Digital Commons Network^™

Sometimes Close Is Good Enough: The Value Of Nearby Environmental Amenities, Lucie Schmidt, Paul N. Courant

Economics: Faculty Publications

An extensive empirical literature exists, showing that variations in region-specific amenities can account for persistent differences in real wages across regions. However, this literature has considered only amenities in the same location as the household. This paper argues that environmental amenities at some distance from but accessible to urban areas may lead to negative compensating wage differentials. We use a general equilibrium framework and data from the 1995 Current Population Survey to calculate implicit amenity prices based on measures of distance to environmental amenities. Our results suggest that amenities outside the metropolitan area do generate compensating wage differentials, as workers …

Messages, No.42 2006

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Twenty Years Of Medieval Feminist Scholarship: Reflections On The Foundation Of The Medieval Feminist Newsletter, The Society For Medieval Feminist Scholarship, And The Medieval Feminist Forum, Elizabeth Robertson

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Clio's Silence: A Story Of Mary Martin Mclaughlin, Bonnie Wheeler

Medieval Feminist Forum: A Journal of Gender and Sexuality

No abstract provided.

Vision-Based Target Geo-Location Using A Fixed-Wing Miniature Air Vehicle, D. Blake Barber, Joshua D. Redding, Timothy W. Mclain, Randal W. Beard, Clark N. Taylor

Faculty Publications

This paper presents a method for determining the GPS location of a ground-based object when imaged from a fixed-wing miniature air vehicle (MAV). Using the pixel location of the target in an image, with measurements of MAV position and attitude, and camera pose angles, the target is localized in world coordinates. The main contribution of this paper is to present four techniques for reducing the localization error. In particular, we discuss RLS filtering, bias estimation, flight path selection, and wind estimation. The localization method has been implemented and flight tested on BYU’s MAV testbed and experimental results are presented demonstrating …

The Effect Of The Options Backdating Scandal On The Stock-Price Performance Of 110 Accused Companies, Gennaro Bernile, Gregg A. Jarrell, Howard Mulcahey

Research Collection Lee Kong Chian School Of Business

Since academic scholars and the Wall Street Journal reported widespread evidence indicating that option grants to executives were backdated, an avalanche of news stories followed documenting this ever-widening corporate scandal. In this study we ask: "How do disclosures of backdating affect shareholder value?" We closely examine 110 companies listed in the Wall Street Journal's Perfect Payday webpage, collecting all news stories related to options backdating. We find that shareholders of these 110 companies suffer on average significant stock-price declines, ranging between 20% and 50%. Moreover, these losses do not seem to be due to temporary overreactions (at least so far). …

A Review Of Polylekithum Arnold, 1934 And Its Familial Affinities Using Morphological And Molecular Data, With Description Of Polylekithum Catahoulensis Sp Nov., Stephen S. Curran, Vasyl V. Tkach, Robin M. Overstreet

Faculty Publications

The type material of Polylekithum ictaluri, P. halli, and Maculifer chandleri was examined from the United States National Parasite Museum, and we determined that the material was conspecific, making P. halli and M. chandleri junior subjective synonyms of P. ictaluri. Polylekithum catahoulensis sp. nov. was described from material collected from catfishes at the Catahoula Wildlife Refuge, LaSalle Parish, Louisiana, USA, and compared with P. ictaluri collected from catfishes in Reelfoot Lake, Obion County, Tennessee, USA, and the Pearl River, Hancock County, Mississippi, USA. Polylekithum catahoulensis had smaller eggs (77–88 μm long by 51–63 μm wide vs. 94–108 μm by …

The Singapore 'Advantage' In Suzhou, China: Premium Or Perception?, Caroline Yeoh, Di Kun Goh, Victor Sim, Norhanna Yumi

Research Collection Lee Kong Chian School Of Business

This paper revisits Singapore’s industrial development in Suzhou, China, which has been in operation for more than a decade. We aim to glean insights from this experiment and more importantly, to verify recent claims of it generating political gain and economic capital for Singapore. The flagship project took on an identical framework as the other Singaporean transborder industrialization ventures in the region by adopting Singapore’s expertise and reputation for an efficient and stable government and investment environment. These measures were coupled with the combination of local-specific advantages in the region, such as availability of cheaper labour and market access. Singapore’s …

Information Infrastructure For Integrated Ecohydraulic And Water Resources Modeling And Assessment, R. Wallace, K. Pathak, M. Fife, Norman L. Jones, J. P. Holland, D. Stuart, J. Harris, C. Butler, D. R. Richards

Faculty Publications

Watershed management increasingly requires ecohydraulic modeling and assessment within a regional context, rather than on a project-by-project basis. Such holistic modeling and assessment require evaluation capabilities across multiple temporal and spatial scales. Thus, modeling and assessment tools must be integrated in a scientifically and computationally effective infrastructure. The US Army Engineer Research and Development Center, in concert with the Hydrologic Engineering Center and its academic partners, including Brigham Young University, is establishing a comprehensive set of hydroinformatics modeling and assessment tools for ecohydraulic and water resources management applications, all linked based on a common data and information infrastructure. This paper …

Creativity Needed In Non-Profits?, Wee Liang Tan

Research Collection Lee Kong Chian School Of Business

Creativity is something that one might not associate with the social service sector. In fact, one might consider creativity something quite distant from the non-profit sector. "We in the social service sector have more important things to do - we serve our clients and beneficiaries; we don't have the time to fool around with fancy new ideas or projects." Yet such sentiments could be no further from the truth.

Hb1245: A Case Study Of The Process That Rescinded Nd's Nursing Education Requirements, Wanda Fisher Rose

Theses and Dissertations

A case study approach was used to examine House Bill1245 (HB1245, 2003) introduced by the ND Nurses Association (NDNA) in the 2003 58th ND Legislative Session. The purpose of this study was to trace the events and debates that rescinded the nursing education for entry-into-practice that existed since 1987. The study was designed to answer the following questions: (a) What events prompted the introduction of House Bill1245? (b) Who were the key actors during the legislative process? (c) What was the understanding ofHB1245 by nurses? (d) What factors influenced the outcome of HB1245? and, (e) Why did NDNA introduce HB1245? …

Voices Raised, Issue 14, University Of Dayton. Women's Center

Women’s Center Newsletter

Included in this issue: Upholding Marianist Values; Revised AA/EEO policy includes sexual orientation; Spread the Holiday Spirit to Local Neighborhoods; Mentoring Program; Students empower women in Africa; Main identity of professor is engineer, not female; Minimize Your Holiday Pitfalls; Giving Thanks to Women In Your Life.

Hopewell Archeology: Volume 7, Number 1, December 2006, Mark J. Lynott, Ann Bauermeister, Christel M. Baldia

United States National Park Service: Publications

1. Excavation of the East Embankment Wall, Hopewell Mound Group: A Preliminary Report

There are many famous and well known earthen enclosure sites in southern Ohio, but none has greater name recognition than the Hopewell site itself. With at least 40 mounds, the site is impressive enough, but the presence of more than 4 km of earth and stone embankment walls forming one large enclosure and several smaller ones makes this site clearly worthy of being the type site for this famous epoch in the archaeological record. The site has been greatly modified by nearly two hundred years of cultivation …

Relational Leadership Theory: Exploring The Social Processes Of Leadership And Organizing, Mary Uhl-Bien

Leadership Institute: Faculty Publications

Relational leadership is a relatively new term in the leadership literature, and because of this, its meaning is open to interpretation. In the present article I describe two perspectives of relational leadership: an entity perspective that focuses on identifying attributes of individuals as they engage in interpersonal relationships, and a relational perspective that views leadership as a process of social construction through which certain understandings of leadership come about and are given privileged ontology. These approaches can be complementary, but their implications for study and practice are quite different. After reviewing leadership research relative to these two perspectives I offer …

Presentation Of The 2006 Asp Distinguished Service Award To Lillian Mayberry, Robin M. Overstreet

Harold W. Manter Laboratory of Parasitology: Faculty Publications

Presentation of the 2006 American Society of Parasitologists Distinguished Service Award to Lillian Mayberry, of the University of Texas at El Paso, at the 11th International Congress of Parasitology in Glasgow, Scotland.

A Handheld Neutron-Detection Sensor System Utilizing A New Class Of Boron Carbide Diode, Kevin Osberg, Nathan Schemm, M. Susan Hallbeck, Sina Balkir, Peter A. Dowben, Jennifer I. Brand, Michael W. Hoffman

Peter Dowben Publications

A handheld neutron-detection sensor application is described in this paper. The sensor system utilizes a new class of boron carbide diode that interacts with incoming neutrons. To interface with the boron carbide diode, an integrated front end is designed in a 1.5-μm standard CMOS technology. With the diode and front-end microchip, a handheld neutron-detection system was realized with an embedded microcontroller for real-time processing. The handheld detector operation was then tested with a plutonium–beryllium neutron source. Test and measurement results confirm the validity of the approach and the functionality of the design.

Labeling “Genocide” In Sudan: A Constructionist Analysis Of Darfur, William F.S. Miles

Genocide Studies and Prevention: An International Journal

Labeling is critical for the framing, perception, and political implications of social problems, genocide being a critical but overlooked example. For half a century social-science theory has developed increasingly sophisticated paradigms for understanding the process by which problems are recognized and addressed: social constructionism, labeling theory, politico-linguistics, problem definition, and tipping points. Yet rarely have these theoretical frameworks been applied to genocide studies. When reconsidered in light of Sudan, these general frameworks validate the constructionist argument that the recognized severity of political problems—including government-organized or -sanctioned mass killings—is a function of the socio-linguistic processing and naming of them. Anti-genocide advocates, …

Book Review: Naomi Baumslag. Murderous Medicine: Nazi Doctors, Human Experimentation, And Typhus , Myma Goldenberg

Genocide Studies and Prevention: An International Journal

In Murderous Medicine: Nazi Doctors, Human Experimentation, and Typhus, Naomi Baumslag proposes an agenda for research on the connections among medicine, war, and genocide. Building on the groundbreaking work of Robert Jay Lifton, John J. Michalczyk, Howard Fertig, Arthur Caplan, Henry Friedlander, and others, Baumslag sets out to prove that the Nazis rewarded physicians who helped implement the Final Solution, specifically by encouraging the spread of typhus as a means of murdering Jews. By imposing and then neglecting deplorable conditions in the ghettos and camps, Baumslag argues, Nazi doctors ‘‘promoted typhus . . . because ‘natural death’ was cheaper than …

Author Biographies

Genocide Studies and Prevention: An International Journal

No abstract provided.

Insider Trading And Voluntary Disclosures, Qiang Cheng, Kin Lo

Research Collection School Of Accountancy

We hypothesize that insiders strategically choose disclosure policies and the timing of their equity trades to maximize trading profits, subject to the litigation costs associated with disclosure and insider trading. Accounting for endogeneity between disclosures and trading, we find that when managers plan to purchase shares, they increase the number of bad news forecasts to reduce the purchase price. In addition, this relation is stronger for trades initiated by chief executive officers than for those initiated by other executives. Confirming this strategic behavior, we find that managers successfully time their trades around bad news forecasts, buying fewer shares beforehand and …

Implication Of Comprehensive Income Disclosure For Future Earnings And Analysts' Forecasts, Jong-Hag Choi, Yoonseok Zang

Research Collection School Of Accountancy

This paper examines the association of comprehensive income with subsequent period net income as well as analysts’ earnings forecasts. Our results support the notion that comprehensive income is incrementally useful in predicting subsequent period changes in net income. We also document that comprehensive income is associated with analysts’ earnings forecast revisions and forecast errors. The evidence is consistent with analysts’ failure to fully utilize the information disclosed in comprehensive income. The result suggests that analysts revise their year t+1’s forecast downward when comprehensive income is smaller than net income but they do not revise the forecast upward when comprehensive income …

Escalation And De-Escalation Of Commitment To Information Systems Projects: Insights From An Approach-Avoidance Process Model, Gary Pan, Shan Ling Pan

Research Collection School Of Accountancy

We view escalation and de-escalation of commitment as processes involving recurring instances of approach-avoidance conflict. This paper outlines an approach-avoidance process model for describing and analyzing escalation and de-escalation of commitment in information systems projects. In the model, the sequential mapping of project events is integrated with a model of approach-avoidance conflict that identifies periods of gradual evolution at two separate levels of social analysis (project and work) that are punctuated by sudden, revolutionary periods of rapid change. By conceiving the processes of commitment escalation and de-escalation as sequences of events involving approach-avoidance conflicts, researchers may develop a deeper understanding …

Reliability-Based Optimization Of Fiber-Reinforced Polymer Composite Bridge Deck Panels, Michel D. Thompson, Christopher D. Eamon, Masoud Rais-Rohani

Civil and Environmental Engineering Faculty Research Publications

A reliability-based optimization (RBO) procedure is developed and applied to minimize the weight of eight fiber-reinforced polymer composite bridge deck panel configurations. The method utilizes interlinked finite element, optimization, and reliability analysis procedures to solve the weight minimization problem with a deterministic strength constraint and two probabilistic deflection constraints. Panels are composed of an upper face plate, lower face plate, and a grid of interior stiffeners. Different panel depths and stiffener layouts are considered. Sensitivity analyses are conducted to identify significant design and random variables. Optimization design variables are panel component ply thicknesses while random variables include load and material …

Salt Equalizer, Vol. 2006, Issue 3, Society Of American Law Teachers

SALT Equalizer

Contents of this issue:

Eileen Kaufman & Tayyab Mahmud, Co-Presidents' Column, at 1.

Jane Dolkart, SALT 2007 Annual Awards Dinner Honors Wildman, Rosenkranz, at 1.

Nancy Cook, Annual Robert Cover Study Group: "Come to New Orleans, But Walk Softly," at 4.

SALT Founder Norman Dorsen to Receive AALS Award, at 4.

Adele M. Morrison, Fall Semester with the Faculty Mentoring Committee, at 5.

Patricia J. Falk, SALT Teaching Conference a Great Success, at 7.

Natsu Taylor Saito, Academic Freedom Committee Report, at 9.

Kathleen Clark, Lift the Military's Gay Ban: Lobby in D.C. on …

Epi-Convergent Discretization Of The Generalizaed Bolza Problem In Dynamic Optimization, Boris S. Mordukhovich, Teemu Pennanen

Mathematics Research Reports

The paper is devoted to well-posed discrete approximations of the so-called generalized Bolza problem of minimizing variational functionals defined via extended-real-valued functions. This problem covers more conventional Bolza-type problems in the calculus of variations and optimal control of differential inclusions as well of parameterized differential equations. Our main goal is find efficient conditions ensuring an appropriate epi-convergence of discrete approximations, which plays a significant role in both the qualitative theory and numerical algorithms of optimization and optimal control. The paper seems to be the first attempt to study epi-convergent discretizations of the generalized Bolza problem; it establishes several rather general …

Review Of "Vienna And The Fall Of The Habsburg Empire: Total War And Everyday Life In World War I" By M. Healy, Pieter M. Judson , '78

History Faculty Works

No abstract provided.

An Examination Of Self Identity And Learning Styles: A Qualitative Study Within The Home Health Care Setting, Margo Kraft

Student Scholarship

Home health care practitioners interact with patients via a learning process. Research has proven that reciprocal learning and expert learning styles are the primary methods of knowledge sharing in these home health care settings. The research conducted uncovered three major themes regarding knowledge sharing in home health care--self-identity, learning orientation, and resilience. A conceptual model was developed using these learning concepts in relationship to effective patient outcomes. Our research demonstrated that these home health care practitioners predominately uses two types of learning styles. One of these styles, reciprocal learning, transfers the education responsibility to the patient. The process of a …

Administrative Law, Martin M. Wilson, Jennifer A. Blackburn

Mercer Law Review

This Article surveys cases from the Georgia Supreme Court and the Georgia Court of Appeals from June 1, 2005 through May 31, 2006 in which principles of administrative law were either illuminated or formed an important piece of the decisionmaking. For a change, the Authors observed a significant decrease in the number of reported cases during the survey period, but that drop should certainly not be interpreted as any type of trend. No attempt has been made to survey cases that would properly fall under categories of more specific articles in this issue, although some degree of overlap is inevitable …

Torts, Deron R. Hicks

Mercer Law Review

No abstract provided.

Organic Architecture And Direct Democracy: Claude Bragdon's Festivals Of Song And Light, Jonathan Massey

School of Architecture - All Scholarship