The problem of this research was to investigate David Sills' explanation of membership attrition in voluntary associations. Using the membership population of the Dallas Association for Retarded Citizens from 1969 through 1974, a survey was conducted to determine whether the organizational characteristics of bureaucracy, minority rule, and goal displacement are associated with membership attrition in a selected voluntary association. The findings of this study support Sills' ideas about the association of goal displacement and minority rule with membership attrition in voluntary associations. Bureaucratization, however, was not found to be related to membership attrition.

This study was conducted to investigate the importance of dress in the implementation of hiring, promotion, and termination practices among female retail executives in the Dallas/Fort Worth area. Appropriate interview and on-the-job dress for department and specialty store executives was studied. A questionnaire was used to obtain information from retail executives. Based on the data obtained, it was found that appropriate business dress was indeed important for female retail executives. Skirt suits or skirt and vest ensembles were considered most acceptable by the executives surveyed, both for interview and on-the-job situations.

This study traces the history of debutante presentations in Dallas, Texas, from 1884 to 1976. Manuscript materials, organizational collections, interviews, and published sources were used to document and establish past and present information. The problem is organized topically and treated in chronological order within each subject. The role of four bachelors' clubs, Idlewild, Terpsichorean, Calyx, and Dervish, is emphasized and the influence of a business known as Party Service is considered. The evidence gathered for this work suggests the following conclusions: that a complicated and lavish process has evolved, that the influence of heritage and family prominence has gradually eroded, that emphasis centers now on the recently financially successful families, and that despite these changes, the ritual of debutante presentations in Dallas remains strong.

This paper compares the different approaches to programming taken by KERA--TV Instructional Services Division and by Israel's Instructional Television Center This study first examines the historical development of instructional television in the United States, particularly in Dallas, and in Israel, Next examined are the differences and the similarities between the stations' programming processes. Finally, the study examines the perceived achievements of programming goals set by each station. This report concludes that the stations' differences in their approach to programming are rooted in their historical developments, and discusses the opposite directions which the stations' programming processes are currently developing,

The problem of this study was an audience analysis of Dallas' weekly underground newspaper Iconoclast. A readership survey was mailed to 200 randomly selected subscribers to Iconoclast. Data were taken from the ninety useable questionnaires of those returned. The study is organized into four chapters. Chapter I discusses problems, procedures, introductory material and recent and related studies. Chapter II is a history of Iconoclast. Chapter III is an analysis of data. Chapter IV presents summary, conclusions, and recommendations. The data revealed the typical subscriber as having a mean age of 28.7, some college education, and higher than $10,000 yearly income. He obtains both exclusive and supplementary information from Iconoclast, and considers it an important but biased news source.

The purpose of the study was to explore specific buying practices of teenage girls and to determine the influence of age and employment on shopping patterns. The buying practices investigated included use of credit, apparel purchase price, purchasing of reduced merchandise, brand name preferences, utilization of store personnel and stores patronized. The data were collected by questionnaires administered to 205 high school girls in grades 9 through 12 enrolled in the two public high schools in Carrollton, Texas. Chi square tests of independence were computed along with descriptive statistics. Buying patterns of Carrollton teenagers were found to be similar to girls in other areas of the United States. A positive correlation was found between shopping patterns and student age and employment.

The purpose of this study was to test the applicability of the theories of selective perception and selective exposure among ethnic minority viewers of the satirical, ethnic humor of the television program, "All in the Family." This study statistically related the Dogmatism Scale responses to selected program opinions among Jewish and non-Jewish high school students. The results of this survey were inconclusive. None of the hypotheses presented were supported by the evidence of the study; however, unexpected data were found that suggests previously unexplored interpretations of the program.

This thesis describes, classifies, analyzes and evaluates the rhetoric of resistance to forced busing to desegregate the Dallas Independent School District during the 1975-1976 school year. This thesis also applies the characteristics of social, protest and agitational movements to the antibusing movement in Dallas to determine the effectiveness of the resistance rhetoric. The findings of this case study demonstrate that, although the Dallas protesters did not achieve all of their goals, their resistance rhetoric did accomplish specific, effective results. However, this thesis also concludes that, in the American system of government, neither violent nor non-violent resistance can prevent implementation of court-ordered busing.

The questions arising over the deterioration of the 0BD have brought this topic to the attention of the public. This thesis will discuss the Central Business District of D311a5 and its decline. In order to study alternatives to these downward trends, the Central Business District Association of Dallas commissioned Alexander Cooper to make. an analysis of the possibilities for one alternative, namely, housing. The purpose of this study is to examine the le.rander Cooper Report on housing. The facts presented in this thesis will provide an analytical base of urban theory from which a discussion of housing prospects will be initiated. The feasibility of dointovm housing construction will 'be examined as it is presented in the Cooper Report.

Racial residential segregation in Dallas public housing projects is analyzed before and after the implementation of the "central tenant assignment plan," adopted in May of 1975, Among the socioeconomically segregated population served by public housing, the effects of race and the nondiscrimination policy are investigated using project occupancy data. Indexes of dissimilarity are used to measure racial segregation, and the racial compositions of the communities in which the projects are located are described using 1970 U.S. census and 1976 Dallas City Profile Survey data. The findings indicate that the nondiscrimination policy was not effective in reducing the high levels of racial segregation. A small decline in segregation was noted after a change in project administrative personnel late in 1974.

This problem's investigation deals with gauging the artistic influence, if any, pioneer editorial cartoonist John Knott had on his successors, Ficklen and McClanahan. Information was gathered through interviews and the pages of the Dallas Morning News. Organization is as follows: introduction, biography and art of Knott, biography and art of Ficklen, biography and art of McClanahan, summary and conclusion. The study found minimal artistic influence by Knott on the cartoons of Ficklen and McClanahan. Compared to Knott, Ficklen and McClanahan had different art backgrounds, cartoon styles, personal and political beliefs. Knott's successors admired different artists, drew during a different editorial page emphasis and had more freedom in cartoon selection than Knott did. Neither Ficklen nor McClanahan listed Knott as an artistic influence.

The purpose of this study was to examine the attitudes of journalism students in Dallas high schools toward the meanings and images of journalism careers. Eleven out of eighteen Dallas high schools participated. A total of 211 respondents, 145 females and 66 males, completed the questionnaire. The first part of the analysis involved the comparison through percentage tables illustrating the similarities and differences of the groups. The second part of the analysis involved the semantic differential scales and the mean profile comparisons for the groups. Although the seven branches of journalism did differ significantly from one another, the male and female subjects did not differ significantly in their meanings of the concepts.

Analysis of larval fish collected at four stations in a 330-ha cooling reservoir indicated Dorosoma spp. were most numerous at all stations, followed by Lepomis spp. and Percina Macrolepida. Largest numbers and greatest diversity of larval fish were found at the station least affected by thermal effluent; the mid-lake station provided the smallest numbers and least diversity. The two warmwater stations were intermediate, with similar numbers and diversity. Diversity and abundance of zooplankton between stations were similar to those of fish. The most abundant zooplankter (Bosmina) was generally selected against by Dorosoma, Lepomis and Micropterus spp. larvae except when the larvae were quite small ((10mm). Cyclopoid copepods were most often selected by all larvae.

The problem of this study was to review within Dallas and Tarrant Counties the relationship between an "influenza-like" illness within six months prior to contracting Mycobacterium kansasii disease. An interview instrument was developed and used during personal interviews to collect data. Additional data of case rates and reported cases was compiled from local and national governmental public health agencies. Analysis of the data indicated no significant difference between an individual contracting an "influenzalike" illness within six months prior to the acquiring of Mycobacterium kansasii disease. Therefore, there is no relationship between having had influenza-like symptoms within six months of contracting Mycobacteria kansasii.

The purposes of this study were to determine whether intramural sports programs are available to senior high school students in the four largest metropolitan school districts in Texas and to determine reasons why schools may not offer intramural programs. Questionnaires were mailed to eighty-four high schools in the Dallas, Fort Worth, Houston, and San Antonio Independent School Districts. Data obtained from this survey revealed that a majority of the responding schools do not sponsor intramural sports programs for their students. The factors cited most often as the reasons for not sponsoring intramural programs were lack of facilities, inadequate number of personnel, lack of transportation, and conflict with interscholastic sports.

Evidence is presented to support the conclusions that (1) North Lake reservoir is less productive, contains lower standing crops of phytoplankton and total organic carbon than other local reservoirs; (2) that neither the phytoplankton nor their instantaneously-determined primary productivity was detrimentally affected by the power plant entrainment and (3) that the effect of the power plant is to cause nutrient limitation of the phytoplankton primary productivity by long-term, subtle, thermally-linked nutrient precipitation activities.

This study investigated possible effects of hypoxic training upon speed of high school sprint freestyle. Thirty-eight subjects, grouped as their two schools, performed identical loads during the ten-week program. The Experimental group used hypoxic techniques for about one-half of each workout. Pretests and posttests conducted for the 50-yard and 100-yard distances yielded highly correlated mean scores, with marked differences between the two groups. Analysis of covariance was used, selecting the .05 level for rejection. The comparison of adjusted group means indicated neither group superior at 50 yards, while the 100-yard F-ratio was significant at the .0047 level favoring hypoxic training. It is recommended that hypoxic techniques be incorporated into existing programs, possibly benefitting other strokes.

The problem in this study was to discover if the public relations program of the Dallas Petroleum Center was useful in leasing and if the program played a significant role in a leasing increase. The study was carried out by describing the development of the building project, by analyzing the planning and execution of the public relations program, by testing the program's effectiveness, and by drawing conclusions about the program and by making recommendations for this specific program and for office leasing in general. The effectiveness of the program was tested by questionnaires and interviews. The public relations program proved to be an effective tool in leasing office space; and a similar program was recommended for other buildings.

The problem of this study was to determine how well the public information office of the Dallas Police Department performed in three public relations areas: staff consultation, employee communication, and press relations. Interviews were conducted with the command staff of the Dallas Police Department and with nine mass media representatives who had regular contact with both the police department and the public information office. Their answers were compared with public relations principles taken from literature in both the general public relations and the police public relations fields to see if the public information office was succeeding or failing in performing its staff-consultation, employee-communication, and press-relations functions.

This thesis evaluates the Skyline drama program. The first chapter presents an overview of the program; Chapters II and III describe the core and the advanced curriculum, respectively; and Chapter IV examines the first year of operation and evaluates the entire project.

Black students now have a choice of predominantly Black or integrated colleges. This investigation is concerned with the possible differences between Black students at these two types of institutions. It was hypothesized that these two student groups differ significantly in socioeconomic status, social mobility expectations, and type of orientation in regard to choice of school.

The effects of thermal discharges on the density, distribution, production, and drift of benthic organisms were studied at North Lake reservoir.

The problem was concerned with determining what skills were necessary for the employment of the mentally retarded and what guidelines may be used in developing these skills in the secondary level industrial arts program. The study developed guidelines which should prove useful to an industrial arts instructor having mentally retarded students in his classroom. The guidelines were based upon the results of an industrial survey and available literature.

This study explored the usefulness of the Metropolitan Readiness Tests (MRT) as a screening device for minimal brain injury. It was hypothesized that brain injured (BI) children would score significantly lower on Test Six of the MRT than non-brain injured (NBI) children. Test Six is a visual-motor perceptual task.