Digital Commons Network^™

Simplified Framework Evaluation Of Large Water Resource Project Impacts, Brian Woodbridge Clowes

Dissertations and Theses

The document most frequently used to support a water resource project's economic feasibility is the commercial benefit-cost analysis, which quantifies tangible and direct project consequences. The objective of this type of analysis is simply to maximize net monetary benefits. This analysis assigns an arbitrary monetary value to ecological and social disruptions, if it does not ignore these effects entirely. An improvement on this method is the social benefit-cost analysis, which assesses sane intangible costs such as air and noise pollution. Unfortunately, even the social analysis usually neglects the sometimes profound effects that a large water resource project has upon quality …

A Study Of Successful Management Teams In Oregon Public School Systems, James R. Carnes

Dissertations and Theses

The purpose of this study was to identify and describe the current status of successful management teams in Oregon public schools as they exist in 1988, after more than fifteen years of evolution as the preferred management practice. Study Questions asked were: (1) Why was the team management concept implemented? (2) How has the management team evolved? (3) How is the management team organized? (4) How does the management team operate? (5) How are management team members involved in developing, recommending, implementing, and monitoring school district policies and administrative regulations? (6) What are the most important characteristics or elements found …

A Comparative Study Of The Characteristics Of High Technology Start-Up Firms, Sandra J. Kiehl

Dissertations and Theses

A sample of two hundred and twenty-five high technology start-up firms located nationwide provided a base for the analysis of characteristics of start-up success. The analysis provides insights into management capabilities which may be generalized to a larger population. For comparison purposes, the sample was divided into two groups: (1) those firms which have not received a venture capital infusion from a formal venture capital company and (2) those firms which have received one or more infusions of venture capital. Aspects of organizational climate, top management team approach, marketing strategy and focus, business planning and the intent to go public …

An Assessment Of The Current Practice Of Teacher Evaluation In Saudi Arabian Universities And The Development Of A Teacher Evaluation Program Based On This Study, Sana Ahmed Mansour

Dissertations and Theses

The purpose of this study was to examine the effectiveness of the current requirements of teacher evaluation at Saudi Arabian universities and to develop a teacher evaluation program that would fit the current need and support Saudi social and religious values. The site of the study was Ring Abdulaziz University (R.A.U.) in Jeddah, Saudi Arabia. Population of the study included a random sample of senior students and faculty from the Women's Section of the university. Of 350 surveyed students, 224 responded, and 55 out of 150 surveyed faculty responded. The Dean and the Vice Deans of the Colleges of Science, …

A Study Of Principals' Leadership Behavior In One Suburban School District, Darleen Huber-Dilbeck

Dissertations and Theses

The purpose of this study was to investigate the leadership behavior of principals as perceived by the teachers and principals of one suburban school district. Research questions asked were: (1) Are there significant differences between the perceptions of principals and teachers concerning principals' leadership behavior on the twelve subscales of the LBDQ-XII? (2) Are there significant differences in viewing the leadership role when teachers' age, gender, teaching experience, level of training, or teaching assignment is considered?

This descriptive study invited 350 randomly selected teachers and all of the principals from 35 elementary, intermediate, and high schools in one suburban school …

Career Satisfaction, Adult Development, Academic Preparation, And Other Demographic Characteristics Of Pastors Of Churches Affiliated With Western Evangelical Seminary, James Allen Field

Dissertations and Theses

Purpose. This study was designed to explore possible relationships between the levels of job satisfaction, the stages of adult development, especially as defined by Levinson, and the type and extent of formal educational preparation for pastoral ministry. The primary assumption was that higher levels of education enable the pastor to move through the progressive stages of adult development with a higher level of career satisfaction. Procedure.The data were obtained through a survey of the pastors of the western judicatories of the seven denominations which are in trustee relationship with Western Evangelical Seminary. A three-part questionnaire was developed, including the Ministerial …

The Socialization Of Cpep Teachers: Implications For Administration, Jim L. Kuhlmann

Dissertations and Theses

The competencies and needs of those entering the teaching profession have become the subject of public debate since the release of A Nation at Risk. Subsequently many comprehensive and comparative reviews have documented the socialization of those entering the teaching profession especially student teachers and first-year teachers. The problems of beginning teachers have produced survival and self-oriented concerns. Internships and induction programs have been developed to ease the socialization of beginning teachers and mediate these concerns. As internships are developed and induction programs implemented, descriptive field studies which examine the processes of beginning teacher socialization are needed. Particularly, studies which …

Direct And Indirect Costs Of Tinnitus: Factors For Decisionmaking, Gloria E. Reich

Dissertations and Theses

This study investigates the psychological, social and economic costs of tinnitus to affected individuals. A conceptual framework for tinnitus is presented which includes the possible causes of tinnitus, the perception of severity of tinnitus, mediators or agents that can change the perception of tinnitus, tinnitus treatments, and the social and economic effects of tinnitus. Three main factors were studied: 1) whether tinnitus costs can be predicted from perceived severity and other characteristics of tinnitus, 2) whether a scale can be developed to provide information about the subjective measurement of tinnitus severity, and 3) how many people have severe tinnitus. Information …

The Trunk A Network In Nigeria: The Issues Of Connectivity And Accessibility, Owen Richard Owen

Dissertations and Theses

This study concentrated primarily on how the changes in the trunk A transportation network configuration in Nigeria alter both the hierarchy of the network system and the connectivity of the network itself. Using the graph theory, the study looked at the network development in Nigeria in 1949, 1961, 1976, and 1982. The period covered in the study spanned from the colonial to the post-colonial eras. Road maps of each of these years were the primary sources of data. The maps were translated into abstracted networks and subsequently converted into square matrices, and analyzed. The analysis resulted in the establishment of …

A Critical Study Of Communications In Land Use Hearings, Douglas J. Warren

Dissertations and Theses

This study addresses a major theoretical issue posed in the literature: can alienation in modern urban society be conceptualized in terms of the communicative competence of speakers taking part in social interaction. Specifically, this study explores the relationship between communicative competence and two observable indications of success in land use hearings: 1) ability to influence the final decision of the Variance Committee and 2) expression of feelings of dissatisfaction with the hearings process, as expressed by the participants. On a broader scale, the study tests Jurgen Habermas's classification of speech acts and the notion that public hearings are a free …

A Study Of The Capability Of The Computerized Visi-Pitch When Investigating Prosodic Features Of Motherese, Denise Leslie Clemens

Dissertations and Theses

With commercial availability of non-real and real-time spectrum analyzers, the speech-language pathologist has the means to objectively extract and measure pitch taken from speech samples. Though both types of spectrum analyzers provide the clinician with viable methods of measuring fundamental frequency and frequency range values, pitch extraction using real time allows for greater efficiency in acoustic measurements. The Kay Elemetrics Visi-Pitch is one such real-time spectrum analyzer that is less expensive and more accessible than other real time speech science hardware. The purpose of this study was to investigate the capability of a computerized Visi-Pitch to reflect elevation of fundamental …

A Case Study Of Instructional Improvement Through Peer Observation In A Suburban High School, Helen Jean Hanna

Dissertations and Theses

This two-year case study investigated the effects of a peer observation process in a high school on the six selected areas listed below. Peer observation is a process to improve instruction by having teachers observe and critique other teacher's videotapes of classroom teaching. 1. Changes in norms and expectations for sharing instructional ideas among teachers. 2. The perceived value of self-evaluation of videotapes and related peer discussions about teaching. 3. The perceived value of peer feedback exchanges for instructional improvement. 4. The use of other teachers as models for effective teaching. 5. The perceived value of peer exchanges in stimulating …

The St. Josephs-Blatt, 1896-1919, Steven Wayne Harmon

Dissertations and Theses

The St. Josephs-Blatt was a German-language newspaper published by the Benedictine monks of Mt. Angel Abbey from 1896 through 1952. The only fully extant collection of the St. Josephs-Blatt resides in the archives of Mt. Angel Abbey. The current archivist and Mt. Angel historian is Fr. Martin Pollard, who graciously allowed me to examine original copies of the newspaper and gave me the benefit of his personal historical expertise about both the paper and Br. Colestin. For my research on the newspaper I did not use the original bound copies of the Blatt, which were too sensitive and brittle to …

Pupil Mobility And Its Effect On Basic Skills Achievement Growth Rates And The Educational Program, Daniel P. Klee

Dissertations and Theses

The purpose of the study was to compare the basic skills achievement scores of mobile and non-mobile students within the Portland Public Schools. The problem was to assess the effect of this mobility on basic skills achievement and the total educational program. The study was designed to test differences in reading, language usage and mathematics achievement test scores between pupils in the third through the eighth grades. The instrument that was used was the Portland Achievement Levels Tests of reading, language usage and math. These tests are administered to students in grades 3 - 8 in the fall and spring …

The Effectiveness Of A Teacher Evaluation Process As Perceived By Teachers And Building-Level Administrators, David Stewart Halstead

Dissertations and Theses

The purpose of this study was to investigate the perceptions held by building administrators and teachers of the evaluation system being used in the Vancouver (Wash.) School District. Through the administration of separate questionnaires for building administrators and teachers, research was conducted to determine if significant differences existed among groups of teachers, among groups of building-level administrators, and among building-level administrators and teachers. The population of the study consisted of 235 randomly selected teachers from kindergarten through high school and 29 building-level administrators. Two different questionnaires were administered, one to teachers and one to building administrators, to determine the sample's …

Modification Of The Ca²⁺ Release System Of Skeletal Muscle Sarcoplasmic Reticulum Vesicles Via Sulfhydryl Oxidation And Tryptic Proteolysis, Jonathan Lee Trimm

Dissertations and Theses

Isotopic and spectrophotometric assays show that micromolar concentrations of heavy metal ions (particularly Ag⁺ and Hg²⁺) stimulate ATPase activity but inhibit Ca²⁺ uptake in isolated SR vesicles. Both effects are caused by increased Ca²⁺ permeability of the membrane, apparently the result of activation of the Ca²⁺ release system of the vesicles due to heavy metal binding to a critical sulfhydryl group associated with the Ca²⁺ release channels. CU²⁺catalyzed co-oxidation of this sulfhydryl with exogenous cysteine to form a mixed disulfide also results in activation of the Ca²⁺ release system. The rate and extent of Cu²⁺/cysteine-induced release is maximal at physiological …

City Club Of Portland Annual Report 1988-89, City Club Of Portland (Portland, Or.)

City Club of Portland

No abstract provided.

Homestead Neighborhood And The Oregon Health Sciences University Background And Recommendations Report, Thomas Bizeau, Jim Crawford, Barton Delacy, Yousef Massoudifar, Tom Mcconnell, Foziah Rahman, Ezzat Rassoli, Barbara Sochacka

Master of Urban and Regional Planning Workshop Projects

The Homestead Neighborhood is located in southwest Portland. It was first studied as part of the Marquam Hill Plan in 1977. Since that time two major health providers, the Shriners and the Veterans Administration,have built new facilities on the hill. The Oregon Health Sciences University is now poised and ready for major expansion of its medical schools, hospital and research facilities. Meanwhile, area residents and property owners, have voiced concerns about increased traffic, and building density.

Oregon Health Sciences University (OHSU) contracted with the School of Urban and Public Affairs at Portland State University to draft a comprehensive neighborhood plan, …

Faculty Senate Monthly Packet January 1988, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The January 1988 Monthly packet includes the January agenda and appendices and the Faculty Senate minutes and attachments from the meeting held December 1987.

The Effects Of A Thank-You Letter And/Or Phone Call To First-Time Volunteer Blood Donors, Larkey Sheldon De Neffe

Dissertations and Theses

This study measures two reinforcement strategies designed to increase repeat donations in first-time volunteer blood donors.

The Expression Of Politeness In Japan: Intercultural Implications For Americans, Emiko Tajikara Nelson

Dissertations and Theses

This descriptive study focuses on expressions of politeness in the Japanese language and their relevance to social structure and intercultural communication. The study is designed to help students of the Japanese language learn rules of politeness which fall outside the domain of grammatical rules.

Faculty Senate Monthly Packet December 1987, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The December 1987 Monthly packet includes the December agenda and appendices and the Faculty Senate minutes and attachments from the meeting held November 1987.

The Differential Role Of The Ssi With Normal Preschool Children, Caroline Joy Semler

Dissertations and Theses

The onset of stuttering usually occurs between two and six years which is the same time most children exhibit normal disfluencies often making it difficult to differentiate between normally disfluent children and incipient stutterers. Clinicians need information on the types and frequencies of disfluencies exhibited by normal preschool children in order to determine if a child is more likely to be an incipient stutterer or normally disfluent child. Some clinicians feel uncomfortable relying on past literature since there is a limited amount of information available and the studies have shown a considerable amount of variability in the types and frequencies …

Faculty Senate Monthly Packet November 1987, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The November 1987 Monthly packet includes the November agenda and appendices and the Faculty Senate minutes and attachments from the meeting held October 1987.

Disfluencies In Normal Three-Year-Old And Five-Year-Old Male Children, Pamela Paguia Christianson

Dissertations and Theses

The purpose of this study was to compare the frequency of specific disfluencies in 3 year old and 5 year old normal male children in terms of part-word repetitions, word repetitions, phrase repetitions, interjections, revision-incomplete phrases, disrhythmic phonations and tense pauses. The disfluencies were observed while each child spontaneously interacted with an investigator in a clinical room. Two questions were addressed:

1. Do three-year-old male children exhibit a higher overall frequency of disfluencies than five-year-old male children?
2. Do three-year-old male children exhibit a greater frequency of certain disfluencies than five-year old male children?

Faculty Senate Monthly Packet October 1987, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The October 1987 Monthly packet includes the October agenda and appendices and the Faculty Senate minutes and attachments from the meeting held June 1987.

Portland State Magazine, Portland State University. Office Of University Communications

Portland State Magazine

PSU’s alumni magazine, published quarterly. In this issue: for composer Tomas Svoboda, life has been leading slowly, but joyfully, toward international stature; Under the direction of Arthur Emlen, PSU’s human services research has had national impact; Mary Lou Webb, Class of ’69, comes back to the University to guide alumni programs; and more.

A Comparison Of The Expressive Speech Of Profoundly Hearing-Impaired Children : "Hearing Aids On" Versus "Hearing Aids Off", James Allen Henry

Dissertations and Theses

This investigation was conducted to determine whether the removal of hearing aids from these children for eighteen hours (+ 1/2 hour and including sleep time) would result in reduced speech intelligibility as perceived by a panel of listening judges who were unfamiliar with the speech of the deaf.

Gun Running In Arabia: The Introduction Of Modern Arms To The Peninsula, 1880-1914, James W. Fiscus

Dissertations and Theses

Modern breech-loading rifles flooded into Arabia and the region around the Persian Gulf between 1880 and World War I. This work examines in detail, and analyzes, the introduction of modern arms to Arabia, the origin of those arms, the trade patterns by which they were moved, and the international and local political factors that affected the trade. The international arms trade was driven by three major factors. First, the rapid technological development of small arms in the nineteenth century fed the market, resulting in the availability of hundreds of thousands of obsolete military rifles for resale. Each time new rifles …

Portland State Magazine, Portland State University. Office Of University Communications

Portland State Magazine

PSU’s alumni magazine, published quarterly. In this issue: Biology professor Robert Millette’s investigation of Herpes Simplex-1 is contributing to genetic and cancer research; the 15-year-old Helen Gordon Child Development Center has come of age as a showcase preschool in an ideal facility; the PSU grads Gov. Goldschmidt selected to help him run Oregon’s government; Twenty years after serving in Vietnam as a soldier, education professor David Berman returns to find a country still trying to recover; and more.