Digital Commons Network^™

Impact Of Biochar, Fertilizers And Cultivation Type On Environmentally Persistent Free Radicals In Agricultural Soil, Edita Baltrėnaitė-Gedienė, Slawomir Lomnicki, Chuqi Guo

Faculty Publications

Environmentally persistent free radicals (EPFRs) have been considered as emerging contaminants due to their detrimental effects on human health. The adverse health impacts are attributed to oxidative stress induced by EPFRs through the formation of reactive oxygen species (ROS). The biochar pyrolysis process entails the thermal decomposition of organic compounds in the biomass, with the carbonization conditions and feedstock type facilitating the formation of EPFRs. When biochar is used to amend soil, these radicals may promote the formation of ROS, and thus influence the transformation of organic and inorganic contaminants in soil and impact the rhizosphere. Agricultural soils are being …

High-Resolution Ribosome Profiling Reveals Translational Selectivity For Transcripts In Bovine Preimplantation Embryo Development, Linkai Zhu, Tong Zhou, Rajan Iyyappan, Hao Ming, Michal Dvoran, Yinjuan Wang, Qi Chen, R. Michael Roberts, Andrej Susor, Zongliang Jiang

Faculty Publications

High-resolution ribosome fractionation and low-input ribosome profiling of bovine oocytes and preimplantation embryos has enabled us to define the translational landscapes of early embryo development at an unprecedented level. We analyzed the transcriptome and the polysome- and non-polysome-bound RNA profiles of bovine oocytes (germinal vesicle and metaphase II stages) and early embryos at the two-cell, eight-cell, morula and blastocyst stages, and revealed four modes of translational selectivity: (1) selective translation of non-abundant mRNAs; (2) active, but modest translation of a selection of highly expressed mRNAs; (3) translationally suppressed abundant to moderately abundant mRNAs; and (4) mRNAs associated specifically with monosomes. …

The Uneven Reaction To Combat The Covid-19 Pandemic: Geovisualizing Of Fever Clinics In Mainland China, Guoqi Li, Zhuoshi Lv, Fahui Wang, Gang Chen, Wenjie Sun, Yuting Shi, Sijing Liu

Faculty Publications

The COVID-19 pandemic has exerted unprecedented impacts on the world. Since its onset, China has established a network of fever clinics as an effective strategy to aggressively isolate and screen possible patients with COVID-19 symptoms. This study presents two fever clinic maps that visualize the uneven responses to the COVID-19 pandemic at the city level in mainland China. The maps highlight more resources in the southwest, northwest, east, and south China, and paucity in the far west parts of southwest and northwest China and in the north and northeast China.

Multiscale Analysis Of Cancer Service Areas In The United States, Changzhen Wang, Tracy Onega, Fahui Wang

Faculty Publications

The purpose of delineating Cancer Service Areas (CSAs) is to define a reliable unit of analysis, more meaningful than geopolitical units such as states and counties, for examining geographic variations of the cancer care markets using geographic information systems (GIS). This study aims to provide a multiscale analysis of the U.S. cancer care markets based on the 2014–2015 Medicare claims of cancer-directed surgery, chemotherapy, and radiation. The CSAs are delineated by a scale-flexible network community detection algorithm automated in GIS so that the patient flows are maximized within CSAs and minimized between them. The multiscale CSAs include those comparable in …

Monitoring Asbestos Mine Remediation Using Airborne Hyperspectral Imaging System: A Case Study Of Jefferson Lake Mine, Us, Yongsik Jeong, Jaehyung Yu, Lei Wang, Huy Hoa Huynh, Hyun Cheol Kim

Faculty Publications

This study investigated an asbestos mine restoration project using Airborne Visible/Infrared Imaging Spectrometer (AVIRIS) hyperspectral data. The distribution of an abandoned asbestos mine (AAM) and treatment area were analyzed before and after the remediation based on the spectral indices for detecting naturally occurring asbestos (NOA) indicators and encapsulation. The spectral indices were developed for NOA, host rock, and encapsulation by logistic regression models using spectral bands extracted from the random forest algorithm. The detection models mostly used VNIR spectra rather than SWIR and were statistically significant. The overall accuracy of the detection models was approximately 84%. Notably, the detection accuracy …

Wearable Activity Tracker Use And Physical Activity Among Informal Caregivers In The United States: Quantitative Study, Asos Mahmood, Hyunmin Kim, Satish Kedia, Patrick Dillon

Faculty Publications

Background: With an increase in aging population and chronic medical conditions in the United States, the role of informal caregivers has become paramount as they engage in the care of their loved ones. Mounting evidence suggests that such responsibilities place substantial burden on informal caregivers and can negatively impact their health. New wearable health and activity trackers (wearables) are increasingly being used to facilitate and monitor healthy behaviors and to improve health outcomes. Although prior studies have examined the efficacy of wearables in improving health and well-being in the general population, little is known about their benefits among informal …

Damage Monitoring Methods For Fiber-Reinforced Polymer Joints: A Review, Wencai Li, Genevieve Palardy

Faculty Publications

As the application of composite materials in structural parts continues to increase, so does the importance to monitor the structure's health condition during their entire service life. This paper presents a comprehensive review on damage monitoring methods focusing on fiber-reinforced polymer joints: adhesively bonded, mechanically fastened, and welded. In this review, structural health monitoring (SHM) methods are classified into two major groups: intrinsic sensing (embedded at the bond line) and extrinsic sensing (placed outside the interface). Main intrinsic techniques include fiber optic sensors, piezoelectric sensors (e.g., electromechanical impedance), and nanocomposite-based monitoring. The latter has attracted significant interest in the past …

Determinants Of Egg Consumption By Infants And Young Children In Ethiopia, Bezawit E. Kase, Edward A. Frongillo Jr. Ph.D., Sejla Isanovic, Wendy Gonzalez, Hana Yemane Wodajo, Eric W. Djmeu

Faculty Publications

Objective:

To identify determinants of egg consumption in infants and young children aged 6–23·9 months in Ethiopia. Design and setting:

Data used were from the cross-sectional baseline survey of an egg campaign in Ethiopia implemented by the Global Alliance for Improved Nutrition. Participants:

Children aged 6–23·9 months (n 453) were sampled. Data on socio-demographic characteristics, economic resources, caregiver’s behaviour, child health and feeding practices, and egg consumption in the last 7 d were collected using interviewer-administered questionnaires. Multivariable ordinal logistic regression was used to examine the association between explanatory variables and egg consumption in the last 7 d. Results:

About …

Improving (And Avoiding) Interstate Interpretive Encounters, Aaron-Andrew P. Bruhl

Faculty Publications

State courts often encounter the statutes of other states. Any encounter with another state’s statutes raises an interesting but inconspicuous question about choice of law. In particular, the interstate encounter presents a choice of interpretive law. Despite some universal practices in statutory interpretation, there are methodological differences across jurisdictions—both at the level of overall approach and in the details of particular interpretive canons. When a state court encounters the statute of a sister state, may the forum state use its own interpretive methods or must it instead use the methods of the enacting state?

The existing doctrine on this choice-of-law …

Privacy Qui Tam, Peter Ormerod

Faculty Publications

Privacy law keeps getting stronger, but surveillance-based businesses have proven immune to these new legal regimes. The disconnect between privacy law in theory and in practice is a multifaceted problem, and one critical component is enforcement.

Today, most privacy laws are enforced by governmental regulators—the Federal Trade Commission, the nascent California Privacy Protection Agency, and state attorneys general. An enduring impasse for proposed privacy laws is whether to supplement public enforcement by using a private right of action to authorize individuals to enforce the law.

Both of these conventional enforcement schemes have significant shortcomings. Public enforcement has proven inadequate because …

The Biblical Imperative For Pastoral Self-Care, Petr A. Činčala, René Drumm

Faculty Publications

No abstract provided.

Analysis Of Precipitation Trends And Prediction In Selected Cities In The Southeast Louisiana, Yaw A. Twumasi, John B. Namwamba, Zhu H. Ning, Edmund C. Merem, Priscilla M. Loh, Abena B. Asare-Ansah, Jacob B. Annan, Ronald Okwemba, Harriet B. Yeboah, Caroline Y. Apraku, Janeth Mjema, Rechael N.D. Armah, Matilda Anokye, Lucinda A. Kangwana, Judith Oppong, Julia Atayi, Cynthia C. Ogbu, Opeyemi I. Oladigbolu, Diana B. Frimpong, Joyce Mcclendon-Peralta

Faculty Publications

The impacts of climate change are being felt in Louisiana, in the form of changing weather patterns that have resulted in changes in floods, hurricanes, tornadoes frequencies of occurrence, and magnitudes, among others resulting in, flooding. The variabilities in rainfall in a drainage basin affect water availability and sustainability. This study analyzed the precipitation data of Southeastern Louisiana, United States, for the period 1990 to 2020. Data used in the study was from, Donaldsonville, Galliano, Lafourche, Gonzales, Ascension, Morgan, New Orleans, Audubon, Plaquemine, and Ponchatoula, Tangipahoa, weather stations. These stations were selected because the differences between each of their highest …

Dating App Facilitated Sexual Assault: A Retrospective Review Of Sexual Assault Medical Forensic Examination Charts, Julie L. Valentine, Leslie W. Miles, Kristen Mella Hamblin, Aubrey Worthen Gibbons

Faculty Publications

Dating app facilitated sexual assault (DAppSA) is a concerning phenomenon with minimal published research. This retrospective study explored if DAppSAs were different than other sexual assaults (SAs) committed by acquaintances through a review of 3,413 sexual assault medical forensic examination (SAMFE) charts from 2017 to 2020 in a Mountain West state in the United States. Routine Activities Theory and Confluence Model of sexual aggression provided the theoretical framework for the study. Inclusion criteria for DAppSA cases included (1) victim was 14 years of age or older; (2) victim indicated meeting the perpetrator on a dating app; (3) SA occurred at …

A Saturated Map Of Common Genetic Variants Associated With Human Height, Loïc Yengo, Sailaja Vedantam, Eirini Marouli, Julia Sidorenko, Eric Bartell, Saori Sakaue, Marielisa Graff, Anders U. Eliasen, Yunxuan Jiang, Sridharan Raghavan, Jenkai Miao, Joshua D. Arias, Sarah E. Graham, Ronen E. Mukamel, Cassandra N. Spracklen, Xianyong Yin, Shyh Huei Chen, Teresa Ferreira, Heather H. Highland, Yingjie Ji, Tugce Karaderi, Kuang Lin, Kreete Lüll, Deborah E. Malden, Carolina Medina-Gomez, Moara Machado, Amy Moore, Sina Rüeger, Xueling Sim, Scott Vrieze, Tarunveer S. Ahluwalia, Masato Akiyama, Matthew A. Allison

Faculty Publications

Common single-nucleotide polymorphisms (SNPs) are predicted to collectively explain 40–50% of phenotypic variation in human height, but identifying the specific variants and associated regions requires huge sample sizes1. Here, using data from a genome-wide association study of 5.4 million individuals of diverse ancestries, we show that 12,111 independent SNPs that are significantly associated with height account for nearly all of the common SNP-based heritability. These SNPs are clustered within 7,209 non-overlapping genomic segments with a mean size of around 90 kb, covering about 21% of the genome. The density of independent associations varies across the genome and the regions of …

Elements For Successful Implementation Of A Clinic-Based Health Literacy Intervention, Mark M. Macauda, Michelle Angelique Arent, Mayank Sakhuja, Brooks Yelton Ma, Lmsw, Samuel Noblet, Delores Fedrick, Diana Zona, Cyndi New, William D. Isenhower, Abraham Wandersman, Daniela B. Friedman Ph.D.

Faculty Publications

Improving health literacy is a national public health priority. Given the context of the COVID-19 pandemic, it is even more critical for health and medical information to be clear and understandable for patients and their families. Clinic-based programs to improve health literacy need to be pragmatic, feasible, and helpful for the implementing clinic and patients. This paper describes the development, implementation, and evaluation of a pragmatic, clinic-based health literacy intervention in a safety-net clinic that serves uninsured and indigent patients. Study methods are guided by a previous pilot study and components recommended for pragmatic interventions. An electronic readiness assessment was …

Antibody Prevalence And Risk Factors Associated With Rickettsia Spp. In A Pediatric Cohort: Sfgr Remains Underdiagnosed And Underreported In El Salvador, Kyndall C. Dye-Braumuller, Marvin Stanley Rodríguez Aquino, Kia Zellars, Hanna Waltz, Madeleine Meyer, Lídua Gual-Gonzalez, Stella C.W. Self, Mufaro Kanyangarara, Melissa Nolan Ph.D., Mph

Faculty Publications

Spotted fever group rickettsioses (SFGR) are caused by a group of tick-borne pathogens that are increasing in incidence globally. These diseases are typically underreported and undiagnosed in low- and middle-income countries, and thus, have been classified as neglected bacterial pathogens. Countries with high poverty, low human development index score, and limited health infrastructure—like El Salvador in Central America—lack necessary surveillance for SFGR and other tick-borne pathogens. This paucity of baseline SFGR infection prevalence leaves vulnerable populations at risk of misdiagnosis. Further, tick-borne disease burdens in El Salvador are severely limited. To lay the foundation for tick-borne disease epidemiology in El …

A Five-Country Study Of Front- And Back-Of-Package Nutrition Label Awareness And Use: Patterns And Correlates From The 2018 International Food Policy Study, Jasmin Bhawra, Sharon I. Kirkpatrick, Marissa G. Hall, Lana Vanderlee, Jim Thrasher Ph.D., Ma, Ms, Alejandra Jáuregui De La Mota, David Hammond

Faculty Publications

Objective:

This study aimed to identify correlates of nutrition label awareness and use, particularly subgroup differences among consumers. Two label types were assessed: (1) nutrition facts tables (NFt) in Australia, Canada, Mexico, UK, and USA and (2) front-of-package (FOP) labels, including mandatory Guideline Daily Amounts (Mexico), voluntary Health Star Ratings (Australia) and voluntary Traffic Lights (UK). Design:

Respondents were recruited using Nielsen Consumer Insights Global Panel (n 21 586) and completed online surveys in November–December 2018. Linear regression and generalised linear mixed models examined differences in label use and awareness between countries and label type based on sociodemographic, knowledge-related and …

In A Double-Bind: Time-Space Distanciation, Socioeconomic Status, And Coping With Financial Stress In The United States, Harrison J. Schmitt, Adeena L. Black, Lucas A. Keefer, Daniel Sullivan

Faculty Publications

Psychological research has shown that lower socioeconomic status (SES) individuals experience higher levels of stress and tend to cope in more present-oriented ways. While some research in the field has sought to, for instance, increase future-oriented ways of being among lower SES individuals, we argue that such approaches may come at significant cost. We consider the construct of time–space distanciation (TSD) – the normative way in which time and space are abstracted from one another at cultural and individual levels – as a way to complicate psychological research on social class, stress, and coping. Across four studies, we present research …

Process Evaluation Methods And Results From The Health In Pregnancy And Postpartum (Hipp) Randomized Controlled Trial, Sarah Wilcox Phd, Alicia A. Dahl, Alycia K. Boutté, Jihong Liu Sc.D., Kelsey Day, Gabrielle Turner-Mcgrievy Ph.D., Rd, Ellen Wingard

Faculty Publications

Background

Excessive gestational weight gain has increased over time and is resistant to intervention, especially in women living with overweight or obesity. This study described the process evaluation methods and findings from a behavioral lifestyle intervention for African American and white women living with overweight and obesity that spanned pregnancy (≤ 16 weeks gestation) through 6 months postpartum.

Methods

The Health in Pregnancy and Postpartum (HIPP) study tested a theory-based behavioral intervention (vs. standard care) to help women (N = 219; 44% African American, 29.1 ± 4.8 years) living with overweight or obesity meet weight gain guidelines in pregnancy and …

Simulation Modeling Of A High-Throughput Oyster Cryopreservation Pathway, Sarah Bodenstein, Isabelina Nahmens, Terrence R. Tiersch

Faculty Publications

The genetic resources of oysters in Louisiana and the Gulf of Mexico are threatened due to high unexplained oyster mortality. Germplasm repositories are collections of cryopreserved genetic material stored alongside associated information that are used to protect genetics resources and facilitate breeding programs in agricultural industries. Therefore, there is great need for oyster repositories. Development of repositories has been slow despite research on high-Throughput cryopreservation protocols because of logistical complexities. The goal of this study was to begin to address the gap between cryopreservation research and repository development in oyster aquaculture by modeling a cryopreservation protocol to understand and improve …

Associations Between Visceral Adipose Tissue Estimates Produced By Near-Infrared Spectroscopy, Mobile Anthropometrics, And Traditional Body Composition Assessments And Estimates Derived From Dual-Energy X-Ray Absorptiometry, Austin J. Graybeal, Caleb F. Brandner, Grant M. Tinsley, Hunter Haynes, Jon Stavres

Faculty Publications

Assessments of visceral adipose tissue (VAT) are critical in preventing metabolic disorders; however, there are limited measurement methods that are accurate and accessible for VAT. The purpose of this cross-sectional study was to evaluate the association between VAT estimates from consumer-grade devices and traditional anthropometrics and VAT and subcutaneous adipose tissue (SAT) from dual-energy X-ray absorptiometry (DXA). Data were collected from 182 participants (female = 114; White = 127; Black/African-American (BAA) = 48) which included anthropometrics and indices of VAT produced by near-infrared reactance spectroscopy (NIRS), visual body composition (VBC) and multifrequency BIA (MFBIA). VAT and SAT were collected using …

Higher Adherence To A Mediterranean Diet Is Associated With Improved Insulin Sensitivity And Selected Markers Of Inflammation In Individuals Who Are Overweight And Obese Without Diabetes, Surbhi Sood, Jack Feehan, Catherine Itsiopoulos, Kirsty Wilson, Magdalena Plebanski, David Scott, James Hébert Scd, Nitin Shivappa Mbbs, Mph, Ph.D., Aya Mousa, Elena S. George, Barbora De Courten

Faculty Publications

Insulin resistance (IR) and chronic low-grade inflammation are risk factors for chronic diseases including type 2 diabetes (T2D) and cardiovascular disease. This study aimed to investigate two dietary indices: Mediterranean Diet Score (MDS) and Dietary Inflammatory Index (DII®), and their associations with direct measures of glucose metabolism and adiposity, and biochemical measures including lipids, cytokines and adipokines in overweight/obese adults. This cross-sectional study included 65 participants (males = 63%; age 31.3 ± 8.5 years). Dietary intake via 3-day food diaries was used to measure adherence to MDS (0–45 points); higher scores indicating adherence. Energy-adjusted DII (E-DII) scores were calculated with …

The Global, Regional, And National Burden Of Benign Prostatic Hyperplasia In 204 Countries And Territories From 2000 To 2019: A Systematic Analysis For The Global Burden Of Disease Study 2019, Atalel Fentahun, Hannah Han, Behzad Abbasi, Mohsen Abbasi-Kangevari, Muktar Beshir Ahmed, Ismaeel Yunusa Ph. D., Et Al.

Faculty Publications

Background Benign prostatic hyperplasia is a common urological disease affecting older men worldwide, but comprehensive data about the global, regional, and national burden of benign prostatic hyperplasia and its trends over time are scarce. As part of the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2019, we estimated global trends in, and prevalence of, benign prostatic hyperplasia and disability-adjusted life-years (DALYs) due to benign prostatic hyperplasia, in 21 regions and 204 countries and territories from 2000 to 2019.

Methods This study was conducted with GBD 2019 analytical and modelling strategies. Primary prevalence data came from claims from …

Fusion Of Landsat 8 Oli And Planetscope Images For Urban Forest Management In Baton Rouge, Louisiana, Yaw Adu Twumasi, Abena Boatemaa Asare-Ansah, Edmund Chukwudi Merem, Priscilla Mawuena Loh, John Bosco Namwamba, Zhu Hua Ning, Harriet Boatemaa Yeboah, Matilda Anokye, Rechael Naa Dedei Armah, Caroline Yeboaa Apraku, Julia Atayi, Diana Botchway Frimpong, Ronald Okwemba, Judith Oppong, Lucinda A. Kangwana, Janeth Mjema, Leah Wangari Njeri, Joyce Mcclendon-Peralta, Valentine Jeruto

Faculty Publications

In recent years image fusion method has been used widely in different studies to improve spatial resolution of multispectral images. This study aims to fuse high resolution satellite imagery with low multispectral imagery in order to assist policymakers in the effective planning and management of urban forest ecosystem in Baton Rouge. To accomplish these objectives, Landsat 8 and PlanetScope satellite images were acquired from United States Geological Survey (USGS) Earth Explorer and Planet websites with pixel resolution of 30m and 3m respectively. The reference images (observed Landsat 8 and PlanetScope imagery) were acquired on 06/08/2020 and 11/19/2020. The image processing …

The Impact Of Meal Dietary Inflammatory Index On Exercise-Induced Changes In Airway Inflammation In Adults With Asthma, Katrina P. Mcdiarmid, Lisa G. Wood, John W. Upham, Lesley K. Macdonald-Wicks, Nitin Shivappa Mbbs, Mph, Ph.D., James R. Hébert Scd, Hayley A. Scott

Faculty Publications

Research suggests exercise may reduce eosinophilic airway inflammation in adults with asthma. The Dietary Inflammatory Index (DII®) quantifies the inflammatory potential of the diet and has been associated with asthma outcomes. This study aimed to determine whether the DII of a meal consumed either before or after exercise influences exercise-induced changes in airway inflammation. A total of 56 adults with asthma were randomised to (1) 30–45 min moderate–vigorous exercise, or (2) a control group. Participants consumed self-selected meals, two hours pre- and two hours post-intervention. Energy-adjusted DII (E-DIITM) was determined for each meal, with meals then characterised as “anti-inflammatory” or …

Safe, Supportive Neighborhoods: Are They Associated With Childhood Oral Health?, Elizabeth L. Crouch, Joni Nelson, Radhika Ranganathan, Melinda A. Merrell, Amy Martin

Faculty Publications

Objective

There has been limited examination of how community-level supports may influence oral health metrics among children. The purpose of our study is to examine the association between two types of community-level positive childhood experiences and oral healthcare and oral health outcomes among children ages 6 to 17 years of age.

Methods

This study uses a cross-sectional data set from the 2018–2019 National Survey of Children's Health. Two oral health metrics were used: preventive dental care, measured as one or more preventive dental visits in the past 12 months, and tooth decay, measured as tooth decay or cavities in the …

Bias In Measurement Of Autism Symptoms By Spoken Language Level And Non-Verbal Mental Age In Minimally Verbal Children With Neurodevelopmental Disorders (Vol 13, 927847, 2022), Shuting Zheng, Aaron Kaat, Cristan Farmer, Audrey Thurm, Catherine A. Burrows, Stephen Kanne, Stelios Georgiades, Amy Esler, Catherine Lord, Nicole Takashashi, Kerri P. Nowell, Elizabeth A. Will Ph.D., Bcba, Jane E. Roberts, Somer L. Bishop

Faculty Publications

No abstract provided.

Development Of A Prediction Model For The Management Of Noncommunicable Diseases Among Older Syrian Refugees Amidst The Covid-19 Pandemic In Lebanon, Stephen J. Mccall, Tanya El Khoury, Noura Salibi, Berthe Abi Zeid, Maria El Haddad, Marwan F. Alawieh, Sawsan Abdulrahim, Monique Chaaya, Hala Ghattas Ph.D., Abla M. Sibai

Faculty Publications

Importance: Older Syrian refugees have a high burden of noncommunicable diseases (NCDs) and economic vulnerability.

Objectives: To develop and internally validate a predictive model to estimate inability to manage NCDs in older Syrian refugees, and to describe barriers to NCD medication adherence.

Design, Setting, and Participants: This nested prognostic cross-sectional study was conducted through telephone surveys between September 2020 and January 2021. All households in Lebanon with Syrian refugees aged 50 years or older and who received humanitarian assistance from a nongovernmental organization were invited to participate. Refugees who self-reported having chronic respiratory disease (CRD), diabetes, history of cardiovascular disease …

Mindfulness-Based Interventions For Survivors Of Lung Cancer And Their Partners: A Systematic Review, Karen Kane Mcdonnell, Otis L. Owens, Fattona Umari

Faculty Publications

Background

Survivors of lung cancer and their partners often have complex unresolved physical, psychosocial, and behavioral needs that can negatively affect the survivors’ and partners’ well-being. This systematic review aimed to (1) examine the content and delivery of mindfulness-based interventions (MBIs) and (2) summarize and synthesize the current evidence for effectiveness of MBIs targeting survivors of lung cancer and/or one selected partner (dyads).

Method

Six databases were searched for interventional studies published in English between 1980 and June 2020 using three terms (lung neoplasms, mindfulness, caregivers). For outcome measures, the interventions focused on behavioral change (meditation, yoga, stretching, breathing), symptom …

Avoiding The Appearance Of Virtue: Reactivity To Corporate Social Responsibility Ratings In An Era Of Shareholder Primacy, Ben W. Lewis, W. Chad Carlos

Faculty Publications

We examine why organizations may at times decrease their performance after receiving a positive rating. We argue that in contrast to the prevailing assumption that organizations will strive for favorable ratings to achieve reputational benefits, incompatibility between a positive rating and a dominant institutional logic may cause recognized firms to question the perceived value of maintaining superior performance, thus leading them to strategically reduce their efforts on the rated dimension. Using a difference-in-differences design, we examine how companies responded to being rated as charitable organizations, an evaluation that we argue was generally perceived as incompatible with the dominant logic of …