Digital Commons Network^™

Public Sector Employment In Mountain West Cities, 2019, Olivia K. Cheche, William E. Brown Jr.

Economic Development & Workforce

This fact sheet presents data on public sector employment in 16 cities within the Mountain West states of Arizona, Colorado, Nevada, and New Mexico. The Urban Institute’s “Public Sector Employment and Its Role in Local Economic Development” report provides data on publicly driven jobs in the 100 largest U.S. cities as of 2019. This fact sheet focuses on city-level data from the largest cities in the Mountain West.

The Healthcare Workforce In Nevada, 2024, Olivia K. Cheche, William E. Brown Jr., Caitlin J. Saladino

Health

This fact sheet presents data on the healthcare workforce in Nevada. The U.S. Bureau of Labor Statistics’ Occupational Employment and Wage Statistics Query System provides data on the amount of employment in all job sectors at the state and metropolitan statistical area (MSA) levels. This fact sheet focuses on employment and wage data for the State of Nevada, the Las Vegas-Henderson-Paradise, NV MSA, and the Reno, NV MSA as of May 2024.

Niche Conservatism And Sympatric Parallel Evolution May Help To Maintain Eight Nascent Tree Taxa Along A Sharp Elevation Gradient, Elizabeth A. Stacy, Rebecca Ostertag

Life Sciences Faculty Research

1. Patterns of niche partitioning among closely related taxa, such as those in incipient adaptive radiations, can provide clues into how niches are created, partitioned, and integrated over ecological and evolutionary time scales. Hawaiian Metrosideros is a ~3-MYO adaptive radiation of trees that dominates the Hawaiian Islands in continuous stands within islands and allows examination of niche partitioning at the early stages of adaptive radiation.
2. We monitored growth and survivorship over 2 years of seedlings derived from open-pollinated fruits of eight Metrosideros taxa distributed along the elevation gradient of Koʻolau Volcano, Oʻahu, under four combinations of light and phosphorus. We included …

The Mental Health Workforce In Nevada, 2024, Olivia K. Cheche, William E. Brown Jr., Caitlin J. Saladino

Health

This fact sheet presents data on the share of workers in the mental health workforce in Nevada. The U.S. Bureau of Labor Statistics’ Occupational Employment and Wage Statistics Query System provides data on the amount of employment in all job sectors at the state and metropolitan statistical area (MSA) levels. This fact sheet focuses on employment and wage data for the State of Nevada, the Las Vegas-Henderson-Paradise, NV MSA, and the Reno, NV MSA as of May 2024.

The Chemistry Workforce In The Mountain West, 2022, Sean Curry, Otoniel Ramos, Mohit Pande, Olivia K. Cheche, Caitlin J. Saladino, William E. Brown Jr.

Economic Development & Workforce

This fact sheet presents 2022 data on the industrial chemistry workforce in five Mountain West states: Arizona, Colorado, Nevada, New Mexico, and Utah. The American Chemistry Council’s (ACC’s) report, “2023 Guide to the Business of Chemistry,” offers insights into the chemistry industry’s role in the U.S. economy. This fact sheet focuses on 2022 state-level data related to the number of chemistry establishments, the number of individuals employed in the industry, and the average wages and salaries of industry workers in the Mountain West.

The K-12 Education Workforce In Nevada, 2024, Olivia K. Cheche, Caitlin J. Saladino, William E. Brown Jr.

K-12 Education

This fact sheet presents data on the share of workers in the K-12 education workforce in Nevada. The U.S. Bureau of Labor Statistics’ Occupational Employment and Wage Statistics Query System provides data on the amount of employment in all job sectors at the state and metropolitan statistical area (MSA) levels. This fact sheet focuses on employment and wage data for the State of Nevada, the Las Vegas-Henderson-Paradise, NV MSA, and the Reno, NV MSA as of May 2024.

Childcare Expense And Demand In The Mountain West, 2023, Lara Karaalp, Yashesvi Sharma, Caitlin J. Saladino, William E. Brown Jr., Kristian Thymianos, Olivia K. Cheche

Economic Development & Workforce

This fact sheet presents 2023 data on childcare expenses in the five Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah. The data are sourced from The LendingTree article, “Families Who Pay for Childcare Spend Nearly a Fifth of Their Income on It.” The original report includes data on the states’ percentages of weekly income spent on childcare as well as the percentage of households using paid childcare.

Advances In Mechanical Circulatory Support (Mcs): Literature Review, Jasmine K. Dugal, Arpinder S. Malhi, Yuvraj Singh, Rooz Razmi, Joshua Vance, Divyansh Sharma

Department of Internal Medicine Faculty Research

Heart failure is a heterogeneous disorder that can lead to cardiogenic shock. Mechanical circulatory support (MCS) devices can replace the cardiac function in an attempt to bridge patients to transplant or they can serve as destination therapy to improve overall patient functionality and in turn quality of life. Currently utilized MCS devices include devices such as Left Ventricular Assist Devices (LVADs), Biventricular Assist Devices (BiVADs), Impella, Total Artificial Hearts (TAHs), and extracorporeal membrane oxygenation (ECMO). This literature review examines a range of studies, case reports, and meta-analyses to present current approaches to mechanical circulatory support (MCS), along with the challenges …

Poly(Pyridinium Salt)S Containing 9,9-Bis(4- Aminophenyl)Fluorene Moieties With Various Organic Counterions Exhibiting Both Lyotropic Liquid-Crystalline And Light-Emitting Properties, Pradip K. Bhowmik, David King, Haesook Han, Andras F. Wacha, Matti Knaapila

Chemistry and Biochemistry Faculty Research

Main-chain conjugated and non-conjugated polyelectrolytes are an important class of materials that have many technological applications ranging from fire-retardant materials to carbon-nanotube composites, nonlinear optical materials, electrochromic materials for smart windows, and optical sensors for biomolecules. Here, we describe a series of poly(pyridinium salt)s-fluorene containing 9,9-bis(4-aminophenyl)fluorene moieties with various organic counterions that were synthesized using ring-transmutation polymerization and metathesis reactions, which are non-conjugated polyelectrolytes. Their chemical structures were characterized by Fourier transform infrared (FTIR), proton (1H) and fluorine 19 (19F) nuclear magnetic resonance (NMR) spectrometers, and elemental analysis. They exhibited polyelectrolytic behavior in dimethyl sulfoxide. Their lyotropic liquid-crystalline phases were …

Senior Health (Age 65+) In The Mountain West, 2024, Taylor Volk, Kristian Thymianos, Caitlin J. Saladino, William E. Brown Jr.

Health

This fact sheet presents senior health care statistics for the Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah. The “2024 Senior Report – State Summaries,” study from America’s Health Rankings, United Foundation provided the data for all fifty states and Washington, D.C.

Elder Fraud In The Mountain West, 2023, Taylor Volk, Madison Dwyer, Caitlin J. Saladino, William E. Brown Jr.

Criminal Justice

This fact sheet presents data on complaints of fraud affecting individuals over the age of 60 and associated financial losses reported by elderly individuals in the Mountain West. The 2023 Elder Fraud Report serves to illuminate trends in elder fraud reports throughout the 50 U.S. states, Washington, D.C., Puerto Rico, Guam, U.S. Minor Outlying Islands, American Samoa, U.S. Virgin Islands, and Northern Mariana Islands. This fact sheet focuses on elder fraud data for the Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah.

Ex Vivo And Simulation Comparison Of Leakage In End-To-End Versus End-To-Side Anastomosed Porcine Large Intestine, Youssef Fahmy, Mohamed Trabia, Brian Ward, Lucas Gallup, Whitney Elks

Mechanical Engineering Faculty Research

Anastomotic leaks after colorectal resection are serious surgical complications. We have compared the integrity of two common colorectal anastomosis techniques, end-to-side (ES) and end-to-end (EE), to control specimens using a novel experimental setup that mimics anastomotic air leak tests, which are typically performed during surgeries. Freshly harvested porcine colonic sections from 23 F1 cross-species pigs were used. Pressure measurements and video imaging were used to monitor the ex vivo experiments on EE, ES, and Control specimens. Using EE (n = 16), ES (n = 12), and Control (n = 22) specimens, leak pressure was 282.6 ± 3.0 mm Hg for …

Immigrant Population In The Mountain West, 2023, Maisoon Faris, Yiselle Olivas Ruiz, Kian Parikh, Olivia K. Cheche, William E. Brown Jr.

Demography

This fact sheet presents data on the economic, workforce, and educational contributions of immigrants in the five Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah. The American Immigration Council (AIC) 2025 report, “Map the Impact,” provides information on state-level measures of immigrant population, labor force participation, and economic contributions.

Foster Care In Nevada, 2019-2023, Mallory Constantine, Olivia K. Cheche, Caitlin J. Saladino, William E. Brown Jr.

Demography

This fact sheet examines data for foster youth populations in Nevada, with a particular focus on foster care bed availability and placements within the state. The data are sourced from the report “Division of Child and Family Services – Data Book as of June 30, 2023,”1 a database from the Division of Child and Family Services (DCFS) within Nevada’s Department of Health and Human Services.

Election Performance In The Mountain West, 2008-2020, Monserrat Cristando-Romo, Maryam Raja, Annie Vong, Caitlin J. Saladino, William E. Brown Jr.

Elections & Governance

This fact sheet presents data on the Election Performance Index (EPI) and voter turnout in the Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah for the 2008, 2012, 2016, and 2020 presidential elections, as originally reported by the Massachusetts Institute of Technology Election Data & Science Lab in their Elections Performance Index.

Molecular Mechanisms Of L-Type Calcium Channel Dysregulation In Heart Failure, Arbab Khalid, Abu-Bakr Ahmed, Randeep Gill, Taha Shaikh, Joshua Khorsandi, Ali Kia

Department of Internal Medicine Faculty Research

The L-type calcium channels (LTCCs) function as the main entry points that convert myocyte membrane depolarization into calcium transients, which drive every heartbeat. There is increasing evidence to show that maladaptive remodeling of these channels is the cause of heart failure with reduced ejection fraction (HFrEF) and heart failure with preserved ejection fraction (HFpEF). Recent experimental, translational, and clinical studies have improved our understanding of the roles LTCC expression, micro-domain trafficking, and post-translational control have in disrupting excitation–contraction coupling, provoking arrhythmias, and shaping phenotype specific hemodynamic compromise. We performed a systematic search of the PubMed and Google Scholar databases (2015–2025, …

Structural Racism And Mass Shooting Events In Mountain West Cities, 2015-2019, Mohit Pande, Nicole Diaz Del Valle, Olivia K. Cheche, Caitlin J. Saladino, William E. Brown Jr.

Criminal Justice

This fact sheet presents data on the link between social and demographic metrics of principal cities in four Mountain West metropolitan statistical areas (MSAs): Phoenix, AZ; Tucson, AZ; Denver, CO; and Las Vegas, NV. This fact sheet also reports the number of people affected by mass shooting events (MSEs) as originally reported in “Association Between Markers of Structural Racism and Mass Shooting Events in Major US Cities,” published by The Journal of the American Medical Association (JAMA) Surgery. The original article derives data from 865 MSEs across 51 MSAs in the United States.

Rainy Day Funds In Mountain West States, Fy2024, Anirudh Polagani, Cason Noll, Krish Sharma, Caitlin J. Saladino, William E. Brown Jr.

Elections & Governance

This fact sheet presents data on rainy day funds for fiscal year 2024 in the five Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah, as originally reported in the 2025 Governing Magazine article, “Growth of State Rainy Day Funds Has Slowed Down.” These data capture the number of days each state could fund state government operations using only rainy day funds, which represent the money states set aside to maintain operations during economic downturns or fiscal stress.

A Systematic Review And Meta-Analysis On The Role Of Somatostatin Therapy In Non-Variceal Gastrointestinal Bleeding, Magnus Chun, Tahne Vongsavath, Sneh Sonaiya, Lily Liu, Kyaw Min Tun, Kavita Batra, Robert G. Gish

Department of Internal Medicine Faculty Research

Background and Aims: Non-variceal upper gastrointestinal bleeding (NVUGIB) is a common cause of hospitalizations, with proton pump inhibitors (PPIs) being the mainstay treatment. However, there is a lack of high-level evidence to show if adjunctive medical therapy (somatostatin and its analogs) can improve outcomes. This systematic review and meta-analysis aim to evaluate the outcomes of PPIs with adjunctive therapy versus PPI monotherapy in treating NVUGIB in an in-patient setting. Methods: Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist, major databases were systematically searched to retrieve English-only, original studies, published from 1 January 2000 to 31 December …

Medical Debt In The Mountain West, 2022, Kian Parikh, Lara Karaalp, Otoniel Ramos, Caitlin J. Saladino, William E. Brown Jr.

Health

This fact sheet presents 2022 data on the prevalence of medical debt in the five Mountain West states of Arizona, Colorado, Nevada, New Mexico and Utah. The Urban Institute report, “The Changing Medical Debt Landscape in the United States” includes data on medical debt estimates, hospital market concentration, as well as estimates of uninsured individuals, disabled adults, average household incomes, and racial compositions at the state and county level for the 50 states and Washington, DC. This fact sheet focuses on state-level differences on the prevalence of medical debt, as well as differences in the percentages of uninsured individuals and …

New Building Permits In The Mountain West, 2024, Taylor Volk, Mohit Pande, Kristian Thymianos, Caitlin J. Saladino, William E. Brown Jr.

Housing & Real Estate

This fact sheet examines data on new build permits from January 2023 to January 2024 in the five Mountain West States of Arizona, Colorado, Nevada, New Mexico, and Utah.“New Home Construction Statistics,” published by This Old House, reported percent changes on new builder permits and construction manufacturing costs and statistics across all 50 states.

The Startup Ecosystem In Southern Nevada: Growth, Energy, And Emerging Entrepreneurship In 2025, Len Jessup, Sean Curry

Policy Briefs and Reports

The startup ecosystem in Southern Nevada has undergone significant transformation during the past decade, evolving from a fragmented and nascent environment into a dynamic and increasingly coordinated landscape. This study examines the growth of the Southern Nevada startup ecosystem, analyzing key components such as funding sources, incubators, accelerators, and public-private collaborations. Utilizing both quantitative and qualitative data, including investment trends, economic impact reports, and interviews with over 100 stakeholders, this policy brief provides a comprehensive assessment of the strengths and gaps within the ecosystem. Key findings indicate that while the region has made substantial progress, particularly in fostering early-stage investments …

Living Arrangements Of Grandparents In The Mountain West, 2021, Annie Vong, Caitlin J. Saladino, Kristian Thymianos, William E. Brown Jr.

Demography

This fact sheet examines data on living arrangements from the U.S. Census Bureau report “Grandparents and Their Coresident Grandchildren: 2021.” This fact sheet includes data on the number of grandparents living with their grandchildren, the percentage of grandparents living with grandchildren, and the percentage of grandparents that are responsible for grandchildren in the Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah.

"Opting Out Of Ai”: Exploring Perceptions, Reasons, And Concerns Behind Faculty Resistance To Generative Ai, Aya Shata

Hank Greenspun School of Journalism and Media Studies Faculty Research

Research on Generative Artificial Intelligence (GAI) in higher education primarily focuses on faculty use and experiences, with limited attention given to why some abstain from using it. Drawing from Innovation Resistance Theory, this study aims to address this gap by exploring the perceptions of both faculty users and non-users of GAI, identifying the reasons and concerns why they avoid GAI. A survey of 294 full-time higher education faculty from two mid-size U.S. public universities was conducted. Using qualitative and quantitative analysis, results show that over one-third of the faculty members opted out of using GAI for five primary reasons: not …

Home Values Vs. Homelessness In Mountain West Metros, 2023, Maryam Raja, Caitlin J. Saladino, William E. Brown Jr.

Housing & Real Estate

This fact sheet presents data from Home Values vs. Homelessness in the U.S.: A Concerning Connection (2023 Data), a report by Home Bay. The data includes information on both home values and homelessness rates while also providing national rankings for rent price and homeless rate, which are used here to compare the following Mountain West metros: Las Vegas, NV; Denver, CO; Salt Lake City, UT; and Phoenix, AZ.

Bridging The Divide: Gaps In Mental Health Resources For K-12 Students In Nevada, Nicole Diaz Del Valle

Student Research

Since 2014, Nevada has consistently ranked among the bottom five states, if not last, in the nation for youth mental health, with more than 34,000 youth reporting experiencing thoughts of suicide in 2025 (U.S. Department of Health and Human Services, 2023). The state’s student-to-counselor ratio stands at 456 to 1, nearly double the recommended 250 to 1 (American School Counselor Association, 2024). In Southern Nevada, these challenges are compounded with persistent provider shortages, chronic underfunding, and a fragmented system of care. This policy brief focuses on the barriers preventing students from receiving timely, effective mental health support in school settings …

College Degree Attainment In The Mountain West, 2010-2020, Isabelle G. Graham, Caitlin J. Saladino, William E. Brown Jr.

Higher Education

This fact sheet presents data on the gaps in college degree attainment in the Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah. The data appear in “Learning and Earning by Degrees: Gains in College Degree Attainment Have Enriched the Nation and Every State, but Racial and Gender Inequality Persists,” report published by the Georgetown University Center on Education and the Workforce (CEW), a research and policy institute within Georgetown University that focuses on the connections between education, career qualifications, and workforce demands.

The Digital Economy And Equitable Access To Jobs In The Mountain West, 2023, Isabelle G. Graham, Caitlin J. Saladino, William E. Brown Jr.

Economic Development & Workforce

This fact sheet presents data from a Brookings Institution report, “The future of the US digital economy depends on equitable access to jobs,” which compares the share of 2023 employment in highly digital jobs among women and minority groups for select U.S. metropolitan statistical areas (MSAs). This fact sheet reports data for nine Mountain West MSAs: Las Vegas-Henderson-Paradise, NV; Albuquerque, NM; Colorado Springs, CO; Denver-Aurora- Lakewood, CO; Tucson, AZ; Phoenix-Mesa-Chandler, AZ; Salt Lake City, UT; Provo-Orem, UT; and Ogden- Clearfield, UT.

Unpacking Violence: Examining Socioeconomic, Psychological, And Genetic Drivers Of Gun-Related Homicide And Potential Solutions, John Menezes, Kavita Batra

Department of Plastic Surgery Faculty Research

Background: Gun-related homicide remains a persistent public health crisis in the United States, with over 48,000 firearm-related deaths reported in 2022, including 19,651 homicides and 27,032 suicides. Despite frequent calls for tighter gun control, firearm access alone does not explain the complexity of violence. Objective: This commentary aims to unpack the socioeconomic, psychological, and biological drivers of gun-related homicide and propose integrative, evidence-based solutions that extend beyond legislative reform. Methods: We synthesized data from peer-reviewed literature, national crime and health databases (e.g., Centers for Disease Control and Prevention and Federal Bureau of Investigation), and international reports. We examined patterns related …

It Is Not Clear How Well Physical Activity Promotion Materials Are Understood: Findings From A Rapid Literature Review, Jafra D. Thomas, Jasmine C. Wong, Regina F. Hockert, Yi Sheng Wu, Winston Kennedy

Topics in Exercise Science and Kinesiology

Topics in Exercise Science and Kinesiology Volume 6: Issue 1, Article 6, 2025. Efforts to promote physical activity and other health-related behaviors are more effective when resource materials are understood by a wide and diverse audience. Before our lab’s previous investigations (Thomas et al., 2024), only one study seemed to use the cloze procedure to directly test the comprehension (i.e., readability) of physical activity promotion material (Cardinal & Seidler, 1995). Thus, this rapid literature review sought to (a) determine the extent the cloze procedure has been used to study physical activity promotion material comprehension in lay adults and (b) collate …