Digital Commons Network^™

Identifying Dis/Misinformation On Social Media: A Policy Report For The Diplomacy Lab Strategies For Identifying Mis/Disinformation Project, Bethany S. Mcgowan, Matthew Hannah, Sofia Babcock, Katelyn Biggs, Lara Chuppe, Christina Galiatsatos, Jannine Huby, Michael Kuczajda, Bennet Miller, Stephanie Perun, Amanda Shie, Alicia Stevance, Andrew Yason, Charlotte Yeung

Libraries Faculty and Staff Scholarship and Research

Dis/misinformation was a major concern in the 2016 U.S. presidential election and has only worsened in recent years. Even though domestic actors often spread dis/misinformation, actors abroad can use it to spread confusion and push their agenda to the detriment of American citizens. Even though this report focuses on actors outside the United States, the methods they use are universal and can be adapted to work against domestic agents. A solid understanding of these methods is the first step in combating foreign dis/misinformation campaigns and creating a new information literacy paradigm.

This report highlights the primary mechanisms of dis/misinformation: multimedia …

Strategic Petroleum Reserve: Origins And Evolution, Bert Chapman

FORCES Initiative: Strategy, Security, and Social Systems

The U.S. Strategic Petroleum Reserve (SPR) is located on the Texas and Louisiana Gulf Coasts and has served as a national emergency petroleum supply resource since 1975. Contents of this report include:

• Information on the historical origins of U.S. national petroleum reserves dating back to 1910.
• The U.S.’ increasing growth as a petroleum consumer and its energy policy interactions with other countries.
• How the 1973 Arab Oil Embargo forced drastic changes in U.S. energy policy leading to the SPR’s establishment.
• The SPR’s legal purpose being creating and maintaining a strategic oil reserve to mitigate against future oil import interruptions or …

Myocardial Strain Imaging In Duchenne Muscular Dystrophy, Conner C. Earl, Jonathan Soslow, Larry W. Markham, Craig J. Goergen

Purdue University Libraries Open Access Publishing Fund

Cardiomyopathy (CM) is the leading cause of death for individuals with Duchenne muscular dystrophy (DMD). While DMD CM progresses rapidly and fatally for some in teenage years, others can live relatively symptom-free into their thirties or forties. Because CM progression is variable, there is a critical need for biomarkers to detect early onset and rapid progression. Despite recent advances in imaging and analysis, there are still no reliable methods to detect the onset or progression rate of DMD CM. Cardiac strain imaging is a promising technique that has proven valuable in DMD CM assessment, though much more work has been …

An Imaginary* Interview With A Philippines Collections Museum Donor, Camille Ungco

Journal of Southeast Asian American Education and Advancement

Ontological distance is the dehumanization that emerges from uninterrogated coloniality between colonized subjects and the oppressive systems. This distancing has occurred in the histories of U.S. teachers both domestic-based and abroad, especially in Southeast Asia. In Steinbock-Pratt’s (2019) historiography on the relationships between early 1900s U.S. teachers and their Filipinx students, ontological distance was “The crux of the colonial relationship was intimacy marked by closeness without understanding, suasion backed by violence, and affection bounded by white and American supremacy” (Steinbock-Pratt, 2019, p. 214). This dehumanizing psychological or ontological distance existed during U.S. colonial regimes abroad, specifically in Southeast Asia and …

Modeling Covid-19 Transmission Between Age Groups In The United States Considering Virus Mutations, Vaccinations, And Reinfection, Jyotirmoy Roy, Samuel Met Heath, Shiyan Wang, Doraiswami Ramkrishna

Purdue University Libraries Open Access Publishing Fund

The in-depth understanding of the dynamics of COVID-19 transmission among different age groups is of great interest for governments and health authorities so that strategies can be devised to reduce the pandemic’s detrimental effects. We developed the SIRDV-Virulence (Susceptible-Infected-Recovered-Dead-Vaccinated-Virulence) epidemiological model based on a population balance equation to study the effects virus mutants, vaccination strategies, ‘Anti/Non Vaxxer’ proportions, and reinfection rates to provide methods to mitigate COVID-19 transmission among the United States population. Based on publicly available data, we obtain the key parameters governing the spread of the pandemic. The results show that a large fraction of infected cases comes …

Print3d, A Service-Learning Project For Improving Visually Impaired Accessibility Through Educational 3d Printing, Oscar R. Lozano

Journal of Pre-College Engineering Education Research (J-PEER)

Well-executed service-learning projects are a high-value educational element. However, these projects commonly focus on overused topics and unbalanced executions which can produce the opposite effect to that desired when working with groups of people with functional diversity. PRINT3D is a service-learning project aimed at improving accessibility for people with visual disabilities while helping primary and secondary school students learn basic engineering skills through 3D design and printing. Under the support of the European Erasmus+ Programme, this project brought together nongovernmental organizations, teacher professional development centers, business enterprises, and educational centers to collaborate for two school years. The project activities aimed …

Las Ciudades Del Deseo: Las Políticas De Género, Sexualidad Y Espacio Urbano En El Caribe Hispano, Elena Valdez

Purdue Studies in Romance Literatures

Las ciudades del deseo explores the representations of gender, sexuality, and urban space in contemporary narratives from Cuba, the Dominican Republic, and Puerto Rico. By examining a corpus of novels published since 2000, this book shows how the changes in urban landscape create a new image of the city that destroys traditional gender roles and produces different discourses on sexuality. At moments of crisis in political agendas that took place between 1990 and 2000, queer subjects became spokespeople outlining new national projects on each island, while claiming space in the national imaginary. The nation is no longer built on blood …

Veteran–Novice Pairing For Tutors’ Professional Development, Xuan Jiang, Jennifer Peña, Feng Li

The Writing Center Journal

This mixed methods study examines whether veteran–novice mentorship between tutors, as part of continuous in-service professional development, would have a positive effect on either party’s transferable skills (e.g., communication, collaboration, and professionalism). Quantitative findings from pre- and postsurveys about the veteran–novice mentorship suggest that tutors have significant gains in some transferable skills, such as oral/written communication skills, teamwork/collaboration skills, digital technology skills, and career management skills, after attending the continuous in-service professional development. Quantitative findings from the pre- and postsurveys further indicate that novice tutors improve more, compared to veteran tutors, in their self-perceived oral/written communication skill levels. Qualitative findings …

On Networking The Writing Center: Social Media Usage And Non-Usage, Amanda M. May

The Writing Center Journal

This article presents findings from an IRB-approved study about writing center social media use and nonuse using survey data keyed to five factors: reasons for nonuse; purposes for use; platforms used; approaches to use that consider platforms and target audiences; and recommendations to other writing centers to use or not use social media. While the 91 writing centers not using social media commonly cited a lack of time, lack of staff, and lack of experience as reasons, the majority of writing centers in this study maintained a social media presence. These 153 writing centers tended to use multiple platforms, commonly …

Graduate Writing Groups: Evidence-Based Practices For Advanced Graduate Writing Support, Wenqi Cui, Jing Zhang, Dana Lynn Driscoll

The Writing Center Journal

Writing centers seek to expand their services beyond tutoring and develop evidence-based practices. Continuing and expanding the existing practices, the authors have adopted graduate writing groups (GWGs) to support graduate writers, especially those working on independent writing projects like a dissertation or article for publication. This article provides an effective model on how to develop and assess virtual graduate writing groups (VGWGs). This replicable, aggregable, and data-supported (RAD) research applied a mixed-methods design with pre- and postsurveys over the three semesters of running the VGWG. It found that the VGWG offered a full range of writing support that met graduate …

Writing Centers And Neocolonialism: How Writing Centers Are Being Commodified And Exported As U.S. Neocolonial Tools, Brian Hotson, Stevie Bell

The Writing Center Journal

The editors of the Writing Center Journal and Purdue University Press, publisher of WCJ, are retracting the following article:

Hotson, Brian, and Bell, Stevie. (2022). "Writing Centers and Neocolonialism: How Writing Centers Are Being Commodified and Exported as U.S. Neocolonial Tools." Writing Center Journal, vol. 40, no. 2, article 4. https://doi.org/10.7771/2832-9414.1020.

This article contains two significant factual errors that the authors have agreed to correct. The Writing Center Journal is committed to the highest standards of publication ethics and has accepted the request of Dr. Ron Martinez and colleagues from the Universidade Federal do Paraná and the article’s …

Listening To The Outliers: Refining The Curriculum For Dissertation Camps, Bradley Hughes, Elisabeth L. Miller, Nancy Linh Karls

The Writing Center Journal

Seeking to support graduate student writers, writing centers at research universities have developed highly successful dissertation camps over the past 15 years. Previous research from North American dissertation camps has demonstrated significant benefits from these camps, as dissertation writers developed new writing habits and increased their productivity. In this study, however, a closer look at initial and follow-up survey responses provided by participants from dissertation camps at two institutions—an Upper Midwestern university in the United States that has held camps for 11 years and an Eastern European university that held an online camp during the 2020 pandemic—suggests that focusing on …

The View From Somewhere: Institutional Values In Collections Decisions, Heather A. Howard, David Zwicky, Danielle Walker

Libraries Faculty and Staff Presentations

As educational institutions consider our values and ethical standards in the wake of 2020, libraries need to scrutinize how those values and standards connect with our licensing and purchasing decisions. “Critical Librarianship”, which is based on a foundation of social justice, the belief that everyone deserves equal opportunities and basic economic, political, and social rights, is at the forefront of work being done by librarians across the country. There is an existing body of literature about the contents of the library collections themselves, with respect to issues like decolonization and open access. These collections, used by students, instructors, and researchers, …

Cover Image Research Summary

The Journal of Purdue Undergraduate Research

Undergraduate students from a range of majors take part in a biotechnology course to isolate and study bacteriophages, viruses that destroy bacteria cells by infecting them and reproducing inside them. Some bacteriophages may be able to help treat antibiotic-resistant bacteria. Students in the class recently named one of their bacteriophages for President Mitch Daniels.

Alumni Spotlight: Jordyn (Mccord) Wintczak

The Journal of Purdue Undergraduate Research

Jordyn (McCord) Wintczak published an article in volume 7 (2017) of the Journal of Purdue Undergraduate Research during her time spent completing her baccalaureate degree.

Alumni Spotlight: Stephanie Schramm

The Journal of Purdue Undergraduate Research

Stephanie Schramm published an article in volume 7 (2017) of the Journal of Purdue Undergraduate Research during her time spent completing her baccalaureate degree.

Alumni Spotlight: Karan Samel

The Journal of Purdue Undergraduate Research

Karan Samel published an article in volume 7 (2017) of the Journal of Purdue Undergraduate Research during his time spent completing his baccalaureate degree.

Alumni Spotlight: Kathryn (Math) Florence

The Journal of Purdue Undergraduate Research

Kathryn (Math) Florence published an article in volume 7 (2017) of the Journal of Purdue Undergraduate Research during her time spent completing her baccalaureate degree.

Alumni Spotlight: Hyesoo Chae

The Journal of Purdue Undergraduate Research

Hyesoo Chae published an article in volume 7 (2017) of the Journal of Purdue Undergraduate Research during her time spent completing her baccalaureate degree.

Interview: Danny Milisavljevic And Jack Reynolds, Catie Gilhooly

The Journal of Purdue Undergraduate Research

Dr. Danny Milisavljevic is an assistant professor of physics and astronomy at Purdue University. He works with motivated and enthusiastic supernova sleuths on his team actively investigating the catastrophic deaths of massive stars. Student researcher Jack Reynolds is interviewed along with Milisavljevic.

Interview: Cody Mullen, Catie Gilhooly

The Journal of Purdue Undergraduate Research

Dr. Cody Mullen is a clinical associate professor of public health and director of the Master of Health Administration (MHA) degree program at Purdue University. In this role, he works closely with industry partners, faculty, and students to deliver the MHA program.

Food For Local Benefit: Civic Agriculture At The Wea Creek Orchard, Reese Curtis

The Journal of Purdue Undergraduate Research

Th is project is a case study on Wea Creek Orchard, an intergenerational farm in the greater Lafayette area. Because this was an ethnographic project based on grounded theory, I did not have a set research question upon entering the field. After spending a few months volunteering on the Wea Creek Orchard, however, I noticed that this farm operates in a community-oriented way, prioritizing community engagement over the pursuit of profit. With these observations as a base, this project reviews the ways in which Wea Creek Orchard runs its business as a civic agriculture operation. Civic agriculture refers to locally …

Comparison Of College Students’ Perspectives Of E-Cigarette Use And Major Of Study, Parker Woodruff

The Journal of Purdue Undergraduate Research

No abstract provided.

Assessing Availability And Effectiveness Of Pharmacy Spanish Interpreter Services: A Systematic Review, Ma. Emmanuelle R. Domingo

The Journal of Purdue Undergraduate Research

No abstract provided.

The Presence Of Microcystin In The Northwest Indiana Watershed, Breeann Mild

The Journal of Purdue Undergraduate Research

No abstract provided.

Investigating The Role Of The Hedgehog Pathway In Connection To Atrazine Endocrine Disruption, Anusha Kv Lakshmi Dharmavathi

The Journal of Purdue Undergraduate Research

No abstract provided.

Redefining Research In Nanotechnology Simulations: A New Approach To Data Caching And Analysis, Darin Tsai, Alan Zhang, Aloysius Rebeiro

The Journal of Purdue Undergraduate Research

No abstract provided.

Translanguaging Views And Practices Of Indiana Dual-Language Bilingual Education Teachers, Amanda Shie

The Journal of Purdue Undergraduate Research

As of fall 2018, the United States had 5 million English language learners (ELLs) in the public K–12 education system (National Center for Education Statistics, 2021). Within this population, ELL students in Indiana number over 50,000, or 5.9% of all public K–12 students in the state. Dual-language bilingual education (DLBE) programs often neglect the strategy of translanguaging in the classroom, disadvantaging ELLs. Translanguaging is defined as drawing “on all the linguistic resources of the child to maximize understanding and achievement” and is demonstrated in the natural switching of languages in bilinguals (Lewis et al., 2012). Further, translanguaging attempts to correct …

Exploring The Purdue Teacher Education Program: Focus On Diversity, Equity, And Social Justice, Julia Pirrello

The Journal of Purdue Undergraduate Research

During this time of heightened awareness of social injustices via Black Lives Matter protests, the #MeToo movement, and the COVID-19 pandemic, it is important to ensure that teacher preparation curriculum includes attention to knowledge and skills related to social justice issues in education. Th e purpose of this study was to investigate the ways in which social justice, diversity, and equity are addressed in the foundational courses of the Purdue Teacher Education Program (PTEP). McDonald (2005) proposed a framework in which social justice is integrated across all experiences (e.g., courses, activities, clinical placements) in a teacher education program. In an …

Sport Is Not Neutral: A Comparison Of Gender Inequalities In Colombian And American Women’S Basketball Leagues, Angela Lasso Jiménez

The Journal of Purdue Undergraduate Research

The negative consequences of patriarchy include gender inequality in sports. In both the United States and Colombia, the highest level of women’s basketball illustrates this problem. This research highlights two social and political dimensions of the problem. First, it exposes discrimination and the way in which the media trivialize the work performed by female basketball players; second, it questions the way in which women players are called “professionals” but are not always treated as such. Through a comparative analysis method, I explain some of the similar gender challenges faced by women’s basketball players in both the Women’s National Basketball Association …