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Vulnerable State’S Foreign Policy Navigation In A Multipolar World: Discerning Ethiopia’S Security Engagement With Turkey, Henok Getachew Oct 2025

Vulnerable State’S Foreign Policy Navigation In A Multipolar World: Discerning Ethiopia’S Security Engagement With Turkey, Henok Getachew

Journal of Strategic Security

Throughout its modern history, the Ethiopian state has operated in space that constraints its strategic autonomy. Since the mid of the twenty-first century, the Ethiopian state has consistently struggled to survive in the face of formidable challenges that manifested in the forms of irredentism, aggression, civil war, and external pressure. To deal with such security conundrums, maintaining strategic partnership for instance is not a new phenomenon in the tradition of Ethiopia’s foreign policy. Over the years, it has employed inter alia alliance, loose partnership, and asymmetric relationships with other states as well as collective security to ameliorate security risks originating …


The I2u2: China’S Increasing Role In The Middle East And Geostrategic Implications On India, Pooja Devi, Jyoti Singh Ph.D. Oct 2025

The I2u2: China’S Increasing Role In The Middle East And Geostrategic Implications On India, Pooja Devi, Jyoti Singh Ph.D.

Journal of Strategic Security

In the present era, the concept of minilateralism has emerged as an essential instrument of the attainment of a country’s strategic interests. Consequently, the global world is shifting from multilateral alliances to minilateral groupings. The article analyzes the emergence of a minilateral construct and the formation of minilateral platform I2U2. The newly established quadrilateral group I2U2, which includes India, Israel, the UAE and the United States, is called ‘the Middle East Quad.’ The economic partnership is aimed at utilizing the different sector capacities of member countries to counter shared challenges that have occurred in the past few years. Six key …


India’S Policy Shift Towards Afghanistan Under De Facto Taliban Government, Neha Manhas, Sitakanta Mishra Oct 2025

India’S Policy Shift Towards Afghanistan Under De Facto Taliban Government, Neha Manhas, Sitakanta Mishra

Journal of Strategic Security

The Taliban takeover of Afghanistan is no longer at the forefront of the global agenda, though after four years of its rule, the Islamic Emirate strives for global legitimacy. India, one of the major partners in the reconstruction of Afghanistan since 2001, has drastically minimized its role, and no major attempt was made to deal with the Taliban until the withdrawal of US/NATO forces in 2021. Similarly, the Taliban regime in turn has not made any breakthrough with India in its diplomatic pursuits. However, sporadic meetings between the Indian and Taliban government officials have taken place, leading to speculation …


Looking Inside Seychelles Beneficial Multi-Alignment Strategy Amidst India-China Competition, Gaurav Sen Oct 2025

Looking Inside Seychelles Beneficial Multi-Alignment Strategy Amidst India-China Competition, Gaurav Sen

Journal of Strategic Security

The article is designed to understand the political strategy of Seychelles. Seychelles situated in Western Indian Ocean has emerged as key player in the Indo-China competition. India and China are striving to exert influence over small island state, which hold strategic significance in the contested waters of the Indian Ocean. Seychelles has been adept at maintaining beneficial relationships with both India and China, despite its differing strategic interests. This article undertakes a detailed overview of Seychelles political strategy during India- China competition in the IOR. The first part of the paper devoted in understanding the importance of political strategy and …


Assessing India-Philippines Defence Engagement: Strategic Alignments And Future Trajectories, Arushi Anthal, Anu Sharma Oct 2025

Assessing India-Philippines Defence Engagement: Strategic Alignments And Future Trajectories, Arushi Anthal, Anu Sharma

Journal of Strategic Security

India and the Philippines signed the deal worth USD 375 million dollars for the BrahMos supersonic cruise missiles in 2022, and the first batch of missiles was delivered in April of 2024. The growing defence cooperation between both nations marks a strategic shift in India’s Act East Policy which was launched in 2014. Within the broader Indo-Pacific framework, this engagement offers mutual advantages in maritime security, counter-terrorism, and capacity building. This research paper explores and examines the strategic relevance of this partnership in lines with the rising assertiveness of China, assesses challenges and identifies potential areas of cooperation. It also …


Threat Perception In Taiwan: Trend And Implications, Christina Chen Oct 2025

Threat Perception In Taiwan: Trend And Implications, Christina Chen

Journal of Strategic Security

The rising tensions in the Taiwan Strait, driven by China’s growing aggression, have prompted Taiwan to explore ways to bolster its defense and deterrence capabilities. Given that successful deterrence requires the involvement of both military and civilian sectors, the Taiwanese public’s threat perception—specifically, how they view China as a security threat—becomes crucial. This article examines changes in Taiwan’s public threat perception of China. It finds that while Taiwan’s public threat perception has increased since the late 2010s, this shift is more nuanced. External events likely contributed to an overall rise in threat perception, but Chinese coercive actions were associated with …


The Element Of Surprise: Highly Maneuverable Satellites And Ssa, Simone L. Montandon Oct 2025

The Element Of Surprise: Highly Maneuverable Satellites And Ssa, Simone L. Montandon

Journal of Strategic Security

Military, commercial, and civil space missions rely on accurate space situational awareness (SSA) to avoid collisions and inform the analysis of the threat environment. Historically, man-made objects in space have been highly predictable because their trajectories were mostly constrained within the orbit they occupied. However, fast-paced progress in engine/thruster technology, energy efficiency, and on-orbit servicing and refueling have allowed satellites to maneuver often and quickly within their lifespan. This added an element of unpredictability that adds further uncertainty to an operational environment that is already highly uncertain. This paper argues that solving this issue will require pursuing continued custody of …


Identifying Signatures Of Unidentified Aerospace Phenomena Through Structured Analytic Techniques, Joshua S. Pierson, Ms, Dss Oct 2025

Identifying Signatures Of Unidentified Aerospace Phenomena Through Structured Analytic Techniques, Joshua S. Pierson, Ms, Dss

Journal of Strategic Security

Unidentified Aerospace Phenomena (UAP) penetrate sovereign airspace and sea space with such proliferation that often national security entities are left baffled with how to detect, identify, and respond to such actions. Since World War II, these phenomena were reported to pace aircraft, maneuver at high speeds in an erratic fashion and increase speed to hypersonic velocity when starting from stasis. The study of UAP is shrouded in stigma, perplexing government mishaps, and academic inquiry focusing on the material aspects of UAP, leaving a gap in determining the exhibited capability and intent of these phenomena. The use of structured analytic techniques …


Subterranean Warfare’S Strategic Coming Of Age: The Israel-Hamas War Of 2023-Present, Nadav Morag Oct 2025

Subterranean Warfare’S Strategic Coming Of Age: The Israel-Hamas War Of 2023-Present, Nadav Morag

Journal of Strategic Security

This article posits the question as to whether subterranean warfare, which has been a tactic used in warfare since ancient times, has evolved to being an operational tactic in some contexts (such as in the Vietnam War and some Israeli-Hamas clashes in Gaza prior to 2023) and has now, for the first time, has “come of age” to the strategic level in the Israel-Hamas war that broke out in October 2023. The article argues that the current war in Gaza is one in which subterranean warfare has become strategic because the outcomes of this form of warfare in this context …


Sofs And Pmscs: Factors Of Stability And Change, Mirko Tasic Oct 2025

Sofs And Pmscs: Factors Of Stability And Change, Mirko Tasic

Journal of Strategic Security

The legitimacy of special operations forces (SOFs) and private military and security companies (PMSCs) often resides in a legal gray area, especially for those operating under the patronage of states that deviate from neoliberal standards and are sometimes labeled as criminal groups or terrorist organizations. This study aimed to develop a framework for categorizing the organizational and operational models of such SOFs and PMSCs. The three primary categories used were: mercantilistic, ideological, and ideological-mercantilistic. A comparative analysis of Iran’s Quds Force, Russia’s Wagner Group, and FR Yugoslavia’s JSO was conducted to better understand the impact of these and similar actors …


Ai-Enabled Terrorism: A Strategic Analysis Of Emerging Threats And Countermeasures In Global Security, Shai Farber Oct 2025

Ai-Enabled Terrorism: A Strategic Analysis Of Emerging Threats And Countermeasures In Global Security, Shai Farber

Journal of Strategic Security

The rapid advancement of artificial intelligence (AI) is transforming terrorist methods and counter-terrorism strategies, with far-reaching effects on global security. This paper examines how terrorists use AI for new attack tactics, propaganda, and coordination, while also evaluating the ethical, legal, and strategic challenges AI introduces into counter-terrorism. Through a systematic literature review and qualitative analysis, the study identifies key trends in AI's impact on security dynamics, highlighting its role in blurring the lines between peace and conflict. An analytical framework is proposed to navigate the complex landscape of AI-driven asymmetric warfare, providing practical insights for policymakers and researchers. The study …


Detecting Drone Threats At Stadiums And Public Venues: Overview, Operational Considerations, And Technical Implementation, Nathan P. Jones, John P. Sullivan, George W. Davis Jr. Oct 2025

Detecting Drone Threats At Stadiums And Public Venues: Overview, Operational Considerations, And Technical Implementation, Nathan P. Jones, John P. Sullivan, George W. Davis Jr.

Journal of Strategic Security

This article overviews the issue of drone threats to stadiums and public venues. It provides emergency managers and those defending this critical infrastructure with an overview, operational considerations, and a discussion of the technical implementation for defending these sites from drone threats through detection. It provides a discussion of the current limitations of countermeasures and legal frameworks relevant to drones. Throughout, this article uses real drone detection data from the Astroworld concert incident (November 2021) as a notional case study to illustrate the type of drone detection data emergency managers will contend with and what can be gleaned from it. …


Strategic Leadership In Security Media: Enhancing Community Safety Against Drug Abuse In Oman, Raed Awashreh, Saif Alshuhoomi,, Viola Gjylbegaj Oct 2025

Strategic Leadership In Security Media: Enhancing Community Safety Against Drug Abuse In Oman, Raed Awashreh, Saif Alshuhoomi,, Viola Gjylbegaj

Journal of Strategic Security

Rapid global development has led to increased security challenges, particularly regarding drug-related crimes. This study examines the role of strategic leadership in security media to enhance community security, focusing on drug abuse in Oman. Despite ongoing efforts to combat drug-related offenses, these crimes remain a significant threat to societal stability. The qualitative research involved in-depth interviews with 14 decision-makers, including 7 experts from Oman’s security media, police, and related institutions. It explores the effectiveness of security media campaigns in raising awareness and reducing drug use. Thematic analysis of the data revealed key challenges, including limited resources, outdated technologies, and insufficient …


The Combination Of All Forms Of Struggle: Insurgent Legitimation And State Response To Farc. By Alexandra Rachel Phelan. Columbia Studies In Terrorism And Irregular Warfare. New York: Columbia University Press, 2024., Thomas A. Marks Oct 2025

The Combination Of All Forms Of Struggle: Insurgent Legitimation And State Response To Farc. By Alexandra Rachel Phelan. Columbia Studies In Terrorism And Irregular Warfare. New York: Columbia University Press, 2024., Thomas A. Marks

Journal of Strategic Security

No abstract provided.


Cold-Shock Protein Scaffold For Engineering Non-Antibody Binding Proteins, Jack Mathew Webster Sep 2025

Cold-Shock Protein Scaffold For Engineering Non-Antibody Binding Proteins, Jack Mathew Webster

USF Patents

Disclosed herein are compositions and methods directed to non-antibody protein scaffolds derived from cold-shock proteins.


Crow's Nest, September 29, 2025, Crow's Nest Staff Sep 2025

Crow's Nest, September 29, 2025, Crow's Nest Staff

Crow's Nest

The September 29, 2025 issue of the Crow's Nest.


Method For Achieving A Target Joint Preload, Daniel P. Hess Sep 2025

Method For Achieving A Target Joint Preload, Daniel P. Hess

USF Patents

A method for achieving a target joint preload can include applying a tightening torque to the second fastener element and measuring that torque as a trial tightening torque. The method can further include applying a loosening torque to the second fastener element and measuring that torque as a trial removal torque. Additionally, the method can include calculating a required tightening torque that is required to be applied to the second fastener element to achieve the target joint preload using only the thread pitch, the trial tightening torque, the trial removal torque, and the target joint preload.


From Resettlement To Employment: Bridging Barriers And Empowering Refugee Women Through Workforce Training In Tampa Bay, Mikayla William, Haley Mendillo, Aileen Pinell, Brittany Gordon Sep 2025

From Resettlement To Employment: Bridging Barriers And Empowering Refugee Women Through Workforce Training In Tampa Bay, Mikayla William, Haley Mendillo, Aileen Pinell, Brittany Gordon

OneUSF Undergraduate Research Conference

Approximately 12,425 refugees aged 18-60, resettled in Hillsborough County in fiscal year 2023, highlighting a need for targeted programs supporting refugees in building career skills and gaining confidence in navigating the job market. Refugee women face unique challenges as they integrate into the U.S. workforce, including communication barriers, limited work history, and adapting to workplace norms. A workforce readiness program tailored to refugee women in Tampa Bay provides essential career development tools, fostering economic independence and integration through culturally sensitive training methods. Over a two-day program, a structured curriculum was implemented to accommodate varying educational backgrounds and English proficiency levels. …


Alternative Delivery Systems In Gene Therapy For Parkinson's Disease, Sebastian Rakowski, Mahek Khiantani, Aaryan Wali, Talia Koussayer, Ameera Jamil, J'Nya Harry Sep 2025

Alternative Delivery Systems In Gene Therapy For Parkinson's Disease, Sebastian Rakowski, Mahek Khiantani, Aaryan Wali, Talia Koussayer, Ameera Jamil, J'Nya Harry

OneUSF Undergraduate Research Conference

Parkinson’s Disease (PD) is a progressive neurodegenerative disorder characterized by motor and non-motor impairments resulting from dopaminergic neuron loss in the substantia nigra. Gene therapy presents a promising approach to restoring dopamine synthesis and alleviating PD symptoms. This study reviews and evaluates current gene therapy strategies, including the use of adeno-associated virus (AAV) and lentiviral vectors, as well as direct infusion of neurotrophic growth factors. By analyzing 50 peer-reviewed articles from 1993 to 2024, the project explores the therapeutic potential and limitations of these delivery systems. AAV and lentiviral vectors show promise in increasing dopaminergic function and sustained protein expression …


Impact Of Stat3 Inhibition On Tumour Progression And Immune Evasion In Non-Small Cell Lung Cancer, Alejandra Santos, Anjali Mukkamalla, Saranya Nallamothu, Sandy Henin Sep 2025

Impact Of Stat3 Inhibition On Tumour Progression And Immune Evasion In Non-Small Cell Lung Cancer, Alejandra Santos, Anjali Mukkamalla, Saranya Nallamothu, Sandy Henin

OneUSF Undergraduate Research Conference

Signal Transducer and Activator of Transcription 3 (STAT3) is a critical transcription factor that regulates cell growth, survival and immune responses. It is implicated in Non-Small Cell Lung Cancer (NSCLC), the most prevalent form of lung cancer categorized by aggressive tumour progression and high metastatic potential. NSCLC’s aggressiveness stems from the overactivation of STAT3, promoting cancer cell proliferation, survival, and invasion through mechanisms including genetic mutations, cytokine signalling and inflammatory pathways within the tumour microenvironment. This heightened STAT3 activity not only supports tumour growth but also suppresses anti-tumour immune responses and fosters an immunosuppressive environment. Currently, treatment for NSCLC patients …


Exploring The Role Of Hsv-1 In The Pathogenesis Of Alzheimer’S Disease, Kali Solages, Shruti Sreekanth, Anuita Kremsaliuk Sep 2025

Exploring The Role Of Hsv-1 In The Pathogenesis Of Alzheimer’S Disease, Kali Solages, Shruti Sreekanth, Anuita Kremsaliuk

OneUSF Undergraduate Research Conference

Alzheimer’s Disease (AD) is the most common neurodegenerative disorder, characterized by excessive amyloid beta(Aβ) plaque and tau protein tangles in the brain. While the exact cause of AD remains unclear, recent research implicates viral vectors, particularly Herpes Simplex Virus 1 (HSV-1), in its progression. This review investigates how HSV-1 infection can contribute to the development and transmission of AD through viral mechanisms, including pathological amyloid beta and tau protein deposition. A systematic review of 30 peer reviewed articles from the past 10 years was conducted, focusing on HSV-1’s influence in AD, using databases such as PubMed and Google Scholar with …


Point Of Care Ultrasound (Pocus): No Hocus Among Anesthesiologists, Natalie A. Brin, Andrea Camila Marcano-Rodriguez, Muhamed Jaber, Grace Victoria Faberlle, Ryan Singh Sep 2025

Point Of Care Ultrasound (Pocus): No Hocus Among Anesthesiologists, Natalie A. Brin, Andrea Camila Marcano-Rodriguez, Muhamed Jaber, Grace Victoria Faberlle, Ryan Singh

OneUSF Undergraduate Research Conference

Andrea Camila Marcano-Rodriguez, Natalie Andrade Brin, Muhamed Muntaser Jaber, Grace Victoria Faberlle, Ryan Singh Faculty Mentor: Dr. Donna Lee Ettel-Gambino (Judy Genshaft Honors College) An anesthesiologist’s ability to recognize the intrinsic utility of Point of Care Ultrasound (POCUS) as a diagnostic tool may improve patient safety, decrease anesthesia time, and maximize patient outcomes.1 Evidence suggests that POCUS is a safe, inexpensive, non-invasive, portable, and easily accessible perioperative tool. The purpose of study was to identify the anesthesiologists’ systems and processes for clinical decision-making utilizing POCUS for patients during the perioperative phases of care. A MANOVA was conducted to identify differences …


Economic Impact Of Nicotine Addiction: A Multi-Stakeholder Cost Analysis, Shikha Patel Sep 2025

Economic Impact Of Nicotine Addiction: A Multi-Stakeholder Cost Analysis, Shikha Patel

OneUSF Undergraduate Research Conference

Extensive research has examined the health consequences of nicotine addiction, but economic analyses incorporating multiple stakeholder perspectives remain scarce. This study quantifies the annual financial burden of nicotine addiction across users, employers, and insurers. A systematic analysis was conducted on direct and indirect costs, utilizing data from the Centres for Disease Control and Prevention (CDC), Bureau of Labor Statistics, and insurance industry reports (2022-2024). The financial impact was assessed for each stakeholder, including consumption expenses, productivity losses, healthcare utilization, and insurance claims. The estimated annual economic burden of nicotine addiction was ₹1,773.4 billion in India, while in the U.S., costs …


Effects And Risks Of Pediatric Malnutrition On Neurodevelopmental Disorders And Cognitive Decline, Aminata A. Thiam, Ana M. Beatriz, Katie-Linn Poindexter, Mandy Jiang, Maxx Struhs, Valerie Vargas Ardila Sep 2025

Effects And Risks Of Pediatric Malnutrition On Neurodevelopmental Disorders And Cognitive Decline, Aminata A. Thiam, Ana M. Beatriz, Katie-Linn Poindexter, Mandy Jiang, Maxx Struhs, Valerie Vargas Ardila

OneUSF Undergraduate Research Conference

Malnutrition during early childhood is a significant risk factor for neurodevelopmental disorders (NDD) and cognitive decline (CD), with lasting effects into adulthood. Deficiencies in essential nutrients, such as vitamins, minerals, and fatty acids, hinder the proper development of the brain, leading to issues such as attention deficits, cognitive delays, and neurological disabilities. This project aims to examine the effects of pediatric malnutrition on neurodevelopmental outcomes and assess the metrics used to analyze cognitive outcomes in pediatric patients. Utilizing electronic databases such as PubMed and JAMA Network, a systematic literature review was conducted to evaluate the impact of CD and NDD …


Government Expenditure On Education And Its Impact On Access To Higher Education In The U.S. And Germany, Miguel Barrero Garcia, Minh Anh Nguyen Sep 2025

Government Expenditure On Education And Its Impact On Access To Higher Education In The U.S. And Germany, Miguel Barrero Garcia, Minh Anh Nguyen

OneUSF Undergraduate Research Conference

On the surface level there seems to be a discrepancy between access to higher education in the U.S. and Germany, so we would like to explore its connection with government expenditure on education. How does government spending on education in Germany and the U.S. differ and how does it shape access to higher education? The research is being conducted by going over different studies on how each country’s government treats education and spends on it. Research will also be done on access to higher education in both countries and what other factors, aside from government expenditure on education, could affect …


A Comparative Analysis Of Healthcare Systems: The United States And Germany, Catherine Ugwu, Belinda Solis Sep 2025

A Comparative Analysis Of Healthcare Systems: The United States And Germany, Catherine Ugwu, Belinda Solis

OneUSF Undergraduate Research Conference

Healthcare systems around the world can differ significantly in areas such as their structure and accessibility. This study compares key aspects of the German and American healthcare systems, focusing on an unbiased comparison of the two. Germany’s healthcare system, grounded in its Basic Law of “Grundgesetz”, ensures universal access to medical care using their main system of statutory health insurance (SHI) and private insurance. In contrast, the U.S. operates a fragmented healthcare system characterized by a mix of private and public insurance, leading to significant disparities in coverage and costs. By analyzing these differences, this study highlights the strengths and …


Impact Of Background Music In Information Retention Techniques On Short-Term Memory In Engineering Students, Eduardo Barbosa Sanchez, Beatriz Primo E Silva, Ana Carolina Rezende Neves Sep 2025

Impact Of Background Music In Information Retention Techniques On Short-Term Memory In Engineering Students, Eduardo Barbosa Sanchez, Beatriz Primo E Silva, Ana Carolina Rezende Neves

OneUSF Undergraduate Research Conference

The relationship between background music and memory retention is a growing area of interest, particularly among students who frequently use music during study sessions. According to the Journal of Higher Education Theory and Practice, around 75% of students listen to music while studying. Based on a Harvard publication, understanding short-term memory is essential for study efficiency, as it is influenced by word exposure modes, auditory environments, and individual factors. This study investigates the impact of auditory environments on short-term memory retention in College of Engineering students aged 18–25. Using a within-subject factorial design combined with a Randomized Complete Block Design, …


Assessing The Effectiveness And Implementation Of Artificial Intelligence In Detecting And Preventing International Financial Crimes: A Case Study Of The United Kingdom, Robert J. Dalton Sep 2025

Assessing The Effectiveness And Implementation Of Artificial Intelligence In Detecting And Preventing International Financial Crimes: A Case Study Of The United Kingdom, Robert J. Dalton

OneUSF Undergraduate Research Conference

Financial crime has been an issue that has plagued the world for as long as the concept of trade has existed. With the rise of the digital age and globalization, financial crime has continuously and significantly evolved, with increasingly complex and intricate methods of financial crime and fraud being committed each year. Government organizations and financial institutions are having to constantly overcome new barriers and challenges to monitor financial crimes due to their evolving nature. Artificial intelligence, a new technology that is being constantly researched and explored, has the potential to innovate current and new technologies within the financial intelligence …


Evaluating Impact Of Congenital Zika Virus Infection On Reproductive Health And Neonatal Outcomes In Latin America, Adrianna Soto, Maria Ivanova, Amanda Chinea, Daniela Davila, Ana Laura Alcantara Nascimento, Michelle Rodriguez, Valerie Vargas Ardila Sep 2025

Evaluating Impact Of Congenital Zika Virus Infection On Reproductive Health And Neonatal Outcomes In Latin America, Adrianna Soto, Maria Ivanova, Amanda Chinea, Daniela Davila, Ana Laura Alcantara Nascimento, Michelle Rodriguez, Valerie Vargas Ardila

OneUSF Undergraduate Research Conference

Congenital Zika virus syndrome (CZS) represents a severe and multifaceted outcome of Zika virus (ZIKV) infection during pregnancy, with far-reaching implications for both maternal and neonatal health. ZIVK, transmitted through the Aedes aegypti mosquito vector, has been linked to a range of birth defects, most notably microcephaly. CZS also increases the risk of other complications such as stillbirth, miscarriage, neonatal death, and a spectrum of congenital malformations. Between 2015 and 2016, over 2,000 confirmed cases of microcephaly linked to ZIVK were reported in Brazil, underscoring the epidemic as a public health crisis, particularly in Latin America, where environmental and socio-economic …


Evaluating The Effect Of Competition On Adult Physical Activity Using Heart Rate Monitoring, Julia De Paula Silva Sep 2025

Evaluating The Effect Of Competition On Adult Physical Activity Using Heart Rate Monitoring, Julia De Paula Silva

OneUSF Undergraduate Research Conference

As of 2023 it has been reported that the United States is facing a physical inactivity crisis, with approximately 24.2% of adults meeting the recommended engagement levels of physical activity (PA). A lack of PA engagement is associated with an increased risk of obesity, type 2 diabetes, cardiovascular disease, and types of cancer (e.g., colon, breast). Therefore, the purpose of the proposed study is to develop a cost-effective behavioral intervention to promote PA among adults. This study will recruit dyads of existing friends between ages 18–65 who engage in low levels of PA (i.e., at least 45 min per week). …