Digital Commons Network^™

Taxing Creativity, Jeffrey A. Maine

Faculty Publications

The recent sell offs of song catalogs by Bob Dylan, Stevie Nicks, Neil Young, and Mick Fleetwood for extraordinarily large sums of money raise questions about the law on creativity. While patent and copyright laws encourage a wide array of creative endeavors, tax laws governing monetization of creative works do not. The Songwriters Capital Gains Equity Act, in particular, solidifies creativity exceptionalism, exacerbates tax inequities among creators, and perpetuates racial disparities in the tax Code. This Article asserts that the law must encourage creativity from all creators. It is time to eliminate tax exceptionalism for musical compositions or expand its …

‘Big’ And ‘Little’ Quo Vadis? In The United States, 1913–1916: Using Gis To Map Rival Modes Of Feature Cinema During The Transitional Era, Jeffrey Klenotic

Faculty Publications

This article emanates from a geospatial database of over 600 premieres of the Cines company’s Quo Vadis? (1913), an eight-reel film distributed by George Kleine, and nearly 250 premieres of the Quo Vadis Film Company’s Quo Vadis? (1913), a three-reel film of ambiguous origins distributed by Paul De Outo. By mapping local premieres of both films across the United States from 1913 through 1916, the data show with spatiotemporal precision the spread of Quo Vadis? as one of cinema’s early blockbuster titles. Yet within this national phenomenon, the two films’ footprints reveal differing cultural geographies served by competing efforts to …

State-Level Policy Environments, Discrimination, And Victimization Among Sexual And Gender Minority People, Kristen D. Clark, Mitchell R. Lunn, Eliot M. Lev, Michael A. Trujillo, Micah E. Lubensky, Matthew R. Capriotti, Thomas J. Hoffmann, Juno Obedin-Maliver, Annesa Flentje

Faculty Publications

Legislation has been passed in some states to reduce discrimination and victimization toward sexual and gender minority people (SGM; people who are not solely heterosexual and/or whose gender identity is not equal to what is socially associated with sex assigned at birth). The purpose of these analyses is to test whether state-level policy environments are associated with past-year discrimination and victimization among SGM people. Cross-sectional data from The Population Research in Identity and Disparities for Equality (PRIDE) Study annual questionnaire (collected 2018–2019), a national study of the health of SGM adults in the USA, were used for these analyses. Measures …

Free Public Lands Admission For Children And Spillovers In Family Recreation, Jocelyn S. Wikle, Camilla Hodge

Faculty Publications

This study evaluated the Every Kid in a Park program to understand recreation and the contextual interaction between family resources, race, and recreation costs in families with young children. Using a large, nationally representative data sample from the American Time Use Survey (N = 5,119), we analyzed changes over time in recreation patterns of different socioeconomic groups before and after the initiation of the Every Kid in a Park program of the United States National Park Service. We found that free admission corresponded with overall increased frequency of hiking with a child for individuals in affected households. Changes in hiking …

The Parastagonospora Nodorum Necrotrophic Effector Sntox5 Targets The Wheat Gene Snn5 And Facilitates Entry Into The Leaf Mesophyll, Gayan K. Kariyawasam, Jonathan K. Richards, Nathan A. Wyatt, Katherine L.D. Running, Steven S. Xu, Zhaohui Liu, Pawel Borowicz, Justin D. Faris, Timothy L. Friesen

Faculty Publications

Parastagonospora nodorum is an economically important necrotrophic fungal pathogen of wheat. Parastagonospora nodorum secretes necrotrophic effectors that target wheat susceptibility genes to induce programmed cell death (PCD). In this study, we cloned and functionally validated SnTox5 and characterized its role in pathogenesis. We used whole genome sequencing, genome-wide association study (GWAS) mapping, CRISPR-Cas9-based gene disruption, gain-of-function transformation, quantitative trait locus (QTL) analysis, haplotype and isoform analysis, protein modeling, quantitative PCR, and laser confocal microscopy to validate SnTox5 and functionally characterize SnTox5. SnTox5 is a mature 16.26 kDa protein with high structural similarity to SnTox3. Wild-type and mutant P. nodorum strains …

A New Detection Of The Invasive Mexican Rice Borer (Lepidoptera: Crambidae) From Georgia In The United States Based On Morphological And Molecular Data, Ilgoo Kang, Blake Wilson, Blake Carter, Rodrigo Diaz

Faculty Publications

The Mexican rice borer, Eoreuma loftini (Dyar), is an invasive herbivore that attacks many gramineous host plants. The species is an economic pest of several grass crops in North America including sugarcane (Saccharum spp.), rice (Oryza sativa), corn (Zea mays), and sorghum (Sorghum bicolor). The species was first detected in the United States in 1980 and has since expanded its range eastward along the Gulf Coast reaching Louisiana in 2008. A disjointed introduction was detected in Florida in 2012, though range expansion of this population within the state has been limited. Most recently, a separate introduction was detected along the …

The Band Of American Ladies : Children’S Librarians And The Creation Of Children’S Literature In The Long 19th Century, Suzanne Stauffer

Faculty Publications

No abstract provided.

Alternative Nesting Strategies Of Polistine Wasps In A Subtropical Locale, Scott Nacko, Mark A. Hall, Gregg Henderson

Faculty Publications

Phylogenetic studies suggest that historically all paper wasps (Vespidae: Polistinae) in North America have tropical origins, but some species have adapted to survive temperate conditions. Subtropical climates, which are intermediate between temperate and tropical, allow a unique opportu-nity to study ancestral traits which can be retained or lost within populations, and ultimately elucidate the process of social wasp evolution. We investigated the phenology of paper wasps at study sites in subtropical Baton Rouge, USA, through nest searching and monitoring of nest parameters throughout the warm season (March–October). Across the year, two periods of nest initiation occurred: from March–May (early season …

Influence Of Market Type And Time Of Purchase On Bacterial Counts And Salmonella And Listeria Prevalence In Whole Chickens In Vietnam, April K. Englishbey, Anuraj T. Sukumaran, Phuong T. T. Vu, Yen T. Thuc, Man V. V. Le, Dzung H. Nguyen, Paul R. Broadway, Lacey M. Guillen, Mindy M. Brashears, Janet R. Donaldson, M. Wes Schilling, Chelsie B. Dahlgren, Brian J. Rude, Mark A. Crenshaw, Thu T. N. Dinh

Faculty Publications

The objective of the current study was to determine the influence of market type and sampling time on Salmonella and Listeria prevalence and bacterial counts of 180 whole chicken carcasses collected from 6 supermarkets (SM), 6 indoor markets (IM), and 6 open markets (OM) in Vietnam, at opening (T0) and 4 h after the opening (T4). Salmonella and Listeria prevalence was at least 25.6% and 42.7%, respectively. Whole birds in IM had greater Salmonella prevalence than birds from both SM and OM by 28.4% and 23.0% (P = 0.006 and 0.022, respectively). Listeria prevalence was lower in whole chickens from …

Global South Asian And Black Relationships, Liam O’Loughlin, Pallavi Rastogi

Faculty Publications

No abstract provided.

Going Virtual: Academic Conferences In The Age Of Covid-19, Leandro Rodriguez Medina, Wesley Shrum

Faculty Publications

In the context of the 2020 world pandemic of COVID-19, many professional and scientific associations have had to change the way that they gather and reorganize their scholarly conferences. For many of them, conferences are a main source of income and important occasions for business meetings and managerial decisions. Yet, with trips and face-to-face encounters banned, the opportunity arrived for going virtual and developing human and technical capacities to provide online environments for virtual conferences. In this article, we analyze the case of an e-conference co-organized by two international organizations at two levels: (a) the decision-making process and (b) the …

Deriving A Tree Growth Model From Any Existing Stand Growth Model, Quang V. Cao

Faculty Publications

In this study, a new method was developed to derive a tree survival and diameter growth model from any existing stand-level model, without the need for individual-tree growth data. Predictions from the derived tree model are constrained to match the number of trees and the basal area per hectare as outputted by the stand model. The tree models derived from three different stand models were evaluated against a tree model, in both unadjusted and disaggregated forms. For the same stand-level model, the derived tree model outperformed its counterpart, the disaggregated tree model. Furthermore, except for one stand model with poor …

Predicting Future Diameter Distributions Given Current Stand Attributes, Quang V. Cao

Faculty Publications

This study discussed four methods to project a diameter distribution from age A1 to age A2. Method 1 recovers parameters of the distribution at age A2 from stand attributes at that age. Method 2 uses a stand-level model to grow the quadratic mean diameter, and then recovers the distribution parameters from that prediction. Method 3 grows the diameter distribution by assuming tree-level survival and diameter growth functions. Method 4 first converts the diameter distribution at age A1 into a list of individual trees before growing these trees to age A2. In a numerical example employing the Weibull distribution, methods 3 …

Deriving Tree Growth Models From Stand Models Based On The Selfthinning Rule Of Chinese Fir Plantations, Xiongqing Zhang, Quang V. Cao, Yancheng Qu, Jianguo Zhang

Faculty Publications

Self-thinning due to density-dependent mortality usually occurs during the forest development. To improve predictions of such processes during forest successions under climate change, reliable stand-level models are needed. In this study, we developed an integrated system of tree-and stand-level models by deriving tree diameter and survival models from stand growth and survival models based on climate-sensitive self-thinning rule of Chinese fir plantations in subtropical China. The resulting integrated system, having a unified mathematical structure, should provide consistent estimates at both tree and stand levels. Predictions were reasonable at both stand and tree levels. Because stand-level values aggregated from the tree …

Fostering Evidence-Grounded Dialogue In A Multi-Institutional Digital Library, Leah Duncan, Elizabeth Joan Kelly, Sophia Ziegler

Faculty Publications

This report presents the findings of a survey of Louisiana-based librarians, archivists, and museum professionals’ processes for digitization selection and digital collection outreach and assessment. Survey participants were administrators at cultural heritage institutions that contribute to the Louisiana Digital Library (LDL), a state-wide resource for sharing digital heritage content.

African Americans' Perceptions Of Nutrition Interventions: A Scoping Review, Matthew Greene, Bailey Houghtaling, Claire Sadeghzadeh, Molly De Marco, De'jerra Bryant, Randa Morgan, Denise Holston

Faculty Publications

Nutrition education and policy, systems, and environmental (PSE) change interventions may be able to address food insecurity and obesity, conditions which are disproportionately experienced by African Americans. Work that seeks to address these disparities and advance social justice should uplift and learn from participant voices, particularly from marginalized groups. This scoping review aimed to summarize the available literature describing African Americans' perceptions of and experiences participating in nutrition interventions. We conducted an electronic literature search with the assistance of a research librarian which encompassed 6 databases (MEDLINE, PyscINFO, Agricola, ERIC, SocINDEX, and ProQuest Dissertations and Theses) and identified 35 sources …

Development Of A Memories Vocabulary (Memvoc) For Food Products Using Coffee As Model, Adan Cabal-Prieto, Gabriela Teodoro-Bernabé, Cecilia Coria-Rincón, Lucia Sánchez-Arellano, Lorena Guadalupe Ramón-Canul, Jesús Rodríguez-Miranda, Witoon Prinyawiwatkul, José Manuel Juárez-Barrientos, José Andrés Herrera-Corredor, Emmanuel De Jesús Ramírez-Rivera

Faculty Publications

Multiple references in sensory science indicate that foods evoke memories during consumption, however, research regarding those memories is still limited. The objective of this study was to develop a vocabulary and implement it in a memories vocabulary related to food as a complement for the evaluation of sensory attributes and emotions, using coffee as a model. The memories vocabulary was generated with a series of successive studies that involved assigning positive and negative memories to different food groups and applying mathematical algorithms (WordCountAna and Factorial Approach) and contrasting memories with the scientific literature. Subsequently, the vocabulary was used to determine …

Habitat Segregation Patterns Of Container Breeding Mosquitos: The Role Of Urban Heat Islands, Vegetation Cover, And Income Disparity In Cemeteries Of New Orleans, Rebeca De Jesús Crespo, Rachel Elba Rogers

Faculty Publications

Aedes aegypti and Aedes albopictus are important pathogen-carrying vectors that broadly exhibit similar habitat suitability, but that differ at fine spatial scales in terms of competitive advantage and tolerance to urban driven environmental parameters. This study evaluated how spatial and temporal patterns drive the assemblages of these competing species in cemeteries of New Orleans, LA, applying indicators of climatic variability, vegetation, and heat that may drive habitat selection at multiple scales. We found that Ae. aegypti was well predicted by urban heat islands (UHI) at the cemetery scale and by canopy cover directly above the cemetery vase. As predicted, UHI …

Phylogenetics Of Archerfishes (Toxotidae) And Evolution Of The Toxotid Shooting Apparatus, M. G. Girard, M. P. Davis, Tan H.H., D. J. Wedd, P. Chakrabarty, W. B. Ludt, A. P. Summers, W. L. Smith

Faculty Publications

Synopsis: Archerfishes (Toxotidae) are variously found in the fresh- and brackish-water environments of Asia Pacific and are well known for their ability to shoot water at terrestrial prey. These shots of water are intended to strike their prey and cause it to fall into the water for capture and consumption. While this behavior is well known, there are competing hypotheses (blowpipe vs. pressure tank hypothesis) of how archerfishes shoot and which oral structures are involved. Current understanding of archerfish shooting structures is largely based on two species, Toxotes chatareus and T. jaculatrix. We do not know if all archerfishes possess …

Discursive Incarceration: Black Fragility In A Divided Public Sphere, Meili Steele

Faculty Publications

The expression of fragility has always been a difficult and complex matter for African Americans, for the discourse of mainstream media is set up to both sustain and misrecognize their fragility . Even though the black public sphere split off from the dominant public sphere after the Civil War to enable distinctive forms of expression, the “practiced habits” of which Coates speaks continued working within the structures of the dominant discourse. My essay will analyze the structure of America’s indifference to fragility in six parts. In the first section, I will introduce a normative problematic that can track how the …

Extent Of Inclusion Of “Rural” In Comprehensive Cancer Control Plans In The United States, Inti Barrientos-Gutierrez, Katia Gallegos-Carrillo, Lizeth Cruz-Jimenez, Rosibel Rodriguez- Bolaños, Edna Arillo-Santillán, Jim F. Thrasher Ph.D., Ma, Ms

Faculty Publications

Objectives. To evaluate the prevalence of exposure to Internet communications on and advertising of electronic cigarettes (e-cigarettes) and their association with perceptions of the social acceptability of e-cigarettes in Mexico.

Methods. Data were analyzed from eight surveys (2018–2021) of an online sample of Mexican adult (> 18 years) smokers and dual users (of combustible and electronic cigarettes). Self-reported exposure to e-cigarette advertising across various marketing channels was assessed, as well as visits to e-cigarette websites. Logistic regression analysis was used to evaluate the association between perceptions of the social acceptability of e-cigarette use and level of advertising exposure and visits …

The Merits Of Merit: Book Review, Neil Fulton

Faculty Publications

No abstract provided.

Adapting Ripple Effect Mapping To A Virtual Survey Format, Matthew D. Greene, Jessica Stroope, Denise Holston

Faculty Publications

Community development projects continue despite the COVID-19 pandemic. Participatory evaluation of these projects is crucial. Ripple effect mapping (REM) is a participatory approach to evaluation that captures coalition and community member perspectives on program outcomes and impacts. In response to COVID-19, the Louisiana State University AgCenter Healthy Communities Initiative adapted REM for online delivery. The REM evaluation was found to be an effective way for community coalitions to reflect on outcomes and impacts and to motivate continued engagement

Experience Journey Map: A New Experience Design Tool For Structuring Youth Activities, Gary D. Ellis, Jingxian Jiang, Darlene Locke, Patti A. Freeman, Kaylee Jorgensen

Faculty Publications

We introduce a new experience design tool, an experience journey map, to assist youth professionals in planning engagement, immersion, and absorption activities. Experience journey maps are based on customer journey maps, which are widely used in business service design. This new approach highlights strategies for engendering deep structured experiences during the activity. An experience journey map is a matrix of columns and rows. Columns represent the sequence of activity stages. Rows are experience-structuring strategies derived from the theory of structured experience. These strategies include service performance strategies, deep structured experience strategies, and engagement, immersion, and absorption strategies. We present a …

Optimal Illiquidity, John Beshears, James J. Choi, Christopher Clayton, Christopher Harris, David Laibson, Brigitte C. Madrian

Faculty Publications

We calculate the socially optimal level of illiquidity in an economy populated by households with taste shocks and present bias (Amador, Werning, and Angeletos 2006). The government chooses mandatory contributions to respective spending/ savings accounts, each with a different pre-retirement withdrawal penalty. Penalties collected by the government are redistributed through the tax system. When naive households have heterogeneous present bias, the social optimum is well approximated by a three-account system: (i) a completely liquid account, (ii) a completely illiquid account, and (iii) an account with an ≃ 10% early withdrawal penalty. In some ways this resembles the U.S. system, which …

The Sticks Of Judah And Joseph: Reflections On Defending The Kingdom, Joseph M. Spencer

Faculty Publications

I wish to pursue two tasks simultaneously in this essay. First, in line with its title, I will address a very old matter of interpretation. I aim to explain as definitively as possible how to make sense of the relationship between Ezekiel 37:15–19, with its talk of the sticks of Judah and Joseph, and the claims of the Restoration, which include somehow connecting the stick of Joseph to the Book of Mormon. Second, in line with the subtitle of this essay, I wish to draw a crucial lesson from the history of how Latter-day Saints have dealt with this issue …

An Inquiry Into Gradable Zero-Waste Apparel Design, Melanie Carrico, Sheri L. Dragoo, Ellen Mckinney, Casey Stannard, Colleen Moretz, Ashley Rougeaux-Burnes

Faculty Publications

The implementation of standardized grading production practices within the mass market has been challenging for scholars experimenting with zero-waste apparel design. The purpose of this research was to test the efficacy of the Carrico Zero-waste Banded Grading (CZWBG) technique, which utilizes bands inserted in strategic locations as a method of grading zero-waste patterns across various consumer categories. An additional purpose was to evaluate the ways in which this grading approach affected the aesthetic outcomes of garments across a size run, and to determine whether this method affected the overall design process of the designers involved. Through experimental research design, six …

Developing Police, Madalyn K. Wasilczuk

Faculty Publications

No abstract provided.

Rural Estrangement And The Regulatory State, Ann M. Eisenberg

Faculty Publications

In today’s polarized social and political climate, rural alienation from government is often dismissed as “just more politics” or a symptom of problematic cultural norms. This Article takes rural disaffection from government seriously, with a focus on rural relationships with the federal regulatory state. The Article argues that rural disaffection from the regulatory state is not solely a cultural or political phenomenon among white conservatives. Rural disaffection is also a broader structural issue that stems in part from the regulatory state’s crisis of legitimacy.

Two factors show that rural disaffection from the regulatory state is more diffuse and profound than …

Bottom‐Up Versus Top‐Down Strategies For Morphology Control In Polymer‐Based Biomedical Materials, Alexander B. Cook, Tristan D. Clemons

Faculty Publications

The size and shape of polymer materials is becoming an increasingly important property in accessing new functions and applications of nano-/microparticles in many scientific fields. New synthetic methods have allowed unprecedented capability for the facile fabrication of anisotropic and shape-defined nanomaterials. Bottom-up approaches including: emulsion polymerization techniques, amphiphile self-assembly, and polymerization-induced self-assembly, can lead to polymer particles with precise dimensions in the nanoscale. Top-down methods such as lithographic templating, and 3D printing, have increased the access to unique particle shapes. In this review, these recent developments are appraised and contrasted, with future research directions providing that focus on biomedical applications. …