stimulus Paired With Food Reward And Food Seeking Responses, Darcy L. Parks May 1977

The Disruption Of State-Dependency By An Emotionally Important Conditioned Stimulus Paired With Food Reward And Food Seeking Responses, Darcy L. Parks

Electronic Theses & Dissertations

The Purpose was to determine if a 1KHZ tone, could disrupt state dependency in a T-meme when the tone was Paired with feeding and good seeking response on training trials and later presented on testing trials while subjects were in the drug(T) state opposite of the training state. The 64, 80 day old, male hooded rats were trained to an 18/20 criterion while either in D state, produced by 45 mg/kg interparitonal injections of chlordiazepoxide hydro chloride (Librium) or, the non drug(WD) state, produced by sterile water. Beginning with the opposite of the training D state, D and WD states …


Rokeach's Two-Attitude Theory Of Behavior: An Evaluation And Empirical Test, Wayne A. White Feb 1977

Rokeach's Two-Attitude Theory Of Behavior: An Evaluation And Empirical Test, Wayne A. White

Electronic Theses & Dissertations

When Social scientists first became interested in the concept of attitude it was assumed that attitudes were related to human social behavior. Most early definitions of the attitude concept reflected an assumption that attitudes are a precursor of behavior. This assumption was brought into question during the 1930's by research findings that indicated a lack of correspondence between attitudes and behavior. Numerous research strategies developed since that time have generally failed to produce strong support for the assumed relationship between attitudes and behavior.