Digital Commons Network^™

Engineering Technology Programs And Technical Standards: Investigating Library Access And Course Integration, Margaret Phillips, Paul B Mcpherson, Danielle Leclerc

Libraries Faculty and Staff Scholarship and Research

Due to ABET accreditation requirements and industry expectations, integrating technical standards into Engineering Technology (ET) curricula is crucial for student success. However, previous studies have shown that faculty report access and knowledge challenges in working to integrate standards into ET course content. Additionally, academic librarians have long acknowledged there are many issues with providing access to standards to campus users, such as high costs and extensive digital rights management (DRM) restrictions. The purpose of this study is to conduct an environmental scan of library websites at institutions with ET programs to investigate library-provided access to standards and to survey ET …

202309-02, 09/14/2023, I-70 W, Mm 6, Vigo Co., Myles W. Overall, Rahul Suryakant Sakhare, Justin Mukai, Jairaj Desai, Deborah Horton, Darcy M. Bullock

After-Action Reports for Traffic Incident Management (TIM)

No abstract provided.

202309-04, 09/23/2023, I-70 W, Mm 62.9, Hendricks Co., Myles W. Overall, Rahul Suryakant Sakhare, Justin Mukai, Jairaj Desai, Deborah Horton, Darcy M. Bullock

After-Action Reports for Traffic Incident Management (TIM)

No abstract provided.

Next Generation Traffic Signal Performance Measures: Leveraging Connected Vehicle Data, Enrique D. Saldivar-Carranza, Howell Li, Jijo K. Mathew, Jairaj Desai, Tom Platte, Saumabha Gayen, James Sturdevant, Mark Taylor, Charles Fisher, Darcy M. Bullock

JTRP Affiliated Reports

High-resolution connected vehicle (CV) trajectory and event data has recently become commercially available. With over 500 billion vehicle position records generated each month in the United States, these data sets provide unique opportunities to build on and expand previous advances on traffic signal performance measures and safety evaluation. This report is a synthesis of research focused on the development of CV-based performance measures. A discussion is provided on data requirements, such as acquisition, storage, and access. Subsequently, techniques to reference vehicle trajectories to relevant roadways and movements are presented. This allows for performance analyses that can range from the movement- …

Comfort, Contingency, And Writing Center Work: An Essay In Three Illusions, Loren Maria Guay

The Writing Center Journal

In this hybrid essay, I engage creatively with the illusory nature of contingent work, presenting three episodes from my personal experiences as a contingent writing program administrator (WPA) during the COVID-19 pandemic. At the same time, I interrogate these experiences by building on past critiques of “comfortable” writing centers, applying Sara Ahmed’s work on the affectiveness of (dis)comfort in order to examine comfort and its uneasy relationship with labor. For whom is the writing center expected to labor to provide comfort? Whose comfort, and moreover whose safety, is jeopardized or made invisible in the process? In answering these questions, this …

Writing Tutor Alumni Takeaways: Pros And Cons Of Contingency, Glenn Hutchinson, Xuan Jiang, Mario Avalos

The Writing Center Journal

This essay aims to build upon the Peer Writing Tutor Alumni Research Project (PWTARP), designed by Bradley Hughes, Paula Gillespie, and Harvey Kail (2010), which focuses on what tutors learn about themselves as writers and students. However, the PWTARP survey, like much of writing center scholarship, focuses on student workers attending PWIs (Predominately White Institutions). To help fill the diversity gap in the existing literature, the current study uses the PWTARP survey as a frame of reference to investigate what tutors learned about themselves as writers and students at a Hispanic-Serving Institution (HSI). Based on feedback from a team of …

Political Rhetoric And The Media: The Year In C-Span Research, Volume 8, Robert X. Browning

The Year in C-SPAN Archives Research

This volume of The Year in C-SPAN Archives Research features analyses of the C-SPAN Video Library, a digital collection of 275,000 hours of indexed videos, texts, and spoken words. Included in this volume are papers on Rev. Jesse Jackson’s presidential campaign, rhetorical analysis of agriculture policy, and an examination of Senator Edward Kennedy’s positions on health care. The text also contains analysis of the “spectacle of committee hearings” and a look at the visuals used in the second Trump impeachment trial.

Reimagining The Role Of Il: Sustaining Information Literacy Futures, Christine Bruce, Susan Gasson, Clarence Maybee

Libraries Faculty and Staff Scholarship and Research

This group presentation the Western Balkan Information and Media Literacy Conference and 11th International Summit of the Book considers the future of information literacy through two emerging, researcher-driven initiatives: informed research and information literacy as a discipline.

First Opinion: The Complications Of Being Charlotte: Alex Gino’S Melissa, Nicholas E. Husbye

First Opinions, Second Reactions

No abstract provided.

Second Reaction: How Do You Teach What Is Silent To Some And Reality To Others?, Megan Paulk

First Opinions, Second Reactions

No abstract provided.

First Opinion: White Symbols Of Hope Or Threats To Black Youth’S Self-Perception, Breanya Hogue

First Opinions, Second Reactions

No abstract provided.

Children’S Engineering Identity Development Within An At-Home Engineering Program During Covid-19, Amber Simpson, Peter N. Knox

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

The culture of engineering and the culture of formal learning environments often make it difficult for individuals to develop an engineering identity. Conversely, recent research points to the home environment as an alternative setting to support disciplinespecific identity development of children, while less is known regarding the identity development of children as engineers. Therefore, the purpose of this study was to explore the development of children’s engineering identity through the co-creation of engineering concepts and engagement with engineering design thinking and processes with family members in home environments during the COVID-19 pandemic. We conducted interviews with nine families—nine parents and …

A Finite Difference Approach To Study The Impact Of Boundary Conditions On The Acoustical Behavior Of Particle Stacks, Zhuang Mo, Guochenhao Song, Tongyang Shi, J Stuart Bolton

Publications of the Ray W. Herrick Laboratories

The responses of particle stacks to incident sound waves show interesting features that are very different from those of a homogeneous continuum. Further studies of the acoustical performance of particle stacks can help both to discover potential noise control applications of these types of materials, and to help provide better insight into the internal status of the particle stacks. In the current study, a finite difference (FD) model for a particle stack was built based on the Biot poro-elastic theory. The intention in developing this model is to describe the acoustical behavior of particle stacks with consideration of not only …

Student Engagement In An Online Engineering Afterschool Program During The Covid-19 Pandemic, Virginia Snodgrass Rangel, Jerrod A. Henderson, Chelsea Martinez, Rick Greer

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

The COVID-19 pandemic forced much of schooling online and limited students’ access to informal learning opportunities such as afterschool programs. The purpose of this study was to investigate how fourth- and fifth-grade students engaged in an online engineering program and what factors influenced their engagement. We drew on a four-dimensional model of student engagement to describe how students engaged in the afterschool engineering program and to identify the factors that enhanced or inhibited engagement. Using a case study design, we drew on interviews with six program mentors and ten students and observation data from weekly Zoom sessions throughout the 2020–2021 …

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 …

Big Data Security And Privacy Issues With Nosql Movement, Young B. Choi

KAUPA Letters

As the growth rate of data storage caused by Big Data-oriented IT environment is becoming exponential, the security and privacy issues of Big Data are emerging on the horizon significantly. Big Data security and privacy, NoSQL movement, and feasible big data security and privacy solutions and future security and privacy software development trends of IT industry to enhance Big Data security and privacy are discussed.

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 …

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 …

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 …

Front Matter

The Writing Center Journal

Front matter and editors' introduction to The Writing Center Journal 40:2 (2022).

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.

Global Governance Agenda-Setting On Big Tech, Amanda Shie

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.

Microaggression Among Registered Nurses: An Exploratory Study, Saige Addison

The Journal of Purdue Undergraduate Research

No abstract provided.

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 …

Non Ennarabile Textum: Allusive Ekphrasis In Francisco Javier Alegre's Alexandrias, Shashank Dimri

The Journal of Purdue Undergraduate Research

Neo-Latin literature in colonial New Spain has a rich history that has only in recent years garnered broader interest from scholars. One of the most unique works produced in New Spain during this time is Jesuit scholar Francisco Javier Alegre’s Alexandrias, an epic that depicts Alexander the Great’s conquest of the Phoenician city of Tyre. As there is scant scholarship analyzing the literary elements of the Alexandrias, this paper focuses only on Alegre’s usage of ekphrasis—a detailed description of an object—in book one of the epic, rather than attempting to explore every allusive aspect in this dense text. …

Impact Of Adolescent Social Isolation On Adult, Binge-Like Ethanol Consumption And Plasma Corticosterone In High-Alcohol-Preferring Mice, Eva Cullins

The Journal of Purdue Undergraduate Research

Adolescent stress exposure increases the likelihood of alcohol misuse and alcohol use disorder (AUD) in adulthood; however, it is not clear how genetic and environmental factors interact to increase risk. This study examined how adolescent social isolation affects adult binge-like ethanol drinking and levels of the stress hormone corticosterone in male and female mice with a genetic predisposition toward high alcohol preference (HAP). Twenty-eight HAP mice were separated into group-housed (GH) and socially isolated (SI) conditions (n = 13, 13). Binge drinking was assessed using a drinking in the dark (DID) procedure. Blood samples were taken before DID and after …

Navigating Political Disagreement In Social Work: An Analysis Of Past Literature, Ethical Guidance, And Case Examples, Saige M. Addison

The Journal of Purdue Undergraduate Research

Political advocacy is a core tenet of the National Association of Social Workers (NASW) Code of Ethics. As a profes-sion, social work has the responsibility to remain aware of trends that threaten the well- being of diverse populations. Th e historic connection between oppression and policy is undeniable, and the standards and principles in the Code of Ethics require social workers to intervene and be aware of political trends. However, at times, social workers’ political views may not refl ect the clients’ views. Navigating situations in which a client expresses political content with the social worker requires careful consideration and …

Back Matter

Purdue Journal of Service-Learning and International Engagement

No abstract provided.

Supporting The Protect Initiative, Josh Lefton, Jackson Murray, Ahmed Thabet, Sriram Baireddy, Prakash Shukla, Mridul Gupta, Reagan Becker, Julie Ertle, Tony Doan, Aerin Yang

Purdue Journal of Service-Learning and International Engagement

Recently, medication dosage errors have received more political and media attention. Dosage errors are the most common medical errors, affecting about 1.5 million people annually.

Furthermore, U.S. poison-control centers reported more than 200,000 cases per year of medication errors. These cases result in medical costs of around $3.5 billion, and children under 6 years old constitute approximately 30% of these cases.

The PROTECT Initiative (Preventing Overdoses and Treatment Errors in Children Taskforce) was launched in 2008 as a collaborative effort between public health agencies and patient advocates to minimize dosage errors.

In alignment with the PROTECT Initiative effort, this project …