Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network™

Open Access. Powered by Scholars. Published by Universities.®

Faculty Publications

Discipline
Institution
Keyword
Publication Year
File Type

Articles 12091 - 12120 of 14393

Full-Text Articles in Entire DC Network

Speech Interactions With Linguistic, Cognitive, And Visuomotor Tasks, Christopher Dromey, Emily Bates Jan 2005

Speech Interactions With Linguistic, Cognitive, And Visuomotor Tasks, Christopher Dromey, Emily Bates

Faculty Publications

Lip movements were examined across several repetitive speaking conditions (speech alone and speaking concurrently with a linguistic, cognitive, or visuomotor challenge task) in 20 young adults. Performance in these nonspeech activities was also compared between isolated tasks and concurrent speech conditions. Linguistic challenges resulted in increased spatiotemporal variability of lip displacement across repetitions. Motor challenges led to more rapid speech with smaller lip displacement. These qualitatively different changes suggest that different aspects of attention are required for linguistic versus manual visuomotor activity. Vocal intensity increased for all concurrent task conditions compared with speech alone, suggesting increased effort compared to the …

Go to article

Early Decisions: A Regulatory Framework, John Beshears, James J. Choi, David Laibson, Brigitte C. Madrian Jan 2005

Early Decisions: A Regulatory Framework, John Beshears, James J. Choi, David Laibson, Brigitte C. Madrian

Faculty Publications

We describe a regulatory framework that helps consumers who have difficulty sticking to their own long-run plans. Early Decision regulations help long-run preferences prevail by allowing consumers to partially commit to their long-run goals, making it harder for a momentary impulse to reverse past decisions. In the cigarette market, examples of Early Decision regulations include restricting the locations or times at which cigarettes are sold, delaying the receipt of cigarettes following purchase, and allowing a consumer to choose in advance the legal restrictions on her own cigarette purchases. A formal model of Early Decision regulations demonstrates that Early Decisions are …

Go to article

Effects Of Dynamic Fluid Pressure On Chondrocytes Cultured In Biodegradable Poly(Glycolic Acid) Fibrous Scaffolds, Lichun Lu, Xun Zhu, Larry G. Pederson, Esmaiel Jabbari, Bradford Currier, Shawn O'Driscoll, Michael Yaszemski Jan 2005

Effects Of Dynamic Fluid Pressure On Chondrocytes Cultured In Biodegradable Poly(Glycolic Acid) Fibrous Scaffolds, Lichun Lu, Xun Zhu, Larry G. Pederson, Esmaiel Jabbari, Bradford Currier, Shawn O'Driscoll, Michael Yaszemski

Faculty Publications

No abstract provided.

Go to article

Creating Breadth In Business Education Through Service-Learning, Paul C. Godfrey, Louise M. Illes, Gregory R. Berry Jan 2005

Creating Breadth In Business Education Through Service-Learning, Paul C. Godfrey, Louise M. Illes, Gregory R. Berry

Faculty Publications

We argue service-learning pedagogy and the associated educational experiences provide a partial solution to the significant problem of narrowness in business education. Servicelearning pedagogy seeks to balance academic rigor with practical relevance, set in a context of civic engagement, which furnishes students with a broader and, we argue, richer, educational experience. We present four specific critiques of business education: (1) the business curriculum focuses on functional and discrete rather than cross-functional and holistic knowledge; (2) coursework emphasizes practical problem-solving “tool kits” rather than deep theoretical knowledge; (3) the underlying paradigm of business education views humanity and human interactions in purely …

Go to article

Servant-Leadership In A Changing Culture: Reflections On The Brazilian Context, Robson Moura Marinho Jan 2005

Servant-Leadership In A Changing Culture: Reflections On The Brazilian Context, Robson Moura Marinho

Faculty Publications

As in any other society, the principles of servant-leadership have an incontestable appeal to Brazilian corporate environment, but the term servant may not sound terribly attractive to people from the Brazilian culture. In fact, this is one of the struggles we face when spreading the servant-leadership philosophy among business corporations and Brazilian society at large. Recently, in a class on Leadership Teamwork for Masters students at University of Santo Amaro, in Sao Paulo, I strategically decided to explore the servant-leadership concept as the foundation of the course, so I outlined the topic on the course syllabus. As I introduced the …

Go to article

Professional Responsibility Redesigned: Sparking A Dialogue Between Students And The Bar, Lois R. Lupica Jan 2005

Professional Responsibility Redesigned: Sparking A Dialogue Between Students And The Bar, Lois R. Lupica

Faculty Publications

In recent years, there have been many public and private, formal and informal complaints about the behavior of lawyers. Moreover, lawyers' tenuous reputation for honesty and integrity has been tarnished by recent, well-publicized scandals. The public, as well as members of the bench and bar, have further decried a decline in attorney professionalism. More than once, it has been suggested that in some way, failings of law schools are to blame. In response to these observations about the professional behavior of lawyers and as a result of the author's experiences of teaching a traditional, Socratic-method Professional Responsibility class for many …

Go to article

Stock Market Liberalization And Operating Performance At The Firm Level, Todd Mitton Jan 2005

Stock Market Liberalization And Operating Performance At The Firm Level, Todd Mitton

Faculty Publications

I use firm-specific measures of openness to foreign investors to study the impact of stock market liberalization on firm-level operating performance. In a sample of over 1,100 firms from 28 countries, firms with stocks that are open to foreign investors experience higher growth, greater investment, greater profitability, greater efficiency, and lower leverage. Strategies to address potential endogeneity suggest that the observed relationship, at least in part, reflects a causal effect of openness on operating performance.

Go to article

Spatial Distribution Of Land Type In Regression Models Of Pollutant Loading, Evan J. Fedorko, Robert Gilmore Pontius Jr., Stephen P. Aldrich, Luc Claussens, Charles S. Hopkinson, Wilfred M. Wollheim Jan 2005

Spatial Distribution Of Land Type In Regression Models Of Pollutant Loading, Evan J. Fedorko, Robert Gilmore Pontius Jr., Stephen P. Aldrich, Luc Claussens, Charles S. Hopkinson, Wilfred M. Wollheim

Faculty Publications

This paper proposes a method to improve landscape-pollution interaction regression models through the inclusion of a variable that describes the spatial distribution of a land type with respect to the pattern of runoff within a drainage catchment. The proposed index is used as an independent variable to enhance the strength, as quantified by R² values, of regression relationships between empirical observations of in-stream pollutant concentrations and land type by considering the spatial distribution of key land-type categories within the sample point’s drainage area. We present an index that adds a new dimension of explanatory power when used in conjunction with …

Go to article

Team Physicians As Co-Employees: A Prescription That Deprives Professional Athletes Of An Adequate Remedy For Sports Medicine Malpractice, Matthew J. Mitten Jan 2005

Team Physicians As Co-Employees: A Prescription That Deprives Professional Athletes Of An Adequate Remedy For Sports Medicine Malpractice, Matthew J. Mitten

Faculty Publications

No abstract provided.

Go to article

Beyond Breimhorst: Appropriate Accommodation Of Students With Learning Disabilities On The Sat, Nancy Leong Jan 2005

Beyond Breimhorst: Appropriate Accommodation Of Students With Learning Disabilities On The Sat, Nancy Leong

Faculty Publications

No abstract provided.

Go to article

Sexual Violence And International Criminal Law: An Analysis Of The Ad Hoc Tribunal's Jurisprudence & The International Criminal Court's Elements Of Crimes, Angela M. Banks Jan 2005

Sexual Violence And International Criminal Law: An Analysis Of The Ad Hoc Tribunal's Jurisprudence & The International Criminal Court's Elements Of Crimes, Angela M. Banks

Faculty Publications

No abstract provided.

Go to article

Merit Vs. Ideology, Michael J. Gerhardt Jan 2005

Merit Vs. Ideology, Michael J. Gerhardt

Faculty Publications

No abstract provided.

Go to article

Rule 10b-5 And The "Unfitness" Question, Jayne W. Barnard Jan 2005

Rule 10b-5 And The "Unfitness" Question, Jayne W. Barnard

Faculty Publications

No abstract provided.

Go to article

The Capital Gains "Sieve" And The "Farce" Of Progressivity 1921-1986, John W. Lee Jan 2005

The Capital Gains "Sieve" And The "Farce" Of Progressivity 1921-1986, John W. Lee

Faculty Publications

No abstract provided.

Go to article

Preserving A Precious Resource: Rationalizing The Use Of Antibiotics, Eric Kades Jan 2005

Preserving A Precious Resource: Rationalizing The Use Of Antibiotics, Eric Kades

Faculty Publications

No abstract provided.

Go to article

Judicial Federalism And The Future Of Federal Environmental Regulation, Jonathan H. Adler Jan 2005

Judicial Federalism And The Future Of Federal Environmental Regulation, Jonathan H. Adler

Faculty Publications

This article assesses the current and likely impact of the Supreme Court's federalism cases on federal environmental regulation. As a result of this assessment, the article seeks to make four points: (1) Thus far, the Supreme Court's federalism cases have had a limited impact on federal regulation, as federal courts have not used these cases as a basis for limiting the reach of federal regulatory authority. (2) Notwithstanding this limited impact, the underlying logic of the Supreme Court's cases does pose a challenge for federal regulation, particularly in the Commerce Clause context. (3) The thrust of the federalism cases makes …

Go to article

Jurisdictional Mismatch In Environmental Federalism, Jonathan H. Adler Jan 2005

Jurisdictional Mismatch In Environmental Federalism, Jonathan H. Adler

Faculty Publications

Jurisdictional mismatch plagues contemporary environmental law and policy. The division of authority and responsibility for environmental protection between the federal and state governments lacks any cohesive rationale or justification. The federal government regulates in many areas where there is no clear analytical basis for federal involvement. At the same time, the federal government is relatively absent where a stronger federal presence could be justified. Conversely, states are precluded, discouraged, or otherwise inhibited from adopting environmental protections where state efforts would be worthwhile. In addition, state intervention seeps into areas where a dominant federal role would be more defensible. This jurisdictional …

Go to article

What Is The Scope Of The Federal Tort Claims Act's Wavier Of Sovereign Immunity?, Ralph Anzivino Jan 2005

What Is The Scope Of The Federal Tort Claims Act's Wavier Of Sovereign Immunity?, Ralph Anzivino

Faculty Publications

No abstract provided.

Go to article

The Definition Of Disability In The Americans With Disabilities Act: Its Successes And Shortcomings: Proceedings Of The 2005 Annual Meeting, Association Of American Law Schools Sections On Employment Discrimination Law; Labor Relations And Employment Law; And Law, Medicine And Health Care, Sharona Hoffman, Paul Steven Miller, Chai R. Feldblum, Michael Ashley Stein Jan 2005

The Definition Of Disability In The Americans With Disabilities Act: Its Successes And Shortcomings: Proceedings Of The 2005 Annual Meeting, Association Of American Law Schools Sections On Employment Discrimination Law; Labor Relations And Employment Law; And Law, Medicine And Health Care, Sharona Hoffman, Paul Steven Miller, Chai R. Feldblum, Michael Ashley Stein

Faculty Publications

No abstract provided.

Go to article

Church Revitalization After The Velvet Revolution In The Czech Republic, Petr Činčala Jan 2005

Church Revitalization After The Velvet Revolution In The Czech Republic, Petr Činčala

Faculty Publications

No abstract provided.

Go to article

Marriage In The Ten Commandments, Trevor O'Reggio Jan 2005

Marriage In The Ten Commandments, Trevor O'Reggio

Faculty Publications

No abstract provided.

Go to article

Complexity Theory, Adaptation, And Administrative Law, Donald Thomas Hornstein Jan 2005

Complexity Theory, Adaptation, And Administrative Law, Donald Thomas Hornstein

Faculty Publications

No abstract provided.

Go to article

"The Race To The Bottom": Competition In The Law Of Property, John V. Orth Jan 2005

"The Race To The Bottom": Competition In The Law Of Property, John V. Orth

Faculty Publications

No abstract provided.

Go to article

Incorporating The Impact Of Engineering Solutions On Society Into Technical Engineering Courses, Nicole Dejong-Okamoto, Jinny Rhee, Nikos J. Mourtos Jan 2005

Incorporating The Impact Of Engineering Solutions On Society Into Technical Engineering Courses, Nicole Dejong-Okamoto, Jinny Rhee, Nikos J. Mourtos

Faculty Publications

In the era of market and workforce globalisation, engineers need a solid understanding of the impact that their products have locally, as well as globally. This is why the US Accreditation Board for Engineering and Technology (ABET) recently put a new spin on this requirement in engineering education. Specifically, outcome 3h of Engineering Criteria 2000 states that engineering graduates must have the broad education to understand the impact of engineering solutions in a global/ societal context. This outcome may be one of the most difficult to achieve, since it requires not only a strong technical understanding, but also an informed …

Go to article

The Persistence Of Earnings And Corporate Governance In Ipo Firms, Mary F. Calegari, H. A. Maretno Jan 2005

The Persistence Of Earnings And Corporate Governance In Ipo Firms, Mary F. Calegari, H. A. Maretno

Faculty Publications

In this study, we investigate the earnings persistence in IPO firms by examining the two components of earnings: accruals and cash flows. We also analyze the impact of corporate governance on earnings and the two earnings components. In our comparison of the top and bottom quartiles based on the firms' earnings at the IPO year, we find that although the top quartile firms have a significantly positive accrual component in the IPO year, they eventually have the same negative accrual component of earnings as the bottom quartile firms in the second year after the IPO. In contrast, we find that …

Go to article

Evaluating Bundled Discounts, Thom Lambert Jan 2005

Evaluating Bundled Discounts, Thom Lambert

Faculty Publications

This article identifies and critiques five attempts courts and commentators have made at articulating such an evaluative approach and, finding each approach lacking, proposes an alternative evaluative approach. The proposed approach would presume the legality of above-cost bundled discounts but would permit that presumption to be rebutted by a plaintiff that proved certain facts demonstrating that it had fully exhausted its competitive options and was, or was likely to become, as efficient as the discounter. The recommended approach would be easily administrable and would include clear safe harbors to ensure that procompetitive bundled discounting is not discouraged.

Go to article

Passive Decisions And Potent Defaults, James J. Choi, David Laibson, Brigitte C. Madrian, Andrew Metrick Jan 2005

Passive Decisions And Potent Defaults, James J. Choi, David Laibson, Brigitte C. Madrian, Andrew Metrick

Faculty Publications

Default options have an enormous impact on household choices. Such effects have now been extensively documented in the literature on 401(k) plans (Madrian and Shea 2001; Choi et al. 2002b, 2004). Defaults have been shown to affect participation, savings rates, rollovers, and asset allocation. For example, Choi et al. (2004) study three firms that use automatic enrollment. When employees at these firms are automatically enrolled in their 401(k) plan, only a tiny fraction opt out, producing participation rates exceeding 85 percent regardless of tenure. But when employees at these firms were not automatically enrolled, participation rates were significantly lower, ranging …

Go to article

Accumulation Of Retinol In The Liver After Prolonged Hyporetinolemia In The Vitamin A-Sufficient Rat, Sin Gieng, Jens Raila, Francisco Rosales Jan 2005

Accumulation Of Retinol In The Liver After Prolonged Hyporetinolemia In The Vitamin A-Sufficient Rat, Sin Gieng, Jens Raila, Francisco Rosales

Faculty Publications

We assessed the effects of prolonged reduction of plasma retinol concentrations (hyporetinolemia) on the distribution of tissue vitamin A (VA) and of its active compounds using a model of continuous recombinant human interleukin-6 (rhIL-6) infusion via osmotic minipumps in VA-sufficient male rats. Plasma retinol and retinol-binding protein (RBP) concentrations remained decreased and lower in rhIL-6-treated rats compared with controls from 7.5 h throughout 7 days of infusion (P < 0.001). This reduction was accompanied by a 68% increase in hepatic retinol concentration by 7 days (P < 0.05). Hepatic and renal retinyl palmitate and retinoic acid concentrations did not change, and renal megalin content remained unchanged; hepatic RBP concentrations were 41% lower in rhIL-6-treated rats compared with controls (P < 0.05). These results indicate that instead of being lost, retinol accumulated in the liver during inflammation and that hyporetinolemia was attributable to a decrease in the availability of hepatic RBP. A plausible consequence of the effect of rhIL-6-induced hyporetinolemia is that by 7 days tissues that are dependent on plasma retinol may become deprived of VA.These results have important implications in understanding the mechanism by which measles infection induces hyporetinolemia and VA deficiency of extrahepatic tissues.

Go to article

Little Sisters: An Exploration Of Agency, Cultural Borderlands, And Institutional Constraints In The Lives Of Two Teenage Girls, Rosemary C. Henze Jan 2005

Little Sisters: An Exploration Of Agency, Cultural Borderlands, And Institutional Constraints In The Lives Of Two Teenage Girls, Rosemary C. Henze

Faculty Publications

Part of a special issue on challenging corporate control of schools and communities. The writer discusses her experience with the Big Brothers and Big Sisters organization in Oakland, California, of mentoring two teenage girls who live in poverty and encounter crises and hardship almost daily. She examines the concepts of agency and social and cultural borderlands to help explain the divergent school performances of the two girls and investigates the concepts' utility in the pursuit of social justice for young women. She conducts her exploration within the broader context of dynamic change.

Go to article

Reports Of Alcohol Consumption And Alcohol-Related Problems Among Homosexual, Bisexual And Heterosexual Respondents: Results From The 2000 National Alcohol Survey, Laurie A. Drabble, L T. Midanik, K Trocki Jan 2005

Reports Of Alcohol Consumption And Alcohol-Related Problems Among Homosexual, Bisexual And Heterosexual Respondents: Results From The 2000 National Alcohol Survey, Laurie A. Drabble, L T. Midanik, K Trocki

Faculty Publications

Objective: Few population-based studies have explored differences in alcohol consumption by sexual orientation. This study examined the prevalence of abstinence, drinking, heavier drinking, alcohol-related problems, alcohol dependence and help-seeking among homosexual and bisexual women and men compared with heterosexuals. Method: Data are from the 2000 National Alcohol Survey, a national population-based survey of adults (N = 7,612), a Random Digit Dialing telephone survey of all 50 states of the United States and Washington, DC. Four categories of sexual orientation were created using questions on both sexual orientation self-identification and behavior: homosexual identified, bisexual identified, heterosexual identified with same sex partners …

Go to article

First Prev Next Last