Social and Behavioral Sciences Commons^™

Ethical Implications Of Politics In English Speaking West African Countries: The Need For A Greater Ethical Concern, Adeyinka Christopher Thompson

Masters Theses

This thesis evaluates the ethical implications of policies adopted by politicians in three West African countries: Ghana, Sierra Leone, and Liberia. The evaluation focuses on the policies African politicians adopt in their bid to solve two problems facing Africa: corruption, and achieving a democracy.

The evaluation relates selected policies of some African politicians to certain ethical theories propounded by various philosophers. Such questions as the respect politicians show for human life or dignity; the way they manipulate people, using them solely as a means to an end; secrecy in government; and whether their policies are meant for the general good …

A Comparison Of The Effects Of Two Individual Monetary Incentive Systems On Work Productivity: Piece-Work Pay Versus Base Pay Plus Incentives, Kirk L. Gillette

Masters Theses

This study compared the effectiveness of a piece-rate pay system in which 100% of the subject's pay was incentive-based with a base pay plus incentive system in which approximately 30% of the subject's pay was incentive-based. Two experiments were conducted. In each experiment, six subjects were exposed to both pay systems using a within-subject reversal design. Subjects participated in 6 to 9 three-hour sessions (Experiment 1) or 9 to 14 four-hour sessions (Experiment 2). Simulated bank checks with differing cash values were presented on a computer screen, and subjects entered the cash values using the computer keyboard. The dependent variable …

Effects Of Music As A Conditioned Stimulus And Progressive Muscle Relaxation In Reducing Anxiety, Marie Elaine Clarkson

Masters Theses

The primary purpose of this study was to determine whether music could become a conditioned stimulus for lowered muscle tension and/or reduced anxiety.

There were three groups: (1) the PMR group receiving PMR alone, (2) the MUS group receiving music alone, and (3) the PMRM group receiving PMR followed by music. After four training sessions, a posttest was conducted in which all of the groups were given five minutes to relax. The PMR group had silence, the MUS group had music and the PMRM group had music which had previously been heard after relaxation training. Tension and anxiety reduction were …

Organization Of Technology And Lithic Analysis: Prehistoric Occupation Of The Hayes Site (40ml139), Philip J. Carr

Masters Theses

The Hayes Site (40ML139) is located in the central Duck River Basin of Middle Tennessee. Excavations at the site revealed Middle Archaic, late Middle Archaic, and Late Archaic components. An examination of the lithic assemblage from the Hayes Site aids in assessing and building models of hunter-gatherer organization for the central Duck River Basin. An organizational perspective on technology, results from published flintknapping experiments, and a lithic resource survey provide the means of constructing and employing an interpretive framework for understanding prehistoric occupation of the Hayes Site. It was found that materials from the Middle Archaic components represent forager residences …

Democracy And Capitalism: The Issue Joined From Within, Christopher E. Bischoff

Masters Theses

This study utilizes contemporary and classical literature to illuminate the complexities of Western democracy. Of specific focus is American democracy and the effects that capitalism has had upon democracy in America. The achievement of democracy on the scale of the modern nation-state appears problematic even without the adversarial burdens posed by a capitalist economic consort. It emerges that American democracy is particularly compromised by its roots in liberal tradition. Forced by nature to depend upon the allocative abilities of its economic consort, democracy must endure a relationship that dramatically undermines its ideological orientation. Although American democracy is not yet in …

Spatial Distribution Of Hispanic Households In Holland, Michigan: 1960-1990, Cynthia J. Longstreet

Masters Theses

This paper examines patterns of Hispanic household concentration and segregation from non-Hispanic households in Holland, Michigan for the decades from 1960 to 1990 with some analysis of 1950 patterns. Household data were obtained from United States census reports and Polk directories, from which location quotients and indices of dissimilarity were calculated for census tracts and census blocks within the study area.

Data showed that most of Holland’s Hispanic households have been found in the three census tracts closest to the central city, but that deconcentration is occurring as more Hispanic families setde in peripheral areas of Holland. Data also indicated …

A Study Of The Correlation Between Alcoholism And Fingerprint Patterns, Miyo Yokota

Masters Theses

The study of 51 white male alcoholics and 50 white male nonalcoholics between the ages of 15 and 40 was undertaken to learn whether there are differences in the fingerprint patterns between the two groups. Previous research demonstrated that fingerprint patterns are genetically determined and influenced by the intrauterine environment. Fingerprint patterns, ridge counts, pattern intensity index, pattern type symmetry and ridge counts on whorls were studied. Both groups were compared by means of the Z statistics and chi-square tests. It was hoped that the differences observed in the fingerprint patterns of the two groups could be used as a …

Temporal Contiguity As A Defining Feature Of The Terms Reinforcer And Discriminative Stimulus: A Survey Of Journal Editorial Staffs, Julie Ann Fillhard

Masters Theses

Behavior analysis is a science that requires a consistent set of terms to describe independent and dependent variables and the relations between them. However, a review of literature indicates that behavior analysis is plagued by terminological inconsistencies, even with such basic terms as reinforcer and discriminative stimulus.

In the present study, 193 journal editorial staff members were surveyed to determine the importance of temporal contiguity in defining the terms reinforcer and discriminative stimulus. Eighty-seven editors (45%) responded to the survey which described two hypothetical scenarios and contained a series of questions relevant to each.

The results of the study indicate …

Patterns Of Illicit Drug Use Among American High School Youth: An Examination For The Years 1976 And 1986, Dennis Rosado Malaret

Masters Theses

Previous studies have noted the importance of structural and demographic variables for the study of drug use among high school students. The present study focuses on the pattern and extent of legal and illegal drug use by high school seniors, by variables such as gender, race, religion, and academic achievement, among others.

The data used for this study were taken from Monitoring the Future (Bachman, O'Malley, & Johnston, 1980, 1987) for 1976 and 1986. Each data collection phase included a sample of over 15,000 students from approximately 125 to 135 public and private high schools, selected to provide an accurate …

The Debate On Lesbian Sadomasochism: A Discourse Analysis, Gudbjorg Ottosdottir

Masters Theses

This study examines an issue debated within the U.S. lesbian community since the mid-1970s, lesbian sadomasochism. The issue has been whether sadomasochism is consistent with lesbian feminism, a political ideology which has much shaped lesbian identity and community. The claims and counter-claims made about lesbian sadomasochism are analyzed, as are the underlying ideologies and their relationship to general lesbian political and cultural history. It is argued that the debate is the result of a limited subject position offered by lesbian feminism. The perspective of lesbian sadomasochists is seen as a call for a renewed lesbian feminist discourse. It is proposed …

Quantitative Effects Of Skeletonizing Processes On Bone Density, Rex Mcdonald

Masters Theses

(From the Conclusion)

This study has focused on the alterations of bone when processed in aqueous solution. The author finds the process of immersing bone in aqueous as an unacceptable manner to process osseous materials. When bone is processed by insects, within a sheltered environment, the loss of inorganic material is almost non-existent. This study has shown that the use of water in almost every case, has caused an alteration in the baseline of the Bone Mineral Content.

Nonidentity Matching Training As A Supplement To The Audio-Visual Combination Test, Melissa Wilson

Masters Theses

The Audio-Visual Combination Test is an assessment tool developed by Kerr, Meyerson, and Flora (1977), and used by those working with developmentally disabled persons to assess learning-to-learn skills. The test measures motor, visual, and auditory discrimination learning.

The experimenter attempted to determine if there were an important step-visual nonidentity discrimination-between AVC subtests 4 and 5/6 of the test. Twelve developmentally disabled adults were tested with three different sets of tasks interposed between a revised subtest 4 and 5/6. Results showed that most subjects had greater difficulty with the visual nonidentity discrimination than with the auditory/visual discrimination, subtest 5/6. The results …

The Effects Of Goal Setting And Supervisory Feedback On Staff Performance In A Human Service Setting, Michael D. Mack

Masters Theses

Goal setting and supervisory feedback were examined to determine their relative effects on the performance of direct care staff. The performance of five staff from a day treatment program for developmentally disabled adults was measured. The specific performance measure of interest was staff implementation rates of daily training programs with clients. The results demonstrated that adding performance feedback to goal setting had minimal impact on staff performance. Yet, goal setting alone as an initial technique was effective in improving the performance of staff. Unfortunately, the long-term effects of goal setting alone may be less desirable than these initial data indicate. …

Reagan-Bush Drug Crusades: An Historical Perspective And Critique, Martin Randall Hill

Masters Theses

This study is a sociological analysis of anti-drug legislation during the last one hundred years within the United States. Anti-drug legislation is explored with regard to specific substances, as well as in general, and compared to anti-drug legislation of today. The conflict perspective was employed as an aid in understanding the occurrence of such phenomena as anti-drug legislation and drug wars. It becomes apparent that social problems or deviance, related to drug use, are more than simply a matter of someone transgressing. The laws are created in an effort to perpetuate the existence of groups with access to power and …

Drug Problem And Social Change In Saudi Arabia: A Study Of The Attitude Of Saudi Students Studying In The U.S.A. Towards Drug Use In Saudi Arabia, Abdullah Yousef

Masters Theses

The main focus of this study is the relationship between level of income, level of education, length of stay in U.S.A., frequency of contact with foreigners, and level of religiosity on student attitudes towards smoking cigarettes and hashish, and drinking alcohol.

A sample of 110 students was randomly drawn from three areas: Kalamazoo, Ann Arbor, and Lansing, Michigan. Data were collected through administering a questionnaire.

Analysis of the data revealed the following: income, level of education, length of stay in the U.S., frequency of contact with foreigners, and level of religiosity were associated with student attitudes towards drug use.

An Analysis Of Self-Report Delinquency: A Test Using An International Instrument, Linda Robyn

Masters Theses

This is part of an international pilot study on juvenile delinquency in the U. S. and six European countries. Research questions were designed based on using Hirschi’s (1969) theory of Social Control as a guide. Among the questions to be studied are the relationships between delinquency and single- and two-parent homes, participation in organized sports, and acts committed alone or with others. Interviews were conducted with 100 youths from 14- to 18-years of age. The population consisted of past and present students from junior high and high school in a mid-western city. The data were stratified into census tracts and …

Location Analysis Of The Recycling Drop Off Program In Knox County, Tennessee, Carol Michelle Donoghue

Masters Theses

This study examines the drop-off recycling program in Knox County, Tennessee, in order to evaluate the convenience of the drop-off site locations. Measures of convenience were distance, level of recycling participation, and location of the site. Surveys were administered to 461 individuals participating in the program at the three Convenience Centers with drop-off recycling facilities. The spatial analysis compared the drop-off locations to the development patterns of the surrounding area.

The survey results indicate that more people are recycling now than before the beginning of the drop-off program. More than half of those surveyed recycle at least once a week …

State-Corporate Crime In The U.S. Nuclear Weapons Production Complex: A Case Study, David Kauzlarich

Masters Theses

The objectives of this research are (1) to identify the characteristics of the environmental law violations committed during the production of nuclear weapons, (2) to identify the historical forces and events which have contributed to those violations, and (3) to use data on the illegal acts of the nuclear weapons production complex to help adjudicate between a number of competing explanations of the causes of organizational crime.

This research, a qualitative, socio-historical case study, found that a historical and structural level of analysis is best equipped to explain the causes of the weapons production complex's criminality. The conclusion of this …

The Effects Of Daily And Weekly Supervisor Feedback On The Performance Of University Clerical Staff, Christopher Benjamin Turla

Masters Theses

This study evaluated the effectiveness of a feedback system developed to increase the productivity and job satisfaction of clerical staff in a university unit that admitted and audited students. Weekly and daily feedback were compared. Employees self-recorded the quantity and type of tasks completed throughout the study. In feedback condition 1, the supervisor delivered feedback once a week to two employees and everyday to three employees. In feedback condition 2, feedback frequencies were switched such that employees who first received weekly feedback received daily feedback, and employees who first received daily feedback received weekly feedback. Job satisfaction was measured before …

The Effect Of A Conditioned Establishing Operations Procedure On Rats Responding On A Vi 30 Second Schedule For Sweetened Condensed Milk, Daniel James Knip

Masters Theses

Previous research on conditioned hunger paired food deprivation with a neutral stimulus. Amount of food eaten was typically the usual dependent variable, and the stimulus was visual, auditory or gustatory. The present study used rate of response as dependent variable, and paired an olfactory stimulus with food deprivation.

An experimental and control group each contained eight rats. Rate of bar pressing for sweetened condensed milk was the dependent measure. The experimental animals were then exposed to a vanilla scent during a period of extreme food deprivation. They were next allowed to bar press for liquid food under one hour of …

The Effects Of Mephenytoin On Schedule-Controlled Responding In The Pigeon, Victoria Mary Pellettiere

Masters Theses

Acute and chronic effects of mephenytoin (30 - 360 mg/kg) were examined in pigeons responding under a multiple fixed-ratio 50 fixed-interval 90-sec schedule of food delivery. The highest dose administered acutely (240 mg/kg) produced substantial reductions in rate of responding under both components of the multiple schedule; the effects of other doses were small and inconsistent. Tolerance appeared to develop to the rate-decreasing effects of mephenytoin following chronic exposure to the drag.

The Effects Of Quality Contingent Extrinsic Rewards On Intrinsic Motivation, Kimberly Ann Filler O'Connor

Masters Theses

Although many studies have shown that performance-contingent rewards increase performance quantity, few have examined whether quality contingent rewards increase quality. One objective of the present study was to determine whether quality contingent rewards would improve quality.

A second, independent objective was to determine whether extrinsic quality contingent rewards would decrease a person's intrinsic interest in and quality performance of a task following termination of those rewards. To date, no other studies have examined the effects of quality contingent rewards on intrinsic interest and quality performance.

The results indicated that quality performance-contingent rewards do improve quality. Quality contingent rewards increased quality …

The Effects Of Immediate Versus Delayed Feedback On Error Detection Accuracy In A Quality Control Simulation, Matthew A. Mason

Masters Theses

A computer simulation was developed to examine the effects of immediate versus delayed visual feedback on the accuracy of identifying specified aberrations in sample stimuli. In a self-paced computer tutorial, subjects learned to identify particular aberrations in a schematic diagram of a hard disk drive. During experimental sessions, subjects were exposed to a series of 200 samples presented four at a time sequentially on a computer screen, and were required to indicate with a computer mouse whether or not each sample drive contained an aberration. Accuracy of error detection was assessed under four experimental conditions: (1) self-paced, immediate feedback; (2) …

The Siriono People Of Eastern Bolivia: Cultural Survival Amidst Directed Social Change, Ronald S. Scholte

Masters Theses

This thesis is an ethno-historical reconstruction of the Siriono from their roots among the Paraguayan Guarani of the 16th century to the present Siriono life styles in eastern Bolivia. A description of the Siriono culture at the time of contact is juxtaposed with analyses of the current varying results of post-contact approaches to directed social change taken by outsiders among the Siriono.

The findings from this study indicate that: (a) to the extent that underdevelopment does exist among the Siriono it is not only the result of contact this century, but began as a process of deculturation long before contact; …

Inside Or Outside The Whale: George Orwell's Art And Polemic, Richard H. Walker

Masters Theses

This chronological study of the evolution of the works of George Orwell is helpful for the futurist, the citizen awash in groupthink, scholars of standpoint epistemology, of mind and nature, of radical humanism, and others. A former British officer and Spanish revolutionary, he became a Democratic Socialist who believed in intellectual freedom above all and was a champion of the common man. Described as the leading exemplar of the public intellectual, he focused on activism vs passivism (and pacifism), and transforming art and politics into cultural power with mind and nature as the foundation. Like few others, he understood cultural …

Nailing Down The Pattern In Historical Archaeology, Amy L. Young

Masters Theses

This study suggests that middle-range research has an important role to play in historical archaeology. Three models are developed for interpreting nail assemblages from 19th and 20th century contexts. All models are based upon ethnoarchaeology, experimental archaeology, and direct observations of nails operating in their systemic contexts. The first model allows for discriminating between a nail assemblage from an ephemeral structure site and an assemblage from a dump site. The second model enables the archaeologist to identify whether a building was log, timber frame, or balloon frame construction. The third model is designed to discriminate between nail assemblages where structures …

The Age-Related Effects Of Reproduction On Bone Mineral Density In Saddle-Back Tamarins (Saguinus Fuscicollis, Callitrichidae, Primates), Rachel A. Power

Masters Theses

This research examines the age-related effects of reproduction on bone mineral density in saddle-back tamarins (Sanguinus fuscicollis). Analyses of variance and bootstrapping statistical techniques were performed on a sample of 69 tamarins (31 males and 38 females) in order to determine the relationship between bone mineral density, age, gender, and reproductive status. The total sample of tamarins exhibits a significant decrease in bone mineral density with age, paralleling the condition observable in humans and Old World monkeys. Of particular interest are the results observable in the female sample relative to reproductive status. A significant increase in bone mineral …

The Effects Of A Conditioned Establishing Operation On Performance Of A Two-Component Chain, Kenneth Lee Alling

Masters Theses

Subjects were exposed to a discrete-trial procedure in which reinforcement following the completion of a two-component response chain was dependent upon the presence or absence of the houselight. The procedure used closely resembles the hypothetical procedure suggested by Michael (1982) for developing control by a conditioned establishing operation. All subjects came to respond differentially in the presence and absence of the houselight. However, removal of the supposed conditioned reinforcer following completion of the first component of the response chain had little effect on control by the houselight, casting some doubt on Michael's (1982) theoretical analysis.

Effects Of Phenobarbital In Combination With Phenytoin Or Valproic Acid On The Delayed-Matching-To-Sample Performance Of Pigeons, Catherine Ann Karas

Masters Theses

The present study examined the effects of phenobarbital (S, 10,20, and 40 mg/kg), phenytoin (2.5, 5, 7.5, and 15 mg/kg), and valproic acid (40, 60, 80, and 120 mg/kg), and those of phenobarbital (10 and 20 mg/kg) in combination with phenytoin (2.5,5, and 7.5 mg/kg) or valproic acid (40, 60, and 80 mg/kg), on the delayed-matching-to-sample performance of pigeons. In general, high doses of each individual drug reduced accuracy. Drug combinations also reduced accuracy relative to control values. Reductions in accuracy produced by drug combinations were very similar in magnitude to those predicted by a response-addition model of drug interaction.

Value-Orientations, Socialization And Social Mobility: A Replication And Conceptual Extension Of Kohn, Eric O. Johnson

Masters Theses

This thesis replicates and extends Kohn and associates' (Kohn, 1969; Kohn et al, 1986) research on the differing value orientations of the middle and working classes, self direction and conformity to authority, respectively. Using the findings that these values are reflected in child socialization, investigation was extended to those socially mobile from the working to middle class. Since parental resocialization of the mobile occurs over time, it is hypothesized that eldest children of the mobile will be socialized to working class values and successive children increasingly to middle class values. Examination of this process also informs about the class maintenance …