Understanding the nature of violent conflict in the world's most dangerous flashpoints may help find ways to peace and stability, according to a Stanford expert.

Once a soldier, now a scholar, Joe Felter knows better than most the intrinsic meaning of war and conflict – he served on the front lines in the U.S. Special Forces in places such as Iraq, Afghanistan and the Philippines.

Today, the senior research scholar at Stanford's Center for International Security and Cooperationand research fellow at the Hoover Institution is on a different kind of mission: building knowledge on the subject of politically motivated conflict.

For example, how are the most casualties suffered and under what conditions? Are there patterns to why rebels are surrendering? And how do armed battles affect development and education in local communities?

Answers to these and other questions are found in the Empirical Studies of Conflict project database, which is led by Felter and Jacob Shapiro, his former Stanford political science classmate, now a professor at Princeton University. The effort focuses on insurgency, civil war and other sources of politically motivated violence worldwide. Launched last year, it currently covers the Philippines, Afghanistan, Colombia, Iraq, Northern Ireland, Mexico, the Israeli-occupied territories, Pakistan and Vietnam. The site includes geospatial and tabular data as well as thousands of documents, archives and interviews.

Since 2009, Felter has collaborated with colleagues at Princeton, the University of California, San Diego, and other institutions in developing the database. Today, they are advising policymakers and military leaders on how best to curb conflict, reduce civilian casualties and promote prosperity. Felter and his colleagues have outlined some of their work in this Foreign Affairs article published in January 2015.

Felter's research on Filipino insurgencies, for instance, has produced significant results. The senior officials there have invited him to brief their military on battlefield trends and counterinsurgency strategy, as Felter and his colleagues have interviewed thousands of combatants as part of the project.

What do they learn about the insurgent mindset? One Islamic militant chief talked tactics with him, then revealed that his greatest tool was his men's belief that Allah was waiting for them on the other side. Others included a Roman Catholic nun who was running guns and money to help the poor and a young college freshman recruited with the promise of $40 a month to support her family.

Pathways to peace

In the case of the Philippines, Felter had access to more than 100,000 individual reports of conflict episodes dating back to 1975 and more than 13,000 interview transcripts from rebels who were captured or had surrendered over the last 30 years. That information was coded in detail and compiled as part of the Empirical Studies of Conflict Project database. The Philippines is home to some of the most protracted Muslim separatist and communist insurgencies in the world, and that is precisely why the government is interested in learning how to thwart it.

L.A. Cicero

Crystal Lee, a Stanford senior and history major, has been Joe Felter’s research assistant since her freshman year.

"For me, it's kind of validating all the thousands and thousands of hours that went into all our coding," said Felter, adding that the information will help the Philippines government find ways to ease the costs and human suffering in the conflicts it faces.

It has been a transformational journey for Felter, who retired in 2012 from the U.S. Army as a colonel following a career as a Special Forces and foreign area officer with missions and deployments across Asia, Panama, Iraq and Afghanistan. In 2010-11, he commanded the International Security and Assistance Force Counter Insurgency Advisory and Assistance Team in Afghanistan.

"I spent a long time in the military deployed to environments where you could appreciate that what you were doing was having an impact," Felter said.

In higher education now, his vantage point is different from what it was on the front lines. Today, both perspective and policy are two of his main goals.

"Since I transitioned to academia, I haven't lost my commitment to trying to help practitioners in the field to better understand conflict – by using data," Felter said.

Stanford senior Crystal Lee, a history major, has been working with Felter as a research assistant since her freshman year, helping him code and compile the datasets.

"It's been really interesting for me to think about the implications that this type of data analysis has on governments and broader policy work," said Lee, who also has analyzed and reconstructed hundreds of interviews with former rebels for Felter's upcoming book.

She said that a romantic notion exists in Silicon Valley that if one uses a huge database, one can wave a magic wand and believe that so-called "big data" will solve everything. "But it's a really messy field and we've had to use best practices to make sense of the increasingly complicated picture of counterinsurgency and terrorism," she said.

Study at the local level

Felter pointed out that to truly comprehend the nature of counterinsurgency in places like the Philippines, Iraq or Afghanistan, one must realize that its roots are in local communities.

"You need to study it at the local level to really understand it," Felter said. "And the Philippines is like a petri dish for studying both insurgency and counterinsurgency because you have multiple, long-running insurgencies, each with distinct characteristics, and with an array of government and military responses to address these threats over time."

The coders are now doubling back over the dataset from 1975 to 2012 to make sure it's accurate and cleaned of any potentially sensitive details before it goes public. The data are the basis for two of Felter's ongoing book projects and dozens of working papers and journal articles.

Roots of research

A Stanford alum, Felter was in the Philippines in 2004 conducting field research as part of his doctoral dissertation when he was first able to gain access to what would become a trove of detailed incident-level data on insurgency and counterinsurgency.

John Tronco

Stanford scholar Joe Felter with members of the First Scout Ranger Regiment, Philippine Army. His research in the Philippines helps inform the Empirical Studies of Conflict database.

After bringing back the data and meeting with his faculty advisers – Stanford political science Professors David Laitin and James Fearon – he realized the extensive incident-level data could be coded in a manner that would make it a tremendous resource for scholars studying civil wars, insurgencies and other forms of politically motivated violence.

"This comprehensive conflict dataset is going to be the holy grail of micro-level conflict data," Felter said. "It has the potential to drive a significant number of publications, reports and analyses, and enable conflict researchers to develop insights and test theories that they would not have been able to do before."

The network is expanding. A dozen young scholars who were supported by funding for the Empirical Studies of Conflict (ESOC) project as postdoctoral fellows have now been placed in tenure-track positions at universities.

"What's unique about ESOC is that we're trying hard to make it easier for others to study conflict by pulling together everything we can on the conflicts we've studied," said Jake Shapiro, an associate professor of politics and international affairs at Princeton University and the project's co-director.

On Iraq, for example, the website provides data on conflict outcomes, politics and demographics, in addition to maps, links to other useful information sources and other types of research on Iraq, he said.

Shapiro says researchers working for the Canadian Armed Forces, the World Bank and the U.S. military have already turned to the database for help. Insurgencies cost human lives and dollars, enough so that the United States and the international community are now focused on rebuilding social and political orders in those troubled countries.

As Felter put it, "We are devoted to learning from all those experiences and to making it easier for others to do so as well, so that we can all live more peacefully and safely in the future."

Research highlights

The Empirical Studies of Conflict project includes the following scholarly advances:

• Research on insurgent compensation paid during the U.S. Iraq conflict shows that pay was not based on risk factors.
• Findings show rebel violence will decrease when projects are secure and valued by community members and when implementation is conditional on the behavior of non-combatants.
• A journal article describes the preference for "certainty" in the relationship between violence and economic risk in wartime Afghanistan.

Media Contact

Beth Duff-Brown, Center for International Security and Cooperation: (650) 725-6488,bethduff@stanford.edu

Clifton B. Parker, Stanford News Service: (650) 725-0224, cbparker@stanford.edu

The threats, turmoil, and media circus surrounding the Hollywood satire "The Interview," in which bungling American journalists assassinate North Korean leader Kim Jong Un, have put the country in the international spotlight again. Often forgotten amid all this comedy, though, is the very unfunny fact that North Korea’s nuclear weapons program has been relentlessly expanding for a decade, and poses a real and deadly threat to the rest of Northeast Asia.

Senior Fellow Siegfried Hecker writes in this Bulletin of the Atomic Scientists piece that North Korea today may possess a nuclear arsenal of roughly 12 nuclear weapons, half likely fueled by plutonium and half by highly enriched uranium.

China is building more nuclear power plants than any other country today, with 21 plants up and running, 28 under construction and another 58 planned for development. The world’s most populous country is anxious to reduce its reliance on air-polluting fossil fuels and focus on alterative sources for a growing middle-class that is consuming more energy.

This rapid expansion in the number of nuclear power plants and associated nuclear fuel-cycle operations, such as fuel fabrication, possible fuel recycling and waste disposal, pose enormous nuclear safety and security challenges. Safety concerns were exacerbated by the 2011, tsunami-induced Fukushima Daiichi nuclear disaster in Japan.

Security concerns also stem from the fact that nuclear materials must be safeguarded to stay out of the hands of non-state actors and the facilities protected from potential terrorist attacks. These issues are of great concern to Chinese and Americans, so it stands to reason that China and the United States should want to join forces.

Four CISAC scholars – including veterans of Track II diplomacy, Siegfried Hecker and Chaim Braun – are working behind the scenes trying to get both sides to do just that.

The four traveled in October to China for meetings with Chinese scientists and policy analysts to discuss new approaches to nuclear security at a weeklong conference in Hangzhou and a one-day workshop in Beijing. The conference hosted top international nuclear energy and security experts. It was one in a continuing series featuring CISAC scholars and colleagues from several Chinese nuclear institutes and think tanks.

“We’re certainly back on a very positive slope with the Chinese,” said Hecker, a senior fellow at CISAC who first began visiting his counterparts in China in 1994 as head of the Los Alamos National Laboratory. “They are very keen to foster continued cooperation on all things nuclear. It’s important in terms of national security – and it’s of great benefit to both sides.”

The Chinese have been a nuclear weapon state for decades, but are relative latecomers to nuclear electricity. While it only produces some 3 percent of the world’s nuclear energy today, China is on its way to become a world leader in nuclear power production and technology exports by 2020.

“The Chinese are taking a really pragmatic view of nuclear power,” said Jason Reinhardt, a MacArthur Nuclear Security Fellow at CISAC and national security systems analyst at Sandia National Laboratories. He traveled with Hecker and Braun to attend the conference, along with Larry Brandt, a visiting scholar at the center.

“All of us are better off if countries like China and Russia and the U.S. work together on nuclear proliferation and terrorism issues,” Reinhardt said. “So part of that is just going over there and seeing what they want to do and how they want to collaborate.”

Reinhardt is working on his Ph.D. at Stanford in decision and risk analysis with advisor Elisabeth Paté-Cornell, a professor of engineering and CISAC affiliated faculty member. He believes systems analysis can provide insights to improve capabilities to counter nuclear terrorism, facilitate nuclear agreements and reduce the risks of nuclear accidents.

“I think that the way policies are formed and the way technical information is used to inform policies is very different in China, as a matter of history and culture,” Reinhardt said. “So I’m trying to create a compelling story as to why systems analysis is a great way to collaborate between countries.”

Reinhardt said China and the United States have different priorities and approaches to nuclear security, with Beijing placing a high priority on preventing radiological and power plant attacks. The United States has done much since 9/11 to protect its nuclear power plants. Washington’s concerns are focused more on terrorist attacks with nuclear bombs and the potential of radiological, dirty bomb attacks. 

What is systems and risk analysis with regard to nuclear security?

Systems analysis is a structured scientific approach to tough problems, used to inform decision-making, Reinhardt said. One of the best sets of tools available – particularly when there is a lot of uncertainty – is decision and risk analysis.

And nuclear security is rife with uncertainty. What might an attack look like? Who are the attackers? What would the consequences be? How might the attackers change their strategy given our investments in countermeasures?

The questions are many and the connections complex. Risk analysis can borrow from probability theory, game theory and economics to bring some order to this chaos and provide insights that can inform policymakers.

“Systems analysis is using science and engineering techniques to answer policy questions for government,” said Reinhardt, whose work at Sandia includes projects with the U.S. Department of Homeland Security focusing on countering nuclear terrorism, promoting international engagement, and strengthening border security.

“We talk about concepts and taxonomies and ways to organize thinking, then mathematical models to help explore trade-offs – and then there are physical models and we go out in the field and experiment to try and get smarter,” Reinhardt said. “All of these help us understand the implications of proposed policies.”

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Reinhardt gave a presentation in China in which he proposed a joint study to develop a common framework. Moving forward, the study would primarily be academically focused in an effort to inform policymakers – not to set policy.

“I said that building a common framework for analysis and exercising those together would be a really powerful tool for creating collaboration at a very high level,” he said. “The United States and China have cooperated in areas of nuclear security in the past. These new efforts will build on that success and take them to a new cooperative level.”

He suggested they begin to work together to create a model that would:

1. Develop a list of potential attack scenarios, compile a list of potential perpetrators, and estimate probabilities of attack;
2. Compare the efficacies of different types counterterrorism measures to ward off radiological terrorism attacks;
3. Determine which countermeasures can and should be the focus of collaborative technical research;
4. And determine the next steps to develop Chinese and U.S. collaborations on countermeasures.    

The CISAC team will follow up with their Chinese colleagues during a visit in February and work to bring a young Chinese researcher to the center during the first half of the academic year.

“They’re trying to understand what they can implement to reduce internal and regional nuclear risks,” he said. “This requires that you first consider how to understand, assess, and measure these risks. Doing that together, I think we can come up with some answers that are valuable to both countries.”

A Growing Focus on Nuclear Power and Climate Change

The meetings in China came just as Washington and Beijing announced a landmark pact to significantly cut greenhouse gas emissions by the world’s two largest consumers of energy. China is increasingly turning to nuclear power to address the adverse consequences of fossil fuels. As China expands its research and dependence on nuclear power – which in turn will cut down on greenhouse gas emissions – CISAC intends to help the Asian powerhouse protect its nuclear energy resources from potential accidents and deliberate attacks.

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Braun, a consulting professor at CISAC and an expert on nuclear proliferation smuggling rings and power plants around the world, also attended the conference and was invited along with Hecker to visit the Qinshan Nuclear Station about 50 miles southwest of Shanghai.

“For me, the visit to Qinshan’s Phase 3 plant was especially exciting, as I worked on the early phases of the construction of Qinshan Phase 3 while at Bechtel,” said Braun, who earlier in his career belonged to the Bechtel Power Corporation’s Nuclear Management Group and led studies on plant performance and maintenance.

Braun said Qinshan Phase 3 is now used as an experimental station to explore reprocessed uranium recycling and experiment with an alternate nuclear fuel, namely thorium.

According to the Pew Charitable Trusts, China leads the global clean-energy race, and last year attracted $54.2 billion in investment for alternative energies. That includes exporting safe, reliable nuclear technology to other countries that want to do the same.

“Russia and China are the two most important technological relationships we should be building right now,” Reinhardt said. "Any prospects for the future of arms control and reductions are all predicated on continued relationships with Russia and China.”

American deterrence, though traditionally centered on the nuclear triad, is becoming ever more integrated and dependent on other technologies in space and the cyber world, Admiral Cecil D. Haney, commander of the U.S. Strategic Command, told a Stanford audience.

Haney, appointed to lead USSTRATCOM by President Barack Obama last year, made a daylong visit to Stanford on Tuesday, holding seminars and private meetings with faculty, scholars and students at the Hoover Institution and the Center for International Security and Cooperation. His seminar at CISAC focused on strategic deterrence in the 21st century.

Admiral Haney has made it USSTRATCOM’s goal, in accordance with the Nuclear Nonproliferation Treaty (NPT) and the 2010 START Treaty, to reduce America’s nuclear weapons stockpile. But he sees a world where maintaining a deterrent is still necessary.

“As we work to continue our nation’s goal of reducing the role of our nation’s nuclear weapons, we find other nations not only modernizing their strategic capabilities but also promoting them,” he said. Russia, Iran, and China attracted particular concern. Haney declined to estimate how much the U.S. can reduce its stockpile without hurting its deterrent posture.

While the nuclear triad is still the foundation of American deterrence, space and cyberspace technology are now fully integrated with nuclear platforms, making cyber and space security indispensable.

“Deterrence is more than just the triad,” said Haney. “We are highly dependent on space capabilities, more so than ever before. Space is fully integrated in our joint military operations as well as in our commercial and civil infrastructure. But space today is contested, congested, and competitive.” 

Haney said there are more than 20,000 softball-sized objects orbiting Earth.

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“Only about 1,000 of those objects are satellites, the rest is debris, increasing threats to our operational satellites as they travel at speeds exceeding 17,000 mph,” he said. The Joint Space Operation Center receives an average of 30 collision alerts per day.

Damage to some of our satellites could have devastating impacts on our economy, communications and infrastructure. Rival nations also pose space security challenges.

According to the U.S. government, China recently tested an anti-satellite missile. This follows a 2007 test when China successfully destroyed one of its satellites, and consequently created a cloud of debris that still poses a threat to international satellites.

“Keeping assured access to the space domain is a full-time job,” Haney said.

Likewise cybersecurity. America’s increasing reliance on cyberspace for both military and civilian purposes has created security vulnerabilities that can be exploited by both state and non-state actors. Haney cited the recent attacks on J.P. Morgan and Sony, Russia and China’s attacks on regional rivals, and non-state terror groups.

“We have benefited enormously from advanced computer capabilities, but it has opened up threat access to our critical infrastructure,“ Haney said. “As we confront terrorist groups we all know that they are not only using cyber for recruiting and messaging – but also to seek weapons of mass destruction.”

In a Q&A session after his talk during the CISAC seminar, a variety of concerns were raised about the USSTRACOM mission, including triad modernization, the ongoing personnel issues that have been in the news, and missile defense.

FSI Senior Fellow Scott Sagan asked about the recent spate of personnel problems at U.S. nuclear silos. Haney said a full review of personnel and procedures, ordered by Defense Secretary Chuck Hagel, was completed and changes have been enacted.

“We are trying to positively reinforce our workforce and I am getting a lot of positive feedback from operators,” Haney said. “We are having monthly conversations that include operational officers. When I visit sites I don’t just meet with commanders, I have meals with smaller groups of lower-ranking personnel.”

Haney previously served as commander of the Pacific Fleet. A graduate of the U.S. Naval Academy, he has personal experience with America’s nuclear deterrent as he served in submarines armed with nuclear ballistic missiles, which, in addition to land-based intercontinental ballistic missiles (ICBMs) and strategic bombers, make up part of the United States’ nuclear triad.

USSTRATCOM is one of nine unified commands that have control of forces from all four branches of the U.S. military. The command’s well-known responsibility is command and control of America’s nuclear arsenal, a role it inherited from the Cold War-era Strategic Air Command. Since its establishment in 1992, USSTRATCOM has been assigned additional responsibilities, most notably cyberspace and outer space.

You can listen to the audio of his presentation here.

Joshua Alvarez was a CISAC Honors Student during the 2011-2012 academic year.