Digital Commons Network^™

The Cognitive And Affective Antecedents Of General Trust Within Cooperative Organizations, J.L. Morrow Jr., Mark H. Hansen, Allison W. Pearson

Faculty Publications

Recently, much attention has been devoted to the important role that trust may play in the management of organizations. From a theoretical perspective, scholars have considered a wide range of topics such as the distinction between trust and distrust (Lewicki et al, 1998), the initial development and evolution of trust within organizations (Jones and George, 1998; Mayer et aL, 1995) and the betrayal of trust (Elangovan and Shapiro, 1998). EmpiricaJJy, researchers have examined how trust impacts organizations at the individual (McAllister, 1995), group (Korsgaard et al, 1995) and organizational levels (Davis fl al., 2000). Despite increasing interest in the effects …

Why Do Auditors Over-Rely On Weak Analytical Procedures? The Role Of Outcome And Insensitivity To Precision, Steven M. Glover, Douglas F. Prawitt, T. Jeffrey Wilks

Faculty Publications

Recent evidence from highly publicized frauds and from the Public Oversight Board’s Panel on Audit Effectiveness (2000) indicates that auditors sometimes over-rely on weak evidence supporting a clean audit opinion. In experiment 1 we examine whether a favorable outcome, together with insensitivity to factors relating to the strength of evidence, could lead to over-reliance on weak substantive procedures. In experiment 2 we examine whether an explicit ex ante prompt can sensitize auditors to the weaknesses of an unreliable substantive procedure. Our examination is conducted in the context of substantive analytical procedures that are performed to provide evidence during the substantive …

Plan Design And 401(K) Savings Outcomes, James J. Choi, David Laibson, Brigitte C. Madrian

Faculty Publications

We assess the impact of 401(k) plan design on four different 401(k) savings outcomes: participation in the 401(k) plan, the distribution of employee contribution rates, asset allocation, and cash distributions. We show that plan design can have an important effect on all of these savings outcomes. This suggests an important role for both employers in determining how to structure their 401(k) plans and government regulators in creating institutions that encourage or discourage particular aspects of 401(k) plan design.

Qualitative Inquiry Into Art History: A Tribute To Arthur P. Bochner, Lisa M. Tillmann Ph.D.

Faculty Publications

This poem is dedicated to the author's mentor Arthur P. Bochner, Distinguished University Professor, University of South Florida.

A Computational Approach To Resolving Certain Issues In Spanish Stress Placement, David Eddington

Faculty Publications

Previous research into Spanish stress assignment suggests that accentuation involves learning and storing individual word tokens along with their inherent stress patterns, and analogizing on stored words when the need arises to determine the stress pattern of an unknown or unavailable word. Exactly what variables are most relevant to stress assignment has been hotly debated. In the present study, a number of analogical simulations were carried out to determine whether elements of the CV tier, syllable weight, phonemic representation, or a combination of these, best accounts for accentuation in Spanish.

Ignition Behavior Of Live California Chaparral Leaves, Joshua D. Engstrom, Jared K. Butler, Steven G. Smith, Larry L. Baxter, Thomas H. Fletcher, David R. Weise

Faculty Publications

Current forest fire models are largely empirical correlations based on data from beds of dead vegetation. Improvement in model capabilities is sought by developing models of the combustion of live fuels. A facility was developed to determine the combustion behavior of small samples of live fuels, consisting of a flat-flame burner on a moveable platform. Qualitative and quantitative combustion data are presented for representative samples of California chaparral: manzanita (Arctostaphylos parryana); oak (Quercus berberidifolia); ceanothus (Ceanothus crassifolius), and chamise (Adenostoma fasciculatum). Times to ignition were significantly influenced by shape effects, whereas ignition temperature was more dependent on chemical composition

The Poison Pill In Japan: The Missing Infrastructure, Ronald J. Gilson

Faculty Scholarship

The coming of hostile takeovers to Japan has been anticipated, and anticipated, and anticipated. Each report of a reduction in the size of crossholdings among Japanese companies and in the size of Japanese bank stockholdings in their clients has given rise to an expectation that now, at last, hostile offers would emerge. It is not surprising that commentators looked forward, optimistically, to the arrival of a potentially disruptive takeover technique. The extended Japanese recession, together with management resistance to internally implemented restructurings and the barriers to externally imposed restructurings, has created the potential for substantial private and social gain from …

Gvsu Undergraduate And Graduate Catalog, 2004-2005, Grand Valley State University

Course Catalogs, 1963 - Current

Grand Valley State University 2004-2005 undergraduate and/or graduate course catalog published annually to provide students with information and guidance for enrollment.

Ten Efficient Research Strategies For Distance Learning, Thomas C. Wright, Scott L. Howell

Faculty Publications

Today's distance education administrator, frequently with an expertise in another academic discipline, is also supposed to be a distance education scholar. This expectation results from the recent interest in distance learning that nearly all institutions of learning and disciplines of study have shown. More research, studies, journals, and essays about distance education also exist than at any other time.

A distance education administrator and an education research librarian at Brigham Young University have teamed up to identify ten pragmatic research strategies to help new, busy, and even a few experienced distance education administrators stay current in their field and successful …

Choice And Support: An Individualized Approach To Student Empowerment And Involvement In Combating Procrastination In The Internet Learning Environment, Han Liu

Theses and Dissertations in Urban Services - Urban Education

This study was designed to explore effective approaches that could help online students overcome online academic procrastination, raise their satisfaction ratings, and improve their academic performance.

The research was conducted at Old Dominion University, Virginia, with a sample of 165 undergraduate and graduate students (mean age = 30.67, SD = 8.98; male = 33, 20%, female = 132, 80%; undergraduate 95, 58%, graduate 70, 42%). The participants were taking an online course, Social and Cultural Foundations of American Education, required for teacher licensure. The treatments included the Choice Package (choice of assignment due dates, choice of rewards and punishments, and …

A Comparison Between First-Year Alternative Certified Teachers And First-Year Traditional Certified Teachers Based On Students' Academic Achievement: The Case Of A High-Need Urban Southeast District In Virginia, Abdou Maty Sene

Theses and Dissertations in Urban Studies

Debate about teacher supply and demand has been renewed in recent years by an increased concern about the reduced numbers of students entering teacher education programs and the resulting teacher shortages. Thus, American schools are experiencing teacher shortages, especially in low-income urban areas, because of increased school enrollment, teacher retirement, reduction of class size, teacher attrition, and turnover related to low salaries, job dissatisfaction, lack of administrative support and influence over decision-making. Recently, the increased interest in teacher quality has been the topic of debate for educational policy makers, and many researchers have focused on teacher certification.

The purpose of …

The Influence Of Teacher Preparation Programs On Student Achievement And The Use Of Nctm Standards And Principles In Middle School And High School Algebra I Classrooms, Denelle L. Wallace

Theses and Dissertations in Urban Studies

The impact of traditional and alternative teacher preparation programs on student achievement and the instructional delivery methods used in middle school and high school Algebra I classrooms was explored through a mixed method comparative design. The data analysis revealed that alternative teacher preparation programs are a viable avenue to explore in meeting the needs of public schools for providing qualified teachers in mathematics classrooms at the middle school and high school levels. Data from the standardized state test and district level quarterly assessments revealed no significant differences between groups on half of the achievement measures, but there was a significant …

Comparisons Among Parent Reports And Self-Reports Of Sleep In Adhd And Normal School-Aged Children, Diana M. Turner-Eadie

Psychology Theses & Dissertations

The objective of the study was to investigate whether school-aged children diagnosed with Attention-Deficit Hyperactivity Disorder (ADHD) experience greater sleep disturbance than do normally-developing children. Participants included 33 parents and their children with ADHD (mean age = 10.7 ± 1.7 years) and 33 parents and their children without ADHD (mean age = 10.7 ± 1.6 years). Both parents and their children completed sleep questionnaires developed to assess a number of sleep variables. Based on parental report, the Total Sleep Disturbance score was significantly greater for the ADHD group than for the comparison group. Parents indicated that children with ADHD had …

Acknowledgement Response And Interference Timing During The Processing Of Voice And Datalink Atc Commands, Matthew R. Risser

Psychology Theses & Dissertations

In aviation, effective communication between air traffic control (ATC) and pilots is critical to pilot performance and safety. Problems and limitations of current radio communications initiated the development of datalink technology. Datalink is a text system used to send messages between ATC and pilots. Although datalink was intended to reduce errors associated with radio communication, there are new concerns related to changes in information processing demands associated with executing speech and text ATC commands. In addition, the nature of responses differs between voice and datalink systems. In a voice environment, responses are immediate. However, time delays exist with datalink. These …

Inter-Annual To Inter-Decadal Variability Of Upwelling And Anchovy Population Off Northern Chile, Jose L. Blanco-Garcia

OES Theses and Dissertations

The coastal ocean of northern Chile has persistent wind-driven upwelling that produces high nutrient and chlorophyll concentrations in a narrow band along the coast. The objective of this thesis is to study the low frequency temporal variability of the upwelling system, to understand the spatial and temporal changes in the wind field, and how these changes may affect the upwelling and anchovy variability. Data used in this thesis includes time series of wind, sea level, sea surface temperature, and atmospheric pressure at coastal stations, from 1960 to 2003, and oceanographic and acoustic cruises for the period 1993–2003. The time series …

Estimation Of Primary Production And Carbon Flux In Antarctic Coastal Waters: A Modeling Study, Hae-Cheol Kim

OES Theses and Dissertations

This study presents results from models that are designed to simulate the underwater light field, to simulate phytoplankton primary production, and to estimate the fate of phytoplankton carbon in continental shelf waters of the west Antarctic Peninsula (WAP) and Ross Sea. Simulation of the underwater light field required derivation of new coefficient sets for power function-type cloud cover correction algorithms, which were found to be influenced by multiple reflections between the bottom of clouds and the surface. The coefficient sets indicate that the spectral effect of clouds on the properties of the surface irradiance was spectrally-neutral for wavelengths greater than …

Electrical Breakdown In Polar Liquids, Shu Xiao

Electrical & Computer Engineering Theses & Dissertations

Hydrodynamic processes following the electrical breakdown in polar liquids, mainly water and propylene carbonate, are studied with electrical pulse-probe systems and optical diagnostics including shadowgraphy and Schlieren techniques. The dielectric strength of water in a repetitively pulsed power system is found to be 750 kV/cm and 650 kV/cm for pulses of 200 nanosecond and 8 microsecond duration, respectively. For energies less than 1 J, the discharge plasma decays in approximately one microsecond. The mechanical effect created by the expanding plasma is a shock wave which has an initial pressure of 1 GPa and decays within approximately 5 microseconds. The observed …

Crisp And Fuzzy Signal Detection Theory And Pilot Weather Judgment: Implications For Vfr Flights Into Imc, Joseph T. Coyne

Psychology Theses & Dissertations

Weather represents one of the greatest hazards to general aviation (GA), accounting for 15% of the GA accident fatalities. Of the fatal weather accidents 90% are attributed to visual flight rules (VFR) flight into instrument meteorological conditions (IMC). The situation assessment hypothesis suggests that pilots may inadvertently enter IMC because they lack the sensitivity needed to distinguish between visual meteorological conditions (VMC) and IMC. An alternative hypothesis is that pilots recognize conditions have deteriorated but are motivated by some other factor, such as pressure from passengers. The present study uses Jensen's Pilot Judgment Model and Signal Detection Theory to explain …

The Effects Of Operator Trust, Complacency Potential, And Task Complexity On Monitoring A Highly Reliable Automated System, Nathan R. Bailey

Psychology Theses & Dissertations

Technological advances have allowed for widespread implementation of automation in complex systems. However, the increase in quantity and complexity of advanced automated systems has raised a number of potential concerns including degraded monitoring skills. The present investigation consisted of two studies that assessed the impact of system reliability, complacency potential, monitoring complexity, operator trust, and system experience on monitoring performance. In both studies, participants monitored a simulated aviation display for failures while operating a manually controlled flight task. In addition, the second experiment assessed the ability of operators to detect a single automation failure over three experimental sessions. Results indicated …

Digital Library Services For Three-Dimensional Models, Hesham Anan

Computer Science Theses & Dissertations

With the growth in computing, storage and networking infrastructure, it is becoming increasingly feasible for multimedia professionals—such as graphic designers in commercial, manufacturing, scientific and entertainment areas—to work with 3D digital models of the objects with which they deal in their domain. Unfortunately most of these models exist in individual repositories, and are not accessible to geographically distributed professionals who are in need of them.

Building an efficient digital library system presents a number of challenges. In particular, the following issues need to be addressed: (1) What is the best way of representing 3D models in a digital library, so …

Description Of A Program For Social Language Intervention: “If You Can Have A Conversation, You Can Have A Relationship, Lee Robinson, Bonnie Brinton, Martin Fujiki

Faculty Publications

Adolescents with impaired language comprehension and formulation skills often experience difficulty keeping up with the linguistic and social demands of peer interaction. This clinical exchange describes an individualized treatment program designed to increase the conversational skill of an adolescent male with language impairment. Treatment focused on increasing awareness of the listener’s needs and on balancing the exchange of conversational turns. Clinical performance, parent report, and client report were used to assess outcomes.

A Comparison Of Reading Development By Learners Of Japanese In Intensive Domestic Immersion And Study Abroad Contexts, Dan Dewey

Faculty Publications

To investigate the role of context in reading development, a comparison of reading comprehension and processes was conducted between learners of Japanese as a second language in study abroad (SA; n = 15) and intensive domestic (in the United States) immersion (IM; n = 15) contexts. A significant difference was found between contexts in pretest to posttest gains on only one measure of reading comprehension, a self-assessment. Differences on the two other measures of comprehension—free-recall and vocabulary knowledge—were not significant. The self-assessment measure indicated that SA students felt more confident reading the second language than their IM counterparts. In terms …

Context Of Learning And Second Language Fluency In French: Comparing Regular Classroom, Study Abroad And Intensive Domestic Immersion Programs, Barbara F. Freed, Norman Segalowitz, Dan Dewey

Faculty Publications

We compared the acquisition of various dimensions of fluency by 28 students of French studying in three different learning contexts: formal language classrooms in an at home (AH) institution, an intensive summer immersion (IM) program, and a study abroad (SA) setting. For the purpose of oral data collection, students participated in oral interviews (similar to the Oral Proficiency Interview) at the beginning and the end of the semester and provided information regarding language use and interactions. Analyses included comparisons of gain scores as a function of the learning context and as a function of the time reported using French outside …

The Constitution And Punishment, Erwin Chemerinsky

Faculty Scholarship

No abstract provided.

Unfamiliar Passions Of God, Part 1, Gary A. Haugen

ATS Chapel Services

No abstract provided.

Scrubbing The Wash Sale Rules, David M. Schizer

Faculty Scholarship

Loss limitations are an ugly but inevitable feature of any realization-based income tax. In essence, because the system mismeasures gains, it also has to mismeasure losses. Otherwise, the "timing option" inherent in the realization rule would allow taxpayers to defer gains (thereby reducing the tax's present value) while accelerating losses (thereby preserving the deduction's present value). This "strategic trading" would erode the tax on risky positions, leading to inefficiencies as taxpayers developed a taste for risky positions, became "locked in" to appreciated positions, and sold loss positions they otherwise would keep. Distributional issues also would arise as the effective tax …

The "Inexorable Zero", Bert I. Huang

Faculty Scholarship

[F]ine tuning of the statistics could not have obscured the glaring absence of minority [long-distance] drivers .... [T]he company's inability to rebut the inference of discrimination came not from a misuse of statistics but from "the inexorable zero."

The Supreme Court first uttered the phrase "inexorable zero" a quarter-century ago in International Brotherhood of Teamsters v. United States, a landmark Title VII case. Ever since, this enigmatic name for a rule of inference has echoed across legal argument about segregation, discrimination, and affirmative action. Justice O'Connor, for instance, cited the "inexorable zero" in a major sex discrimination decision upholding an …

Initial Public Offerings: An Analysis Of Theory And Practice, James C. Brau, Stanley E. Fawcett

Faculty Publications

We survey 336 CFOs to compare practice to theory in the areas of IPO motivation, timing, underwriter selection, underpricing, signaling, and the decision to remain private. We find the primary motivation for going public is for acquisition purposes. CFOs base IPO timing on overall market conditions, are well-informed regarding expected underpricing, and feel underpricing compensates investors for taking risk. The most important positive signal is past historical earnings, followed by underwriter certification. CFOs have divergent opinions about the IPO process depending on firm-specific characteristics. Finally, we find the main reason for remaining private is to preserve decision-making control and ownership.

Asset Pricing Theory And The Valuation Of Canadian Paintings, Douglas J. Hodgson, Keith Vorkink

Faculty Publications

The valuation of Canadian paintings is analysed empirically. Using a sample of auction prices for major Canadian painters for the period 1968–2001, we run hedonic regressions to analyse the influence of various factors, including painter identity, on auction prices, as well as to construct a market price index. This index is used in a second-stage analysis in which we analyse the properties of Canadian art viewed as an investment asset. We apply standard asset pricing theory, as incorporated in the capital asset pricing model (CAPM), to the analysis of price movements in the market for Canadian paintings.

Whence Garch? A Preference-Based Explanation For Conditional Volatility, Grant Mcqueen, Keith Vorkink

Faculty Publications

We develop a preference-based equilibriumasset pricing model that explains low frequency conditional volatility. Similar to Barberis, Huang, and Santos (2001), agents in our model care about wealth changes, experience loss aversion, and keep a mental scorecard that a¤ects their level of risk aversion. A new feature of our model is that when perturbed by unexpected returns, investors become temporarily more sensitive to news. Gradually, investors become accustomed to the new level of wealth, restoring prior levels of risk aversion and news sensitivity. The state-dependent sensitivity to news creates the type of volatility clustering found in low frequency stock returns. We …