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2010

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Detect Live Salmonella Cells In Produce By Coupling Propidium Monoazide With Loop-Mediated Isothermal Amplification (Pma-Lamp), Siyi Chen Jan 2010

Detect Live Salmonella Cells In Produce By Coupling Propidium Monoazide With Loop-Mediated Isothermal Amplification (Pma-Lamp), Siyi Chen

LSU Master's Theses

Salmonella is a leading cause of foodborne illnesses worldwide. In recent years, an increasing number of Salmonella-related outbreaks in produce has been reported. It is therefore important that the produce industry be equipped with rapid, sensitive, specific detection methods for live Salmonella cells in produce to better ensure the produce safety. In this study, we first designed and optimized a loop-mediated isothermal amplification (LAMP) assay for Salmonella detection by targeting the invasion gene (invA). Then we incorporated a chemical reagent, propidium monoazide (PMA) into the sample preparation step to prevent LAMP amplification of dead Salmonella cells. To our knowledge, this …

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Oxidation Of Reduced Sulfur Compounds: A Triple-Oxygen-Isotope Perspective, Issaku E. Kohl Jan 2010

Oxidation Of Reduced Sulfur Compounds: A Triple-Oxygen-Isotope Perspective, Issaku E. Kohl

LSU Doctoral Dissertations

The Earth’s geochemical evolution is recorded in the rocks that compose its lithosphere. Specifically, sulfate minerals have been identified as being repositories of information concerning the past hydrosphere, atmosphere and biosphere. This is due to the non-labile nature of SO42- and its ability to store a record of the oxidative reactions and oxygen sources involved in its formation. Microbial dissimilatory sulfate reduction (MDSR) and sulfide oxidation cause oxygen from H2O and O2 to be trapped to varying degrees in ambient, dissolved SO42-. In order to better interpret the H2O and O2 signals in SO42-, we must deepen our understanding of …

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Modeling And Simulation For Shape Memory Polymer Based Self-Healing Syntactic Foam, Wei Xu Jan 2010

Modeling And Simulation For Shape Memory Polymer Based Self-Healing Syntactic Foam, Wei Xu

LSU Doctoral Dissertations

Syntactic foams, renowned for their low density and high mechanical properties, are enjoying continuing growth in various civilian and military sectors. However, like laminated composites, foam cored structures are vulnerable to impact damages and suffering from inabilities in repairing macro-scale cracks. A self-healing mechanism for structural damage is genuinely desired. A recent development in self-healing structural damage is a two-step close then heal (CTH) scheme proposed by Li and Nettles [1] and elucidated by Li and Uppu [2], by mimicking the self-healing process of human skin. This concept has been further demonstrated in Nji and Li’s work [3] that a …

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The Effects Of Lean On Employees' Affective Attitude In A Modular Homebuilding Manufacturer, Digvesh Khot Jan 2010

The Effects Of Lean On Employees' Affective Attitude In A Modular Homebuilding Manufacturer, Digvesh Khot

LSU Master's Theses

Many organizational problems are related to job dissatisfaction, job-related stress, and lack of commitment in workers. Employees’ Affective Attitude (EAA) involves these three factors: job satisfaction, job stress, and commitment. This research is aimed at measuring the impact of Lean concepts on EAA factors. While providing an overview of Lean production and construction, this study focuses on one fundamental Lean concept, Kaizen. This thesis describes a case study showcasing the application of Lean concepts through Kaizen events and its impact on EAA for a modular homebuilder company. Based on previous literature a conceptual model was developed describing the potential links …

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A Survey Of Professional Operatic Entertainment In Little Rock, Arkansas: 1870-1900, Jenna M. Tucker Jan 2010

A Survey Of Professional Operatic Entertainment In Little Rock, Arkansas: 1870-1900, Jenna M. Tucker

LSU Doctoral Dissertations

The late nineteenth century was a time of great political, economic, and social change in the state of Arkansas. The population of Little Rock, the state capital, nearly tripled in the last thirty years of the century. As more people settled in Little Rock, the demand for entertainment grew. Poor transportation was an initial obstacle; but as railroads gradually linked Little Rock to larger cities, traveling professional theatrical troupes began to include Little Rock on their itineraries. The purpose of this project is to document the history of professional operatic entertainment in Little Rock, Arkansas, from 1870—when the first professional …

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Mapping The Digital Divide In Neighborhoods: Wi-Fi Access In Baton Rouge, Louisiana, Luke Driskell Jan 2010

Mapping The Digital Divide In Neighborhoods: Wi-Fi Access In Baton Rouge, Louisiana, Luke Driskell

LSU Master's Theses

The communication made possible by the Internet has leveled the global playing field in some ways, but helped maintain traditional inequalities as well. The “digital divide” refers to disparities in telecommunication access and use from global to local scales. This study uses access point mapping to quantify local Internet access in Baton Rouge, Louisiana. A Wi-Fi access point (router) density was obtained and compared to various demographic and socioeconomic attributes in neighborhoods. Fieldwork confirmed the expectation that traditionally disadvantaged groups would have the lowest rates of Wi-Fi ownership, but median household income was unexpectedly less related than race, education, and …

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Carbon Nanotube Interconnect Modeling For Very Large Scale Integrated Circuits, Yao Xu Jan 2010

Carbon Nanotube Interconnect Modeling For Very Large Scale Integrated Circuits, Yao Xu

LSU Doctoral Dissertations

In this research, we have studied and analyzed the physical and electrical properties of carbon nanotubes. Based on the reported models for current transport behavior in non-ballistic CNT-FETs, we have built a dynamic model for non-ballistic CNT-FETs. We have also extended the surface potential model of a non-ballistic CNT-FET to a ballistic CNT-FET and developed a current transport model for ballistic CNT-FETs. We have studied the current transport in metallic carbon nanotubes. By considering the electron-electron interactions, we have modified two-dimensional fluid model for electron transport to build a semi-classical one-dimensional fluid model to describe the electron transport in carbon …

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Finding The Originals: A Study Of The Roman Copies Of The Tyrannicides And The Amazon Group, Courtney Ann Rader Jan 2010

Finding The Originals: A Study Of The Roman Copies Of The Tyrannicides And The Amazon Group, Courtney Ann Rader

LSU Master's Theses

Very few bronze original Greek sculptures from the fifth-century BCE are extant today. It is through marble Roman copies that lost Greek originals are studied today. Along with the Roman copies, other media and ancient literary sources can be used to study Greek sculpture. My goal for this thesis is to study the previous scholarship and Roman copies of the Tyrannicides and the Amazon Group. When studying copies, scholars must first answer: Is it a copy? Of what is it a copy? If it is a copy, what can the copy tell about the Greek artist? To better answer these …

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Fighting The New Wars Of Religion: The Need For A Tolerant First Amendment, Leslie C. Griffin Jan 2010

Fighting The New Wars Of Religion: The Need For A Tolerant First Amendment, Leslie C. Griffin

Scholarly Works

No abstract provided.

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Betties And Broads: A Qualitative Examination Of The Maiden And Whore Archetypes In "The Golden Girls," "Designing Women," And "Sex And The City", Crystal Jackson Jan 2010

Betties And Broads: A Qualitative Examination Of The Maiden And Whore Archetypes In "The Golden Girls," "Designing Women," And "Sex And The City", Crystal Jackson

LSU Master's Theses

This study examined the maiden and whore characters in “The Golden Girls,” “Designing Women,” and “Sex and the City.” Using a textual analysis and discourse analysis approach, I examined the two characters comparing them to the definitions of archetype and stereotype provided by Jungian theory and feminist film theory. I analyzed ten randomly selected episodes from the second season excluding both the premier and the finale. Three of the research questions were rooted in central ideas found in the shows: outward appearance, language and conversation, and sexual relationships. The last research question determined whether or not the characters were archetypes …

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The Procedural Foundation Of Substantive Law, Thomas O. Main Jan 2010

The Procedural Foundation Of Substantive Law, Thomas O. Main

Scholarly Works

The substance-procedure dichotomy is a popular target of scholarly criticism because procedural law is inherently substantive. This article argues that substantive law is also inherently procedural. I suggest that the construction of substantive law entails assumptions about the procedures that will apply when that substantive law is ultimately enforced. Those procedures are embedded in the substantive law and, if not applied, will lead to over- or under-enforcement of the substantive mandate. Yet the substance-procedure dichotomy encourages us to treat procedural systems as essentially fungible-leading to a problem of mismatches between substantive law and unanticipated procedures. I locate this argument about …

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The Care Plan As An Indicator Of Change In Nursing Science Instruction: A Textbook-Based Analysis, Lindsay Bratton-Mullins Jan 2010

The Care Plan As An Indicator Of Change In Nursing Science Instruction: A Textbook-Based Analysis, Lindsay Bratton-Mullins

LSU Doctoral Dissertations

Sciences are critical in nursing education to aid the nurse in understanding health and disease processes. Accrediting bodies for nursing education have emphasized that educators teach in ways that encourage critical thinking and, therefore, produce safe-practicing, competent nurse graduates. Nursing care plans best reflect nursing education’s central goals. Because of its longevity of use and familiarity, in this study, the nursing care plan was used as a proxy for nursing science’s learning objectives. This research was a study of the nursing care plan as an indicator for change in nursing science education in the United States to determine if change …

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Play It Loud: Hip Hop In The Language Arts Classroom, B Cord Mckeithen Jan 2010

Play It Loud: Hip Hop In The Language Arts Classroom, B Cord Mckeithen

LSU Master's Theses

Hip-hop music and its place in education has been thoroughly researched over the last two decades by many scholars and educators from all over the world. This research paper discusses hip-hop’s merit in the classroom, building upon prior research from books and journal articles, along with my own research that I conducted with students at a southern Louisiana high school. Educators in the field of language arts must find new methods when it comes to teaching our youth and leave behind many of the traditional ways that previous generations were accustomed to. The idea of hip-hop in education, in this …

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Pensively, Kenneth L. Lantz Jan 2010

Pensively, Kenneth L. Lantz

LSU Master's Theses

Pensively, uses toys and solar powered drawing machines to present elements of movement, time, and scale. Each of the works in this exhibition invites or implies action through automation or viewer interaction. The works in this exhibit creates an environment of wonder and excitement that triggers memories of childhood and the pleasure of learning. The works investigate and discuss the responsibilities attained through maturation that keep us from recovering the sense of accomplishment we achieved with play.

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Writing About The South "In Her Own Way": Gender And Region In The Work Of Southern Women Playwrights, Casey Kayser Jan 2010

Writing About The South "In Her Own Way": Gender And Region In The Work Of Southern Women Playwrights, Casey Kayser

LSU Doctoral Dissertations

This dissertation examines how identity—gender, race, sexuality, regional affiliation—intersects with considerations of the dramatic genre, commercial and critical factors in the American theatre, and understandings about the American South to complicate how contemporary southern women playwrights represent region. In light of the always-already "performative" nature of the South, and geographical, commercial, and ideological factors that set the South in opposition to the North, southern women playwrights face additional difficulties in navigating issues of authenticity and simulacra, the universal versus the specific, ideas about southern "backwardness" versus northern sophistication, and audience participation in fetishizing or distancing the South. Using drama as …

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Edmund Burke And His Impact On The British Political, Social And Moral Response During The French Revolution (1790-1797), Guy Brendan Gonzalez Jan 2010

Edmund Burke And His Impact On The British Political, Social And Moral Response During The French Revolution (1790-1797), Guy Brendan Gonzalez

LSU Master's Theses

Edmund Burke’s legacy has heretofore centered on his seminal work, The Reflections on the Revolution in France. However, Burke’s other contributions have been largely ignored. Therefore, the purpose of this thesis is to focus on Burke’s literary and political role in the British response to the French Revolution from 1790 until his death in 1797. This study is divided into four chapters. The first chapter contains a contextual background of Burke’s moral and political philosophy. It explains why Burke responded in the manner he did to the French Revolution. The remaining three chapters, in a chronological manner, trace Burke’s influence …

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A Taxometric Analysis Of Autism Spectrum Disorders In Toddlers, Jessica Ann Boisjoli Jan 2010

A Taxometric Analysis Of Autism Spectrum Disorders In Toddlers, Jessica Ann Boisjoli

LSU Doctoral Dissertations

Autism Spectrum Disorders (ASD) are a group of neurodevelopmental disorders that are generally first diagnosed in childhood. With the advances in technology to identify this group of disorders, children are being identified at younger and younger ages. Early identification of ASD is critical due to the beneficial effects of early intensive behavioral interventions. While children are being diagnosed with the disorder at very high rates, etiology and definitions of the disorders are still being investigated. Great variability exists with regard to symptoms between individuals. Additionally, less is known about symptom expression in individuals without ASD and symptoms of ASD occurring …

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For Those Not John Edwards: More And Better Paternity Acknowledgments At Birth, Jeffrey A. Parness, Zachary Townsend Jan 2010

For Those Not John Edwards: More And Better Paternity Acknowledgments At Birth, Jeffrey A. Parness, Zachary Townsend

Faculty Articles, Papers, and Other Scholarship

When former U.S. Senator and Presidential candidate John Edwards (finally) declared his paternity of Quinn, born of sex to Rielle Hunter, many assumed he could then begin to raise as well as financially support the child he once publicly shunned. Many assumed legal paternity could arise through a court order, if not Rielle’s wishes. Had he been on the Maury Povich television show, the positive genetic tests would have prompted the host to declare John the father. Yet notwithstanding these declarations, there would be no childrearing by John if Rielle determined he should have no contact with Quinn, even if …

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Disputatio: Creeping Legalism As A Declension Myth, Dennis R. Nolan Jan 2010

Disputatio: Creeping Legalism As A Declension Myth, Dennis R. Nolan

Journal of Dispute Resolution

The term "creeping legalism," the topic of this symposium, applies to several different developments in labor arbitration. This essay examines each of those developments and explains why that pejorative term misses its mark.

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Fallout From 14 Penn Plaza V. Pyett: Fractured Arbitration Systems In The Unionized Workplace, Ann C. Hodges Jan 2010

Fallout From 14 Penn Plaza V. Pyett: Fractured Arbitration Systems In The Unionized Workplace, Ann C. Hodges

Journal of Dispute Resolution

First, the article will review the history of arbitration of statutory employment claims, including the Pyett decision. Second, the article will look at the history and causes of legalism in arbitration. Then the article will consider the probable responses of employers and unions to Pyett. While predictions are necessarily speculative, it is likely that some unionized employers will seek to require employees to arbitrate statutory claims, perhaps in higher percentages than in the nonunion workplace. While unions may, and perhaps should, resist, many future collective bargaining agreements (CBAs) may contain such provisions. The article then discusses the alternative dispute resolution …

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Irreconcilable Deferences - The Troubled Marriage Of Judicial Review Standards Under The Steelworkers Trilogy And The Federal Arbitration Act, Michael H. Leroy Jan 2010

Irreconcilable Deferences - The Troubled Marriage Of Judicial Review Standards Under The Steelworkers Trilogy And The Federal Arbitration Act, Michael H. Leroy

Journal of Dispute Resolution

To explore the ramifications of this hybrid, labor-employment discrimination award, I ask what standards would a court apply to review an arbitrator's ruling. The Steelworker's Trilogy-three Supreme Court decisions that explain to courts how to review awards under section 301 of the Labor-Management Relations Act-pronounce deferential standards. But until now, individual employment awards have typically been reviewed under section 10 of the Federal Arbitration Act (FAA) or state law equivalents. My research on labor awards and individual employment awards show that courts do not behave the same under these different regimes. They enforce about seventy-two percent of labor awards, but …

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Effect Of Shari'a On The Dispute Resolution Process Set Forth In The Washington Convention, The, Andrew Smolik Jan 2010

Effect Of Shari'a On The Dispute Resolution Process Set Forth In The Washington Convention, The, Andrew Smolik

Journal of Dispute Resolution

This article will provide an overview of Shari'a law with respect to arbitration. Section I provides an overview of principles of Shari'a and its development. Section II discusses Islamic jurisprudence and the different schools of Islamic jurisprudence. Section III provides a discussion of the different schools of Islamic jurisprudence. Section IV provides a history of arbitration in the Middle East from the period before Muhammad to today. Section V gives a brief overview of the Convention on the Settlement of Investment Disputes between States and Nationals of Other States (ICSID Convention). Sections VI and VI discuss issues regarding choice of …

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Glacial Deposits, Vol. 38, 2009-2010, Department Of Geography-Geology Jan 2010

Glacial Deposits, Vol. 38, 2009-2010, Department Of Geography-Geology

Glacial Deposits

Newsletter of the Department of Geography-Geology

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Organic Particulate Matter Formation At Varying Relative Humidity Using Surrogate Secondary And Primary Organic Compounds With Activity Corrections In The Condensed Phase Obtained Using A Method Based On The Wilson Equation, James F. Pankow, E. I. Chang Jan 2010

Organic Particulate Matter Formation At Varying Relative Humidity Using Surrogate Secondary And Primary Organic Compounds With Activity Corrections In The Condensed Phase Obtained Using A Method Based On The Wilson Equation, James F. Pankow, E. I. Chang

Civil and Environmental Engineering Faculty Publications and Presentations

Secondary organic aerosol (SOA) formation in the atmosphere is currently often modeled using a multiple lumped "two-product" (N · 2p) approach. The N · 2p approach neglects: 1) variation of activity coefficient (i) values and mean molecular weight MW in the particulate matter (PM) phase; 2) water uptake into the PM; and 3) the possibility of phase separation in the PM. This study considers these effects by adopting an (N ·2p)pMW, approach (is a phase index). Specific chemical structures are assigned to 25 lumped SOA compounds and to 15 representative primary organic aerosol (POA) compounds to allow calculation of i …

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Sex, Threats, And Absent Victims: The Lessons Of Regina V. Bedingfield For Modern Confrontation And Domestic Violence Cases, Aviva A. Orenstein Jan 2010

Sex, Threats, And Absent Victims: The Lessons Of Regina V. Bedingfield For Modern Confrontation And Domestic Violence Cases, Aviva A. Orenstein

Articles by Maurer Faculty

In 2004, Crawford v. Washington, authored by Justice Antonin Scalia, revolutionized the law of confrontation by requiring that, aside from two discrete exceptions, all testimonial statements (those made with the expectation that they will serve to prosecute the accused) be subject to cross-examination. This new interpretation of the Sixth Amendment confrontation clause has profoundly affected domestic violence cases, making it much harder to prosecute them successfully.

Although Justice Scalia’s approach to confrontation is new, it is strikingly similar to the analysis in Regina v. Bedingfield, a notorious English murder case, which excluded from the evidence an alleged statement by the …

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Eptc In Sugarcane (Saccharum Spp. Hybrids): Incorporation Methods, Weed Control, And Crop Tolerance, José Rodolfo Mite Cáceres Jan 2010

Eptc In Sugarcane (Saccharum Spp. Hybrids): Incorporation Methods, Weed Control, And Crop Tolerance, José Rodolfo Mite Cáceres

LSU Master's Theses

Research conducted over two years evaluated EPTC at 2.0, 2.9, 3.9, and 4.9 kg ai/ha incorporated on pre-formed sugarcane beds using a Lilliston® rolling cultivator and a hipper/bedder. Averaged across EPTC rates 30 days after application, bermudagrass was controlled 62% when incorporated with a rolling cultivator compared with 43% for the hipper/bedder. For johnsongrass and purple nutsedge, incorporation implements were equally effective and control with EPTC 30 days after application averaged 49 and 30%, respectively. Averaged across incorporation methods, control of all weeds 30 days after EPTC application was maximized at 3.9 kg/ha, but control was no greater than when …

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The Louisiana Sinfonietta, A New Orchestral Model, And An Original Composition, Concerto For Guitar And Symphony Orchestra, Op. 12, Ronaldo Cadeu De Oliveira Jan 2010

The Louisiana Sinfonietta, A New Orchestral Model, And An Original Composition, Concerto For Guitar And Symphony Orchestra, Op. 12, Ronaldo Cadeu De Oliveira

LSU Doctoral Dissertations

This dissertation is divided into two parts. Part one is a historical paper about the chamber orchestra known as The Louisiana Sinfonietta and is divided into seven chapters. In the introduction I explain the methods used to conduct this research. Chapter one is an introduction that discusses the problem of the possible end of the long tradition of the symphony orchestra. Chapter one also investigates how the organizational model used by the Louisiana Sinfonietta may be a sign of a new orchestral model, one that may solve many of the problems that orchestras are facing today. Chapters two, three, and …

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Texasweed (Caperonia Palustris (L.) St. Hil.) Interference And Management In Drill-Seeded Rice, Rakesh K. Godara Jan 2010

Texasweed (Caperonia Palustris (L.) St. Hil.) Interference And Management In Drill-Seeded Rice, Rakesh K. Godara

LSU Doctoral Dissertations

Field research was conducted from 2006 to 2009 to study Texasweed [Caperonia palustris (L.) St. Hil.] interference and management in Cocodrie rice. Texasweed interference at 10 plants/m2 caused 24 to 31% rice yield reduction. The maximum possible yield loss was estimated to be 81%. Rice yield reduction was primarily due to a reduction in culms/m2 and filled grains per panicle. For maximum yield, Texasweed must be removed by two weeks after emergence and managed until permanent flood establishment. Shade had no effect on Texasweed emergence but significantly reduced growth and reproduction. At 100 days after emergence, 50, 70, and 90% …

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Bioaerosols And The Risk Of Upper Respiratory Infection In Dental Hygienists, Christen Rebecca Gautreau Jan 2010

Bioaerosols And The Risk Of Upper Respiratory Infection In Dental Hygienists, Christen Rebecca Gautreau

LSU Master's Theses

Multitudes of pathogenic and infectious microbes are known to spread via contaminated aerosols. Dental personnel have an increased incidence of respiratory infections. Ultrasonic scaling procedures are reported to produce the largest amounts of contaminated aerosols of any dental procedure. The goal of the current study was to see if dental hygienists are at an increased risk of respiratory infections during the performance of their job and to see if certain dental procedures had a significant effect on this risk. This study was conducted at the Dental Hygiene Clinic of the Louisiana State University School of Dentistry in New Orleans, LA. …

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The Price Of Conflict: War, Taxes, And The Politics Of Fiscal Citizenship, Ajay K. Mehrotra Jan 2010

The Price Of Conflict: War, Taxes, And The Politics Of Fiscal Citizenship, Ajay K. Mehrotra

Articles by Maurer Faculty

Since 2003 American political leaders and lawmakers have been committed to the simultaneous pursuit of tax cuts and military excursions abroad. Just a few decades ago, when military hawks were also deficit hawks, such a position would have seemed incongruous. This essay reviews, War and Taxes, a provocative and fascinating new book that seeks to explain the apparent dissonance of recent American wartime tax policy. In contrast to conventional wisdom which presumes that wartime patriotism has always and everywhere trumped self-interest, War and Taxes shows that the history of U.S. wartime taxation is not quite such a heroic tale. By …

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