Digital Commons Network^™

Agency And The Process Aspect Of Capability Development: Individual Capabilities, Collective Capabilities, And Collective Intentions, John B. Davis

Economics Faculty Research and Publications

This paper addresses the process aspect of capability development in connection with the debate in the capability approach over the relationship between individual and collective capabilities by combining Sen’s ‘privateness’ interpretation of different aspects of the self and Granovetter’s social embeddedness framework. It interprets Sen’s commitment aspect of the self in collective intentionality terms, uses this to explain his view of ‘identification with’ social groups, and then uses social identity theory’s distinction between relational and categorical social group identities to explain a general relationship between individual and collective capabilities. The paper applies this analysis to three broad domains of social …

The Impact Of Output And Exchange Rate Volatility On Fixed Private Investment: Evidence From Selected G7 Countries, Abdur Chowdhury, Mark Wheeler

Economics Faculty Research and Publications

This study examines the impact of shocks to exchange rate and output uncertainty (volatility) on real private fixed investment (FI) in Canada, Germany, the United Kingdom and the United States. The analysis is conducted using vector autoregressive models that contain the price level, real output, the volatility of real output, the real exchange rate, the volatility of the real exchange rate, an interest rate and FI. The results yield important public policy implications with regard to the impact of output volatility of FI. Our analysis indicates that volatility shocks, measured as output volatility or exchange rate volatility, do not have …

Theorizing The Social Provisioning Process Under Capitalism: Developing A Veblenian Theory Of Care For The Twenty-First Century, Andrew Cumbers, John B. Davis, Robert Mcmaster

Economics Faculty Research and Publications

Thorstein Veblen highlighted a number of human instincts, one of which was the “parental bent.” In contrast to the other “positive” instincts, the parental bent is specifically other-regarding in that Veblen described it in terms of utilizing knowledge for the betterment of society. Veblen’s “parental bent” stresses the social embeddedness of humanity and the human instinct to care. Our ability to care is partially predicated on our social roles and the values embedded within those roles. Critically, this is influenced by the configuration of institutions within a society. Care is grossly under-valued. By drawing upon recent contributions to care in …

Factoring Emerging Markets Into The Relationship Between Global Liquidity And Commodities, Steven Landgraf, Abdur Chowdhury

Economics Faculty Research and Publications

Purpose – What caused the mid-2000s world commodity price “bubble” and the recent commodity price growth? Some have suggested that rapid global industrial growth over the past decade is the key driver of price growth. Others have argued that high commodity prices are a result of excessively loose monetary policy. The purpose of this paper is to extend the current research in this area by incorporating emerging economies, the BRIC (Brazil, Russia, India, and China) nations specifically, into global measures.

Design/methodology/approach – The paper uses a vector error correction (VEC) model and computes variance decomposition and impulse response functions (IRFs). …

Judging Statutes, Peter L. Strauss

Faculty Scholarship

Chief Judge Robert Katzmann has written a compelling short book about statutory interpretation. It could set the framework for a two- or three-hour legislation class, supplemented by cases and other readings of the instructor's choosing. Or it might more simply be used as an independent reading assignment as law school begins, to apprise 21st-century law students just how important the interpretation of statutes will prove to be in the profession they are entering, and how unsettled are the judiciary's means of dealing with them. It should be required reading for all who teach in the field.

The Constitutional Duty To Supervise, Gillian E. Metzger

Faculty Scholarship

The IRS targets Tea Party organizations' applications for nonprofit tax-exempt status for special scrutiny. Newly opened online federal health exchanges fail to function. Officials at some Veterans Administration hospitals engage in widespread falsification of wait times. A key theme linking these examples is that they all involve managerial and supervisory failure. This should come as no surprise. Supervision and other systemic features of government administration have long been fundamental in shaping how an agency operates, and their importance is only more acute today. New approaches to program implementation and regulation mean that a broader array of actors is wielding broader …

Evidence For Respiratory Neuromodulator Interdependence After Cholinergic Disruption In The Ventral Respiratory Column, Clarissa Muere, Suzanne Neumueller, Justin Robert Miller, Samantha Olesiak, Matthew Hodges, Lawrence Pan, Hubert Forster

Physical Therapy Faculty Research and Publications

Reverse dialysis of the muscarinic receptor antagonist, atropine (ATR, 50 mM), into the pre-Bötzinger Complex region of the ventral respiratory column (VRC) of awake and sleeping goats increases breathing frequency and serotonin (5-HT), substance P (SP), glycine, and GABA concentrations in the effluent dialysate. Herein, we report data from goats in which we reverse dialyzed 5 mM ATR or specific antagonists of M2 or M3 muscarinic receptors into the VRC. The effects on frequency of all three antagonists were not significantly different from time control studies. 5 mM ATR and the M3 antagonist increased SP sevenfold less than 50 mM …

Modeling, Dynamics And Control Of Spacecraft Relative Motion In A Perturbed Keplerian Orbit, Mohamed Okasha, Brett Newman

Mechanical & Aerospace Engineering Faculty Publications

The dynamics of relative motion in a perturbed orbital environment are exploited based on Gauss' and Cowell's variational equations. The inertial coordinate frame and relative coordinate frame (Hill frame) are used, and a linear high fidelity model is developed to describe the relative motion. This model takes into account the primary gravitational and atmospheric drag perturbations. Then, this model is used in the design of a navigation, guidance, and control system of a chaser vehicle to approach towards and to depart from a target vehicle in proximity operations. Relative navigation uses an extended Kalman filter based on this relative model …

Nanomechanical And Morphological Characterization Of Tungsten Trioxide (Wo3) Thin Films Grown By Atomic Layer Deposition, M. A. Mamun, K. Zhang, H. Baumgart, A. A. Elmustafa

Mechanical & Aerospace Engineering Faculty Publications

This study investigates the nanomechanical properties and surface morphology of tungsten oxide WO₃thin films deposited on p-type Si(100) substrates using atomic layer deposition (ALD) technology with 2000 ALD deposition cycles at a growth temperature of 300°C and annealed at different temperatures. The samples were further furnace annealed at 500, 600 and 700°C for 60 min. The influence of the deposition process on the structure and properties of the WO₃ films is discussed, presented and correlated to the characteristic features of the ALD technique. The results depict significant difference in the hardness and modulus measurements between the as …

Numerical Geometry Of Map And Model Assessment, Willy Wriggers, Jing He

Mechanical & Aerospace Engineering Faculty Publications

We are describing best practices and assessment strategies for the atomic interpretation of cryo-electron microscopy (cryo-EM) maps. Multiscale numerical geometry strategies in the Situs package and in secondary structure detection software are currently evolving due to the recent increases in cryo-EM resolution. Criteria that aim to predict the accuracy of fitted atomic models at low (worse than 8 angstrom) and medium (4-8 angstrom) resolutions remain challenging. However, a high level of confidence in atomic models can be achieved by combining such criteria. The observed errors are due to map-model discrepancies and due to the effect of imperfect global docking strategies. …

Endgame For Polio Eradication? Options For Overcoming Social And Political Factors In The Progress To Eradicating Polio., Pavan Ganapathiraju, Christiaan B Morssink, James D. Plumb

College of Population Health Faculty Papers

In 1988, the Global Polio Eradication Initiative (GPEI) was launched with the goal of eradicating polio by the year 2000. After 25 years, several dynamics still challenge this large public health campaign with new cases of polio being reported annually. We examine the roots of this initiative to eradicate polio, its scope, the successes and setbacks during the last 25 years and reflect on the current state of affairs. We examine the social and political factors that are barriers to polio eradication. Options are discussed for solving the current impasse of polio eradication: using force, respecting individual freedoms and gaining …

Coordination And Sustainability Of River Observing Activities In The Arctic, James W. Mcclelland, Suzanne E. Tank, Robert G. M. Spencer, Alexander I. Shiklomanov

Faculty Publications

To understand and respond to changes in the world’s northern regions, we need a coordinated system of long-term Arctic observations. River networks naturally integrate across landscapes and link the terrestrial and ocean domains. Changes in river discharge reflect changes in the terrestrial water balance, whereas changes in water chemistry are linked to changes in biogeochemical processes and water flow paths. Sustained measurements of river water discharge and water chemistry are therefore essential components of an Arctic observing network. As we strive to establish and sustain long-term observations in the Arctic, these two measurements must be coupled. Although river discharge and …

Causes And Consequences Of Ecosystem Service Regionalization In A Coastal Suburban Watershed, Wilfred M. Wollheim, M. B. Green, B. A. Pellerin, Nathaniel B. Morse, Charles S. Hopkinson

Faculty Publications

The demand for ecosystem services and the ability of natural ecosystems to provide those services evolve over time as population, land use, and management practices change. Regionalization of ecosystem service activity, or the expansion of the area providing ecosystem services to a population, is a common response in densely populated coastal regions, with important consequences for watershed water and nitrogen (N) fluxes to the coastal zone. We link biophysical and historical information to explore the causes and consequences of change in ecosystem service activity—focusing on water provisioning and N regulation—from 1850 to 2010 in a coastal suburban watershed, the Ipswich …

Enriching Christian Hospitality At Malaby's Crossroads Missionary Baptist Church In Knightdale, North Carolina, Barbara Starr Barner

Doctor of Ministry Projects

Hospitality is the welcoming of strangers, family, and friends. In the early biblical and historical traditions, hospitality focused on welcoming the alien and extending resources to them. Hospitality, however, need not be limited to the basic physical needs of the stranger, but spiritual needs are to be addressed as well. In the reflection of Jesus’ work on the cross, Christian hospitality should be the intentional, responsible, and caring act of welcoming or visiting strangers, enemies, the distressed, downtrodden, without regard for reciprocation. The goal of this project was to enhance Malaby’s Christian hospitality culture and take our personal interactions to …

Resiliency-Based Spiritual Support: A Preventative Approach Empowering Spiritual Resiliency In Clinical Pastoral Education Students At Duke University Hospital, Durham, North Carolina, Michael Gross

Doctor of Ministry Projects

Resiliency-Based Spiritual Support: A Preventative Approach was designed to empower a minister's spiritual resiliency practices. These practices allow him/her to courageously navigate the seasons of ministry and bounce back from stressful experiences. The six-week curriculum intervention for clinical pastoral education participants involved control and intervention groups. It focused on five spiritual resiliency themes (community, hope, sound of the genuine, meditation, stewardship) and related spiritual resiliency practices. Research methods included quantitative and qualitative instruments. Post-training evaluation scores evidenced participants were empowered by a greater understanding of the biblical/theological foundations and exploration of practices. Participants did recommend spiritual resiliency training for clergy.

Understanding The Complexity Of Family: Examining Family Systems And The Process Of Relationship For Families And Congregation Of First Baptist Church Woodbury, Tn, William H. Hay V.

Doctor of Ministry Projects

Understanding the Complexity of Family: Examining Family Systems and Processes of Relationship for Families and Congregation of the First Baptist Church of Woodbury, Tennessee is a project designed to share family systems theory with families and church. Through six didactic sessions (triangulation, anxiety, self-differentiation, over and under functioning, crucial conversations, projection) and reflective journaling, families are encouraged to recognize the processes of being family and the parallel processes of family that are present in the life of a congregation. Using quantitative and qualitative instruments, results show that family and congregational functioning can be improved through raising awareness of systems process.

Preconception Maternal And Paternal Exposure To Persistent Organic Pollutants And Birth Size: The Life Study, Candace A. Robledo, Edwina H. Yeung, Pauline Mendola, Rajeshwari Sundaram, Jose Maisog

School of Medicine Publications

Background: Persistent organic pollutants (POPs) are developmental toxicants, but the impact of both maternal and paternal exposures on offspring birth size is largely unexplored.

Objective: We examined associations between maternal and paternal serum concentrations of 63 POPs, comprising five major classes of pollutants, with birth size measures.

Methods: Parental serum concentrations of 9 organochlorine pesticides, 1 polybrominated biphenyl (PBB), 7 perfluoroalkyl chemicals (PFCs), 10 polybrominated diphenyl ethers (PBDEs), and 36 polychlorinated biphenyls (PCBs) were measured before conception for 234 couples. Differences in birth weight, length, head circumference, and ponderal index were estimated using multiple linear regression per 1-SD increase in …

Entire Sanctification From 1739 To 1900, S. L. C. Coward

Heritage Material

No abstract provided.

Evolution Of The Antisense Overlap Between Genes For Thyroid Hormone Receptor And Rev-Erbα And Characterization Of An Exonic G-Rich Element That Regulates Splicing Of Trα2 Mrna, Stephen H. Munroe, Christopher H. Morales, Tessa H. Duyck, Paul D. Waters

Biological Sciences Faculty Research and Publications

The α-thyroid hormone receptor gene (TRα) codes for two functionally distinct proteins: TRα1, the α-thyroid hormone receptor; and TRα2, a non-hormone-binding variant. The final exon of TRα2 mRNA overlaps the 3’ end of Rev-erbα mRNA, which encodes another nuclear receptor on the opposite strand of DNA. To understand the evolution of this antisense overlap, we sequenced these genes and mRNAs in the platypus Orthorhynchus anatinus. Despite its strong homology with other mammals, the platypus TRα/Rev-erbα locus lacks elements essential for expression of TRα2. Comparative analysis suggests that alternative splicing of TRα2 mRNA expression evolved in a stepwise fashion before …

Fouling And Its Next Generation Management: A Perspective, Daniel Rittschof, Christina Chai, Serena Lay Ming Teo, James Maki

Biological Sciences Faculty Research and Publications

The last 50 years of fouling research and management taught us that indiscriminate use of toxic approaches damages ecosystem services of estuaries and oceans critical to man’s existence. Next generation environmentally benign management requires knowledge of the fouling process and an understanding of the consequences of different management options. An intermediate step may be additives that fit with existing business models and distribution systems, but that carry a much reduced environmental footprint. Subsequently, the evolution of a next generation hull fouling management system with limited toxicity easy clean surfaces should replace or augment the existing commercial easy-release coatings. These new …

Official Orthographies, Spelling Debates And Nation-Building Projects After The Fall Of The Spanish Empire, Laura Villa

Publications and Research

The collapse of the Spanish Empire in the first half of the nineteenth century prompted a need to reorganize the former colonial space in independent countries by creating territorial, political and identity boundaries in Spanish-speaking America. The imposition of a national language – the officialization of grammatical and orthographic norms and their promotion through emerging public education systems – was a key instrument in the nation-building processes developed in Spain and the newly independent American republics. In this socio-political context resistance to official norms and their implementation was frequent. This article studies three language ideological debates over Spanish orthography, occurring …

Uneven Experiences: The Impact Of Student-Faculty Interactions On International Students' Sense Of Belonging, Chris R. Glass, Elizabeth Kociolek, Rachawan Wongtrirat, R. Jason Lynch, Summer Cong

Educational Leadership & Workforce Development Faculty Publications

This study examines student-faculty interactions in which U.S. professors signal social inclusion or exclusion, facilitating–or inhibiting–international students’ academic goal pursuits. It compares narratives of 40 international students from four purposefully sampled subgroups – academic preparedness (low, high) and financial resources (low, high). Overall, international students’ interactions with professors were marked by joy, trust, anticipation, and surprise. Nonetheless, the narratives exhibit two significant sources of variation: narratives from the low financial resources, high academic preparedness subgroup reflected widely-varied experiences interacting with professors, and narratives from the low financial, low academic preparedness subgroup lacked any descriptions of positive student-faculty interactions.

Teaching High School Biology Students To Coordinate Text And Diagrams: Relations With Transfer, Effort, And Spatial Skill, Bradley W. Bergey, Jennifer G. Cromley, Nora S. Newcombe

Publications and Research

There is growing evidence that targeted instruction can improve diagram comprehension, yet one of the skills identified in the diagram comprehension literature—coordinating multiple representations —has rarely been directly taught to students and tested as a classroom intervention. We created a Coordinating Multiple Representation (CMR) intervention that was an addition to an intervention focused on Conventions of Diagrams (COD) and tested their joint effects on diagram comprehension for near transfer (uninstructed biology diagrams), far transfer (uninstructed geology diagrams), and content learning (biology knowledge). The comparison group received instruction using a previously validated intervention that focused exclusively on COD. Participants were 9th–10th …

Using Diagrams Versus Text For Spaced Restudy: Effects On Learning In 10th Grade Biology Classes, Bradley W. Bergey, Jennifer G. Cromley, Amanda Kirchgessner, Nora S. Newcombe

Publications and Research

BackgroundandAim. Spacedrestudyhasbeentypicallytestedwithwrittenlearning materials, but restudy with visual representations in actual classrooms is under- researched. We compared the effects of two spaced restudy interventions: A Diagram- Based Restudy (DBR) warm-up condition and a business-as-usual Text-Based Restudy (TBR) warm-up condition.

Sample. One hundred and twenty-eight consented high school students in 15 classes.

Methods. Students completed daily warm-ups over a 4-week period. Students were randomly assigned to conditions within classrooms. Warm-ups were independently completed at the start of class meetings and consisted of questions about content covered 1–10 days prior to each warm-up. Students received feedback on their answers each week. A series …

Educational Psychology, Tony Perez, Bradley W. Bergey, Ting Dai, Jennifer G. Cromley

Publications and Research

No abstract provided.

At Issue: A Comprehensive Review And Synthesis Of The Literature On Late Registration, Patrick Tompkins, Mitchell Williams

Educational Leadership & Workforce Development Faculty Publications

Using a literature review taxonomy described by Cooper and Hedges (2009), an analysis of 32 publicly available studies of late registrations was conducted to provide researchers and policymakers with an assessment of the extent, quality, and major findings of the studies. The reviewer asserted that few high-quality studies have been conducted on late registration, and the research does not provide strong evidence that late registration is associated with poor student outcomes. The review provided answers to the following questions: What does the body of research on late registration indicate about the advisability of retaining it as an option for students? …

Defining And Punishing Offenses Under Treaties, Sarah H. Cleveland, William S. Dodge

Faculty Scholarship

One of the principal aims of the U.S. Constitution was to give the federal government authority to comply with its international legal commitments. The scope of Congress's constitutional authority to implement treaties has recently received particular attention. In Bond v. United States, the Court avoided the constitutional questions by construing a statute to respect federalism, but these questions are unlikely to go away. This Article contributes to the ongoing debate by identifying the Offenses Clause as an additional source of Congress's constitutional authority to implement certain treaty commitments. Past scholarship has assumed that the Article I power to "define …

The States As National Agents, Gillian E. Metzger

Faculty Scholarship

I am delighted for the chance to engage with Heather Gerken's work. I want to begin by offering tremendous kudos. I think the new nationalist school of federalism is a very exciting intellectual development. Over the years, many federalism scholars have emphasized the importance of state participation in federal programs. But Gerken's recent writings, and those of other contributors – Abbe Gluck, Jessica Bulman-Pozen, and Erin Ryan – have forced this phenomenon onto center stage, highlighting the ways that devolution advances nationalist goals. With her characteristic elegance and provocation, Gerken's Article contends that the centrality of nation-state conjoining requires casting …

Leniency In Chinese Criminal Law? Everyday Justice In Henan, Benjamin L. Liebman

Faculty Scholarship

This Article examines one year of publicly available criminal judgments from a basic-level rural county court and an intermediate court in Henan Province in order to better understand trends in routine criminal adjudication in China. I present an account of ordinary criminal justice in China that is both familiar and striking: a system that treats serious crimes, in particular those affecting State interests, harshly, while at the same time acting leniently in routine cases. Most significantly, examination of more than five hundred court decisions shows the vital role that settlement plays in criminal cases in China today. Defendants who agree …

The Future Of Direct Finance: The Diverging Paths Of Peer-To-Peer Lending And Kickstarter, Kathryn Judge

Faculty Scholarship

For centuries, the trend has been toward longer and more complex intermediation chains in a wide array of contexts. The growing length and complexity of intermediation chains were both the by-products and drivers of ever-greater globalization and specialization. In recent years, however, there has been a shift in the opposite direction. In a variety of markets, suppliers and consumers increasingly transact directly with one another. Many of these developments have arisen from technological innovations that reduce search costs and other hurdles to transacting, like verifying information and negotiating the terms of a transaction. Airbnb, Etsy, and their kin, for example, …