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Full-Text Articles in Social and Behavioral Sciences

Incentives To Settle Under Joint And Several Liability: An Empirical Analysis Of Superfund Litigation, Howard F. Chang, Hilary Sigman Jan 2000

Incentives To Settle Under Joint And Several Liability: An Empirical Analysis Of Superfund Litigation, Howard F. Chang, Hilary Sigman

All Faculty Scholarship

Congress may soon restrict joint and several liability for cleanup of contaminated sites under Superfund. We explore whether this change would discourage settlements and is therefore likely to increase the program 's already high litigation costs per site. Recent theoretical research by Kornhauser and Revesz finds that joint and several liability may either encourage or discourage settlement, depending on the correlation of outcomes at trial across defendants. We extend their two-defendant model to a richer framework with N defendants. This extension allows us to test the theoretical model empirically using data on Superfund litigation. We find that joint and several …


Resource Law Notes Newsletter, No. 48, Winter Issue, Jan. 2000, University Of Colorado Boulder. Natural Resources Law Center Jan 2000

Resource Law Notes Newsletter, No. 48, Winter Issue, Jan. 2000, University Of Colorado Boulder. Natural Resources Law Center

Resource Law Notes: The Newsletter of the Natural Resources Law Center (1984-2002)

No abstract provided.


Main Issues Rural Women Experience With Information & Communication Technology, Teresa Maiolo Jan 2000

Main Issues Rural Women Experience With Information & Communication Technology, Teresa Maiolo

All other publications

This brief report will outline the main issues rural women encountered with information and communications technology. This information was derived from interviewing twenty-one rural women from the South West, Eastern Goldfields, Murchison, Gascoyne, and Kimberley regions of Western Australia.


Designing Electronic Casebooks That Talk Back: The Cato Program, Kevin D. Ashley Jan 2000

Designing Electronic Casebooks That Talk Back: The Cato Program, Kevin D. Ashley

Articles

Electronic casebooks offer important benefits of flexibility in control of presentation, connectivity, and interactivity. These additional degrees of freedom, however, also threaten to overwhelm students. If casebook authors and instructors are to achieve their pedagogical goals, they will need new methods for guiding students. This paper presents three such methods developed in an intelligent tutoring environment for engaging students in legal role-playing, making abstract concepts explicit and manipulable, and supporting pedagogical dialogues. This environment is built around a program known as CATO, which employs artificial intelligence techniques to teach first-year law students how to make basic legal arguments with cases. …


The Puzolana Obsidian Source: Locating The Geologic Source Of Ayacucho Type Obsidian, Richard L. Burger, Michael D. Glascock Jan 2000

The Puzolana Obsidian Source: Locating The Geologic Source Of Ayacucho Type Obsidian, Richard L. Burger, Michael D. Glascock

Andean Past

No abstract provided.


Editor's Preface Andean Past 6, Monica Barnes Jan 2000

Editor's Preface Andean Past 6, Monica Barnes

Andean Past

No abstract provided.


Predicting Milk And Soft Drink Consumption Among Female Adolescents Using The Theory Of Planned Behavior, Nada Osman Kassem Jan 2000

Predicting Milk And Soft Drink Consumption Among Female Adolescents Using The Theory Of Planned Behavior, Nada Osman Kassem

Loma Linda University Electronic Theses, Dissertations & Projects

A total of 756 female adolescents, aged 13 to 18 years, from five public high schools in Antelope Valley Union High School District located in North Los Angeles County participated in this study between February 1999 and March 1999. The ethnic composition was 53.3% White/Anglo Americans, 19.3% Hispanics or Latinos and 10.2% Black/African Americans. The constructs of the Theory of Planned Behavior (attitude, subjective norm, and perceived behavioral control and their underlying beliefs) were assessed to determine the predictors of low-fat milk and regular soda consumption. A cross-sectional design with group-administered questionnaires was utilized.

Most participants (89.6%, n = 636) …


Vcu's My Library: Librarians Love It. . . . Users? Well, Maybe, Jimmy Ghaphery, Dan Ream Jan 2000

Vcu's My Library: Librarians Love It. . . . Users? Well, Maybe, Jimmy Ghaphery, Dan Ream

VCU Libraries Faculty and Staff Publications

Virginia Commonwealth University's My Library project (circa 1998-1999) has chosen "ease of use" as its primary design criteria. The development of this tool using Perl scripting is described, and reports derived from usage logs are analyzed here. My Library tends to appeal a great deal to a small number of users as a personal tool. Librarians have found it popular as a class teaching tool, with pages designed for specific classes in library instruction receiving the heaviest use.


Disability Tourism Dollars In Western Australia Hotels, Martin O'Neill, Jane Knight Jan 2000

Disability Tourism Dollars In Western Australia Hotels, Martin O'Neill, Jane Knight

Hospitality Review

As the Western Australian hotel sector continues to look for new opportunities, people with disabilities are being acknowledged as a consumer group with considerable revenue earning potential. The authors report on findings from the initial stages of a three- part methodology aimed at investigating current awareness of and provision for the disability issue within the Western Australian hotel sector.


Research Reports Andean Past 6, Tamara L. Bray, Cristobal Landazuri, Cesar Veintimilla, Earl H. Lubensky, Allison Paulsen, Hector Neff, Michael Glascock, Ralph Rowlett, Steven Velasquez, Jessica Coats, Pamela J. Hale, Julia Anne Wagner, Gene Keay, Jessica Aberle, Ronald D. Lippi, Izumi Shimada, Julie Farnum, Jack Rossen, Daniel H. Sandweiss, Daniel Belknap, Stacy H. Schafer Rogers, Jeffrey N. Rogers, Kate Pechenkina, Richard L. Burger, Lucy Salazar Burger, Robert A. Benfer Jr., Neil Duncan, Bernardino Ojeda, Deborah Pearsall, Lawrence Kuznar, Joe Vradenburg, Krzysztof Makowski Hanula, Mercedes Delgado Agurto, Donald A. Proulx, Ana Nieves, Henry Falcon Amado, Miriam Gavilan Roayza, David Johnson, Frances A. Riddell, Richard Brooks, Anna Noah, Alina Aparicio, Sheilagh Brooks, Sandra Asmussen, J. Arthur Freed, Marie Cottrell, Lidio Valdez, William Fowlks, Zasha Trivisonno, Frances Durocher, John Schaller, Nathan Parker, Dwight Wallace, Julio Manrique, Grace Katterman, Oscar Bendezu, Catherine Julien, Margaret Enrile, Juan Segura, Harold W. Borns Jr., Sarah Osgood Brooks, Rolando Paredes, Maria Del Carmen Sandweiss, Heather Mcinnis, Trevor Ott, Osvaldo Chozo, Miguel Cabrera, Arturo Santos, Ted Mcclure, Ben Tanner, Fred Andrus, Julissa Ugarte, David Sanger, Dolores Piperno, Elizabeth Reitz, Howard Melville, Bruce Smith, Richard C. Sutter, Christine A. Hastorf, Matt Bandy, Lee Steadman, Kate Moore, William Whitehead, Jose Luis Paz, Melissa Goodman Elgar, Ian Hodder, Donald Johnson, John Southon, Susan D. De France, David W. Steadman, Deborah Blom, Claudia Rivera, Sonia Alconini, Sigrid Arnott, Emily Dean, David Kojan, Rene Ayon, Franz Choque, Mario Montano Aragon Jan 2000

Research Reports Andean Past 6, Tamara L. Bray, Cristobal Landazuri, Cesar Veintimilla, Earl H. Lubensky, Allison Paulsen, Hector Neff, Michael Glascock, Ralph Rowlett, Steven Velasquez, Jessica Coats, Pamela J. Hale, Julia Anne Wagner, Gene Keay, Jessica Aberle, Ronald D. Lippi, Izumi Shimada, Julie Farnum, Jack Rossen, Daniel H. Sandweiss, Daniel Belknap, Stacy H. Schafer Rogers, Jeffrey N. Rogers, Kate Pechenkina, Richard L. Burger, Lucy Salazar Burger, Robert A. Benfer Jr., Neil Duncan, Bernardino Ojeda, Deborah Pearsall, Lawrence Kuznar, Joe Vradenburg, Krzysztof Makowski Hanula, Mercedes Delgado Agurto, Donald A. Proulx, Ana Nieves, Henry Falcon Amado, Miriam Gavilan Roayza, David Johnson, Frances A. Riddell, Richard Brooks, Anna Noah, Alina Aparicio, Sheilagh Brooks, Sandra Asmussen, J. Arthur Freed, Marie Cottrell, Lidio Valdez, William Fowlks, Zasha Trivisonno, Frances Durocher, John Schaller, Nathan Parker, Dwight Wallace, Julio Manrique, Grace Katterman, Oscar Bendezu, Catherine Julien, Margaret Enrile, Juan Segura, Harold W. Borns Jr., Sarah Osgood Brooks, Rolando Paredes, Maria Del Carmen Sandweiss, Heather Mcinnis, Trevor Ott, Osvaldo Chozo, Miguel Cabrera, Arturo Santos, Ted Mcclure, Ben Tanner, Fred Andrus, Julissa Ugarte, David Sanger, Dolores Piperno, Elizabeth Reitz, Howard Melville, Bruce Smith, Richard C. Sutter, Christine A. Hastorf, Matt Bandy, Lee Steadman, Kate Moore, William Whitehead, Jose Luis Paz, Melissa Goodman Elgar, Ian Hodder, Donald Johnson, John Southon, Susan D. De France, David W. Steadman, Deborah Blom, Claudia Rivera, Sonia Alconini, Sigrid Arnott, Emily Dean, David Kojan, Rene Ayon, Franz Choque, Mario Montano Aragon

Andean Past

No abstract provided.


Evolution Of The Maine Lobster Co-Management Law, James Acheson, Terry Stockwell, James A. Wilson Jan 2000

Evolution Of The Maine Lobster Co-Management Law, James Acheson, Terry Stockwell, James A. Wilson

Maine Policy Review

In fisheries management circles, there is growing realization that traditional ways of managing marine resources are not working and that new approaches to management need to be tried. One of the most promising of these new approaches is co-management, where authority for managing fish stocks is shared between the industry and government agencies. This paper discusses the implementation of the new co-management system, which was initiated in the Maine lobster industry in 1995. The law has clearly been successful; it has been framed in a way to allow lobster fishermen to be able to generate rules to constrain their own …


The Maine Shore And The Army Corps: A Tale Of Two Harbors, Wells And Saco, Maine, Joseph Kelley, Walter Anderson Jan 2000

The Maine Shore And The Army Corps: A Tale Of Two Harbors, Wells And Saco, Maine, Joseph Kelley, Walter Anderson

Maine Policy Review

By discussing the problems of beach erosion and sand movement at Wells and Saco, Maine, Joseph Kelley and Walter Anderson demonstrate how single-minded, engineering approaches to complex, interdisciplinary coastal issues can create bigger problems than previously existed. As Kelley and Anderson explain, at both Wells and Camp Ellis, the Army Corps of Engineers was brought in to construct a harbor at no local cost to the community. This was accomplished by constructing jetties, and the result has been a persistent and serious problem of beach erosion. Over the years, the Army Corps has offered further technical solutions that have served …


Developing A Cooperative Research Agenda For Maine’S Commercial Fisheries, Robin Alden, Linda Mercer Jan 2000

Developing A Cooperative Research Agenda For Maine’S Commercial Fisheries, Robin Alden, Linda Mercer

Maine Policy Review

This past year the Maine Department of Marine Resources sponsored a unique series of meetings involving fishermen, academic and government scientists, and fishery managers. The goal was to define a shared research agenda for Maine’s marine fisheries. Robin Alden and Linda Mercer summarize the results of these meetings. In doing so they address the question: “What do we need to know to properly manage Maine's major marine resources?” Alden and Mercer also conclude that the collaborative process these meetings helped to establish is one of the keys to the successful management of Maine’s marine resources.


“The Skeptics Agenda” And What Science Now Says About Global Warming, Robert Kates Jan 2000

“The Skeptics Agenda” And What Science Now Says About Global Warming, Robert Kates

Maine Policy Review

In the Margaret Chase Smith essay, Robert Kates discusses global climate change. He notes that there is no longer any doubt that global warming is occurring, caused most likely by increased greenhouse gasses. Costs of preventing warming are mixed, and appropriate timing of such efforts is unknown, but there is no doubt that societal attention is needed for adaptation.


Clusterin Is An Atp-Independent Chaperone With Very Broad Substrate Specificity That Stabilizes Stressed Proteins In A Folding-Competent State, Stephen Poon, Simon Easterbrook-Smith, Mark Rybchyn, John Carver, Mark Wilson Dec 1999

Clusterin Is An Atp-Independent Chaperone With Very Broad Substrate Specificity That Stabilizes Stressed Proteins In A Folding-Competent State, Stephen Poon, Simon Easterbrook-Smith, Mark Rybchyn, John Carver, Mark Wilson

Mark R Wilson

We recently reported that the ubiquitous, secreted protein clusterin has chaperone activity in vitro [Humphreys et al. (1999) J. Biol. Chem. 274, 6875−6881]. In this study, we demonstrate that clusterin (i) inhibits stress-induced precipitation of a very broad range of structurally divergent protein substrates, (ii) binds irreversibly via an ATP-independent mechanism to stressed proteins to form solubilized high molecular weight complexes, (iii) lacks detectable ATPase activity, (iv) when acting alone, does not effect refolding of stressed proteins in vitro, and (v) stabilizes stressed proteins in a state competent for refolding by heat shock protein 70 (HSP70). Furthermore, we show that, …


Logic-Based Methods For Optimization: Combining Optimization And Constraint Satisfaction, John Hooker Dec 1999

Logic-Based Methods For Optimization: Combining Optimization And Constraint Satisfaction, John Hooker

John Hooker

No abstract provided.


Collaborative Activity Between Parietal And Dorso-Lateral Prefrontal Cortex In Dynamic Spatial Working Memory Revealed By Fmri, Vaibhav A. Diwadkar, Patricia A. Carpenter, Marcel Adam Just Dec 1999

Collaborative Activity Between Parietal And Dorso-Lateral Prefrontal Cortex In Dynamic Spatial Working Memory Revealed By Fmri, Vaibhav A. Diwadkar, Patricia A. Carpenter, Marcel Adam Just

Marcel Adam Just

No abstract provided.


The Neural Basis Of Strategy And Skill In Sentence-Picture Verification, Erik D. Reichle, Patricia A. A. Carpenter, Marcel Adam Just Dec 1999

The Neural Basis Of Strategy And Skill In Sentence-Picture Verification, Erik D. Reichle, Patricia A. A. Carpenter, Marcel Adam Just

Marcel Adam Just

No abstract provided.


Working Memory And Executive Function: Evidence From Neuroimaging, Patricia A. Carpenter, Marcel Adam Just, Erik D. Reichle Dec 1999

Working Memory And Executive Function: Evidence From Neuroimaging, Patricia A. Carpenter, Marcel Adam Just, Erik D. Reichle

Marcel Adam Just

No abstract provided.


Reflexive Autopoietic Systems Theory, Kent D. Palmer Dec 1999

Reflexive Autopoietic Systems Theory, Kent D. Palmer

Kent D. Palmer

Exploring the Meta-systems of Emergent Worlds


Adaptive Testing In Arch Models, Douglas G. Steigerwald, Oliver Linton Dec 1999

Adaptive Testing In Arch Models, Douglas G. Steigerwald, Oliver Linton

Douglas G. Steigerwald

Specification tests for conditional heteroskedasticity that are derived under the assumption that the density of the innovation is Gaussian may not be powerful in light of the recent empirical results that the density is not Gaussian. We obtain specification tests for conditional heteroskedasticity under the assumption that the innovation density is a member of a general family of densities. Our test statistics maximize asymptotic local power and weighted average power criteria for the general family of densities. We establish both first-order and second-order theory for our procedures. Simulations indicate that asymptotic power gains are achievable in finite samples.


Grundlagenreflexionen Zur Thematik Anthropomorpher Schnittstellen, Rudolf Kaehr Dec 1999

Grundlagenreflexionen Zur Thematik Anthropomorpher Schnittstellen, Rudolf Kaehr

Rudolf Kaehr

Report for the EMBASSI Project


Characterizations Of Classes Of Programs By Three-Valued Operators, Anthony K. Seda, Pascal Hitzler Dec 1999

Characterizations Of Classes Of Programs By Three-Valued Operators, Anthony K. Seda, Pascal Hitzler

Computer Science and Engineering Faculty Publications

Several important classes of normal logic programs, including the classes of acyclic, acceptable, and locally hierarchical programs, have the property that every program in the class has a unique two-valued supported model. In this paper, we call such classes unique supported model classes. We analyse and characterize these classes by means of operators on three-valued logics. Our studies will motivate the definition of a larger unique supported model class which we call the class of Phi-accessible programs. Finally, we show that the class of Phi -accessible programs is computationally adequate in that every partial recursive function can be implemented by …


On-Line Bayesian Tree-Structured Transformation Of Hidden Markov Models For Speaker Adaptation, Shaojun Wang, Yunxin Zhao Dec 1999

On-Line Bayesian Tree-Structured Transformation Of Hidden Markov Models For Speaker Adaptation, Shaojun Wang, Yunxin Zhao

Kno.e.sis Publications

This paper presents a new recursive Bayesian learning approach for transformation parameter estimation in speaker adaptation. Our goal is to incrementally transform (or adapt) the entire set of HMM parameters for a new speaker or new acoustic enviroment from a small amount of adaptation data. By establishing a clustering tree of HMM Gaussian mixture components, the finest affine transformation parameters for individual HMM Gaussian mixture components can be dynamically searched. The on-line Bayesian learning technique proposed in our recent work is used for recursive maximum a posteriori estimation of affine transformation parameters. Speaker adaptation experiments using a 26-letter English alphabet …


Estimating The Probability Of Severe Convective Storms: A Local Perspective For The Central And Northern Plains, Preston W. Leftwich Jr. Dec 1999

Estimating The Probability Of Severe Convective Storms: A Local Perspective For The Central And Northern Plains, Preston W. Leftwich Jr.

NOAA Technical Reports and Related Materials

Summary and Conclusions

A procedure to estimate probabilities of the occurrence of severe convective storms within local areas has been described. Probabilities were based on a simulated climatology and the relative frequency of severe convective events when a selected site was contained within an operational Outlook or Watch. Combined data from five local areas were used to develop a general model for local probabilities within the central and northern Plains region. Attachment of probabilities to specific products placed values within a framework familiar to both forecasters and "end-users." Application of results in an operational scenario demonstrated representative local probabilities and …


Implementation Of Speech Recognition Software For Text Processing: An Exploratory Analysis, Sean P. Abell Dec 1999

Implementation Of Speech Recognition Software For Text Processing: An Exploratory Analysis, Sean P. Abell

Theses and Dissertations

The rationale behind implementing new information technologies is often to gain productivity improvements associated with the substitution of machinery for labor. However, the literature shows little direct evidence of a positive relationship between information technology investment and subsequent productivity benefits. This thesis reports on the examination into the productivity implications of implementing speech recognition software in a text processing environment. More specifically, research was conducted to compare text processing speeds and error rates using speech recognition software versus the keyboard and mouse. Of interest was the time required to input and proofread text processing tasks as well as the number …


Metadata In A Digital Special Library: The Energy And Environmental Information Resources Center In Lafayette, Louisiana, Dan Foley Oct 1999

Metadata In A Digital Special Library: The Energy And Environmental Information Resources Center In Lafayette, Louisiana, Dan Foley

E-JASL 1999-2009 (Volumes 1-10)

This paper discusses three kinds of metadata and how they are used in the Energy & Environmental Information Resources Center (EE-IR Center), a digital special library of text, numeric, and geospatial data, located in Lafayette, Louisiana. These metadata are Dublin Core (DC), MARC21 (formerly USMARC), and Federal Geographic Data Committee (FGDC) metadata.

The EE-IR Center was formed as a partnership between the National Wetlands Research Center (NWRC) of the U.S. Geological Survey and the Center for Advanced Computer Studies of the University of Southwestern Louisiana (CACS/USL). Both partners are located in Lafayette, Louisiana. The EE-IR Center is funded by a …


1999 Scholars And Artists Bibliography, Michael Schwartz Library, Cleveland State University, Friends Of The Michael Schwartz Library Oct 1999

1999 Scholars And Artists Bibliography, Michael Schwartz Library, Cleveland State University, Friends Of The Michael Schwartz Library

Scholars and Artists Bibliographies

This bibliography was created for the annual Friends of the Michael Schwartz Library Scholars and Artists Reception, recognizing scholarly and creative achievements of Cleveland State University faculty, staff and emeriti


The Planet, 1999, Fall, Shane Powell, Huxley College Of The Environment, Western Washington University Oct 1999

The Planet, 1999, Fall, Shane Powell, Huxley College Of The Environment, Western Washington University

The Planet

No abstract provided.


Efficient Support For Decision Flows In E-Commerce Applications, Richard Hull, Francois Llirbat, Jianwen Su, Guozhu Dong, Bharat Kumar, Gang Zhou Oct 1999

Efficient Support For Decision Flows In E-Commerce Applications, Richard Hull, Francois Llirbat, Jianwen Su, Guozhu Dong, Bharat Kumar, Gang Zhou

Kno.e.sis Publications

In the coming era of segment-of-one marketing, decisions about business transactions will be quite intricate, so that customer treatments can be highly individualized, reflecting customer preferences, targeted business objectives, etc. This paper describes a paradigm called “decision flows” for specifying a form of incremental decision-making that can combine a myriad of diverse business factors and be executed in near-realtime. Starting with initial input, a decision flow will iteratively gather and derive additional information until a conclusion is reached. Decision flows can be specified in a rules-based manner that generalizes so-called “business rules” but provides more structure than traditional expert systems. …