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2004

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Syracuse University

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Articles 1 - 30 of 49

Full-Text Articles in Social and Behavioral Sciences

Estimating The Cost Of An Adequate Education, John Yinger Dec 2004

Estimating The Cost Of An Adequate Education, John Yinger

Center for Policy Research

It’s Elementary is a series of essays on topics in education and education policy. The main focus is on education finance in New York State, but general research findings in education and education policy issues in several other states are also discussed. John Yinger, Professor of Economics and Public Administration at the Maxwell School, Syracuse University is the author of most of these essays, although a few are written by or co-authored with other scholars.


Ranking And Selection Of Motor Carrier Safety Performance By Commodity, William C. Horrace, Thomas P. Keane Nov 2004

Ranking And Selection Of Motor Carrier Safety Performance By Commodity, William C. Horrace, Thomas P. Keane

Economics - All Scholarship

We use recent safety performance data to rank US motor carrier commodity segments (e.g., Tank segment or Produce segment) in terms of several driver-related, vehicle-related, and crash-related safety measures. Ranking and selection inference techniques are used to determine the best and worst performing commodity segments at the 95% confidence level. The results are mixed, however the Passenger segment is generally best, while the Produce, Intermodal, and Refrigerated segments tend to be worst.


Pastoralist Livestock Marketing Behavior In Northern Kenya And Southern Ethiopia: An Analysis Of Constraints Limiting Off-Take Rates, Christopher B. Barrett, John G. Mcpeak, Winnie Luseno, Peter D. Little, Sharon M. Osterloh, Hussein Mahmoud, Getachu Gebru Nov 2004

Pastoralist Livestock Marketing Behavior In Northern Kenya And Southern Ethiopia: An Analysis Of Constraints Limiting Off-Take Rates, Christopher B. Barrett, John G. Mcpeak, Winnie Luseno, Peter D. Little, Sharon M. Osterloh, Hussein Mahmoud, Getachu Gebru

Economics - All Scholarship

Pastoralists in East Africa's arid and semi-arid lands (ASAL) regularly confront climatic shocks that plunge them into massive herd die-offs and loss of scarce wealth. One of the most puzzling features of pastoralist behavior in times of stress has been their relatively low and non-responsive rate of marketed off-take of animals when faced with likely losses to herd mortality. As Figure 1, from Desta (1999), finds in 17-year herd history data from Borana pastoralists in southern Ethiopia, mortality always exceeds net sales as a share of beginning period herd size, with the latter never exceeding three percent and moving hardly …


November 2004, Syracuse Department Of Economics Nov 2004

November 2004, Syracuse Department Of Economics

Economics - All Scholarship

No abstract provided.


The Effect Of Income Taxation On Consumption And Labor Supply, James P. Ziliak, Thomas J. Kniesner Nov 2004

The Effect Of Income Taxation On Consumption And Labor Supply, James P. Ziliak, Thomas J. Kniesner

Center for Policy Research

We estimate the incentive effects of income taxation in a life-cycle model of consumption and labor supply that relaxes the standard assumption of strong separability within periods. Our model permits identification of both within-period preference parameters and lifecycle preference parameters such as the inter-temporal substitution elasticity. Results indicate that consumption and hours worked are direct complements in utility, and both increase with an increase in the after-tax share and with a compensated increase in the net wage. The compensated net wage elasticity is about 0.3, nearly double the standard estimates for men in the United States that ignore within-period non-separability …


The Cfe Case, John Yinger Nov 2004

The Cfe Case, John Yinger

Center for Policy Research

It’s Elementary is a series of essays on topics in education and education policy. The main focus is on education finance in New York State, but general research findings in education and education policy issues in several other states are also discussed. John Yinger, Professor of Economics and Public Administration at the Maxwell School, Syracuse University is the author of most of these essays, although a few are written by or co-authored with other scholars.


Shelter Strategies For The Urban Poor: Idiosyncratic And Successful, But Hardly Mysterious, Jerry Kalarickal, Robert M. Buckley Oct 2004

Shelter Strategies For The Urban Poor: Idiosyncratic And Successful, But Hardly Mysterious, Jerry Kalarickal, Robert M. Buckley

Economics - All Scholarship

In 1986 the World Bank prepared a strategy for low-income housing in developing countries. This work grew out of the Bank's efforts to support the urban poor through an extensive housing assistance program that was launched by Bank President McNamara's speech on urban poverty. By that time, the Bank had provided more than $4 billion of such assistance, and had undertaken an extensive research effort to design support for that lending. Much has changed since that time, not only in the way the Bank provides shelter assistance, more than doubling its support since that review, but also in the changing …


Educational Investments In A Dual Economy, Andrew G. Mude, Christopher B. Barrett, John G. Mcpeak, Cheryl R. Doss Oct 2004

Educational Investments In A Dual Economy, Andrew G. Mude, Christopher B. Barrett, John G. Mcpeak, Cheryl R. Doss

Economics - All Scholarship

This paper presents a simple two-period, dual economy model in which migration options may affect the informal financing of educational investments. When credit contracts are universally available and perfectly enforceable, spatially varied returns to human capital have no effect on educational investment patterns. But when financial markets are incomplete and informal mechanisms subject to imperfect contract enforcement must fill the breach, spatial inequality in infrastructure or other attributes that affect the returns to education create spatial differentiation in educational lending and consequently, in educational attainment. Although migration options can increase the returns to education, they can also choke off the …


Fall 2004, School Of Information Studies Oct 2004

Fall 2004, School Of Information Studies

iSchool Newsletter

No abstract provided.


On Ranking And Selection From Independent Truncated Normal Distributions, William C. Horrace Jul 2004

On Ranking And Selection From Independent Truncated Normal Distributions, William C. Horrace

Economics - All Scholarship

This paper develops probability statements and ranking and selection rules for independent truncated normal populations. An application to a broad class of parametric stochastic frontier models is considered, where interest centers on making probability statements concerning unobserved firm-level technical inefficiency. In particular, probabilistic decision rules allow subsets of firms to be deemed relatively efficient or inefficient at prespecified probabilities. An empirical example is provided.


Bayesian Herders: Asymmetric Updating Of Rainfall Beliefs In Response To External Forecasts, Travis J. Lybbert, Christopher B. Barrett, John G. Mcpeak, Winnie Luseno Jul 2004

Bayesian Herders: Asymmetric Updating Of Rainfall Beliefs In Response To External Forecasts, Travis J. Lybbert, Christopher B. Barrett, John G. Mcpeak, Winnie Luseno

Economics - All Scholarship

Temporal climate risk weighs heavily on many of the world's poor. Model-based climate forecasts could benefit such populations, provided recipients use forecast information to update climate expectations. We test whether pastoralists in southern Ethiopia and northern Kenya update
their expectations in response to forecast information and find that they indeed do, albeit with a systematic bias towards optimism. In their systematic optimism, these pastoralists are remarkably like Wall Street's financial analysts and stockbrokers. If climate forecasts have limited value to these pastoralists, it is due to the flexibility of their livelihood rather than an inability to process forecast information.


Social Identity And Manipulative Interhousehold Transfers Among East African Pastoralists, Marieke Huysentruyt, Christopher B. Barrett, John G. Mcpeak Jul 2004

Social Identity And Manipulative Interhousehold Transfers Among East African Pastoralists, Marieke Huysentruyt, Christopher B. Barrett, John G. Mcpeak

Economics - All Scholarship

We model interhousehold transfers between nomadic livestock herders as the state-dependent consequence of individuals' strategic interdependence resulting from the existence of multiple, opposing externalities. A public good security externality among individuals sharing a social
(e.g., ethnic) identity in a potentially hostile environment creates incentives to band together. Self-interested interhousehold wealth transfers from wealthier herders to poorer ones may emerge endogenously within a limited wealth space as a means to motivate accompanying migration by the recipient. The distributional reach and size of the transfer are limited, however, by a resource appropriation externality related to the use of common property grazing lands. …


Summer 2004, School Of Information Studies Jul 2004

Summer 2004, School Of Information Studies

iSchool Newsletter

No abstract provided.


Translation Of Classifications: Issues And Solutions As Exemplifies In The Korean Decimal Classification., Barbara H. Kwasnik, You-Lee Chun Jul 2004

Translation Of Classifications: Issues And Solutions As Exemplifies In The Korean Decimal Classification., Barbara H. Kwasnik, You-Lee Chun

School of Information Studies - Faculty Scholarship

The aim of this study was to describe how the Korean Decimal Classification (KDC), which is based on the Dewey Decimal Classification (DDC), accommodated translation and adaptation issues in making the scheme culturally hospitable. We made a concept-by-concept comparison of terms in selected sections of the KDC with the analogous terms or sections in the DDC, noting the differences and similarities of terms and structure. Our analysis suggests that, overall, the KDC succeeded in this endeavor, and that the process of adaptation made good use of several adaptive strategies identified in previous work: adjustments to term specificity and term location …


Entry Deterring Capacity In The Texas Lodging Industry, Michael Conlin, Vrinda Kadiyali Jun 2004

Entry Deterring Capacity In The Texas Lodging Industry, Michael Conlin, Vrinda Kadiyali

Economics - All Scholarship

We test whether capacity is used to deter entry and whether the amount invested in entry deterring capacity is related to market concentration and market presence. We use a unique dataset containing all lodging properties in Texas from 1991 through 1997. For each of the 3,830 properties, we have information on occupancy rate, number of rooms, location and ownership. This information is augmented by market level information such as tax rates, travel expenditures and retail wages. We find that there is higher investment in capacity relative to demand (i.e. idle capacity) in markets with larger Herfindahl index and by firms …


Social Interactions And The Health Insurance Choices Of The Elderly: Evidence From The Health And Retirement Study, Eldar Beiseitov, Jeffrey D. Kubik, John R. Moran Jun 2004

Social Interactions And The Health Insurance Choices Of The Elderly: Evidence From The Health And Retirement Study, Eldar Beiseitov, Jeffrey D. Kubik, John R. Moran

Economics - All Scholarship

Using data from the 1998 Wave of the Health and Retirement Study, we examine the effect of social interactions on the health insurance choices of the elderly. We find that having more social interactions, as measured by contacts with friends and neighbors, reduces the likelihood of enrolling in a Medicare managed care plan relative to purchasing a medigap policy or having coverage through Medicare alone. Our estimates indicate that social networks are an important determinant of the health insurance choices of the elderly and provide suggestive evidence that "word-of-mouth" information sharing may have played a role in the preference of …


Bayesian Herders: Optimistic Updating Of Rainfall Beliefs In Response To External Forecasts, Travis J. Lybbert, Christopher B. Barrett, John G. Mcpeak, Winnie Luseno Jun 2004

Bayesian Herders: Optimistic Updating Of Rainfall Beliefs In Response To External Forecasts, Travis J. Lybbert, Christopher B. Barrett, John G. Mcpeak, Winnie Luseno

Economics - All Scholarship

Temporal climate risk weighs heavily on many of the world's poor. Model based climate forecasts could benefit such populations, provided recipients use forecast information to update climate expectations. We test whether pastoralists in southern Ethiopia and northern Kenya update their expectations in response to forecast information and find that they indeed do, albeit with a systematic bias towards optimism. In their systematic optimism, these pastoralists are remarkably like Wall Street's financial analysts and stockbrokers. If climate forecasts have limited value to these pastoralists, it is due to the flexibility of their livelihood rather than an inability to process forecast information.


Virtual Browsing Via Deeplinked Catalog Searches, Scott A. Warren Jun 2004

Virtual Browsing Via Deeplinked Catalog Searches, Scott A. Warren

Libraries' and Librarians' Publications

This project facilitates virtual browsing by means of deeplinked catalog searches based on Library of Congress (LC) subject headings and call numbers. Collocating these searches by discipline in pulldown menus opens up the physical book collection in a seamless online fashion to users lacking LC subject heading knowledge, but possessing subject knowledge. Virtual browsing is important because it may aid awareness of and increased use of print collections in large libraries, especially by researchers who rarely visit the library physically.


Ghana's Vanishing Past: Development, Antiquities, And The Destruction Of The Archaeological Record, Benjamin W. Kankpeyeng, Christopher R. Decorse Jun 2004

Ghana's Vanishing Past: Development, Antiquities, And The Destruction Of The Archaeological Record, Benjamin W. Kankpeyeng, Christopher R. Decorse

Anthropology - All Scholarship

Ghana's past is being destroyed at a rapid rate. Although the Ghana Museums and Monuments Board has in some instances successfully intervened to stop the illicit trading of antiquities, the destruction of archaeological sites as a consequence of development over the past two decades has been staggering and the pace is accelerating. The potential of the legislation that established the Ghana Museums and Monuments Board and empowered it to manage and preserve the country's archaeological past has not been realized. The lack of political action, limited relevant public education, insufficient funding, and the poverty of the majority of the Ghanaian …


April 2004, Syracuse Department Of Economics Apr 2004

April 2004, Syracuse Department Of Economics

Economics - All Scholarship

No abstract provided.


Habitat Destruction By Collectors Associated With Decreased Abundance Of Rock-Dwelling Lizards, Matthew J. Goode, William C. Horrace, Michael J. Sredl, Jeffrey M. Howland Feb 2004

Habitat Destruction By Collectors Associated With Decreased Abundance Of Rock-Dwelling Lizards, Matthew J. Goode, William C. Horrace, Michael J. Sredl, Jeffrey M. Howland

Economics - All Scholarship

Declines in biodiversity caused by habitat loss have been well documented on large spatial scales, however, effects of habitat loss on small scales have received little attention. Some common methods of reptile collection, primarily for commercial harvest, result in destruction of cracks, crevices, and other cool, moist microhabitats in desert rock outcrops. We developed a method for identifying habitat destruction associated with reptile collecting. We surveyed lightly and heavily disturbed areas near Phoenix, Arizona to determine if microhabitat loss caused by collectors was associated with decreased relative abundance of reptiles. Of four diurnal lizard species studied, relative abundance of two …


Life-Cycle Consumption And The Age-Adjusted Value Of Life, Thomas J. Kniesner, W. Kip Viscusi, James P. Ziliak Feb 2004

Life-Cycle Consumption And The Age-Adjusted Value Of Life, Thomas J. Kniesner, W. Kip Viscusi, James P. Ziliak

Economics - All Scholarship

Our research examines empirically the age pattern of the implicit value of life revealed from workers' differential wages and job safety pairings. Although aging reduces the number of years of life expectancy, aging can affect the value of life through an effect on planned life-cycle consumption. The elderly could, a priori, have the highest implicit value of life if there is a life-cycle plan to defer consumption until old age. We find that largely due to the age pattern of consumption, which is non-constant, the implicit value of life rises and falls over the lifetime in a way that the …


A Framework For Creating A Facetted Classification For Genres: Addressing Issues Of Multidimensionality., Barbara H. Kwasnik, Kevin Crowston Jan 2004

A Framework For Creating A Facetted Classification For Genres: Addressing Issues Of Multidimensionality., Barbara H. Kwasnik, Kevin Crowston

School of Information Studies - Faculty Scholarship

People recognize and use document genres as a way of identifying useful information and of participating in mutually understood communicative acts. Crowston and Kwasnik [1] discuss the possibility of improving information access in large digital collections through the identification and use of document genre metadata. They draw on the definition of genre proposed by Orlikowski and Yates [3], who describe genre as “a distinctive type of communicative action, characterized by a socially recognized communicative purpose and common aspects of form” (p. 543). Scholars in fields such as rhetoric and library science have attempted to describe and systematize the notion of …


Does Fund Size Erode Mutual Fund Performance? The Role Of Liquidity And Organization, Joseph Chen, Harrison G. Hong, Ming Huang, Jeffrey D. Kubik Jan 2004

Does Fund Size Erode Mutual Fund Performance? The Role Of Liquidity And Organization, Joseph Chen, Harrison G. Hong, Ming Huang, Jeffrey D. Kubik

Economics - All Scholarship

We investigate the effect of scale on performance in the active money management industry. We first document that fund returns, both before and after fees and expenses, decline with lagged fund size, even after adjusting these returns by various performance benchmarks. We then explore a number of potential explanations for this relationship. We find that this relationship is most pronounced among funds that have to invest in small and illiquid stocks, which suggests that the adverse effects of scale are related to liquidity. Controlling for its size, a fund's performance actually increases with the asset base of the other funds …


Piero Chiara E La Tradizione, Stefano Giannini Jan 2004

Piero Chiara E La Tradizione, Stefano Giannini

Languages, Literatures, and Linguistics - All Scholarship

Piero Chiara (Luino 1913- Varese 1986) wrote many novels and short stories that immediately met great public success. Critics devoted mixed attention to him but his works deserve a new critical assessment to analyze the rich and sophisticated web of cultural and literary references that permeate them. Through readings of Il piatto piange, “L’uovo al cianuro” and other novels and short stories, this paper analyses the complex textual relations Chiara entertains with Pirandello’s Il fu Mattia Pascal. Chiara investigates the themes of identity and the double. His narrative depicts an apparently lighthearted reality that in fact reveals despair. …


Evaluation Of Restricted Domain Question-Answering Systems, Anne R. Diekema, Ozgur Yilmazel, Elizabeth D. Liddy Jan 2004

Evaluation Of Restricted Domain Question-Answering Systems, Anne R. Diekema, Ozgur Yilmazel, Elizabeth D. Liddy

School of Information Studies - Faculty Scholarship

Question-Answering (QA) evaluation efforts have largely been tailored to open-domain systems. The TREC QA test collections contain newswire articles and the accompanying queries cover a wide variety of topics. While some apprehension about the limitations of restricted-domain systems is no doubt justified, the strict promotion of unlimited domain QA evaluations may have some unintended consequences. Simply applying the open domain QA evaluation paradigm to a restricted-domain system poses problems in the areas of test question development, answer key creation, and test collection construction. This paper examines the evaluation requirements of restricted domain systems. It incorporates evaluation criteria identified by users …


Discerning Emotions In Texts, Victoria L. Rubin, Jeffrey M. Stanton, Elizabeth D. Liddy Jan 2004

Discerning Emotions In Texts, Victoria L. Rubin, Jeffrey M. Stanton, Elizabeth D. Liddy

School of Information Studies - Faculty Scholarship

We present an empirically verified model of discernable emotions, Watson and Tellegen’s Circumplex Theory of Affect from social and personality psychology, and suggest its usefulness in NLP as a potential model for an automation of an eight-fold categorization of emotions in written English texts. We developed a data collection tool based on the model, collected 287 responses from 110 non-expert informants based on 50 emotional excerpts (min=12, max=348, average=86 words), and analyzed the inter-coder agreement per category and per strength of ratings per sub-category. The respondents achieved an average 70.7% agreement in the most commonly identified emotion categories per text. …


Semantic Analysis For Monitoring Insider Threats, Svetlana Symonenko, Elizabeth D. Liddy, Ozgur Yilmazel, Robert Del Zoppo, Eric Brown Jan 2004

Semantic Analysis For Monitoring Insider Threats, Svetlana Symonenko, Elizabeth D. Liddy, Ozgur Yilmazel, Robert Del Zoppo, Eric Brown

School of Information Studies - Faculty Scholarship

Malicious insiders’ difficult-to-detect activities pose serious threats to the intelligence community (IC) when these activities go undetected. A novel approach that integrates the results of social network analysis, role-based access monitoring, and semantic analysis of insiders ’ communications as evidence for evaluation by a risk assessor is being tested on an IC simulation. A semantic analysis, by our proven Natural Language Processing (NLP) system, of the insider’s text-based communications produces conceptual representations that are clustered and compared on the expected vs. observed scope. The determined risk level produces an input to a risk analysis algorithm that is merged with outputs …


Context-Based Question-Answering Evaluation, Elizabeth D. Liddy, Anne R. Diekema, Ozgur Yilmazel Jan 2004

Context-Based Question-Answering Evaluation, Elizabeth D. Liddy, Anne R. Diekema, Ozgur Yilmazel

School of Information Studies - Faculty Scholarship

In this poster, we will present the results of efforts we have undertaken to conduct evaluations of a QA system in a real world environment and to understand the nature of the dimensions on which users evaluate QA systems when given full reign to comment on whatever dimensions they deem important.


Certainty Categorization Model, Elizabeth D. Liddy, Noriko Kando, Victoria L. Rubin Jan 2004

Certainty Categorization Model, Elizabeth D. Liddy, Noriko Kando, Victoria L. Rubin

School of Information Studies - Faculty Scholarship

We present a theoretical framework and preliminary results for manual categorization of explicit certainty information in 32 English newspaper articles. The explicit certainty markers were identified and categorized according to the four hypothesized dimensions – perspective, focus, timeline, and level of certainty. One hundred twenty one sentences from sample news stories contained a significantly lower frequency of markers per sentence (M=0.46, SD =0.04) than 564 sentences from sample editorials (M=0.6, SD =0.23), p= 0.0056, two-tailed heteroscedastic t-test. Within each dimension, editorials had most numerous markers per sentence in high level of certainty, writer’s point of view, and future and present …