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1999

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Pre-Performance Routines And Rhythm: A Comparative Study, Blake Wade Miller Jan 1999

Pre-Performance Routines And Rhythm: A Comparative Study, Blake Wade Miller

Dissertations and Theses @ UNI

The present study was designed to investigate the effects of pre-performance routine rhythm on novel motor task success. At the center of the study was the comparison of differing characteristics of two theories of motor control: the dynamical systems theory and the schema theory. It was hypothesized that an even pre-performance routine rhythm would be more advantageous to task success than an uneven preperformance routine rhythm, regardless of the rhythmic characteristic of the task. The results concluded the contrary to be more accurate, and indicated that task success was more likely to occur when the pre-performance routine rhythm was congruent …

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Effects Of Parenting Styles, Self-Esteem, Self-Concept, And Attribution Styles On Children’S Popularity, Michelle Ann Jagodzinski Jan 1999

Effects Of Parenting Styles, Self-Esteem, Self-Concept, And Attribution Styles On Children’S Popularity, Michelle Ann Jagodzinski

Dissertations and Theses @ UNI

The purpose of the present study was to examine the link between parent-child and child-peer relationships. This study tests a hypothesized model suggesting that adolescents' self-esteem, self-concept, and attribution styles mediate the association between parenting attitudes and social competence. The sample consisted of 170 students in the 6th through 9th grades (83 males, 87 females) and 113 of their parents (49 males, 64 females). Student questionnaires were administered in a school based setting and consisted of self-report and peer report measures. Students completed questionnaires regarding self-esteem, self-concept, attribution styles, and peer popularity. Parents responded to mailings and completed a self-report …

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Race, Expectations And Evaluations Of Police Performance: An Empirical Assessment, Meghan S. Stroshine Jan 1999

Race, Expectations And Evaluations Of Police Performance: An Empirical Assessment, Meghan S. Stroshine

Social and Cultural Sciences Faculty Research and Publications

The purpose of the current study is two‐fold. First, using data obtained from a sample of crime victims (n = 122), this study empirically assesses the effect that police officer race has on evaluations of the police. Second, this study provides a greater specification of the effect that expectations regarding police performance have on evaluations of the police. ANOVA and Ordered Probit analyses indicate that police officer race does not influence victim evaluations of police performance. However, expectations do significantly influence evaluations of the police and furthermore, expectations of police performance differ across racial lines. Possible explanations for these findings …

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Glass-Ionomer Adhesives In Orthodontics: Clinical Implications And Future Research Directions, T. Gerard Bradley, Daniel Camargo De Oliveira Jan 1999

Glass-Ionomer Adhesives In Orthodontics: Clinical Implications And Future Research Directions, T. Gerard Bradley, Daniel Camargo De Oliveira

School of Dentistry Faculty Research and Publications

During the past ten years significant advances have been made in the development of glass-ionomer bonding adhesives. The beneficial effects of fluoride are well documented and an agent which reduces or prevents a white spot lesion that commonly occurs clinically, is desirable. There has been a notable lack of randomized clinical trials to determine the prevalence of white spot lesions after orthodontic treatment although it is often reported in the literature. White spot lesions pose health and esthetic problems and their proper clinical management has yet to be resolved. The objective of this paper Is to review the literature in …

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Implementation And Performance Study Of Image Data Hiding/Watermarking Schemes, Arkadiusz Edward Komenda Jan 1999

Implementation And Performance Study Of Image Data Hiding/Watermarking Schemes, Arkadiusz Edward Komenda

Theses

Two data hiding / watermarking techniques for grayscale and color images are presented. One of them is DCT based, another uses DFT to embed data. Both methods were implemented in software utilizing C/C++. The complete listings of these programs are included. A comprehensive reliability analysis was performed on both schemes, subjecting watermarked images to JPEG, SPIRT and MPEG-2 compressions. In addition, the pictures were examined by exposing them to common signal processing operations such as image resizing, rotation, histogram equalization and stretching, random, uniform and Gaussian noise addition, brightness and contrast variations, gamma correction, image sharpening and softening, edge enhancement, …

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Astride Two Worlds: The Chinese Response To Changing Citizenship In Western Australia (1901-1973), Tian M. Cai Jan 1999

Astride Two Worlds: The Chinese Response To Changing Citizenship In Western Australia (1901-1973), Tian M. Cai

Theses: Doctorates and Masters

Citizenship is central to understanding the nature of Chinese migrants and their relationships within the social and political environment in Australia. Utilising the concept of citizenship can be a new way to interpret the human experience of the Chinese survival in Australia and to show that a historical balance can be found between the Australian social environment on the one side and the Chinese experience in Australia on the other. How the Chinese community reacted to the changing issues in citizenship and attitudes towards Asian immigration become the focus of the thesis. This research is designed to ask how Chinese …

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Some Determinants Of Success And Failure In First-Year University Business Units At Private Colleges, Clive P. Oliver Jan 1999

Some Determinants Of Success And Failure In First-Year University Business Units At Private Colleges, Clive P. Oliver

Theses: Doctorates and Masters

This study investigates some of the determinates of academic success and failure (and dropout) from first year university level Business units at two private business colleges in Perth, Western Australia. Private business colleges are convenient vehicles for international and Western Australian students who do not possess adequate academic assessments for direct entry into university, and for students who might benefit from an enhanced pastoral support system, in the transition from secondary education to tertiary education. The study is important to private providers and to universities who are trying to help students succeed at university. The study utilises a model of …

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Effects Of Physical Appearance On Year 7 Students' Perceptions Of The Intellectual And Social Competence Of Their Peers, Helen Walmsley Jan 1999

Effects Of Physical Appearance On Year 7 Students' Perceptions Of The Intellectual And Social Competence Of Their Peers, Helen Walmsley

Theses: Doctorates and Masters

This study was designed to investigate the effects of (a) the presence of an obvious disability, (b) physical attractiveness, and (c) the sex of peers on children's attitudes towards accepting a peer. A 2 X 2 x 2 factorial design was used in which the three between-subject variables were (a) whether or not the subject had a disability, {b) whether the subject was attractive or unattractive, and (c) the sex of the respondent. A sample of 200 Year 7 students was divided into four groups containing 25 girls and 25 boys. The students were given background information, and shown a …

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Knowledge And Attitudes Of Sexuality In The Elderly Among Educators Of Health Care Professionals, Joanne L. Chapman Jan 1999

Knowledge And Attitudes Of Sexuality In The Elderly Among Educators Of Health Care Professionals, Joanne L. Chapman

Theses: Doctorates and Masters

Many elderly adults have fears and concerns regarding sexuality, including the impact of chronic disease on sexual function. Typically, society has negative attitudes toward elderly sexual expression with misconceptions, negative stereotyping and myths compounding ageist perceptions that the elderly become asexual with age. Thus knowledge of and attitudes toward sexuality in the elderly has become an area of interest over the past several decades. In an attempt to promote sexual expression as a right for the elderly and physiological changes viewed in terms of positive adjustment, White (1982) developed an instrument to determine knowledge of and attitudes towards sexuality of …

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An Empirical Comparison Using Both The Term Structure Of Interest Rates And Alternative Models In Pricing Options On 90-Day Bab Futures, Irene Chau Jan 1999

An Empirical Comparison Using Both The Term Structure Of Interest Rates And Alternative Models In Pricing Options On 90-Day Bab Futures, Irene Chau

Theses: Doctorates and Masters

The use of the term structure of interest rates to price options is relatively new in the literature. It describes the relationship between interest rates and the maturities of bonds. The first model that described the interest rate process was the Vasicek (1977) model. There have been many studies on the formulation of theoretical pricing models. Yet limited empirical research has been done in the area of actually testing the models. In this thesis we report the results of a set of tests of the models indicated below. This paper involves analysis of the pricing errors of the Black model …

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The Relationship Between Transportation Mode Choice And Well-Being: An Ecological Perspective, Carolyn King Jan 1999

The Relationship Between Transportation Mode Choice And Well-Being: An Ecological Perspective, Carolyn King

Theses: Doctorates and Masters

The present study is based on an ecological analysis of transport and wellbeing as devised by Stokols and Novaco (1981). This study seeks to examine the link between transport mode and well-being. One hundred and eight Participants (N= 1 08) filled out a questionnaire that contained the psychological well-being scales of self-efficacy, general health and perceived stress; and the organizational scales of job satisfaction and absenteeism. The participants were divided into groups of 18 according to which transport mode they used. The transport mode groups were drive alone, train, bus, car pool, walk or cycle. It was hypothesized that there …

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Reporting Misconduct : A Descriptive Study Of Whistleblowing In Nursing, Sally Mcdonald Jan 1999

Reporting Misconduct : A Descriptive Study Of Whistleblowing In Nursing, Sally Mcdonald

Theses: Doctorates and Masters

This research examined the effects of whistleblowing and non-whistleblowing on nurses in Western Australia. A descriptive survey design was used to explore the physical, emotional and professional effects experienced by nurses who blew the whistle and nurses who did not blow the whistle on misconduct. This study also examined the effective and ineffective coping behaviours reported by participants. A questionnaire was developed based on Lazarus and Folkman's Stress/Coping model and mailed to 500 nurses in Western Australia. Of these, 100 returned the completed questionnaire, indicating a response rate of 20%. Ninety-five respondents wereincluded in the study; 70 were self-identified as …

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The Commercialisation Of Small Firm Technologies In Western Australia : A Case For User-Producer Interaction And The Integration Of Large Industrial Users With Small Technology Producers, Michelle Navaratnam Jan 1999

The Commercialisation Of Small Firm Technologies In Western Australia : A Case For User-Producer Interaction And The Integration Of Large Industrial Users With Small Technology Producers, Michelle Navaratnam

Theses: Doctorates and Masters

The purpose of this study was to: * examine how grantee firms of the Western Australian Innovation Support Scheme (WAISS) have overcome their impediments to commercialisation; * examine how the process of user-producer interaction has enabled grantee firms to commercialise their technologies; * examine the process of user-producer interaction with large and/or small industrial users, and the subsequent benefits derived; * examine the entry barriers faced by grantee firms in forming interactions with large industrial users. The study examined the literature involving the role of small firms in the development and commercialisation of new technologies. The study adopted a multiple, …

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Emotion Altering Effects Of Research Participation, Matthew Dunsire Jan 1999

Emotion Altering Effects Of Research Participation, Matthew Dunsire

Theses: Doctorates and Masters

Previous studies have suggested that participating in psychological research may temporarily amplify participants’ experience of positive or negative emotions (Daugherty & Lawrence. 1996). In the present research, 114 male and female university students completed either self-focused or non-self-focused questionnaires to investigate characteristics that may predispose some participants to positive or negative reactions following participation in research. Four hypotheses were examined: (a) A self-focused task compared to a non-self-focused task would significantly increase average levels of emotional arousal; (b) the amplification of emotional reactions would be greater in females than males (c) participants experiencing negative life events and who are less …

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The Effect Of Nursing Interventions On Thermoregulation And Neuromotor Function In Very Low Birthweight Infants, Leanne Monterosso Jan 1999

The Effect Of Nursing Interventions On Thermoregulation And Neuromotor Function In Very Low Birthweight Infants, Leanne Monterosso

Theses: Doctorates and Masters

The prone position is used routinely in neonatal intensive care units worldwide in the nursing of preterm infants because of reported beneficial psychological effects This position can, however, lead to development of flattened posture very low birthweight (VLBW) infants and contributes to both short and longer term implications for functional motor development of upper and lower extremities. To date limited research has been undertaken to investigate methods of reducing flattened posture and its related negative outcomes temperature instability is also a problem for VLBW infants and no nappy exists that meets postural size and thermoregulation requirements. The purpose of this …

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The Art Of Healing : A Journey Through Cancer : Implications For Art Therapy, Carmen Zammit Jan 1999

The Art Of Healing : A Journey Through Cancer : Implications For Art Therapy, Carmen Zammit

Theses: Doctorates and Masters

This thesis is designed to investigate how art assisted in the healing process of a person suffering from a life threatening illness. The research method used is a clinical case study. This study is a form of evaluative research, a systematic data-based inquiry concerning the participant's engagement with art in her healing process, a process which unfolds as being both life affirming and spiritually enriching. This case study takes a qualitative approach, with its emphasis on the participant's own account of her behaviour. The participant is a fifty-three year old woman, a psychiatrist and psychotherapist, who was diagnosed with multiple …

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Analysis Of Increases In Fishing Power In The Western Rock Lobster (Panulirus Cygnus) Fishery, John Fernandez Jan 1999

Analysis Of Increases In Fishing Power In The Western Rock Lobster (Panulirus Cygnus) Fishery, John Fernandez

Theses: Doctorates and Masters

The western rock lobster, Panulirus cygnus, fishery represents a significant commercial asset to Western Australia, and it is therefore important that appropriate strategies are developed to effectively manage it. Because the fishery has a very high level of exploitation, researchers and managers rely significantly on annual stock assessments which are based on catch and effort data. This study will identify and assess the effects that changes in fishing power factors (e.g. advances in fish-finding technology) have had on estimates of catch and effort. The fishing power increases can be used to adjust nominal fishing effort to produce a time series …

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Affect Intensity And Affect Regulation In Prisoners With A History Of Self-Harm, Christina J. Kozar Jan 1999

Affect Intensity And Affect Regulation In Prisoners With A History Of Self-Harm, Christina J. Kozar

Theses: Doctorates and Masters

Prisoners with a history of self-harm have reported experiencing more anger (e.g., Hilbrand, Krystal, Sharpe, & Foster, 1994 ), and despair (e.g., Shea, 1993 ), and less ability to cope (e.g., Shea, 1993; Liebling, 1992) than prisoners with no history of self-harm. This suggests that intense negative affective experiences and less control over these states might be pervasive characteristics in individuals vulnerable to self-harm. The present study tested the hypotheses that high affect intensity, the tendency to experience both positive and negative emotional states intensely (Larsen & Diener, 1987), and deficits in negative affect regulation would be associated with self-harm …

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University Preference : A Conjoint Analysis, Julia P. Turner Jan 1999

University Preference : A Conjoint Analysis, Julia P. Turner

Theses: Doctorates and Masters

The business of tertiary education has become more and more competitive in recent years due to reductions in government funding and higher study fees. As the nature of the environment grows more competitive the role of marketing, previously non-existent in most universities, has grown significantly. One of the key pieces of information that would assist the marketing effort of any university is an understanding of what determines university preference. This study examines university preference in Western Australia. A form of conjoint analysis, known as Adaptive Conjoint Analysis (ACA), was used to investigate the relative importance of a number of attributes …

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Aliens, Bodies And Conspiracies: Regimes Of Truth In The X-Files, Leanne Mcrae Jan 1999

Aliens, Bodies And Conspiracies: Regimes Of Truth In The X-Files, Leanne Mcrae

Theses: Doctorates and Masters

The X-Files is a television program that first screened on Australian television in 1993. This thesis will investigate the role of The X-Files as a cultural text. The X-Files is a significant program, and has contributed to a shift in the way in which television texts represent ideas about society, knowledge and truth. This thesis argues that The X-Files presents ‘knowledge’ in particular ways, and makes it possible to think about the relationship between the body, knowledge, and society in ways which have not previously been so visible.

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Factors That Malawian Adolescents From Co-Educational Secondary Schools Of Lilongwe And Mchinji Identity As Affecting Their Ability To Discuss Sexual Issues, Susan K. Geloo Jan 1999

Factors That Malawian Adolescents From Co-Educational Secondary Schools Of Lilongwe And Mchinji Identity As Affecting Their Ability To Discuss Sexual Issues, Susan K. Geloo

Theses: Doctorates and Masters

The purpose of this study was to explore the factors Malawian adolescents from co-educational secondary schools identified as affecting their ability to discuss sexual issues. A sample of 149 adolescent students from the coeducational secondary schools of Lilongwe and Mchinji districts was surveyed. Their ages ranged from 14-18 years of age. The schools and participants were chosen using cluster-sampling and data were obtained via a questionnaire. The questionnaire comprised of demographic variables, sources of sexual information, participant's sexual life, the sexual issues participants consider important and their ability to communicate sexual issues comfortably with different community members. Data were analysed …

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Digital Imaging: Creating New Realities, Mark Datodi Jan 1999

Digital Imaging: Creating New Realities, Mark Datodi

Theses: Doctorates and Masters

More and more it is becoming increasingly difficult to discern photo reality from digital reality. Digital imagery is revolutionising photography and challenging preconceived notions of this art form. Over the years, photography has been viewed metaphorically as a window on the world and on the past. No longer however, is the creation of photographic imagery reliant upon its intrinsic relationship with reality. Using computer technology original photographic material can be altered, manipulated and seamlessly combined with other fictional imagery without obvious detection and with relative ease. The proliferation of digital imaging is producing two apparent crises for photography. The first …

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Patriarchy, Authority And Exclusion From Full Participation Of Women In The Orthodox Church, Leonie B. Liveris Jan 1999

Patriarchy, Authority And Exclusion From Full Participation Of Women In The Orthodox Church, Leonie B. Liveris

Theses: Doctorates and Masters

From 1948, when the Orthodox churches became members of the World Council of Churches, the "woman question" has been debated and researched through various assemblies, consultations and programmes. The general attitude of Orthodox Church hierarchs on the debate of the 'woman question' is that it is an imposition from the West and therefore any changes for the Church to be active in improving the status of women are not under serious consideration. The question of changing roles in the ministry of women is one of the most contentious issues in the ecumenical movement for the Orthodox Church. The Orthodox member …

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Teaching Students With Severe Disabilities To Perform A Pre-Lunch Routine Using The System Of Least Prompts, Keenan Gerard Rodericks Jan 1999

Teaching Students With Severe Disabilities To Perform A Pre-Lunch Routine Using The System Of Least Prompts, Keenan Gerard Rodericks

Theses: Doctorates and Masters

The system of least prompts has been used to teach a variety of daily living skills to students with severe to moderate disabilities. The present study attempted to determine the effects of the system of least prompts when used to teach a pre-lunch routine to two students with severe disabilities. The students were categorised as autistic, or as having autistic characteristics, with severe to moderate intellectual disabilities and communication deficits. The results indicated that the system of least prompts was effective in facilitating a change in students' responses. Three effects were observed in relation to the hypotheses, First, there was …

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Effects Of Joint Trials On The Proportion Of Guilty Verdicts Assigned To Defendants, Stacy Lyn Gall Jan 1999

Effects Of Joint Trials On The Proportion Of Guilty Verdicts Assigned To Defendants, Stacy Lyn Gall

Theses: Doctorates and Masters

When two or more people are alleged to have committed a crime together they are automatically tried together in a joint trial. Defendants can apply to have a joint trial severed into separate trials, but they are rarely granted. However, joint trials might be biasing against defendants in that they might have a greater likelihood of obtaining aguilty verdict than if they had separate trials. A review of the literature indicated that authors have several hypotheses why joint trials might be biasing, though there is no conclusive evidence that this is the case. This study used a mock juror paradigm …

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The Literacy-Related Knowledge Of The Children In Two Western Australian Preprimary Centres And The Literacy-Related Practices In Their Homes, Susan M. Beilharz Jan 1999

The Literacy-Related Knowledge Of The Children In Two Western Australian Preprimary Centres And The Literacy-Related Practices In Their Homes, Susan M. Beilharz

Theses: Doctorates and Masters

This study investigates both the literacy-related knowledge of two groups of children beginning their preprimary education and the literacy-related practices identified by their parents as taking place in their homes. The two groups of children were attending preprimary centres located in different suburbs of Perth; one was in a low socio-economic status northern suburb and the other was in a high socio-economic status inner metropolitan suburb. The results of a questionnaire about family literacy practices showed that there was a wide range of literacy-related practices and materials available in the majority of the households involved in the study. The results …

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Implications Of Welfare Reform: Do Nonprofit Survival Strategies Threaten Civil Society?, Jennifer K. Alexander, Camilla M. Stivers, Renée Nank Jan 1999

Implications Of Welfare Reform: Do Nonprofit Survival Strategies Threaten Civil Society?, Jennifer K. Alexander, Camilla M. Stivers, Renée Nank

All Maxine Goodman Levin School of Urban Affairs Publications

Nonprofit organizations play a pivotal role in recent efforts to devolve public responsibilities to lower levels of government and other sectors. The capacity of these organizations to serve as the public safety net, however, has come under question. This multiphase research project focused on the impact of welfare reform on community-based nonprofits in Cuyahoga County, Ohio. The study includes surveys, focus groups, and a case study. Results to date strongly suggest that, in spite of their importance to the welfare reform effort, the capacity of smaller nonprofits to adopt the business-oriented approach required to meet the expectations of government contracts …

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Estate And Gift Tax Effects Of Selling A Remainder: Have D'Ambrosio, Wheeler And Magnin Changed The Rules?, Ronald H. Jensen Jan 1999

Estate And Gift Tax Effects Of Selling A Remainder: Have D'Ambrosio, Wheeler And Magnin Changed The Rules?, Ronald H. Jensen

Elisabeth Haub School of Law Faculty Publications

This article traces the evolving judicial interpretation of the “adequate and full consideration” exclusion found in section 2036. Part III examines the proper application of the “adequate and full consideration” exclusion to simple sales of remainders such as those involved in D'Ambrosio and Wheeler and concludes that the holdings in those cases are indisputably correct. It then analyzes the possible planning opportunities these decisions offer, particularly in light of section 2702. Part IV examines the effect of the D'Ambrosio trilogy on spousal elections. This Part outlines the potential gift and estate tax savings this device affords and then considers how …

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Proving The Lie: Litigating Police Credibility, David N. Dorfman Jan 1999

Proving The Lie: Litigating Police Credibility, David N. Dorfman

Elisabeth Haub School of Law Faculty Publications

This essay proposes a wider scope for a somewhat timeworn discussion-specifically, that police mendacity and the need to deter this form of police misconduct go to the very heart of our criminal justice system and the need for trust in government and its processes, which search and seizure law and practice is only a small part. Being only a part of a much larger systemic societal problem, tinkering with search and seizure law and process alone will not heighten the police witness' respect for the oath.

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Using Data Envelopment Analysis For Evaluating Alternative Software Development Process Configurations, Timothy R. Anderson, Peter K. Ghavami Jan 1999

Using Data Envelopment Analysis For Evaluating Alternative Software Development Process Configurations, Timothy R. Anderson, Peter K. Ghavami

Engineering and Technology Management Faculty Publications and Presentations

Summary form only given as follows. The goal of achieving better software depends on improvements in software development processes. This paper provides a nonparametric, quantitative methodology for evaluating alternative software development process configurations as a tool for process improvement. The methodology uses data envelopment analysis (DEA) for comparing the impact of varying degrees of software inspection on project schedule, cost and quality. Since every phase of the development process can be inspected at varying levels, a large number of process combinations become possible. Thus a manager's job to compare and select an efficient process configuration can become tedious. This is …

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