Psychology Commons^™

The Effects Of Differential Reinforcement Magnitude In The Autoshaping Experiment, Barbara J. Fulton

Masters Theses

No abstract provided.

"Project Dial": An Early Childhood Screening Program, Lewis S. Sarff

Masters Theses

This field study addressed the problem of "actively seeking" out and identifying children (ages 3 to 5 years) likely to develop late learning problems upon school enrollment. The procedures developed and reported in this paper deal with initial public relations, facilities, personnel, an evaluation instrument Developmental Indicators for the Assessment of Learning (DIAL), hearing and vision testing, and reporting of results to parents and school personnel.

The paper also includes means and standard deviations for DIAL subtest scores by one year age groups and by sex, as well as simple and multiple r's for each of the DIAL variables individually …

Field Dependency And The Accuracy Of Heart Rate Control, Emil V. Derenzo

Masters Theses

No abstract provided.

Variability Of Personality Traits In College Cross Country Runners, Richard William Bowman

Masters Theses

No abstract provided.

The Social History Delinquency Scale, Mary A. Byrne

Masters Theses

Twenty four delinquents from Coles County, Ill. and twenty four non-delinquents were given the Social History Questionnaire (Best and Ericksen, 1973). The two groups were matched on age, sex, and self-reported social status. An item analysis was performed and the questions which differentiated between the delinquents and the nondelinquents were identified. A delinquency subscale was then developed from the 54 significant questions.

Performance On A Drl Schedule As A Function Of Deprivation Levels, Scott E. Memenga

Masters Theses

Twelve male albino rats were divided into three groups that were exposed to a DRL-18 second schedule of reinforcement. Each group was maintained at 70%, 80%, and 90% ad lib weight respectively during 28 days of acqusition training. The 70% ad lib weight group demonstrated continued superior performance over the other two groups after the 10th day. The 80% and 90% groups evidenced little difference between each other until the 20th day when the 80% group showed slightly better performance. Performance was based on the mean time-response efficiency ratios [(reinforced responses/ total responses) + (reinforced responses/ total possible reinforced responses)/ …

The Social History Questionnaire In Relation To Suicide Risk Potential, Edward Ward

Masters Theses

The study of suicide is the study of individuals, each of whom can be considered a unique entity. However, in the course of studying suicide case histories, some demographic variables seem to repeat themselves as differentiating potential suicides from persons who will never attempt or commit suicide. The purpose of this paper is to determine which social history variables correlate significantly with subjects who have made a definite suicide attempt or gesture.

The basic question raised by this thesis was: What factors in a person's social history correlate significantly to an increased probability of having made a suicide attempt or …

The Social History Questionnaire As A Predictor Of Therapeutic Outcome, Susan E. Suter

Masters Theses

One of the most critical problems encountered in clinical practice concerns the outcome criteria used for predicting therapeutic improvement. At present, there is no single outcome criteria that is universally accepted as evidence of improvement. Representative studies by Lubarsky et al (1971) have emphasized the magnitude of this problem by citing the many patient variables that may effect the outcome of a therapeutic relationship.

The importance of this therapeutic relationship in terms of time and committment on the part of both the therapist and the client, necessitates some objective means for first, the development of an instrument that can measure …

Mmpi: An Attempt To Fake Profiles Of Policemen, Odie M. Swift

Masters Theses

Personality, uses of personality tests, and problems associated with reliability of personality tests are briefly discussed. The Kroger and Turnbull (1975) study dealing with "role-faking" is discussed. The review of the literature discusses the occupation of policeman under three categories: 1) assessment of policemen, 2) MMPI and police assessment, and 3) MMPI studies. The MMPI was given to 18 policemen, 43 male college students, and 40 female college students. The students were assigned to a control condition and an experimental condition. Subjects in the experimental group answered MMPI questions the way they thought policemen would answer the questions. An analysis …

A Comparison Of Police And Criminal Personality Characteristics As Measured By The Mmpi, Dale Ray Fuqua

Masters Theses

No abstract provided.

An Investigation Of The Behavioral Effects Of Methylphenidate Hydrochloride On Schedule-Induced Polydipsia In Rats, Linda Sederquist Smith

Masters Theses

The influence of methylphenidate hydrochloride injections on six male Charles River rats displaying schedule induced polydipsia was examined in this study. Bar pressing, licking, and water consumption were measured during a total of 63 daily one hour trials conducted with a variable interval 60-second schedule of bar pressing for pellets with water constantly available. The polydipsic response was acquired by subjects during the first 28 trials. Subjects were then divided into experimental and control groups. The experimental subjects recieved a 1 mg/kg injection of methylphenidate prior to regular trials 29-49 and extinction trials 50-63. Control subjects were injected with a …

An Exploration Of The Relationship Between Loneliness And Differential Diagnosis In A Rural Mental Health Center, Kathryn Dunscomb

Masters Theses

The review of the literature discussed loneliness in general and specified three seperate forms of loneliness; social, psychic, and existential. The relationships between loneliness, social interaction, and pathology were discussed. 139 clients were given the Belcher Extended Loneliness Scale - Revised prior to therapy. They were assigned one of six diagnostic categories to determine loneliness score (LS), diagnostic, and sex interactions. An analysis of variance found a significant difference (p <.0001) between the diagnostic categories’ LS. The schizophrenic’s and the neurotic’s LS s were significantly higher (<.05) than the remaining categories. The males had significantly (p <.036) higher LS than the females. It was also hypothesized that the degree of loneliness would increase the lower the diagnostic developmental level. The hypothesized order was not consistent with the results. Further research was recommended.

Feeling Good And Helping: Really?, Gregory A. Blevins

Masters Theses

No abstract provided.

Prediction Of Turnover In A St. Louis Bank By Use Of A Weighted Application Blank, Soon Meng Tow

Masters Theses

No abstract provided.

An Application Of The Species-Specific Defense Reaction Hypothesis, Michael R. Petersen

Masters Theses

No abstract provided.

Temporal Patterning In Adjusting Avoidance, Bruce Edward Hamilton

Masters Theses

No abstract provided.

Alternating Punishment And Non-Punishment Of Aggression, Joseph Mcintosh Savage

Masters Theses

No abstract provided.

The Effects Of Different Litter Control Procedures On Movie Audiences, Thomas Lee Zane

Masters Theses

No abstract provided.

The Acquisition Of Number Identification As A Function Of The Type Of Stimulus Presentation, Marco W. Salas Martinez

Masters Theses

No abstract provided.

Discussion Procedures In College Teaching, Victor A. Arredondo

Masters Theses

No abstract provided.

The Effects Of An Absence Policy On Attendance And Grades, Judith A. Adelman

Masters Theses

No abstract provided.

The Effects Of Simultaneous But Unequal Response-Independent Pay To Pairs Of Human Subjects On Masseter Emg And Bodily Movements, David M. Keenan

Masters Theses

No abstract provided.

The Effects Of Different Levels Of L-Dopa On The Aggressive Biting Behavior Of Rats, Kathryn A. Scholas

Masters Theses

No abstract provided.

A Neuro-Clinical Study Of The Spread Of Experimentally Induced Epileptiform Discharge From The Amygdala, Daniel Rosen

Masters Theses

No abstract provided.

Job Satisfaction And Work Effort: A Study Involving Use Of The Herzberg Two Factor Theory, Thomas J. Mccann

Masters Theses

No abstract provided.

The Projective Expression Of Need For Achievement In Women, Robert S. Gibson

Masters Theses

Introduction

Psychologists generally assume that the motive to achieve is one of the major determinants to striving to succeed. A theoretically consistent body of data exists which enables one to predict achievement behavior as a function of the strength of the achievement motive, when it applies to men (Atkinson, 1958; Bardwick, 1971; McClelland, Atkinson, Clark, & Lowell, 1953). However, when one attempts to find psychological data to predict achievement behavior in women, there is difficulty.

The few comparable studies of achievement motivation in females that have been made are neither consistent with the findings for males, not even consistent with …

The Effect Of Imposed Roles On The Direction And Magnitude Of Group Polarization Of Initially Dominant Responses (Risky Shift) In Small Discussion Groups, Neil W. Blahut

Masters Theses

No abstract provided.

An Investigation Of Variables Affecting Self Modification Techniques, Patricia Ann Hartlep

Masters Theses

No abstract provided.

A Behavioral-Analysis, Systems Approach In A University-Based, Food Co-Operative, Harry M. Kent

Masters Theses

No abstract provided.

Schedule Induced Polydipsia: Effects Of Inter-Food Interval On Access To Water As A Reinforcer, Richard H. Weiss

Masters Theses

No abstract provided.