Science and Technology Policy Commons^™

Revenge Of The Interceptors? The Dod, Congress, And The Return Of Space-Based Missile Defense During Trump 45, Chad Mcelroy

CMC Senior Theses

The initiation of the Golden Dome for America program has brought space-based missile defense (SBMD) to the forefront of American national security policy and rekindled debates that had laid dormant since the administration of President Ronald Reagan. How, forty-two years after President Reagan first proposed the Strategic Defense Initiative, did SBMD return as a national priority? In lieu of public information about the ongoing Golden Dome initiative, this thesis explores the first Trump administration, otherwise known as Trump 45, in order to analyze the development of SBMD proposals by its proponents in Congress and the Department of Defense. I used …

Ecological Feedbacks In The Earth System, Eugene J. Murphy, Jessica J. Williams, Isla H. Myers-Smith, Vivienne P. Groner, David M. P. Jacoby, Lester Kwiatkowski, Jess Melbourne-Thomas, Emma Ransome, Cristina Banks-Leite, Laurent Bopp, Marion Gehlen, Eileen E. Hofmann, Babette Hoogakker, Nadine M. Johnston, Yadvinder Malhi, Emma L. Cavan

CCPO Publications

Ecological feedbacks are fundamental features of the Earth system, affecting physical processes and chemical cycles. Our understanding of the interactions underlying these feedbacks at different spatial and temporal scales and the extent to which feedbacks affect Earth system functioning remains limited. Climate change and other anthropogenic pressures are already negatively affecting ecological processes in marine, freshwater, and terrestrial ecosystems. These will most likely be amplified in the coming decades under our current warming and socioeconomic pathways. The knock-on impacts on ecological feedbacks have the potential to cause rapid perturbations to the Earth system, and may significantly impact the structure and …

A Computational Approach To Graduated Centrifuge Profiles For Partial Gravity Planetary Environments, Cabell W. Jones

Mechanical & Aerospace Engineering Faculty Publications

Missions such as NASA’s Artemis and SpaceX’s Starship aspire towards creating permanent settlements beyond Earth. In order to achieve this goal, it must be considered that the gravity present on planetary surfaces such as the Moon (0.165 g) and Mars (0.378 g) may be insufficient to support human physiology for long term habitation. On near-Earth missions, issues such as muscular atrophy, neuro-ocular changes, cardiopulmonary variations, and bone mineral density loss have been observed proportional to the duration spent in microgravity. Further studies have suggested that the severity of these conditions scales linearly with decreasing gravity, meaning that astronaut health can …

Affordable Course Content And Open Education Resources For Undergraduate Courses Teaching Fundamentals Of Wireless Communications And Networking, Dimitrie C. Popescu, Otilia Popescu

Electrical & Computer Engineering Faculty Publications

Wireless communication systems and networks along with the services they provide have become an essential component of the modern 21st century society, fueling job growth in the wireless industry and increasing the need for engineers specialized in wireless communication systems. As a consequence, over the past two decades, undergraduate courses teaching fundamentals of wireless communication systems and networks have become common in electrical and computer engineering and technology programs. At the same time, the number of textbooks dedicated to wireless systems and networks published by mainstream publishers has also grown, with availability in various formats and offerings and a significant …

Powering The Machine, Draining The Planet: Whether U.S. Environmental Law Is Equipped To Regulate The Energy And Water Demands Of Ai Data Centers, Michael Marcu

Journal of Earth and Life Science

Artificial intelligence (AI) data centers have become one of the United States' fastest-growing and least-regulated sources of environmental stress. In 2024 alone, U.S. data centers consumed 183 terawatt-hours (TWh) of electricity more than the entire nation of Pakistan and consumed an estimated 17 billion gallons of water (IEA, 2025; Berkeley Lab, 2024). By 2030, electricity demand from these facilities is projected to reach 426 TWh, a 133% increase in six years (Pew Research Center, 2025). This paper examines whether the existing U.S. environmental regulatory framework put by the National Environmental Policy Act (NEPA), the Clean Water Act (CWA), and the …

Drone Dichotomy: Investigating The Application Of Unmanned Aerial Systems For Offensive And Defensive Chemical, Biological, Radiological, And Nuclear-Related Tasks, Evan Jacob Martinovitch

Graduate Theses/Dissertations

This thesis investigates the application of unmanned aerial systems (UAS) for both offensive and defensive chemical, biological, radiological, and nuclear (CBRN) tasks to determine if they serve as a force multiplier on the modern battlefield. As CBRN weapons reemerge as realistic threats alongside the rapid proliferation of UAS, the intersection of these fields presents unique challenges and opportunities. Through a methodology that examines the history of the UAS-CBRN intersection, military doctrine, and the status of UAS technology, this research evaluates the capability of current and emerging UAS against specific CBRN delivery, reconnaissance and surveillance, and decontamination tasks. The analysis conducted …

The Attention Safeguard Models: Governing Digital Harm Without Restricting Lawful Speech, Delante Clark

Graduate Scholarship and Creative Works

Digital platforms increasingly govern contemporary social, civic, and psychological life through systems optimized for attention capture, amplification, and monetization. While lawful expression remains protected under the First Amendment, the infrastructural mechanisms that determine how speech circulates have produced a range of attention‑based harms, including cyberbullying, engagement farming, compulsive doom scrolling, emotional dysregulation, and civic polarization. This research paper introduces the Attentional Safeguards Model (ASM), coined and formalized by Delante Clark, as a novel governance framework that mitigates such harms by regulating systems of amplification rather than restricting expression itself. Building on attention economy theory, technological mediation, constitutional free‑speech doctrine, …

Artificial Elections: How Artificial Intelligence Can Affect Elections And Decide Our Future, Ryan D. Granger

Honors Undergraduate Theses

This thesis examines the growing role of artificial intelligence (AI) in democratic elections, highlighting both its transformative potential and its associated risks. Drawing on a qualitative analysis of existing literature, the study explores how AI is increasingly integrated into political campaigns, election administration, and voter engagement. Key benefits include enhanced data analysis, personalized political messaging, and improved efficiency in campaign operations. AI also supports real-time fact-checking and more accurate vote tabulation, which can strengthen transparency and trust in electoral processes. However, the thesis emphasizes that these advantages are accompanied by significant challenges. AI technologies enable the rapid creation and dissemination …

'I Want To Learn Biology And Preserve My Culture' Testing The Efficacy Of A Culturally Relevant And Context Specific Approach, Umar Adam, Musa Adekunle Ayanwale, Hafsat Mustapha, Sakibu Olajide Saibu, Tunde Owolabi, Adekunle Ibrahim Oladejo

Teaching & Learning Faculty Publications

Background

The dominance of Western-inspired teaching methods and instructional materials has contributed to cultural erosion in African schools. In response, increasing attention has been directed toward culturally responsive approaches to decolonising science education. One such approach is the Culturo-Techno-Contextual Approach (CTCA), which enables African students to conceptualize science as culturally embedded knowledge, integrated into their everyday experiences and practically relevant to their lived realities.

Purpose

This study examined the potency of the CTCA in enhancing students' achievement in the biology topic of variation, which is widely regarded as conceptually challenging.

Sample

The study involved 105 Senior Secondary II students from …

Fifty Years Of Research In The Commonwealth Of The Bahamas: A Quantitative Thematic Analysis Of Scholarly Output, Amina Moss, Krista D. Sherman, Williamson Gustave, Kathleen Sullivan Sealey, Charlotte Dunn, Nicola Simone Smith, Lindy Knowles, Christy Gibson

Gulf and Caribbean Research

This study presents the first longitudinal bibliometric mapping of peer—reviewed research on The Bahamas, analyzing 12,113 Web of Science records (1975–2025) using CiteSpace v.6.4.R2. We identified 36 co—citation clusters (modularity Q = 0.7967; silhouette = 0.9231) and 28 keyword clusters (Q = 0.7523; silhouette = 0.8695), revealing 8 thematic trajectories over 5 decades. Early research (prior to 1990) focused on carbonate geology and sea—level dynamics across the northwestern Bahama Platform and Blake—Bahama Basin (Cluster#0, silhouette = 0.939). From the 1990s–mid—2000s, attention shifted to marine fisheries, Aliger gigas, coral reefs, and ecological resilience (Cluster #1, n = 203). In the …

Maintaining Trust In Uncertain Times: Funding Pauses And The Ethical Cost To Community-Engaged Research, Brynn E. Sheehan

Department Psychiatry & Behavioral Science Faculty Publications

Federal funding pauses, once considered rare, are increasingly disrupting the stability and continuity of community‐engaged research. Even projects with active, awarded grants are experiencing the strain of funding uncertainty, raising substantive concerns among research teams and community partners. These disruptions extend beyond operational delays; they jeopardize the continuity of relationships developed through sustained, collaborative engagement. In the absence of clear information about a project's future, uncertainty undermines trust and challenges the ethical principles that guide human subjects research, particularly beneficence and justice. This paper draws on direct experience and insights from the broader field to examine the practical and ethical …

The Effect Of The Affordable Care Act Medicaid Expansion On The Risk Of Hospital Closure And Adolescent Hpv Immunization In Rural Counties, Juliette Des Rosiers

Scripps Senior Theses

From 2005 to 2025, over 200 rural hospitals shut their doors, often citing increased operational costs, staffing shortages, low patient volume, regulatory barriers, financial challenges exacerbated by the COVID-19 pandemic, and uncompensated care as common contributors to the closures. Rural patients are often referred by their primary care physician to a hospital for regular immunizations, since smaller clinics have less capacity to provide immunizations due to a shortage of pediatricians and limited vaccine stock. A crucial vaccine that is not required by schools and underutilized in rural areas is that against human papillomavirus (HPV), a virus that infects cutaneous and …

Can An Experienced Qualitative Researcher Distinguish Ai From Human Qualitative Content Analysis?, Alexandra T. Lucas, Jianna Ramos, Maria Bajwa, Aaron Calhoun, Mark W. Scerbo, Janice C. Palaganas

Psychology Faculty Publications

Background

Artificial intelligence (AI) has become increasingly embedded in research workflows. Large language models (LLMs) are being used to code segments of text, organise codes into themes and interpret patterns within contexts. Recent comparisons between human and AI analyses demonstrate up to 80% thematic overlap, yet humans consistently exhibit deeper interpretive integration and contextual understanding. This study assesses whether experienced researchers can distinguish between entirely human-generated and AI-generated qualitative content analyses of a simulation debriefing.

Methods

We conducted a qualitative descriptive study comparing human-generated qualitative content analysis (QCA) with ChatGPT-4o-generated QCA using a single focus group transcript on emotion management …

Biosecure-Llm Framework: Protecting Llms From Cyberbiosecurity Threats And The Case For Independent Ai Safety Governance, Xavier-Lewis Palmer, Lucas Potter, Srdjan Lesaja, Sotirios Karathanasis, Mohammad Ghasemigol

Computer Science Faculty Publications

Large Language Models (LLMs) are becoming critical infrastructure in scientific, healthcare, and governmental contexts. As frontier AI laboratories increasingly partner with government agencies, a fundamental question arises: Who should control the safety and policy-enforcement layers that constrain model behavior? Current safety mechanisms (LLM guardrails) are typically designed for generic "harmlessness" and operate by detecting semantic patterns and refusing requests. However, they are inadequate governance instruments because they cannot implement auditable, domain-specific controls tied to external regulatory policy objects (e.g., control lists or rules governing personally identifying information). Even a perfectly aligned model is not able to express institution-specific policy without …

Subject Index Of Chinese Academy Of Sciences Volume 40 (2025)

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.

Three Decades Of Chinese Internet Technology: Social Risks And Prevention Pathways, Zhaokai Yin, Weifu Zhang

Bulletin of Chinese Academy of Sciences (Chinese Version)

With the rapid advancement and application of big data, artificial intelligence, and mobile Internet technologies, network technology has been driving social development, while its negative effects have gradually emerged. Based on a critical perspective and logical reasoning, this study systematically reviews the evolution and characteristic manifestations of social risks in China’s network technology over the past 30 years, revealing multiple hidden dangers it has caused in data governance, capital operation, and political communication. Under the new situation, to prevent and defuse the social risks of network technology, precise measures should be taken from aspects such as value guidance, institutional regulation, …

Research On Paths, Issues And Countermeasures Of Initiating International Big Science Programs, Lingjuan Li, Guolu Li, Lijiao Xie, Youdan Xiao

Bulletin of Chinese Academy of Sciences (Chinese Version)

Large-scale scientific programs shoulder the missions of pooling global innovation resources, building world-class scientific centers, and promoting high-quality regional development. They serve as crucial pillars for achieving high-level self-reliance and strength in science and technology. Initiating large-scale scientific programs requires elements such as the support of scientific and technological condition platforms, the coordinated promotion by international organizations, a scientific and feasible governance structure, sound policy guarantees, and special support. At present, China faces a severe situation in initiating international large-scale scientific programs. Meanwhile, problems such as homogeneous competition among large-scale scientific programs, lack of mature management experience, and insufficient motivation …

Current Status, Issues, And Strategies Of Researchers From National Scientific Institutions Participating In Science Education, Xiaoyi Wei, Jianzhong Zhou, Runqiang Wang, Rui Chen, Meihui Gu, Yixia Zhao, Jing Li, Ying Xiong, Liming Wang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Science education constitutes the essential foundation and critical underpinning for achieving the national strategy of integrated development across education, technology, and talent. The participation of researchers from national scientific research institutions in science education is of significant and far-reaching strategic importance for improving the overall scientific literacy of the Chinese public and cultivating top-tier innovative talent. This study focuses on researchers within the research institutes of Chinese Academy of Sciences (CAS). Employing a questionnaire-based survey, we investigate and analyze the current status and challenges of researchers’ engagement in science education from the perspective of the theory of planned behavior (TPB). …

Policy Overview (November, 2025)

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.

Innovation-Motivated Education (Ime): From “Trap Of Excellence” To “Fusion Of Exceptional”, Quanshui Zheng

Bulletin of Chinese Academy of Sciences (Chinese Version)

The “Needham Question” and “Tsien Hsue-shen’s Inquiry” jointly reveal a deep-seated structural contradiction—the “trap of excellence”: while traditional educational paradigms excel at mass-producing excellent talent that conforms to existing standards, they systemically suppress the emergence of exceptional geniuses capable of pioneering “new continents”. Confronted with the strategic goal of “building China into an education, science & technology, and talent powerhouse by 2035” and the transformative changes brought by AI technology, driving the reconstruction of educational paradigms and evaluation systems has become an urgent national strategic imperative. Based on sixteen years of practical exploration at Tsinghua University’s Tsien Excellence in Engineering …

Problems, Development Paths, And Policy Safeguards Of China’S Scientific And Technological Achievements System, Ping Zhang, Hongjun Geng

Bulletin of Chinese Academy of Sciences (Chinese Version)

The transformation of scientific and technological achievements is a crucial link that closely integrates scientific and technological innovation with socio-economic development. It is a key measure in implementing the innovation-driven development strategy, building China into a great power in science and technology, and accelerating the development of new quality productive forces. The new round of sci-tech revolution and industrial transformation and the new situation of international trade frictions have posed new challenges and new logics to China’s scientific and technological achievements transformation system. This study combs through the dominant logic of China’s scientific and technological achievements transformation system under the …

Comparison Of Basic Research Of Major Bay Area International Science And Technology Innovation Centers And Implications, Wenneng Zhou, Yun Liu, Dong Guo, Tara Qian Sun, Liying Yang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Basic research has become an important source of scientific and technological innovation and industrial innovation, and it is of great significance for supporting and leading the construction of the international science and technology innovation center in the Guangdong-Hong Kong-Macao Greater Bay Area. In recent years, basic research in the Guangdong-Hong Kong-Macao Greater Bay Area has shown a sound development momentum. Compared with the international science and technology innovation centers in major overseas bay areas, it has obvious advantages in high-level universities and research institutions, major scientific infrastructure, and basic research outputs. Nevertheless, there are still relatively large gaps in the …

Green Nudging: Psychology Facilitates Environmental Protection And Climate Policy, Fuming Xu, Anning Liu, Xinjing Li

Bulletin of Chinese Academy of Sciences (Chinese Version)

Environmental pollution, greenhouse gas emissions, and global warming are the major realities threatening all mankind today, urging all countries in the world to take immediate actions to protect the environment, save energy, reduce emissions, and curb global warming. In practice, it is difficult to completely solve these urgent problems by relying only on laws and regulations, administrative orders and other coercive means, as well as incentives such as monetary incentives. Hence, it is necessary to use the results of relevant research in psychology and behavioral sciences to facilitate environmental protection, energy conservation, and climate policy, and to play an important …

Exploring Pathways To Resolve Structural Contradictions In Service Consumption Empowered By Digital-Intelligent Technologies, Yue Yang, Desheng Wu

Bulletin of Chinese Academy of Sciences (Chinese Version)

Service consumption serves as a crucial engine for high-quality economic development. In China, service consumption is experiencing a stage of “simultaneous growth in quantity and quality”, yet it faces structural contradictions such as supply-demand imbalance, urban-rural disparities, information asymmetry, and regulatory lag. Focusing on how technology enables the reconstruction of full-chain service consumption scenarios, the study systematically analyzes core bottlenecks, explores technology-driven paths and institutional innovation strategies, and provides policy references for addressing the structural contradictions in service consumption.

The Artificial Intelligence (Ai) Economy In The Mountain West, 2025, Dre Boyd-Weatherly, Sean Curry, Krish Sharma, Kristian Thymianos, William E. Brown Jr.

Economic Development & Workforce

This fact sheet reports on the artificial intelligence (AI) readiness of five Mountain West metropolitan statistical areas (MSAs): Phoenix-Mesa-Chandler, AZ; Salt Lake City-Murray, UT; Denver-Aurora-Centennial, CO; Las Vegas-Henderson-North Las Vegas, NV; and Albuquerque, NM. Using data from the Brookings Institution's “Mapping the AI Economy” report, the MSAs are benchmarked based on their overall population, employment, talent, adoption, and innovation.

Aiding And Abetting Scientific Integrity In U.S. Federal Government Agencies, Keeley Townsend

Theses and Dissertations in Business Administration

Science can play a critical role in supporting sound public administration and policy decisions. However, the value that science provides to government decision-making is contingent on a government’s scientific integrity standards and the degree to which employees adhere to those standards when conducting, managing, using, or communicating about science. Within the U.S. federal government, scientific integrity standards have historically been defined and applied inconsistently, at times resulting in harmful government actions.

Since at least 2000, the U.S. Congress and several executive administrations have taken steps to strengthen scientific integrity in government operations. One recent step included requiring all federal government …

Preparing For The Artificial Intelligence (Ai) Economy In The Mountain West, 2025, Kian Parikh, Taylor Volk, Maisoon Faris, Kristian Thymianos, William E. Brown Jr.

Economic Development & Workforce

This fact sheet presents data from the Brainly report, “Here Are the States Most (and Least) Prepared to Win the AI Race in 2025” for the five Mountain West states of Arizona, Colorado, New Mexico, Nevada, and Utah. This fact sheet highlights the national and individual rankings of four key metrics for each Mountain West state: the fixed percentage of businesses using artificial intelligence (AI); the number of AI jobs per 1,000 workers; the number of AI-related degrees per 10,000 people ages 20-24; and federal funding for small business technology innovation per $1 million of gross domestic product (GDP).

Artificial Intelligence (Ai) And The Anthropic Economic Index In The Mountain West, 2025, Cason Noll, Olivia K. Cheche, William E. Brown Jr.

Economic Development & Workforce

This fact sheet presents 2025 data on the state of artificial intelligence (AI) adoption among the five Mountain West states of Arizona, Colorado, Nevada, New Mexico, and Utah. The data are sourced from the “Anthropic Economic Index,” which provides data on Claude.ai (an AI large language model) and its adoption across all 50 U.S. states and Washington, D.C. This fact sheet focuses on Claude.ai usage, the most common topic Claude.ai has been used for, and augmentation and automation shares for each Mountain West state.

Regulatory Reform For Agentic Ai: Addressing Governance Challenges In Federal Ai Adoption, Satyadhar Joshi

Harrisburg University Other Works

The rapid advancement of artificial intelligence (AI), particularly agentic AI systems capable of autonomous decision-making, has exposed significant gaps in existing federal regulatory frameworks. This paper examines the regulatory barriers inhibiting AI innovation and adoption identified in the Office of Science and Technology Policy's (OSTP) Request for Information (RFI) on regulatory reform. We analyze five categories of barriers—regulatory mismatches, structural incompatibility, lack of clarity, direct hindrance, and organizational factors—and propose a comprehensive governance framework integrating technical standards, risk management protocols, and policy recommendations. Drawing from extensive literature on AI governance tools and frameworks, we present actionable solutions for modernizing federal …

Review Of Ai Needs You: How We Can Change Ai’S Future And Save Our Own, Tracy A. Fernandez Rysavy

Feminist Pedagogy

AI Needs You: How We Can Change AI’s Future and Save Our Own urges citizens to band together now, while A.I. is still in its nascent stages, to head off its potentially destructive repercussions and ensure that the technology serves more than just a wealthy few. While such efforts might seem out of reach in our polarized society, author Verity Harding points to three cases from history where policy was heavily influenced by multistakeholder collaborations. This review encourages educators to use the book as a way to study business ethics; out-of-the-box thinking; and intersectional, inclusive consensus-building over a top-down approach.