Digital Commons Network^™

Negotiating The Guilty Plea: A Study Of The Process Of Felony Case Disposition In One Urban Court System, Kathryn Ann Farr

Dissertations and Theses

Recent research has led to a growing awareness that the dominant method of settling criminal cases in the United States involves disposition without trial. The overwhelming majority of criminal cases are settled by guilty pleas, and the majority of guilty plea dispositions involve some kind of bargain on the charge or sentence. The purpose of the present study was to examine and analyze the phenomenon of negotiating the guilty plea in terms of its relationship to the functional needs and ideal goals of the court system. A basic assumption of this study was that case disposition through a bargaining process …

Adoption Of Children In Foster Care: A Comparison Of Processes Leading To Adoption By Foster Parents And Adoption By Others, Janet Lahti

Dissertations and Theses

This research evaluates the results of a change in policy by Oregon's Children's Services Division permitting foster parents to adopt their foster child. A comparison was made between two groups of children, both of whom were seen by their caseworkers as not likely to return home and adoptable. One group was believed likely to be adopted by foster parents and the other believed likely to be adopted by new parents. Process and outcome of placement efforts for the two groups are described and compared. The study sample, comprised of 155 children, were followed for 28 months from the time the …

A Study Of Multnomah County Community Support Services For The Chronically Mentally Ill, Karen Albers

Dissertations and Theses

In recent years attention has been given to the problems of the chronically mentally ill in regard to the effects of deinstitutionalization and a need for community supports. In this study, 77 service providers to the chronically mentally ill of Multnomah County (Portland), Oregon were interviewed to assess the components of the existing community support system for this population, as well as to identify the strengths and weaknesses of the system. Ten chronically mentally ill clients were interviewed in a similar manner.

Although a multitude of problems were reported, service providers most frequently mentioned the need for residential situations, for …

Performance Theorems For The Resource Scheduling Functions Of A Multiprocessing System, George Arthur Nicol

Dissertations and Theses

In this dissertation, a multiprocess scheduling model is developed and a set of performance theorems is constructed for the set of scheduling functions associated with the model. Each theorem describes the conditions under which a scheduling function exhibits a particular type of performance.

Washington County Aftercare Service Utilization Study, James Richard Peterson

Dissertations and Theses

Broadly speaking, the purpose of this study is to:

1. Assess the functioning of the psychiatric hospital aftercare service delivery system by examining community service utilization patterns of Dammasch Hospital releases.

2. Obtain descriptive information relating to Washington County's chronic aftercare population.

3. Provide an objective data base that can be used to further develop the Aftercare Service Delivery System in Washington County.

The Allelopathic Potential Of Rhododendron Macrophyllum In A Western Cascades Clearcut, Ivan W. Clark

Dissertations and Theses

The purposes of this study were to determine if Rhododendron macrophyllum has the potential to inhibit the growth of other species through the production of water-soluble toxins which are leached out of its litter by rainfall, and to determine if this potential is realized in the field. The study was therefore composed of two part: 1) a series of bioassays to determine the presence an activity of water-soluble phytotoxins in R. macrophyllum leaf litter, and 2) a field study to describe vegetational patterns associated with R. macrophyllum in a western Cascades clearcut.

The First Years Of Life: A Comparative Analysis Of British And American Parent Education, Deborah Anne Smith Guisti, Ellen Turner Jurevic, Jane Elizabeth Mozena, David W. Pedersen

Dissertations and Theses

The purpose of our study is to analyze a British parent education program called "The First Years of Life" and compare it with some programs and educational services of similar content in America. We hope to ascertain whether "The First Years of Life," as presented by the Open University, affords a better means of providing information than some programs now existent in the United States offering prenatal and parent education.

Assessment Of The Health And Social Service Needs Of The Elderly Of The Confederated Tribes Of Warm Springs, Bruce K. Cannon, Jan C. Goslin

Dissertations and Theses

The purpose of this study is to examine what the elderly of the Confederated Tribes of Warm Springs reported as their health and social service needs in the Tribal Health and Social Service Needs Assessment. It will also review the elderly's concerns and those of the general population in regards to future planning of services for the elders.

Some Observations Of The Swedish Psychiatric System, Gunnar Robert Almgren

Dissertations and Theses

The purpose of this report is to introduce the reader to the system of psychiatric services in Sweden. The format of this report is a brief summary of the economic, political and value context of the Swedish welfare state, a review of the essential services available to the Swedish citizen under present Swedish social welfare policy, and then an overview of Sweden's psychiatric system. The overview of the system itself includes a discussion of general characteristics as well as an examination of the system as it operates in one particular region.

A Comparison Of The Articulatory Proficiency Between Stutterers And Nonstutterers While In A State Of Oral Sensory Deprivation, Clifford Saul Goldman

Dissertations and Theses

The purpose of this thesis was to determine if stutterers monitor speech production differently than nonstutterers while in a state of oral sensory deprivation. The specific questions asked were:

1. Does an imposed oral somesthetic feedback deficit hinder articulation proficiency more in a nonstuttering sample than in a stuttering sample?
2. If the articulation proficiency is deficient in both samples, does the nature of the errors differ between the two samples?

Group Painting As A Means Of Self-Expression And Communication For Mentally Retarded Persons: Three Case Histories, Yaeko Steidel

Dissertations and Theses

This thesis presents the results of a longitudinal study of a painting class for a group of mentally and physically handicapped young adults. The author's observational journal and the students' paintings provided the basis of the thesis.

The author gave maximum freedom to her students and the students fully exercised creativity through their painting activity. This experience brought a new identity to the group. The students evolved from a collection of separate people into a cohesive social unit.

The author tries to show, in this developmental process, how intellectual and emotional events and problems were met and solved by the …

An Instrument For Determination Of The Polarization Of Fluorescence, George Irwin Johnston

Dissertations and Theses

This thesis is concerned with the development of a compact, sensitive and reliable instrument for determination of the polarization of fluorescence of fluorescein tagged molecules in solution. The instrument as designed and constructed differs from others (2,3,4,5,6,8,9). The difference is that all of its optical system is aligned on a single axis. This was accomplished by the use of an ellipsoidal mirror positioned between the excitation source and the phototube fluorescence signal receiver. In addition, the excitation source, a 45 watt tungsten-iodide light was electronically regulated to control the intensity.

Two types of determinations were made to verify the performance …

Intelligence And Nonintelligence Factors Contributing To Scores On The Rorschach Prognostic Rating Scale, Anneke P. Hathaway

Dissertations and Theses

Correlation between the RPRS total and WAIS FSIQ showed that approximately 43% of the variance in the RPRS total can be accounted for by the variance in the FSIQ. Verbal IQ is not significantly higher correlated with the RPRS total than the Performance IQ (p < .10). Factor analysis of the 6 RPRS subscores resulted in 2 factors. Subsequent factor analysis of the 6 RPRS subscores plus FSIQ and the factor analysis of the 6 RPRS subscores plus PIQ and VIQ showed the first factor to be an intelligence factor accounting for 85% of the common variance. The RPRS variables FL, FM, M and Sh loaded on this factor. The second factor was a nonintelligence factor accounting for 15% of the common variance. Small m is clearly the main determinant of this factor followed by Sh. In addition, the results of 2 exploratory factor analyses are discussed. The first exploratory factor analysis involved 23 variables, namely the 6 RPRS subscores, RPRS total, the 11 WAIS subscales, FSIQ, VIQ, PIQ, VIS and OABD. The second exploratory analysis involved 17 variables, namely the 6 RPRS subscores and the 11 WAIS subscales.

The American Efforts To Modernize The Egyptian Army Under Khedive Ismail, Robin Joy Love Buxton

Dissertations and Theses

From 1869 to 1878 approximately fifty American military officers were invited to Egypt by Khedive Ismail for the purpose of modernizing the Egyptian army. During that time the American officers led by General Charles P. Stone designed a staff system for the Egyptian army and they established a series of technical schools not only for the staff officers but for the rank and file as well. In addition to the reorganization, the American officers led exploratory expeditions into central Africa, they refortified the Egyptian coastline and they built roads and lighthouses. In conjunction with their expeditions, the officers produced numerous …

Faculty Senate Monthly Packet December 1978, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The December 1978 Monthly packet includes the December agenda and appendices and the Faculty Senate minutes and attachments from the meeting held November 1978.

Portland State Perspective; December 1978, Portland State University

Portland State Perspective

A quarterly alumni newsletter. In this issue: PSU's mission as an urban university; defaults of student loans; freshman advising.

The Effect Of Developmental Temperature On Morphology, Energy Metabolism, Growth Hormone And Thyroid Stimulating Hormone In Long-Evans Rats, Dana Elizabeth Quinn

Dissertations and Theses

Long-Evans rats were raised from birth to eight weeks of age at 5°C, 20°C and 30°C. Blood was taken from animals two to eight weeks of age and assayed for growth hormone and thyroid stimulating hormone. The 30°C reared rats were found to have the longest ear, tail and hind limbs, followed by the 20°C reared rats. The 5°C rats were found to have the shortest ear, tail and hind limb. The 30°C and 5°C reared rats were found to have similar masses at the termination of the experiment. The 20°C reared rats had the smallest mass. Differences in size …

GüNter Kunert: Der KüNstlerische Weg Eines Schriftstellers Der Deutschen Demokratischen Republik, Jutta Southwell

Dissertations and Theses

It is the purpose of this thesis to present the artistic development of the socialist writer Günter Kunert. He is considered to be one of the important representatives of the literature of the German Democratic Republic where he has spent most of his life. His artistic creativity stretches over three decades.

The different artistic and ideological periods of the development of this writer are presented in chronological order. An attempt is being made to explain why Kunert's work is of a politically provocative nature and why it shows such strong criticism towards the socialist country whose citizen he is.

The …

Faculty Senate Monthly Packet November 1978, Portland State University Faculty Senate

Faculty Senate Monthly Packets

The November 1978 Monthly packet includes the November agenda and appendices and the Faculty Senate minutes and attachments from the meeting held October 1978.

"The Story Of Tumor Immunity", Peter Brian Medawar

Special Collections: Oregon Public Speakers

No abstract provided.

"Is Human Understanding Finite?", Peter Brian Medawar

Special Collections: Oregon Public Speakers

No abstract provided.

A Tale Of Two Cities: Public Housing And Municipal Revenue Policymaking In San Jose, Costa Rica And San Salvador, El Salvador, Paul Barrett Macdougall

Dissertations and Theses

The scholarly tradition in urban policy analysis holds that a variety of economic, social and political background factors influence the nature and amount of output by the policymaking system. Here a number of these factors such as elections and parties, structure of the national economy and age and sex composition of the population are examined to determine their effect on public housing and local government revenue policy in two Central American urban centers. San Jose, Costa Rica and San Salvador, El Salvador were chosen for the study because they are in the same size range, both are capital (and primate) …

Effects Of Cognition Training On Locus Of Control (Lc), Weight Reduction, And Problem Solving Ability, Lisa Buckmaster

Dissertations and Theses

Weight control is an area of research which continues to generate attention in an endeavor to find the most effective and long lasting weight loss methods. In the realm of the behavioral modification of weight control, emphasis has been given to the impact of external stimuli on eating behavior. Less well researched are internal stimuli, that is, cognitive events, feelings, and thoughts which influence eating habits. The literature on obesity has yet to empirically differentiate the effects of the cognitive and external factors on weight control. A cognitive restructuring approach to weight reduction was hypothesized to be the more effective …

A Comparative Study Of Language Deficits Of Reservation And Urban Indian Children, Lezlie Kaye Pearce

Dissertations and Theses

This study sought to determine if there are any differences in an analysis of language samples between urban Indian, reservation Indian, and urban White first-grade children. The Mean Length of Response (MLR), Developmental Sentence Score (DSS), and individual DSS items were used to analyze language used by the three groups of children. The study involved thirty-nine children, thirteen children in each group, between the ages of six years, six months, and seven years, four months. All subjects were screened to determine grade, residency, Indian blood, speech, language, hearing, and physical status. Testing for hearing vocabulary was performed at the beginning …

The Defense System In Libya During The I-Vi Centuries A.D., Ramadan A. Geddeda

Dissertations and Theses

This thesis will examine the significance of the defense system that was a result of the Libyan wars against the Romans, Byzantines, and the Vandals. For economic and strategic reasons these nations were involved in long and bitter wars which lasted over six centuries. The policy of the long distance military expeditions, which was the main instrument of the Romans in subduing the natives in the early Empire, had failed to achieve its goals. Thus, the alternative was to erect a network of roads and forts in strategic spots such as water points, commanding hills, along the caravan routes and …

Invasions Of Personal Space: A Field Experiment, Lisa Demian

Dissertations and Theses

The present study examined the relationship between invasions of personal space and measures of glancing, blocking, leaning, head-shoulder orientation, movement away from the invader, and flight latency. These behaviors have been described in previous studies as occurring in response to spatial invasions, and the equilibrium model proposed to account for their occurrence. Hypotheses consistent with this model were tested in a 2 x 2 x 3 design which varied sex of invader, sex of subject and distance of subject from invader (1 foot, 2 feet, or 5 feet). None of the predicted relationships obtained, although females blocked more frequently than …

Rain: Journal Of Appropriate Technology, Eco-Net

RAIN: Journal of Appropriate Technology

Volume 4, Number 10

Inside: A Good Society is the Best Technology; The Tail of the Dragon; Solar Shine-Ins

RAIN began in October 1974 as a publication of ECO-NET, an environmental education network funded by the Hill Foundation and an Environmental Education grant. Its office was based in the Environmental Education Center at Portland State University. With a focus on the Pacific Northwest, particularly Oregon, RAIN originally described itself as a “bulletin board” with an “emphasis on environmental/energy related and communications kinds of information” and interested in “the evolutionary possibilities of inter-disciplinary connections.”

Portland State Perspective; August 1978, Portland State University

Portland State Perspective

A quarterly alumni newsletter. In this issue: inauguration of off-campus degrees; profile of PSU alumnus and cartoonist Richard Rice; revisiting PSU's winning College Bowl team.

An Assessment Of The Transmission Electron Microscope For The Study Of Aerosol-Gas Interactions: Direct Observations Of Sodium Chloride Hydration Phenomena, Antony David Clarke

Dissertations and Theses

An experimental study of solid-gas interactions was made for sodium chloride particles, using a specially fabricated environmental chamber in a transmission electron microscope. It was found that under suitable conditions the hydration and dehydration of these particles could be directly observed and quantitatively measured. Measurements of growth were obtained with a time resolution of one-thirtieth of a second for particles having diameters ranging from 0.02 μm to 1.0 μm.

Germination, Respiration And Photosynthesis In Seeds Of Dwarf Mistletoe (Arceuthobium), Steven Wayne Gustafson

Dissertations and Theses

Germination, respiration, and photosynthesis in seeds of dwarf mistletoe (Arceuthobium) were studied. The effects of 1 hour soakings of seeds in aqueous solutions of 1, 2, or 3% H₂O₂ or 1, 2, 3, 4, or 5% Chlorox on germination of seeds were tested. Germination rates for seeds from three consecutive years (1975-1977) were obtained. Germination rates varied widely. This variance transcended subtle changes in treatment. Pretreatment of seeds with Chlorox resulted in significantly lower germination rates than those of the control. Chlorophyll concentrations were determined for seeds and aerial shoot tissue of four species. Seeds …