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2003

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Articles 4471 - 4500 of 7820

Full-Text Articles in Social and Behavioral Sciences

Consistent Hac Estimation And Robust Regression Testing Using Sharp Origin Kernels With No Truncation, Peter C.B. Phillips, Yixiao Sun, Sainan Jin Mar 2003

Consistent Hac Estimation And Robust Regression Testing Using Sharp Origin Kernels With No Truncation, Peter C.B. Phillips, Yixiao Sun, Sainan Jin

Cowles Foundation Discussion Papers

A new family of kernels is suggested for use in heteroskedasticity and autocorrelation consistent (HAC) and long run variance (LRV) estimation and robust regression testing. The kernels are constructed by taking powers of the Bartlett kernel and are intended to be used with no truncation (or bandwidth) parameter. As the power parameter (ρ) increases, the kernels become very sharp at the origin and increasingly downweight values away from the origin, thereby achieving effects similar to a bandwidth parameter. Sharp origin kernels can be used in regression testing in much the same way as conventional kernels with no truncation, as suggested …


Eclectic Distributional Ethics, John E. Roemer Mar 2003

Eclectic Distributional Ethics, John E. Roemer

Cowles Foundation Discussion Papers

Utilitarians, egalitarians, prioritarians, and sufficientarians each provide examples of situations demonstrating, often compellingly, that a sensible ethical observer must adopt their view and reject the others. We argue, to the contrary, that an attractive ethic is eclectic, in the sense of coinciding with these apparently different views in different regions of the space of social states.


Political Equilibrium With Private Or/And Public Campaign Finance: A Comparison Of Institutions, John E. Roemer Mar 2003

Political Equilibrium With Private Or/And Public Campaign Finance: A Comparison Of Institutions, John E. Roemer

Cowles Foundation Discussion Papers

We propose a theory of party competition (two parties, single-issue) where citizens acquire party membership by contributing money to a party, and where a member’s influence on the policy taken by her party is proportional to her campaign contribution. The polity consists of informed and uninformed voters: only informed voters join parties, and the party campaign chest, the sum of its received contributions, is used to advertise and reach uninformed voters. Parties compete with each other strategically with respect to policy choice and advertising. We propose a definition of political equilibrium, in which party membership, citizen contributions, and parties’ policies …


Indeterminacy Of Citizen-Candidate Equilibrium, John E. Roemer Mar 2003

Indeterminacy Of Citizen-Candidate Equilibrium, John E. Roemer

Cowles Foundation Discussion Papers

In a citizen candidate equilibrium, there are n candidates each of whom announces a policy in a policy space of dimension d. Thus the policy equilibrium lives in a space of dimension nd . We show, in a canonical example, that the equilibrium manifold is generically of dimension nd . In particular, the set of equilibria contains an open set in T n .


Committee Design In The Presence Of Communication, Dino Gerardi, Leeat Yariv Mar 2003

Committee Design In The Presence Of Communication, Dino Gerardi, Leeat Yariv

Cowles Foundation Discussion Papers

The goal of this paper is to introduce communication in a collective choice environment with information acquisition. We concentrate on decision panels that are comprised of agents sharing a common goal and having a joint task. Members of the panel decide whether to acquire costly information or not, preceding the communication stage. We take a mechanism design approach and consider a designer who can choose the size of the decision panel, the procedure by which it selects the collective choice, and the communication protocol by which its members abide prior to casting their individual action choices. We characterize the solution …


Information Acquisition In Committees, Dino Gerardi, Leeat Yariv Mar 2003

Information Acquisition In Committees, Dino Gerardi, Leeat Yariv

Cowles Foundation Discussion Papers

The goal of this paper is to illustrate the significance of information acquisition in mechanism design. We provide a stark example of a mechanism design problem in a collective choice environment with information acquisition. We concentrate on committees that are comprised of agents sharing a common goal and having a joint task. Members of the committee decide whether to acquire costly information or not at the outset and are then asked to report their private information. The designer can choose the size of the committee, as well as the procedure by which it selects the collective choice, i.e., the correspondence …


Children Of The Confederacy (Mss 150), Manuscripts & Folklife Archives Mar 2003

Children Of The Confederacy (Mss 150), Manuscripts & Folklife Archives

Manuscript Collection Finding Aids

Finding aid only for Manuscript Collection 150. Collection contains applications for the Children of the Confederacy Society. The applications, 1920-1963, include some genealogical data related to the applicant.


Attraction Visitors In Yellowstone Country Travel Region, Norma P. Nickerson, Bethany Sutton Mar 2003

Attraction Visitors In Yellowstone Country Travel Region, Norma P. Nickerson, Bethany Sutton

Institute for Tourism and Recreation Research Publications

The analysis of visitors to attractions in Yellowstone Country provides reasons for visiting the region, activities engaged in, attractions visited, information sources, and demographic profiles of the travel group. Marketing suggestions are provided based on visitor profiles.


A Comparative History Of Aids In Latin America: Brazil And Cuba, Shawn Smallman Mar 2003

A Comparative History Of Aids In Latin America: Brazil And Cuba, Shawn Smallman

International & Global Studies Faculty Publications and Presentations

According to a joint report of the World Health Organization and the Pan American Health Organization in September 2002 there were approximately 1.4 million HIV+ people in Latin America, and a further 420,000 HIV+ people in the Caribbean. The number of infections had increased by nearly 10% from the previous year in Latin America, and 16% in the Caribbean. While striking, these figures may obscure the diversity of the HIV epidemic in the region. Latin America has a varied pattern of infections, which means that the experience of Bolivia, Ecuador and Mexico is quite different from that of Honduras, Haiti …


Simple And Effective Methods For Talking About Teaching, Steffen Wilson, Katherine Kipp Feb 2003

Simple And Effective Methods For Talking About Teaching, Steffen Wilson, Katherine Kipp

Steffen Wilson

Traditionally, college teaching has been an individual endeavor. An instructor prepares her course without the assistance of colleagues, delivers course material without feedback from peers, assigns grades without the guidance of others, and handles problems as they arise on her own. There is something secure and sacred about this privatization of teaching, and we often are uncomfortable opening up this area of our professional lives to others. The opposite is true for our scholarship; we feel uncomfortable moving forward on a research project without long discussions with our colleagues, seeking their input and opinions on the numerous aspects of research.


Training And Technology Transfer, Neil Campbell, Neil Vousden Feb 2003

Training And Technology Transfer, Neil Campbell, Neil Vousden

Neil Campbell

This paper analyses technology transfer from a multinational corporation (MNC) to a developing economy via training of local workers by the MNC. The paper analyses the determinants of the level of training by the MNC assuming a local entrant can subsequently hire MNC–trained workers and compete with the MNC. It is shown that a small training subsidy paid by the host government may cause the MNC to switch from entry–deterring behaviour to entry–accommodating behaviour. Such a subsidy will cause an increase in the number of skilled workers but may increase or decrease the domestic welfare of the developing country.

© …


Predicting Health-Related Quality Of Life In Renal Transplantation, Alan Christensen Feb 2003

Predicting Health-Related Quality Of Life In Renal Transplantation, Alan Christensen

Alan J. Christensen

No abstract provided.


La Vida En Las Colonias De La Frontera/Life In Colonias On The Border, Irasema Coronado Feb 2003

La Vida En Las Colonias De La Frontera/Life In Colonias On The Border, Irasema Coronado

Irasema Coronado

No abstract provided.


Developing Women’S Studies Programs On Women, Science And Technology, Caroline Lubert Feb 2003

Developing Women’S Studies Programs On Women, Science And Technology, Caroline Lubert

Caroline P Lubert

No abstract provided.


Regulating Illicit Trade In Natural Resources: The Role Of Regional Actors In West Africa, Emmanuel Aning Feb 2003

Regulating Illicit Trade In Natural Resources: The Role Of Regional Actors In West Africa, Emmanuel Aning

Emmanuel Kwesi Aning

This article explores the multiple efforts that have been initiated by regional actors in West Africa, mainly ECOWAS, to regulate the illicit trade in natural resources in the context of armed conflicts. It then examines the behaviour of 'spoilers' who are able to circumvent the sanctions regime and governments' domestic regulation. The paper argues that the characteristics and multiple dynamics of the armed conflicts in West Africa have created specific opportunities for economic activities in a thriving parallel economy through the 'illicit' trade in natural resources.


Community Violence Exposure And Children's Academic Functioning, David Schwartz, Andrea Hopmeyer Gorman Feb 2003

Community Violence Exposure And Children's Academic Functioning, David Schwartz, Andrea Hopmeyer Gorman

Andrea Hopmeyer Gorman

Reports a cross-sectional investigation of the link between community violence exposure and academic difficulties for 237 urban elementary school children. Analyses indicated that community violence exposure was associated with poor academic performance. These relations appear to be mediated by symptoms of depression and disruptive behavior. (Contains 60 references and 3 tables.) (GCP)


Security And Peace: Religion And The Iraq War, Harlan Stelmach Feb 2003

Security And Peace: Religion And The Iraq War, Harlan Stelmach

Harlan Stelmach

No abstract available


La Vida En Las Colonias De La Frontera/Life In Colonias On The Border, Irasema Coronado Feb 2003

La Vida En Las Colonias De La Frontera/Life In Colonias On The Border, Irasema Coronado

Irasema Coronado

No abstract provided.


Australian Virtual Libraries For Crocodile Dundee And The Sheilas, Joe Fernandez Feb 2003

Australian Virtual Libraries For Crocodile Dundee And The Sheilas, Joe Fernandez

Joe Fernandez

Discusses the growing use of virtual libraries in Australia to reach information seekers dispersed in a huge country.


The Assimilation Of Immigrants Who Arrived In The United States As Children, Michael C. Seeborg, Jeremy Sandford Feb 2003

The Assimilation Of Immigrants Who Arrived In The United States As Children, Michael C. Seeborg, Jeremy Sandford

Michael Seeborg

Although there has been much research on the effects of national origin, English speaking ability and educational attainment on the assimilation of immigrants, there has been little work on the effect of age of immigration on assimilation. This paper uses 1990 Census (IPUMS) data to assess the effects of age immigration on the relative earnings performance of 30-year-old immigrant men. Earnings regressions are run for three cohorts of immigrants defined by their age of arrival and a decomposition analysis is conducted to explain earnings gaps between each of the three immigrant cohorts and a sample of nonimmigrant men. We find …


Georeferencing Historical Fars Accident Data: A Preliminary Report, Sungsoon Hwang, Jean-Claude Thill Feb 2003

Georeferencing Historical Fars Accident Data: A Preliminary Report, Sungsoon Hwang, Jean-Claude Thill

Sungsoon Hwang

This report documents procedures used to geo-reference data in the FARS database. The scope of the work reported here is limited to New York State and to the period from 1996 to 2001. The expected audience of this report includes a general public interested in getting geo-referenced historical FARS data (i.e., shape file, arc/info coverage, SDTS) or in learning about implementing non-custom geo-referencing procedures in Geographic Information Systems (GIS). The first part (section II, III) describes the source data and reference data. The second part (section IV, V) presents how to geo-reference the source data against reference data. More specifically, …


Defesa Da Concorrência: Políticas E Perspectivas, Eloi Martins Senhoras Feb 2003

Defesa Da Concorrência: Políticas E Perspectivas, Eloi Martins Senhoras

Elói Martins Senhoras

No abstract provided.


Truth-Bonding And Other Truth-Revealing Mechanisms For Courts, Robert D. Cooter, Winand Emons Feb 2003

Truth-Bonding And Other Truth-Revealing Mechanisms For Courts, Robert D. Cooter, Winand Emons

Robert Cooter

In trials witnesses often slant their testimony in order to advance their own in- terests. To obtain truthful testimony, the law relies on cross-examination under threat of prosecution for perjury. We show that perjury law is an imperfect truth- revealing mechanism. Moreover, we develop a truth-revealing mechanism for the same set of restrictions under which perjury rules operate. Under this mechanism the witness is sanctioned if a court eventually finds that the testimony was incor- rect; the court need not determine that testimony was dishonest. We explain how truth-revealing mechanisms could combat distortions of observations by factual witnesses and exaggerations …


Evolutionary Economics From A Radical Perspective, Howard J. Sherman Feb 2003

Evolutionary Economics From A Radical Perspective, Howard J. Sherman

HOWARD J SHERMAN

This is a review article on David Hamilton, Evolutionary Economics: A Study of Change in Economic Thought. New Brncwick: Transaction Publishers, 1953, 1970, 1991, 1999.


Do Eating Disorders Co-Occur With Personality Disorders? Comparison Groups Matter., Carlos M. Grilo, Charles A. Sanislow, Andrew E. Skodol, John G. Gunderson, Robert L. Stout, M. Tracie Shea, Mary C. Zanarini, Donna S. Bender, Leslie C. Morey, Ingrid R. Dyck, Thomas H. Mcglashan Feb 2003

Do Eating Disorders Co-Occur With Personality Disorders? Comparison Groups Matter., Carlos M. Grilo, Charles A. Sanislow, Andrew E. Skodol, John G. Gunderson, Robert L. Stout, M. Tracie Shea, Mary C. Zanarini, Donna S. Bender, Leslie C. Morey, Ingrid R. Dyck, Thomas H. Mcglashan

Charles A. Sanislow, Ph.D.

OBJECTIVE: To assess and compare lifetime rates of occurrence of eating disorders (ED) with four Axis II personality disorders (PD) and with major depressive disorder (MDD) without PD. The eating disorders met criteria outlined in the 4th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV).

METHOD: Six hundred sixty-eight patients recruited for the Collaborative Longitudinal Personality Disorders Study (CLPS) were reliably assessed with the Structured Clinical Interview for DSM-IV Axis I Disorders and the Diagnostic Interview for DSM-IV Personality Disorders. The distribution of ED diagnoses was compared among four PD study groups (schizotypal, borderline, avoidant, obsessive-compulsive) and …


Plurality Of Discourses In Euripides' Ion: Euripides As Thinker And Dramatist (In Greek With English Summary), Katerina Zacharia Feb 2003

Plurality Of Discourses In Euripides' Ion: Euripides As Thinker And Dramatist (In Greek With English Summary), Katerina Zacharia

Katerina Zacharia

No abstract provided.


Fractal Structure In The Chinese Yuan-Us Dollar Rate, Raul Matsushita, Iram Gleria, Annibal Figueiredo, Sergio Da Silva Feb 2003

Fractal Structure In The Chinese Yuan-Us Dollar Rate, Raul Matsushita, Iram Gleria, Annibal Figueiredo, Sergio Da Silva

Sergio Da Silva

Price changes of the Chinese yuan-US dollar rate are found to display a Sierpinski triangle in an Iterative Function System clumpiness test. This fractal structure commonly emerges in “the chaos game”, where randomness coexists with deterministic rules. We show that a threshold model with four states, two deterministic and two stochastic is able to replicate the properties of the yuan-dollar changes in general, and the Sierpinski triangle in particular.


Lacuny Instruction Committee Meeting Minutes, February 2003, Lacuny Feb 2003

Lacuny Instruction Committee Meeting Minutes, February 2003, Lacuny

Meeting Minutes

No abstract provided.


Risk Management Update For Crops, Matthew A. Diersen Feb 2003

Risk Management Update For Crops, Matthew A. Diersen

Economics Commentator

No abstract provided.


2003 Denison University Big Red Indoor Track & Field Last Chance Qualifier, Cedarville University Feb 2003

2003 Denison University Big Red Indoor Track & Field Last Chance Qualifier, Cedarville University

Men's Track & Field Statistics

No abstract provided.