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Essay
How to Avoid Extremism on Social Media
Extremist groups have been trolling the internet for decades, and they have learned to temper their words and disguise their intentions. A new scorecard can help users—or parents, or advertisers, or the social media companies themselves—understand when they might be interacting with extremist content.
May 3, 2022
Report
DHS's Use of Emerging Technologies: Why Public Perception Matters
The U.S. Department of Homeland Security has deployed emerging technologies that affect the American public, such as face-recognition technology, 5G network technology, and counter–unmanned aircraft systems. Public perception is an essential element that can help identify the risks and benefits of these technologies.
Mar 21, 2022

Explore Homeland Security

Journal Article
Trends in 2-1-1 Calls During Public Health Emergencies, Overall and By Gender: Hurricane Irma and COVID-19 in Broward County, Florida
The study examined how changes in 2-1-1 call volume after two public health emergencies in Broward County, Florida, varied by emergency type and whether variations differed by gender and over time.
Jun 22, 2023
Journal Article
Terrorism, Dynamic Commitment Problems, and Military Conflict
Why do states initiate costly wars when the risk posed by terrorism appears marginal? We present two explanations and empirical evidence.
Jun 21, 2023
Report
Language, Labels, and the DHS Lexicon: Analysis to Support a More-Inclusive Lexicon for Securing the Homeland
The authors analyze U.S. Department of Homeland Security documentation, processes, and procedures and then identify ways to improve them and to create an organizational culture that supports the lasting implementation of more-inclusive terminology.
Jun 19, 2023
Blog
Reconstructing Ukraine, Wildfires, Telehealth: RAND Weekly Recap
This weekly recap focuses on reconstructing Ukraine, what to do about wildfires, virtual mental health care services, and more.
Jun 16, 2023
Testimony
Addressing the Needs of Older Adults and People with Disabilities During Disasters
Disasters and public health emergencies disproportionately affect older adults and people with disabilities—especially those with complex medical conditions. Best practices and policies are needed that consider the specific challenges to preparedness, response, and recovery related to these populations.
Jun 15, 2023
Journal Article
The Effect of Natural Disasters on Human Capital in the United States
Natural disasters affect a region's human capital as well as its physical capital, reducing both student achievement and educational attainment. These effects are persistent, and when monetized are of a similar magnitude as the property damage.
Jun 13, 2023
Commentary
We Aren't Helpless in the Face of Increasing Fires and Smoke
Modernizing, better funding, and expanding wildland firefighting forces in North America won't make fires or smoke magically disappear. A massive paradigm shift is necessary. But it's clear something needs to happen immediately too.
Jun 12, 2023
Blog
Extremist Beliefs Among Veterans, Space Traffic, Teacher Well-Being: RAND Weekly Recap
This weekly recap focuses on whether extremist beliefs are more prevalent among veterans, why it's time to manage traffic in outer space, crises facing the Russian military, and more.
Jun 9, 2023
Commentary
The Case for a Governance-First U.S. Security Policy in the Sahel
Both terrorism and coups are on the rise in the Sahel. To reverse this troubling trend, the United States could ramp up support aimed at improving security governance, professionalizing militaries, and strongly sanctioning all forms of military takeovers in the region. This would require a real shift from the current U.S. security approach in the region.
Jun 8, 2023
Report
Residential Landslide Insurance in Sitka, Alaska: Market Conditions and Options for Improving Availability
This Perspective includes a characterization of the market for landslide insurance in Southeast Alaska and a description of four approaches that stakeholders might consider to make landslide coverage more available.
Jun 7, 2023
Journal Article
Preparing for the Next Pandemic: Has COVID-19 Changed American Attitudes?
This study explores how personal experiences of Americans during the COVID-19 pandemic, attitudes about institutions (government and business), and views of social change could either pose challenges or help with planning for the next pandemic.
Jun 7, 2023
Journal Article
Not-So-Great Powers: U.S.-China Rivalry in the Neomedieval Age
Counterintuitive as might sound, U.S. decisionmakers should avoid strategies and methods drawn from industrial-age great power competition.
Jun 7, 2023
Journal Article
Enterprise Risk Management: How Do Firms Integrate Cyber Risk?
Cyber risk has attracted boardroom-level attention. However, many cyber incidents cost companies less than 1% of annual revenues. Therefore, we examine how companies integrate cyber risk into their enterprise risk management practices.
May 26, 2023
Report
How Does Climate Change Affect Force Readiness?
Droughts, flooding, wildfires, and tropical storms are likely to become more severe as global temperatures rise. Understanding the links between climate and readiness can help the U.S. military ensure that forces are able to reliably and affordably sustain readiness in a changing climate.
May 24, 2023
Commercial Book
Age of Danger: Keeping America Safe in an Era of New Superpowers, New Weapons, and New Threats
An urgent look at how America's national security machine went astray and how it fails to keep us safe — and what we can do to fix it.
May 24, 2023
News Release
Support for Extremism Among U.S. Military Veterans Is Similar to Public at Large
Support among military veterans for extremist groups and extremist ideals appears similar to or less than levels seen among the U.S. public in general, despite fears that it could be higher.
May 23, 2023
Report
Veterans Don't Support Extremist Groups Any More Than the Public Does
Radical groups find military members and veterans attractive potential recruits because of their skills and training. But the veteran community does not manifest higher support for extremist groups or beliefs than the general population.
May 23, 2023
Report
The Metaverse and Homeland Security: Opportunities and Risks of Persistent Virtual Environments
This Perspective provides an initial review of the metaverse concept and its relevance to the U.S. Department of Homeland Security. The authors map department objectives to key metaverse characteristics and identify areas for proactive efforts.
May 22, 2023
Blog
Extremism, Medicaid, Florida's 'Don't Say Gay' Law: RAND Weekly Recap
This weekly recap focuses on addressing domestic extremism, managing reductions in Medicaid enrollment, the effects of Florida's “Don't Say Gay” law, and more.
May 19, 2023
Journal Article
Coast Guard Operations: Emerging Challenges and Responses
Coast guards around the globe face a tremendous confluence of challenges. By anticipating these challenges and finding ways to overcome them, coastguards around the globe can continue to protect both people at sea and the maritime environment.
May 19, 2023

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Research conducted by

Researcher Spotlight

Christine Godinez

Legislative Analyst

Christine Godinez is a legislative analyst at the RAND Corporation for homeland security issues. She shares RAND's high-quality, independent research on a bipartisan basis with members of Congress and committees interested in all areas of homeland security policy. Prior to joining RAND, Godinez…
Jeremy M. Eckhause

Senior Operations Researcher

Jeremy Eckhause is a senior operations researcher at the RAND Corporation. He has over 20 years' experience developing novel applications of operations research to a variety of applications of interest for transportation, government, and defense agencies and services. He supports and leads…

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