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Toward A Phenomenological-Based Perspective Of Acculturation With Application To Scottish Immigrants, Dorothy M. Sermol

Dissertations and Theses

This thesis is an attempt to construct a perspective of the acculturation of immigrants drawing on certain communication- based phenomenological assumptions. From these phenomenological assumptions a Framework of Acculturation is constructed as a guide through which to examine the acculturation process. The Framework of Acculturation is then applied to the particular group of Scottish immigrants who live in the Northwest of the United States.

The Placement Information Base: Its Utility And Meaning For Nursing Home Placement Decisions, Darlene Schroedl Mckenzie

Dissertations and Theses

The State of Oregon is using the Placement Information Base, PIB, as part of an assessment process to determine the type of placement needed by Medicaid clients. While used for functional assessment, PIB has not been empirically studied for its use as a screening or predictive instrument to differentiate between the need for nursing home care and community care. This dissertation addresses the question of whether PIB is suitable for use as a screening instrument for nursing home placement decisions. Both PIB's measurement and predictive capabilities are examined. Using secondary PIB data on 2287 elderly Department of Human Resources clients, …

The Impact Of Tourism On The Pattern Of Economic Activity In Portland, Oregon, Alphaeus O. Ohakweh

Dissertations and Theses

This research focuses on the measurement of monetary benefits and costs associated with tourism in metropolitan areas. Most studies on the impact of tourism have been at the national or state level and are not directly appropriate to more limited geographic units. The planning agencies and Chambers of Commerce that are normally involved in promoting tourism work with the metropolitan area, a jurisdiction which is different from that on which most previous studies have been done. In this study, an answer to the following research question is sought: Do public expenditures attributable to tourism outweigh the revenue benefits derived from …

A Comparison Of The Effects Of Ordinary Prose And Left-Hand Right-Hand Practice Upon The Development Of Keystroking Skills, Bonnie Sue Smith

Dissertations and Theses

The problem of this study was to compare the effects of Prose practice, Left-hand/right-hand Equal practice, and Left-hand/right-hand Prescribed practice on the development of stroking skills of students enrolled in beginning typewriting classes. In addition, the effects of the practices were examined for subjects with high and low initial straight-copy abilities. The 260 subjects in the study represented 12 classes from three high schools in rural, southeastern Minnesota during first semester, 1982-1983. Pretest and posttest measures of straight-copy, left-hand, and right-hand stroking skills were obtained by the administration of two different three-minute straight-copy, three different one-minute left-hand, and three different …

A Study Of Single Angle Compression Members, James Robert Callaway

Dissertations and Theses

A study was undertaken to investigate the compressive capacity of a specific group of single angle members.

A review of existing literature and techniques was presented. Laboratory compression tests were performed on 22 angle members of four different sizes and two different lengths. Additional tests were performed to determine the yield strength of the material. The results, normalized with respect to the yield stress, were tabulated and discussed.

Two existing analytic models were used to attempt to predict the ultimate capacity of the test members. The first, an elastic method, was based upon the AISC combined stress equation. The second, …

Scl-90 Characteristics Of The Borderline Personality Disorder In A Day Treatment Setting, Jeananne Theresa Feagan

Dissertations and Theses

The purpose of this present study was to examine test performance of the Borderline Personality Disorder on the Symptom Checklist .(SCL-90). This investigation addressed whether the Borderline Personality Disorder has a distinctive profile on the SCL-90, and whether the profile is distinguishable in comparison with two other groups with mental disorders.

Tillamook Indian Basketry : Continuity And Change As Seen In The Adams Collection, Ailsa Elizabeth Crawford

Dissertations and Theses

In the Adams Collection at the Tillamook County Pioneer Museum, Tillamook, Oregon, there are 29 baskets that were probably made between 1880 and 1940. They are mostly of raffia, are somewhat faded from their original, bright, commercial colors, and are generally quite small. Despite the fact that these baskets are well-documented and were made by Tillamook women, they are the sort that have been overlooked by anthropologists and by collectors because of their non-"traditional" appearance. In order to determine what relationship these baskets have to Tillamook basketry made earlier, I analyzed them and 39 Tillamook baskets from four other museum …

Psychometric Properties Of The Group Process Questionnaire, Lucia Igou Eakins

Dissertations and Theses

The Group Process Questionnaire (GPQ), a 55-item rating scale, was developed by Richard Wollert in 1981 to assess perceptions of the frequency of processes occurring in self-help groups (SHGs). The GPQ was first employed by Wollert, Eakins, and Dixon (Note 1) as the primary data collection instrument in an ongoing investigation of urban SHGs. This investigation is one of a small number of empirical studies which have attempted to specify the range of SHG activities. Due to the relatively recent emergence of SHGs as topics of research, and the unique obstacles to research presented by the independent character of these …

The Needs Of Older People As Seen By Themselves And Support Providers, Sarah Movius Schurr

Dissertations and Theses

This study compares perceptions of older people's needs from two vantage points: needs as seen by the older people themselves, and the needs of the elders as seen by their family support group. Two hypotheses were examined. The first hypothesis was that the elders and the support people would disagree on the needs of the elders. Secondly, the disagreement would be strongest on more abstract needs, like life satisfaction and contact with the opposite sex.

One-Third Octave Band Augmented Speech Discrimination Testing For Cochlear Impaired Listeners, Dianne Heath

Dissertations and Theses

The purpose of this study was to investigate the effects of a 500 Hz and 3,150 Hz one-third octave band augmentation on the speech discrimination ability of listeners with cochlear hearing impairments. The results were analyzed both within the experimental group of subjects included in the present study and in comparison with data collected on a control group of normal hearing subjects reported earlier.

Polish Foreign Policy And The Development Of The Conference On Security And Cooperation In Europe, Keijiro Yasui

Dissertations and Theses

This thesis concerns the connection between the development of Polish foreign policy and the evolution of the Warsaw Pact's proposals for an all European Conference on Security and Cooperation in Europe (CSCE). The first concrete CSCE proposal was put forward by Poland in 1964. It reflected the Soviet Union's interests as well as those of Poland's.

The proposals were closely related to the situation which World War II had created for Poland. During the war Poland was massacred by both the Germans and the Soviets. It lost almost half of its territory to the Soviet Union and was moved to …

Parameters Of Mental Rehearsal, Timothy K. Kelly

Dissertations and Theses

An extensive review of the literature of the phenomenon of mental rehearsal (MR), or the act of imagining oneself performing a behavior in anticipation of eventually doing so, indicated that MR could facilitate improved performance on varied motor skills. An experiment which drew from previous studies in MR, incorporated suggestions from.the literature, and used a novel measurement task was conducted. The present study compared MR to physical practice (PP), no practice (NP), mental rehearsal/physical practice combined (MR/PP), and interference mental rehearsal (I). Five groups of twenty subjects (N=100) played a hand-held video computer game in a pre- and post-test design. …

Nineteenth Century French And German Interpretations Of The Early Medieval Germanic Invasions, James N. Owens

Dissertations and Theses

Various interpretations of the Germanic invasions of the early Middle Ages have been advanced. These present to the student of historiography a fertile field for inquiry. In this thesis the interpretations of the Germanic invasions propounded by Jules Michelet (1798-1874) and Gustav Freytag (1816-1875) are examined with a view to establishing the cultural context in which their mutually exclusive versions were formulated, and the extent to which that context lent the interpretations of both writers a perceptible national and aesthetic bias.

The Relationship Between Romanes And English As Spoken By The Portland Gypsies, Margaret Anne Sharp

Dissertations and Theses

This thesis examines the relationship between English and Romanes as spoken by the Portland Kalderash Rom (Gypsies). Examples, taken from natural conversations which were taped, translated, and analyzed, show that the intermixing follows rules which guard the linguistic integrity of both languages. Code changing, code mixing, linguistic natural setting. A lexicon of Romanes words, elicited from members of the Gypsy community, is also included. The findings of this study support the thesis that this intermixing of Romanes and English is adaptive in that it insures that all members of the community can speak both languages from an early age.

Origin Of Human Trisomy 21 Mosaicism, Diane Dusenbery Waggoner

Dissertations and Theses

Down Syndrome is a human condition caused by an extra copy of a #21 chromosome. At least one to two percent of free (not translocated) trisomy 21 cases are mosaics, i.e., they have two or more distinct cell lines. Usually, one cell line is 47 ,XX or XY ,+21 while the other cell line is normal 46,XX or 46,XY.

The purpose of the study was to establish the etiologies of the separate cell lines by determining whether the zygote was trisomic or normal. Meiotic non-disjunction in the formation of a gamete could lead to a trisomic zygote; loss of a …

The Paleolimnology Of Bull Run Lake: Disruption And Stability In A Natural System, Richard Brian Raymond

Dissertations and Theses

Detailed analysis of the physical, chemical, pollen and diatom stratigraphy of sediment cores from Bull Run Lake, Oregon reveals that the lake has been subject to repeated episodes of disruption by volcanic ash fall, fire and other disturbance over the past 4300 years. With the exception of fire, these disruptions have not resulted in long term changes in the watershed or in the characteristics of Bull Run Lake. A major fire in the watershed about 750 years ago altered the vegetation. Since that time the forest has been returning to its former condition.

An Analysis Of Women's Jobs In The Middle East, 610 A.D.-1982, Malakeh Taleghani

Dissertations and Theses

In this survey, women's roles (jobs) and their participation in the workforce in the Muslim Middle-Eastern countries will be discussed generally; moreover, some of the Middle-Eastern countries, such as Egypt and Iran, will be studied a little more specifically as a sample. The status of women, their education, skills, and profession, will be explained historically from the date of the Islamic period until today. The problems and factors that prohibited women from having outside jobs, social life, and equal rights in past and present times (from 610 A.D. to 1982) will be analyzed. On the other hand, the attempt is …

Effect Of Copper On Cell Division, Nitrogen Metabolism, Morphology, And Sexual Reproduction In The Life Cycle Of Closterium Moniliferum (Chlorophyceae), Erleen Svihovec Christenson

Dissertations and Theses

Additions of copper were shown to affect cell morphology, growth rates and nutrient uptake in Closterium moniliferum. These parameters are interrelated in the total life cycle of the organism. It was found that the timing of events in the life cycle, including sexual reproduction, could be changed when copper was added. When increasing concentrations of copper were added to the growth medium, Closterium moniliferurn exhibited a stimulatory, inhibitory, or toxic dose-response typical of organisms to trace metals. The stimulatory effect, occurring at pCu* 14.4, was demonstrated by an early increase in cell number, increased nitrate uptake, and early onset of …

A Study Of The Modification Of Teachers' Attitudes Toward The Hearing-Impaired Using Two Different Types Of Treatment Workshops, Anita Bell Mcclain

Dissertations and Theses

This experimental study grew out of the ideas gleaned from a review of literature which indicated that the attitudinal role of the classroom teacher serves as a model for students. A justification of the need to modify behaviors toward the hearing-impaired became apparent. The significance of effective workshop procedures could result in notable implications for school district planning and implementation of an in-service education plan. An experimental study was conducted to determine if teacher attitudes toward the hearing-impaired can be modified using two types of in-service workshops, passive versus active participation. Three groups of randomly selected regular classroom teachers at …

Causes And Consequences Of Divorce In Late Life, Keren Brown Wilson

Dissertations and Theses

The purpose of this study was to develop a framework in which the effect of divorce in late life could be examined. Statistics indicate a growing number of persons who occupy the divorce status in late life. Many of these persons enter late life in the divorced status, others are divorced after age 60. This study focuses upon those who divorce after age 60. Although previous work does not shed much light upon late life divorce, it yields a clear picture of the characteristics, process and consequences of divorce for younger persons. Assumptions derived from work with younger divorcing populations …

An Investigation Of The Reliability, Subscale Intercorrelations, And Validity Of The Administrator Role Perception Inventory, Anne Skirven Wax

Dissertations and Theses

The purpose of this study was to investigate the reliability, subscale intercorrelations, and validity of the Administrator Role Perception Inventory (ARPI), an instrument developed by the investigator and a co-author in the year preceding the study. The ARPI is a 50 item, Likert-type scale which reflects variables thought to be associated with burn-out: expectation, motivation, accomplishment, psycho-physical state, and relationships. Another variable, previously unresearched, was also included; it is the variable of "time" and reflects a negative time orientation, a longing for the "good old days." The inventory was mailed to all of the 2,113 active members of the Confederation …

A Mechanistic Study Of The Electrochemical Formation Of Cds Cdse Semiconducting Films, Mario Aparicio-Razo

Dissertations and Theses

Cadmium sulfide and cadmium selenide are important materials for applications such as photoconductive cells, photovoltaic cells and other electrooptical devices. Generally, these devices use single crystals. However, reasonable efficiencies have been observed by using polycrystalline films on conducting substrates, which are easier to make and provide considerable savings on materials and energy. Polycrystalline CdS/CdSe films have been made by sputtering and solution spraying, compound evaporation, chemical vapor deposition, and many others. A recent technique involves the electrochemical deposition of CdS and CdSe from nonaqueous solvents. Preparation of these films is based upon the cathodic deposition from a nonaqueous solution of …

A Descriptive Predictive Model For The Employment Of Computer-Based Management Information Systems For The Government Of A Developing Country: Case, Iran, Hossein Bidgoli

Dissertations and Theses

This study was undertaken to identify the most decisive variables in the successful employment of a Computer-Based Management Information System (CBMIS) in a developing country such as Iran. A descriptive model was designed. Using a series of predictive models, several dimensions of successful CBMIS employment were investigated. Data were collected via a questionnaire sent to 79 Iranian governmental computer installations. Questions posed by the study are: (1) Under what conditions should a developing country continue to operate manually? (2) If computerization is feasible, what should the acquisition criteria be? (3) What are the most important variables for optimum utilization of …

The Distribution Of The Trade Effects Of The Arab Common Market, Rami Khalaf

Dissertations and Theses

How much of the Arab Common Market provisions are actually implemented? And which member country benefits relatively more than the others from the Common Market arrangement? These are the two major questions that this research attempts to provide answers for. At present, the Arab Common Market is comprised of six member countries: Jordan, Syria, Iraq, Libya, Mauritania, and Democratic Yemen. Egypt was also a member until 1979 when its membership was suspended because of the Camp David Agreements. The first three are considered to be more advanced and were among the first to ratify the Common Market resolution as soon …

Institutional Environments As Perceived By The Faculty And Administrators At Six Small Liberal Arts Christian Colleges, Jeffrey Thomas Fouts

Dissertations and Theses

The purpose of this study was to determine if the small liberal arts Christian colleges provide a distinctive environment apart from the traditional classifications of colleges and universities. The environments of the six sample colleges were assessed by administering the Institutional Functioning Inventory (IFI) to faculty and administrators. Statistically significant differences were found among the colleges on eight of the 11 environmental dimensions. However, it was concluded that the colleges constituted a relatively homogeneous group on all dimensions measured except Self-Study and Planning. Total sample means on the 11 scales of the IFI allowed for a generic description of 11 …

Enrollment Decline: The Uses And Disposition Of Excess Space In 106 Oregon Public School Districts, Marjorie Brothers

Dissertations and Theses

A survey was made of the status of public school districts in Oregon with regard to growth or decline in enrollment and the uses or disposition of excess space resulting from a decline. A questionnaire was mailed to superintendents in each of the 126 districts which had declined in enrollment during the years between 1970 and 1983. Of the 106 districts which returned the questionnaire, 53.7% had experienced a decline of sufficient magnitude to require some adjustment in the ways in which building space is used. This excess space was used for classrooms, curriculum centers, office space, community programs, and …

A Computer Decision Support System To Assist In Providing Equality Of Educational Opportunity, Porter Sexton

Dissertations and Theses

This dissertation presented research by the author in the development of a computer Decision Support System (DSS) for assisting in providing equal educational opportunity in a public school district. The research process consisted of five major phases: (1) The support of a local school district was obtained, and, with the assistance of the superintendent, a task group of concerned administrators was assembled to assist in defining the needs and goals for the DSS. (2) A list of key variables was developed for inclusion in the support system. Data were gathered and stored for a preliminary version of the DSS. (3) …

Teacher Attitude Toward Composition Instruction At The Postsecondary Level: Identification And Formation, Jane B. Braunger

Dissertations and Theses

This study had two objectives: (1) to test the appropriateness of an existing instrument for attitude measurement with Oregon postsecondary writing teachers, and (2) to discover formative influences thus identified. Data were obtained by a questionnaire composed of the Scales for Measuring Teacher Attitudes toward Instruction in Written Composition (Schuessler et al., 1981), and additional original questions on training, demographics, and experience. The questionnaire was mailed to 122 composition teachers at 3 Oregon universities and 2 Oregon community colleges. Response rate was 80%. Additional information was provided by 6 respondents who participated in follow-up interviews. Factor analysis of scale item …

Global Awareness Of Administrators In Higher Education In The State Of Oregon, Elizabeth Marsh O'Malley

Dissertations and Theses

The development of worldmindedness is an educational objective endorsed by many prominent educators. How worldmindedness can be created and developed is a question acknowledged in much of the literature and needs to be answered if the world is to move toward a future of peace and understanding. Authorities agree that to prepare Americans for an interdependent world, the United States must incorporate global education into the nation's existing educational system. This task will require strong leadership on America's college campuses. Consequently, before an effective worldmindedness program can be established in institutions of higher learning, administrators' attitudes toward such a program …

Metropolitan School Administrators: Work Values, Role Perceptions And Burnout, Jacqueline Conner Waggoner

Dissertations and Theses

Data were collected from 388 administrators from ten urban and suburban school districts in Oregon and Washington to identify the work values of public school administrators, (as measured by the Ohio Work Values Inventory, OWVI), and determine the relationship between public school administrator role perceptions associated with burnout, (as measured by the Administrator Role Perception Inventory, ARPI), and their work values. The data were analyzed by levels of administration, background data and specific scales on the instruments. Cluster sampling by district was used; i.e. all administrators within each of ten school districts in Oregon and Washington comprised the initial sample …