Experimental Analysis of Behavior Commons^™

The Effects Of Time-Compression On Recall Utilizing A Videotape Presentation, William Edmiston Jr.

Masters Theses & Specialist Projects

Three population samples of college students were found to be similar on two stratifying variables, general intelligence and knowledge of conditioning principles, before viewing a time-compressed or non-compressed videotape presentation. The amount of unprompted information recalled did not differ significantly between the time-compressed and non-compressed treatment conditions. Additionally, neither treatment condition differed significantly on a multiple-choice posttest, although both groups did differ significantly from a control group that did not view the videotape. No significant difference was found between the time-compressed and non-compressed groups on their ratings of Quality of Narrator, Interest Level of Topic, and Overall Quality of Videotape …

Effects Of Sleep Loss On Information-Processing In An Absolute Judgment Task As A Function Of Task Difficulty, Frieda O'Steen Carlton

Psychology Theses & Dissertations

The effects of 36 hours of sleep loss on information-processing were assessed in an absolute judgment task. Of the 24 subjects employed, 12 served in the sleep-loss (experimental) and control conditions, respectively. All subjects were tested individually for a total of ten sessions; the control group was tested on ten consecutive days, whereas the experimental subjects were tested every four hours over a 36-hour period of sleep loss, and at a recovery session following approximately 12 hours of rest and recovery. The task required subjects to make absolute judgments of the size of two small circles of light and to …

The Role Of Memory In Rule Learning Problems, Alan S. Kertes

All Master's Theses

Thirty-six college subjects who had taken a memory test from the Wechsler series were chosen from an introductory psychology class and divided into three memory levels (high, medium, and low). Twelve subjects from each of the memory groups were required to categorized geometrical stimulus patterns into positive and negative instances according to an unknown conceptual rule that prescribed a relationship between two known attributes. Each subject was assigned to one of three postfeedback delay intervals of 1.5, 20, or 30 seconds. Performance among the three memory levels was not statistically different even though differences from best to worst were apparent …

The Effect Of Stimulus Complexity On Retrieval Of Information From Memory, George M. Delegans

All Master's Theses

Eighteen subjects performed an item-recognition task, involving memorized lists of 1, 2, and 3 nonsense forms, at one of 2 levels of stimulus complexity. Analyses of reaction times as a function of set size and serial position suggested that (a) when the memorized list consisted of simple figures, subjects engaged in a serial exhaustive search, and (b) when the memorized items were complex, the assumption of a simple serial search was untenable.

The Role Of Extraversion & Intraversion On The Performance Of An Abstract Reasoning Task, Clarkie Farley

Masters Theses & Specialist Projects

This research compares the performance of a group of extraverts to a group of intraverts on a cognitive reasoning task. According to the theory of Hans J. Eysenck, one would expect that the intraverts would perform better than the extraverts on a task of massed reasoning. On the basis of scores on the Eysenck Personality Inventory and the Otis Lennon Mental Ability Test, a sample of 72 Ss were drawn from two undergraduate classes, Principles of Applied Learning and Human Development, at Western Kentucky University. Only Ss with extreme scores on the Extraversion scale E were selected, with each extravert …

Effects Of Volition And Justification On The Arousal Of Dissonance During Performance Of A Dull Task, George Roger Schoenhals

All Master's Theses

The present study seeks to add a modest degree of clarification to the present condition of dissonance theory. More specifically, its main purpose is to help define certain conditions for the arousal of cognitive dissonance.

Sex Differentiated Reactions To Experimental "Repression" As Measured By Verbal Recall, Stephen Howard Bank

Theses, Dissertations and Capstones

The purpose of the investigation was to study the evocation of repression in an experimental situation employing the controls made possible by group presentation, using the suggestion of homosexuality as the source of anxiety arousal and ego threat, and providing an opportunity for observing sex differentiated reactions.

An Analysis Of Certain Responses To A Color Association Test, Norbett Lawrence Mintz

Psychology ETDs

The study to be presented in this thesis is a direct outgrowth of four years of work by the writer and his associates. Because none of the previous studies has been published and no statement of the over-all purpose of this study exists, it was deemed advisable to review the entire background of the present investigation. Therefore, the thesis has been divided into two parts.

Part One Shall: (1) demonstrate that the color association test resulted from a combination of color matching technique and the word association method; (2) present the purpose for which the test was developed; (3) review …