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An Image Of Perfection Jan 2020

An Image Of Perfection

AWE (A Woman’s Experience)

No abstract provided.


Full Issue Jan 2020

Full Issue

AWE (A Woman’s Experience)

No abstract provided.


Sizing Up Corporate Restructuring In The Covid Crisis, Robin Greenwood, Benjamin Iverson, David Thesmar Jan 2020

Sizing Up Corporate Restructuring In The Covid Crisis, Robin Greenwood, Benjamin Iverson, David Thesmar

Faculty Publications

In the wake of the COVID-19 pandemic, the financial and legal system will need to deal with a surge of financial distress in the business sector. Some firms will be able to survive, while others will face bankruptcy and thus need to be liquidated or reorganized. Many surviving firms will need to be downsized or acquired. In normal times, this triage is supported by the court system, banks, and financial markets. The goal of this paper is to size up the coming surge of financial distress, list the challenges it presents in the current environment, and analyze potential policy solutions. …


Rethinking Leisure Time Use Metrics: Greater Diversity In Shared Sibling Leisure Is Associated With Higher Relationship Quality During Emerging Adulthood, Eric K. Layland, Camilla Hodge, Mikala Glaza, Jerrica O. Peets Jan 2020

Rethinking Leisure Time Use Metrics: Greater Diversity In Shared Sibling Leisure Is Associated With Higher Relationship Quality During Emerging Adulthood, Eric K. Layland, Camilla Hodge, Mikala Glaza, Jerrica O. Peets

Faculty Publications

Leisure diversity—the total number of unique leisure categories shared within a sibling dyad—may vary according to sibling characteristics (e.g., sibling gender, age difference) and predict sibling relationship quality. Using triangulated lists, brief narratives, and focus groups, we constructed a taxonomy of shared sibling leisure in emerging adulthood and then calculated individual leisure diversity scores. The sample (N ¼ 185) included college-attending emerging adults with an average age of 20.1 years (35.7% female). Taxonomic analysis suggested 19 categories of shared sibling leisure. Analyses of variance indicated differences by dyadic gender composition in endorsement rates of select leisure categories and average levels …


Reading Academic Citations: How Professors And Graduate Students Read For Different Purposes, Grant Eckstein, Sarah Miner, Katie Watkins, Judy James, Mornie Sims, Allison Wallace Baker, Larissa Grahl Jan 2020

Reading Academic Citations: How Professors And Graduate Students Read For Different Purposes, Grant Eckstein, Sarah Miner, Katie Watkins, Judy James, Mornie Sims, Allison Wallace Baker, Larissa Grahl

Faculty Publications

Citations provide truncated yet socially complex information about sources in academic texts which students are obliged to read, comprehend, and then ultimately produce as part of an academic discourse community. While researchers have observed a developmental process whereby students produce citations during source-based writing, little work has investigated the reading stage when students visually encounter citations. In this study, we explored academic reading behaviors by examining eye movements of 27 graduate students and 18 professors as they read 6 authentic research texts for various purposes (summary, analysis, synthesis). Results of factorial ANOVAs showed no differences between students and professors but …


Dealing With Dysfunction: Negotiating With Difficult Individuals, Marc-Charles Ingerson, Kristen Bell Detienne, Jill M. Hooley, Nathan A. Black Jan 2020

Dealing With Dysfunction: Negotiating With Difficult Individuals, Marc-Charles Ingerson, Kristen Bell Detienne, Jill M. Hooley, Nathan A. Black

Faculty Publications

Workplace negotiations often present daunting challenges. The negotiation process can test relationships and place reputations at risk. Moreover, in some situations, the difficulty and stress involved in routine negotiations become magnified. Approximately ten percent of working adults have personality styles or behavioral tendencies that can make interactions with them especially challenging. Identifying, understanding, and dealing with personality dysfunction in the negotiation process is therefore a critically important skill (Kessler et al. 2005; Eddy 2018). Today’s negotiators need to be able to recognize and interact with people who have difficult and dysfunctional personality traits.

Unfortunately, many of those on the receiving …


In Situ Engagement During Structured Leisure Experiences: Conceptualization, Measurement, And Theory Testing, Gary D. Ellis, Jingxian Jiang, Patti A. Freeman, Andrew Lacanienta, Elizabeth J. Ellis Jan 2020

In Situ Engagement During Structured Leisure Experiences: Conceptualization, Measurement, And Theory Testing, Gary D. Ellis, Jingxian Jiang, Patti A. Freeman, Andrew Lacanienta, Elizabeth J. Ellis

Faculty Publications

We conducted an experiment to test theoretical propositions relating coherence, personalization, and provocation to in-situ engagement, deep experience, delight, and perceived value of time spent. Four hundred adults from a national panel viewed one of eight versions of a video centered on a character in Victor Hugo’s classic novel Les Miserables, and then completed measures of engagement, deep experience, delight, perceived value of time spent, preexisting familiarity with the story, and the subjective experience of provocation. Each video represented a unique combination of presence or absence of the three hypothesized determinants: coherence, personalization, and provocation. Coherence, personalization, and preexisting familiarity …


Using Accelerometer And Gyroscope Data In Common Mobile Devices To Assess Credibility, Joseph S. Valacich, Jeffrey L. Jenkins, Michael D. Byrd, David Kim, Manasvi Kumar, Parker A. Williams Jan 2020

Using Accelerometer And Gyroscope Data In Common Mobile Devices To Assess Credibility, Joseph S. Valacich, Jeffrey L. Jenkins, Michael D. Byrd, David Kim, Manasvi Kumar, Parker A. Williams

Faculty Publications

An observational study examined the efficacy of using accelerometer and gyroscope (i.e., orientation) data from standard mobile devices to assess response credibility. Study participants played twenty rounds of a card game where they self-reported whether they won or lost each round. Participants received a base payment but could gain increased “bonus” payments by cheating. After the card game, participants were asked a “Yes-No” question whether they cheated while their orientation data was captured. We predicted that people concealing information about an adverse behavior (i.e., cheating), would result in differences in both absolute magnitude changes in acceleration and in rotation, as …


The Effect Of Dyad Rounding On Collaboration And Patient Experience, Amy Christensen, Korby Miller, Jason Neff, Rusty A. Moore, Sharee Hirschi, Katreena Collette Merrill Jan 2020

The Effect Of Dyad Rounding On Collaboration And Patient Experience, Amy Christensen, Korby Miller, Jason Neff, Rusty A. Moore, Sharee Hirschi, Katreena Collette Merrill

Faculty Publications

Communication among the healthcare team is essential to providing high-quality patient care. In the hospital, nurses care for multiple patients during their shift. Physicians or advanced practice clinicians (APCs) visit hospitalized patients daily to update orders, complete assessments, and contribute to care plans. One method to ensure that healthcare providers communicate effectively is interdisciplinary, or dyad, rounding in the hospital. This consists of purposeful rounding on each patient by the nurse and the physician or APC together to review the patient's status and update the care plan. When healthcare providers and nurses round together, it improves communication, patients are more …


Successful Moderation In Online Patient Communities: Inductive Case Study, Tanner Skousen, Hani Safadi, Colleen Young, Elena Karahanna, Sami Safadi, Fouad Chebib Jan 2020

Successful Moderation In Online Patient Communities: Inductive Case Study, Tanner Skousen, Hani Safadi, Colleen Young, Elena Karahanna, Sami Safadi, Fouad Chebib

Faculty Publications

Background: Online patient communities are becoming more prevalent as a resource to help patients take control of their health. However, online patient communities experience challenges that require active moderation.

Objective: This study aimed to identify the challenges of sustaining a thriving online patient community and the moderation practices employed to address the challenges and manage the online patient community successfully.

Methods: An inductive case study of Mayo Clinic Connect was analyzed using the grounded theory methodology. Insights for the analysis were obtained from semistructured interviews with community managers and community members. Secondary data sources, such as community management documents, observational …


Collection Weeding: Innovative Processes And Tools To Ease The Burden, Gregory M. Nelson, Michael C. Goates, David S. Pixton, Megan Frost, Dan Broadbent Jan 2020

Collection Weeding: Innovative Processes And Tools To Ease The Burden, Gregory M. Nelson, Michael C. Goates, David S. Pixton, Megan Frost, Dan Broadbent

Faculty Publications

Evaluating collections and ultimately removing content poses a variety of difficult issues, including choosing appropriate deselection criteria, communicating with stakeholders, providing accountability, and managing the overall timetable to finish projects on time. The Science and Engineering librarians at Brigham Young University evaluated their entire print collection of over 350,000 items within one year, significantly reducing the number of items kept on the open shelves and the physical collection footprint. Keys to accomplishing this project were extensive preparation, tracking progress and accountability facilitated by Google Sheets and an interactive GIS stacks map, and stakeholder feedback facilitated by a novel web-based tool. …


What Are They Saying? How To Use Interviews For Research And Assessment In Libraries, Dan Broadbent Jan 2020

What Are They Saying? How To Use Interviews For Research And Assessment In Libraries, Dan Broadbent

Faculty Publications

  • Assessment in libraries is an essential part of managing library resources to meet the needs of patrons and stakeholders.
  • How to do it?
  • Interviews can provide more deep and rich information than simple surveys.
  • But... they are also more complicated and time consuming.


Do Physician Incentives Increase Patient Medication Adherence?, Edward Kong, John Beshears, David Laibson, Brigitte C. Madrian, Kevin Volpp, George Loewenstein, Jonathan Kolstad, James J. Choi Jan 2020

Do Physician Incentives Increase Patient Medication Adherence?, Edward Kong, John Beshears, David Laibson, Brigitte C. Madrian, Kevin Volpp, George Loewenstein, Jonathan Kolstad, James J. Choi

Faculty Publications

Objective: To test the effectiveness of physician incentives for increasing patient medication adherence in three drug classes: diabetes medication, antihypertensives, and statins.

Data Sources: Pharmacy and medical claims from a large Medicare Advantage Prescription Drug Plan from January 2011 to December 2012.

Study Design: We conducted a randomized experiment (911 primary care practices and 8,935 nonadherent patients) to test the effect of paying physicians for increasing patient medication adherence in three drug classes: diabetes medication, antihypertensives, and statins. We measured patients’ medication adherence for 18 (6) months before (after) the intervention.

Data collection/extraction methods: We obtained data directly from the …


Data For The Review Of Gamified Fitness Tracker Apps, Aatish Neupane, Derek Hansen, Anud Sharma, Jerry Alan Fails Jan 2020

Data For The Review Of Gamified Fitness Tracker Apps, Aatish Neupane, Derek Hansen, Anud Sharma, Jerry Alan Fails

ScholarsArchive Data

This is a supplemental dataset to a paper that reviews 103 gamified fitness tracker apps and analyzes the presence and usage of various game elements. This dataset contains the list of those apps that were reviewed. It also contains the coding that represents the presence of difference game elements.


Naming Convention, Interchangeability, And Patient Interest In Biosimilars, Mariana P. Socal, Jace B. Garrett, William B. Tayler, Ge Bai, Gerard F. Anderson Jan 2020

Naming Convention, Interchangeability, And Patient Interest In Biosimilars, Mariana P. Socal, Jace B. Garrett, William B. Tayler, Ge Bai, Gerard F. Anderson

Faculty Publications

Although biosimilars may offer cost savings over their comparable biologics, use of biosimilars in the United States remains relatively low. This study investigates two barriers to uptake of biosimilars in the United States. First, the U.S. Food and Drug Administration requires that four-letter suffixes be added to the nonproprietary names of all biosimilars, as well as to the nonproprietary names of all biologics approved after March 2020. Second, biosimilars are not interchangeable with their reference biologic product at the pharmacy counter; a new prescription is needed for the biosimilar to be dispensed in place of the biologic. We conducted two …


Research Relevance And Research Productivity, Jared Moon, David A. Wood Jan 2020

Research Relevance And Research Productivity, Jared Moon, David A. Wood

Faculty Publications

Research in accounting education has evolved to include, among other areas, research relevance, faculty research productivity, and the use of journal lists. These topics offer new areas for research including investigating the benefits and risks of relevant/irrelevant research, how effectively faculty research is evaluated, the potential consequences of using journal lists, and much more. Although these areas have significant and wide‐ranging effects on faculty, much more empirical data is needed to inform decision making. This paper highlights these issues and makes suggestions for additional research to help the academy make better decisions by using data‐driven research findings.


Association Between Exposure To Air Pollution And Thalamus Volume In Adults: A Crosssectional Study, Bruce L. Brown, Dawson W. Hedges, Lance D. Erickson, Shawn D. Gale, Jacqueline E. Anderson Jan 2020

Association Between Exposure To Air Pollution And Thalamus Volume In Adults: A Crosssectional Study, Bruce L. Brown, Dawson W. Hedges, Lance D. Erickson, Shawn D. Gale, Jacqueline E. Anderson

Faculty Publications

Background: Air pollution has been associated with cognitive function and brain volume. While most previous research has examined the association between air pollution and brain volume in cortical structures or total brain volume, less research has investigated associations between exposure to air pollution and subcortical structures, including the thalamus. Further, the few available previous studies investigating associations between air pollution and thalamic volume have shown mixed results.

Methods: In this study, we evaluated the association between PM2.5, PM2.5–10, PM10, nitrogen dioxide, and nitrogen oxides and volume of the thalamus in adults using the UK Biobank resource, a large community-based sample, …


Cognitive Impairment No Dementia And Associations With Health Literacy, Self-Management Skills, And Functional Health Status, Derin J. Cobia, Rebecca M. Lovett, Laura M. Curtis, Stephen D. Persell, James W. Griffith, Alex Federman, Michael S. Wolf Jan 2020

Cognitive Impairment No Dementia And Associations With Health Literacy, Self-Management Skills, And Functional Health Status, Derin J. Cobia, Rebecca M. Lovett, Laura M. Curtis, Stephen D. Persell, James W. Griffith, Alex Federman, Michael S. Wolf

Faculty Publications

Objectives: To determine the prevalence of cognitive impairment no dementia (CIND) among a diverse, community-based population, and establish associations between CIND and health literacy, chronic disease self-management and functional health status.

Methods: 863 primary care adults without dementia aged 55–74. Adjusted logistic and linear regressions were used to assess associations between CIND (None, Mild, Moderate/Severe) and outcomes.

Results: 36% participants exhibited CIND. It was strongly associated with limited health literacy (Newest Vital Signs: Mild [OR 3.25; 95% CI 1.93, 5.49], Moderate/Severe [OR 6.45; 95% CI 3.16, 13.2]; Test of Functional Health Literacy in Adults: Mild [OR 3.46; 95% CI 2.08, …


Age-Related Changes In Speech And Voice: Spectral And Cepstral Measures, Christopher Dromey, Sammi Taylor, Shawn L. Nissen, Kristine Tanner, Dennis Eggett, Kim Corbin-Lewis Jan 2020

Age-Related Changes In Speech And Voice: Spectral And Cepstral Measures, Christopher Dromey, Sammi Taylor, Shawn L. Nissen, Kristine Tanner, Dennis Eggett, Kim Corbin-Lewis

Faculty Publications

Purpose

This study examined differences in selected acoustic measures of speech and voice according to age and sex and across families.

Method

Participants included 169 individuals, 79 men and 90 women, from 18 families, ranging in age from 17 to 87 years. Participants reported no history of articulation disorders, stroke or active neurologic disease, or severe-to-profound hearing loss. They read aloud two passages to facilitate examination of the following speech and voice acoustic parameters: fricative spectral moments (center of gravity, standard deviation, skewness, and kurtosis), the proportion of time spent speaking, mean speaking fundamental frequency, semitone standard deviation (STSD), and …


Science Into Practice: Effective Solutions For Social Isolation And Loneliness., Julianne Holt-Lunstad, Ryan Layton, Bonnie Barton, Timothy B. Smith Jan 2020

Science Into Practice: Effective Solutions For Social Isolation And Loneliness., Julianne Holt-Lunstad, Ryan Layton, Bonnie Barton, Timothy B. Smith

Faculty Publications

Robust research evidence confirms the adverse health effects of social isolation and loneliness, with increasing focus on finding effective solutions. What can we extract from epidemiology and relationship science to help us design more effective solutions? This article identifies themes in contemporary scholarship that inform effective program and intervention design. The themes include: (1) multiple underlying causal factors that may require tailored approach; (2) the time course of relationships and disease development versus length of interventions; (3) the protective effects of relationships are based on naturally occurring or existing close relationships, yet most programs involve strangers; and (4) not all …


Automated Phonetic Transcription Grading Tool (Aptgt), Marisha Speights Atkins, Dallin J. Bailey, Cheryl D. Seals, Guorui Li, Robertson Bassy, Yang Cao, Sicheng Li, Bennett Abigail Jan 2020

Automated Phonetic Transcription Grading Tool (Aptgt), Marisha Speights Atkins, Dallin J. Bailey, Cheryl D. Seals, Guorui Li, Robertson Bassy, Yang Cao, Sicheng Li, Bennett Abigail

Faculty Publications

The Automated Phonetic Transcription Grading Tool (APTgt) is an online Learning Management System (LMS) that facilitates the comparison of phonetic transcriptions for instruction and clinical training purposes. It uses an embedded IPA graphical keyboard for transcription input. A custom edit distance algorithm aligns transcriptions in an intuitive way and then calculates differences quantitatively. This allows for objective scoring of transcriptions of even severely impaired productions, which may be difficult to score via traditional comparison methods. APTgt also includes support for comparing narrow phonetic transcriptions with diacritics. Contact the Technologies for Speech Language Pathology Research Lab at [email protected] for registration information.


Prosodic Elements For Content Delivery In Broadcast Journalism: A Quantitative Study Of Vocal Pitch, Shawn L. Nissen, Quint B. Randle, Jared L. Johnson, Jenny Lynes Jan 2020

Prosodic Elements For Content Delivery In Broadcast Journalism: A Quantitative Study Of Vocal Pitch, Shawn L. Nissen, Quint B. Randle, Jared L. Johnson, Jenny Lynes

Faculty Publications

Individuals verbally express meaning not only through speech sounds and words but also prosodically through the pitch, loudness, and tempo of their voice. Through a quantitative analysis, this exploratory study examined the prosodic elements of mean pitch, pitch variability, and pitch range in a sample of 450 voice-overs and throws from 90 male and female broadcast reporters and anchors from larger markets across the United States. Findings indicate that compared to typical speakers in the general population, male broadcasters actually speak with an elevated mean pitch, more pitch variability, and use more range. However, female broadcasters were found to speak …


Religion As A Source Of Tolerance And Intolerance: Exploring The Dichotomy, Quinn Galbraith, Alexandra Carlisle, Ben White Jan 2020

Religion As A Source Of Tolerance And Intolerance: Exploring The Dichotomy, Quinn Galbraith, Alexandra Carlisle, Ben White

Faculty Publications

Previous research on tolerance and intolerance in religion has focused on individuals’ internal religious commitment and their relationship within religious groups. In exploring religion’s ability to generate both tolerance and intolerance, this qualitative study draws on data from interviews with 220 highly religious individuals living in the United Kingdom and Ireland in 2016 in order to suggest how religious individuals see themselves interacting with tolerance and intolerance in their daily lives. Many of our subjects identified themselves as tolerant people while viewing others as intolerant of their religious beliefs. An analysis of our findings and prior research suggests that religious …


Chapter 7: Applied Rhetoric As Disciplinary Umbrella: Community, Connections, And Identity, Jacob D. Rawlins Jan 2020

Chapter 7: Applied Rhetoric As Disciplinary Umbrella: Community, Connections, And Identity, Jacob D. Rawlins

Faculty Publications

: This chapter argues that many of the existing names and boundaries in use around professional communication create artificial separations among research, pedagogy, theory, and action related to the practice of rhetoric in contemporary society. Scholars working in this area teach and conduct research across a variety of disciplines, but we share a rhetorical foundation and a concern for the practical application of that theory. This combination of classical rhetoric and public action provides a way to move our work beyond the confines of the academy and actively engage in rhetorical work within the communities where we work, live, and …


Systematizing The Use Of The Aspectual Distinction By Level Of Proficiency: A Case Of Spanish As A Heritage Language, Earl K. Brown, Laura Valentin-Rivera Jan 2020

Systematizing The Use Of The Aspectual Distinction By Level Of Proficiency: A Case Of Spanish As A Heritage Language, Earl K. Brown, Laura Valentin-Rivera

Faculty Publications

The language of early bilingual Spanish-English speakers in the United States is often distinct from that of monolingually raised native speakers of Spanish. This study analyzes the usage of the aspectual distinction in the past tense among 23 early Spanish-English bilingual speakers and 9 monolingually raised native speakers of Mexican Spanish. The participants engaged in a role-play in order to elicit a past-tense verbal form, either preterite or imperfect, for 15 test items. The results show that as level of proficiency in Spanish increases, the level of consensus with the responses of the monolingually raised native speakers of Spanish increases. …


Parental Financial Education During Childhood And Financial Behaviors Of Emerging Adults, Ashley B. Lebaron, Erin K. Holmes, Bryce L. Jorgensen, Roy A. Bean Jan 2020

Parental Financial Education During Childhood And Financial Behaviors Of Emerging Adults, Ashley B. Lebaron, Erin K. Holmes, Bryce L. Jorgensen, Roy A. Bean

Faculty Publications

The purpose of this article was to determine whether overt financial education from parents during childhood (retrospective measure collected in the same survey wave) is associated with a greater frequency of healthy financial management behaviors in emerging adulthood, and whether this relationship is dependent on gender. Using a sample of emerging adults from the Flourishing Families dataset (N = 437), we ran two multivariate linear regressions—one with and one without the interaction variable. Results suggest that financial education from parents during childhood is linked with a greater frequency of healthy financial behaviors in emerging adulthood but was not dependent on …


Text-Map Analysis: An Introduction To The Method And An Examination Of Relationship Self-Regulation And Religion, Joe M. Chelladurai, David C. Dollahite, Loren D. Marks Jan 2020

Text-Map Analysis: An Introduction To The Method And An Examination Of Relationship Self-Regulation And Religion, Joe M. Chelladurai, David C. Dollahite, Loren D. Marks

Faculty Publications

The twofold purpose of this article is to (a) introduce text-map analysis and demonstrate its utility and (b) to examine systemic processes between relationship self-regulation and religion. In the first part, we propose a novel approach to qualitative data analysis termed mapping and analysis of processes and sequences. We then present procedural steps and diagrammatic conventions to chart sequences and connections between concepts and events sing flowchart diagrams we call text-maps. In the second part, using text-map analysis with a case study, we examine relationship self-regulation and religion in a Latter-day Saint couple. We draw upon three episodes …


Reinventing High School: Understanding The Challenges And Successes Of Transforming Education To Meet Student, Society, And Industry Needs, Scott R. Bartholomew, Greg J. Strimel, Anne M. Lucietto, Mesut Akdere Jan 2020

Reinventing High School: Understanding The Challenges And Successes Of Transforming Education To Meet Student, Society, And Industry Needs, Scott R. Bartholomew, Greg J. Strimel, Anne M. Lucietto, Mesut Akdere

Faculty Publications

Efforts to revamp existing educational systems and approaches result in various new models in STEM education. Accordingly, a new urban public charter school, located in a Midwest state in the United States, was established in partnership with the state’s land-grant university to create a transformed integrated STEM educational environment characterized by industry-focused and design-based learning to help prepare students for the future of work and learning. This article presents findings from an exploratory study that examined the experiences of teachers and administrative staff of this innovative high school (IHS) during the first year of school operation. A purposive sample of …


Parent Financial Socialization Scale: Development And Preliminary Validation, Ashley B. Lebaron, Melissa A. Curran, E. Jeffery Hill, Margaret E. Freeh, Russell B. Toomey, Katherine E. Speirs Jan 2020

Parent Financial Socialization Scale: Development And Preliminary Validation, Ashley B. Lebaron, Melissa A. Curran, E. Jeffery Hill, Margaret E. Freeh, Russell B. Toomey, Katherine E. Speirs

Faculty Publications

A theoretically-grounded, validated measure of parent financial socialization is needed. This paper describes the development and validation process of three new scales: the Parent Financial Modeling Scale (eight items), the Parent-Child Financial Discussion Scale (nine items), and the Experiential Learning of Finances Scale (three items). These may be treated as subscales of a multidimensional latent construct: the Parent Financial Socialization Scale (20 items). The three scales measure the three primary methods of family financial socialization. The scales are designed to be retrospective, with target participants being U.S. emerging adults (age 18-30). A rigorous development process was undertaken: an initial pool …


Pre-Columbian Rock Mulching As A Strategy For Modern Agave Cultivation In Arid Marginal Lands, Hector Ortiz-Cano, Jose Antonio Hernandez-Herrera, Neil C. Hansen, Steven L. Petersen, Michael T. Searcy, Ricardo Mata-Gonzalez, Teodoro Cervantes-Mendivil, Antonio Villanueva-Morales, Pil Man Park, J. Ryan Stewart Jan 2020

Pre-Columbian Rock Mulching As A Strategy For Modern Agave Cultivation In Arid Marginal Lands, Hector Ortiz-Cano, Jose Antonio Hernandez-Herrera, Neil C. Hansen, Steven L. Petersen, Michael T. Searcy, Ricardo Mata-Gonzalez, Teodoro Cervantes-Mendivil, Antonio Villanueva-Morales, Pil Man Park, J. Ryan Stewart

Faculty Publications

Cultivation of C3 and C4 crops in semi-arid regions will be severely constrained as global temperatures rise. Consequently, alternative crops need to be sought out that adapt well to heat and drought and are productive despite limited access to water. Traits, such as crassulacean acid metabolism (CAM), enable economically important species such as those in the Agave genus adapt to drought and high temperatures. The succulence and high efficiency of agaves, which enables them to produce biomass with little water, underscores their feasibility as an alternative crop for semi-arid regions, such as the Sonoran Desert in the southwestern U.S. In …