Emergency and Disaster Management Commons^™

Teacher Self-Efficacy As A Moderator Of The Relationship Between Perceived Stressors And Overall Stress During The Covid-19 Pandemic: A Study Of Dominican Public-School Teachers In The Usaid Leer Project, Yira I. Vargas

All Dissertations

This study examined the predictive and moderating roles of teacher self-efficacy (TSE) in the relationship between teacher perceived COVID-19 pandemic-related stressors and overall stress among public-school teachers in the Dominican Republic. Using secondary data from the USAID Leer Project (2021), the study analyzed responses from 142 teachers who completed validated instruments measuring teacher self-efficacy (TSES), pandemic-related teacher stressors (Oros et al., 2020), and perceived stress (PSS-14). The study had three main objectives: (1) to examine whether pandemic-related stressors negatively predicted teacher self-efficacy in student engagement, instructional strategies, and classroom management; (2) to determine whether teacher self-efficacy moderated the relationship between …

Safety, Security, And… Beavers? An Engineer's Low-Tech Climate Strategy, Matt Mullins

University College: Environmental Policy and Management Capstones

Colorado’s headwaters are the source of drinking water to millions and are a key pillar of the state’s tourism industry. Consequently, they are some of the most vulnerable areas to natural disasters including wildfires, droughts and flooding. Climate change will increase the severity and frequency of these natural disasters. This project focuses on some of the most vulnerable areas from an economic and climate change perspective of Colorado’s headwaters including the Big Thompson River, and the Colorado River. These headwaters located in and around Estes Park, Grand Lake and Rocky Mountain National Park are currently severely impaired. Low-tech process-based restoration …

The Reciprocity Of Misfortune: The Little Tradition Of Disasters In The Philippines, Greg Bankoff, Bianca Angelien Aban Claveria, David Lozada Iii, Camille L. Silva

History Department Faculty Publications

Just as there is a great and little tradition in religion and civilization, there is a great and little tradition in disaster. This article explores the origins of community resilience in rural areas of the Philippines based on local reciprocity and cooperation and how ­ these customary practices form the basis of national disaster risk-­reduction policies. The endless strug­gle to feed and shelter a family and contend with repeated hazards, whether natu­ral or human-­induced, promotes collective action. There is a need to cooperate with neighbors, a web of dyadic and community relationships born out of necessity that constitutes a “reciprocity …

Organizational Memories Of Extreme Events: Evidence From Us Public Transit Agencies, Mattia Caldarulo, Ignacio Pezo, Elizabeth A. Corley, Shaika L. Islam, Eric W. Welch

Articles

The increasing frequency and severity of extreme weather events require organizations to effectively manage the threats these phenomena pose. To respond to these challenges, public agencies often turn to their organizational memories for guidance. Organizational memories support information processing capacity, facilitate sensemaking, and legitimize and speed up decision-making processes. While memories influence different aspects of organizational life, little is known about their antecedents and the mechanisms behind the retrieval of past events. This study contributes to the broader literature on organizational memory by investigating the elements shaping public agencies’ retrieval of extreme weather events. Integrating weather data from the National …

Multilateral Organizations And Health Emergency Management During Crisis: The Case Study Of The World Health Organization During Covid-19 Pandemic, Aya Helmy Hamada

Theses and Dissertations

Multilateral organizations, such as the World Health Organization (WHO), play a key role in managing health emergencies during crises. During the COVID-19 pandemic, WHO achieved significant progress by supporting countries with technical assistance, guidelines, and essential resources. As well as providing technical guidance, sharing information, and coordinating among member states. This experience highlighted the importance of WHO in tackling global public health problems and showed how multilateral collaboration can help address complex challenges. Moreover, risk and crisis communication proved to be a critical part of WHO’s response, ensuring that clear and timely information reached the public and stakeholders. Despite these …

Wildfire Emergency Response And Evacuation Framework Using Drones: Phase I, Hovannes Kulhandjian

Mineta Transportation Institute

Wildfires are escalating in frequency and severity due to climate change, posing increasing threats to human life, infrastructure,and ecosystems. Traditional wildfire management systems struggle to respond effectively to rapidly evolving fire conditions. This research presents a novel, AI-powered Wildfire Emergency Response and Evacuation Framework that integrates autonomous unmanned aerial vehicles (UAVs, AKA “drones”), multi-sensor data fusion, and machine learning (ML) for real-time fire detection, evacuation planning, and search and rescue (SAR) operations. Central to the system is the Dynamic Wildfire Response Algorithm (DWRA), a hybrid decision-making framework combining AI-driven techniques including reinforcement learning (RL), genetic algorithms (GA), and deep learning …

Rising Waters, Falling Taxes: The Impact Of Hurricane Sandy On Property Tax Assessments In New York City, Wei Guo, Qing Miao, Yusun Kim, Yilin Hou

Center for Policy Research

Climate disasters pose fiscal challenges for local governments by increasing recovery costs and demand for property tax relief. Homeowners with or without property damage face tax burdens that may not match changes to their property value. This study examines the impact of Hurricane Sandy on property values and tax assessments in New York City. Using a difference-in-differences approach and comprehensive property-level data, we find that (1) inundated properties faced greater tax burdens due to limited declines in taxable value; (2) unaffected properties in flood zones saw tax burden increases due to declining market values and unchanged taxable values; and (3) …

Curatorial Statement For Oral Histories Collection, Chandler D. Smith

LSUHSC Hurricane Katrina Archive: Oral Histories

This curatorial statement includes details about the conception and execution of the LSUHSC Hurricane Katrina Archive Oral Histories collection project by library faculty and staff. Updated version posted on April 29, 2026.

Political Violence In America: Turning Point Or Flashpoint?, Alan Saquella

Publications

The murder of right-wing activist Charlie Kirk reignited an old debate in the United States: Are we approaching a turning point in political violence, or is this simply another flashpoint in a long, uneven history of partisan conflict?

Political scientists and commentators appear divided. Some warn of a spiraling wave of tit-for-tat violence, fueled by incendiary rhetoric and amplified by online echo chambers. Others emphasize that such acts are rare, often the work of lone actors rather than coordinated movements, and that the broader public overwhelmingly rejects violence as a political tool.

For security professionals, the challenge is not to …

Prerogative In Common: On The Emancipatory Potential Of Radical Mutuality Amid Sovereign Decisionism, Matthew Builes

Dissertations, Theses, and Capstone Projects

In times of crisis, liberal democracies resort to authoritarian measures that undermine core democratic values. Dominant thought in the study of emergency-era law and politics appeal to a dichotomy of normal and exceptional times, to critique or justify the turn to sovereign decisionism. While this strategy seems clear-cut, the persistence of exceptional spaces and the crises that supposedly generate them challenge existing frameworks by blurring the line between norm and exception. This project explores the prospect of radical mutual aid, as a transformative response to the enduring crisis of modernity.

Hurricane Katrina Archive: Faculty Publications Bibliography 2015-2019, Lsu Health Sciences Center - New Orleans Libraries, Sharon Duffy, Matthew Folse

LSUHSC Hurricane Katrina Archive: Bibliographies

This bibliography includes 19 articles about Hurricane Katrina written by authors affiliated with LSU Health – New Orleans between January 2015 and December 2019.

Hurricane Katrina Archive: Faculty Publications Bibliography 2020-2025, Lsu Health Sciences Center - New Orleans Libraries, Sharon Duffy, Matthew Folse

LSUHSC Hurricane Katrina Archive: Bibliographies

This bibliography includes 10 articles about Hurricane Katrina written by authors affiliated with LSU Health – New Orleans between January 2020 and August 2025.

Hurricane Katrina Archive: E-Books And E-Journals A To Z Bibliography 2020-2025, Lsu Health Sciences Center - New Orleans Libraries, Elizabeth H. Holt

LSUHSC Hurricane Katrina Archive: Bibliographies

This bibliography includes 43 electronic books and edited collections created on the topic of Hurricane Katrina by authors and others affiliated with LSU Health Sciences Center - New Orleans between September 2005 and August 2025.

Hurricane Katrina Archive: Libraries Catalog Bibliography, Lsu Health Sciences Center - New Orleans Libraries, Elizabeth H. Holt

LSUHSC Hurricane Katrina Archive: Bibliographies

This bibliography includes 15 books, videos, and edited collections created on the topic of Hurricane Katrina by authors and others affiliated with LSU Health Sciences Center - New Orleans between September 2005 and August 2025.

Hurricane Katrina Archive: Faculty Publications Bibliography 2010-2014, Lsu Health Sciences Center - New Orleans Libraries, Sharon Duffy, Matthew Folse

LSUHSC Hurricane Katrina Archive: Bibliographies

This bibliography includes 45 articles about Hurricane Katrina written by authors affiliated with LSU Health – New Orleans between January 2010 and December 2014.

Hurricane Katrina Archive: Faculty Publications Bibliography 2005-2009, Lsu Health Sciences Center - New Orleans Libraries, Sharon Duffy, Matthew Folse

LSUHSC Hurricane Katrina Archive: Bibliographies

This bibliography includes 91 articles about Hurricane Katrina written by authors affiliated with LSU Health – New Orleans between January 2005 and December 2009.

Developing An Integrated Risk Assessment Framework To Quantify The Resilience Of Critical Railway Infrastructure: Characterization Of Risks And Hazards To The U.S. Rail Network Through Empirical Data And Past Events, Haizhong Wang, Brian M. Staes, Benyamin Ghoreishi

Mineta Transportation Institute

To improve understanding of the impact of natural hazards on the U.S. railway system, this project developed a comprehensive, geospatially precise dataset that maps historical hazard events to specific rail segments. The project provides insight into when, where, and how much damage natural hazards have inflicted on rail infrastructure across the country. While a rail-specific hazard database did not previously exist, this research combines data from the Geological Survey (USGS) Flood Events Database, Hydrologic Unit Codes (HUC), the National Centers for Environmental Information (NCEI) from the National Oceanic and Atmospheric Administration (NOAA), and the National Weather Service (NWS) forecast zones. …

Hurricane Helene And Impacts On Georgia Libraries, Wilhelmina Randtke, Melissa Johnson, Kathy Davies, Erin Prentiss, Brad Warren, Emily Rogers, Emily Harris, Will Petty

Georgia Library Quarterly

In late September 2024, Hurricane Helene moved from Florida up the east coast of the United States. The hurricane struck land in the Florida panhandle, and moved north up through North Carolina. It passed over much of Georgia. The hurricane made landfall at around 11pm in Perry, Florida on Thursday, September 26. That night, it moved up through Georgia, and through to North Carolina. Governor Brian Kemp issued a state of emergency for Georgia, and later a state of emergency for 41 counties in Georgia. This article shares the experiences of librarians in Georgia in responding to and living through …

Resilience Of Interdependent Transportation And Healthcare Systems: A Simulation-Driven Framework Incorporating Social Equity And Facility Optimization, S. Yasaman Ahmadi

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

The overarching goal of this dissertation is to develop an integrated, simulation-driven framework to assess and enhance the resilience of interdependent transportation and healthcare systems before, during, and after natural hazards. By examining how spatial disruptions, social vulnerability, operational constraints, and infrastructure interdependencies affect access to and functionality of hospitals, this research offers a multifaceted evaluation of system performance under stress. This dissertation examines the impact of natural hazards, particularly floods, on the interdependent transportation and healthcare systems. The proposed approach combines and advances GIS-based network analysis, graph-theoretical modeling, and discrete-event simulation to evaluate system performance under different scenarios. The …

Flooding: Risk Assessment And Its Interaction With Population & Environmental Health, Shivendra Srivastava

Dissertations and Doctoral Documents, University of Nebraska-Lincoln, 2023–

Flood events have significant implications for both population and environmental health. This dissertation aims to explore flood risk and its interaction with humans and the environment. The key questions addressed in this dissertation include improving the existing flood risk framework to better assess population vulnerability and associated risk. Additionally, it explores how interactions among risk components vary across spatial scales and regions, and how these variations influence overall flood risk. The dissertation also investigates how to design a vulnerability component specific to flooding within flood risk estimation. Finally, it answers whether flood-specific vulnerability differs for a population compared to vulnerability …