Science and Technology
-

Abstract:

Why have militarized crackdowns on drug cartels had wildly divergent outcomes, sometimes exacerbating cartel-state conflict, as in Mexico and, for decades, in Brazil, but sometimes reducing violence, as with Rio de Janeiro's new 'Pacification' (UPP) strategy?  CDDRL-CISAC Post Doctoral Fellow Benjamin Lessing will distinguish key logics of violence, focusing on violent corruption--cartels' use of coercive force in the negotiation of bribes. Through this channel, crackdowns can lead to increased fighting unless the intensity of state repression is made conditional on cartels' use of violence--a key difference between Mexico and Brazil.

Speaker Bio:

Benjamin Lessing is a recent Ph.D. in Political Science from the University of California, Berkeley. He is a joint postdoctoral fellow at the Center on Democracy, Development and the Rule of Law (CDDRL) and the Center on International Security and Cooperation (CISAC), and will join the Political Science faculty at University of Chicago as assistant professor in 2013.

Lessing studies 'criminal conflict'—organized armed violence involving non-state actors who, unlike revolutionary insurgents, are not trying to topple the state. His doctoral dissertation examines armed conflict between drug trafficking organizations and the state in Colombia, Mexico and Brazil. Additionally, he has studied prison gangs’ pernicious effect on state authority, and the effect of paramilitary groups’ territorial control on electoral outcomes. 

Prior to his graduate work, he conducted field research on the licit and illicit small arms trade in Latin America and the Caribbean for international organizations like Amnesty International, Oxfam, and the Small Arms Survey, as well as Viva Rio, Brazil’s largest NGO, and was a Fulbright Student Grantee in Argentina and Uruguay.

 

CISAC Conference Room

Benjamin Lessing Post-doctoral Fellow Speaker CDDRL and CISAC

Dept. of Political Science
Encina Hall, Room 436
Stanford University,
Stanford, CA

(650) 724-5949
0
Senior Fellow at the Freeman Spogli Institute for International Studies
Graham H. Stuart Professor of International Relations
Professor of Political Science
beatriz_magaloni_2024.jpg MA, PhD

Beatriz Magaloni Magaloni is the Graham Stuart Professor of International Relations at the Department of Political Science. Magaloni is also a Senior Fellow at the Freeman Spogli Institute, where she holds affiliations with the Center on Democracy, Development and the Rule of Law (CDDRL) and the Center for International Security and Cooperation (CISAC). She is also a Stanford’s King Center for Global Development faculty affiliate. Magaloni has taught at Stanford University for over two decades.

She leads the Poverty, Violence, and Governance Lab (Povgov). Founded by Magaloni in 2010, Povgov is one of Stanford University’s leading impact-driven knowledge production laboratories in the social sciences. Under her leadership, Povgov has innovated and advanced a host of cutting-edge research agendas to reduce violence and poverty and promote peace, security, and human rights.

Magaloni’s work has contributed to the study of authoritarian politics, poverty alleviation, indigenous governance, and, more recently, violence, crime, security institutions, and human rights. Her first book, Voting for Autocracy: Hegemonic Party Survival and its Demise in Mexico (Cambridge University Press, 2006) is widely recognized as a seminal study in the field of comparative politics. It received the 2007 Leon Epstein Award for the Best Book published in the previous two years in the area of political parties and organizations, as well as the Best Book Award from the American Political Science Association’s Comparative Democratization Section. Her second book The Politics of Poverty Relief: Strategies of Vote Buying and Social Policies in Mexico (with Alberto Diaz-Cayeros and Federico Estevez) (Cambridge University Press, 2016) explores how politics shapes poverty alleviation.

Magaloni’s work was published in leading journals, including the American Political Science Review, American Journal of Political Science, Criminology & Public Policy, World Development, Comparative Political Studies, Annual Review of Political Science, Cambridge Journal of Evidence-Based Policing, Latin American Research Review, and others.

Magaloni received wide international acclaim for identifying innovative solutions for salient societal problems through impact-driven research. In 2023, she was named winner of the world-renowned Stockholm Prize in Criminology, considered an equivalent of the Nobel Prize in the field of criminology. The award recognized her extensive research on crime, policing, and human rights in Mexico and Brazil. Magaloni’s research production in this area was also recognized by the American Political Science Association, which named her recipient of the 2021 Heinz I. Eulau Award for the best article published in the American Political Science Review, the leading journal in the discipline.

She received her Ph.D. in political science from Duke University and holds a law degree from the Instituto Tecnológico Autónomo de México.

Director, Poverty, Violence, and Governance Lab
Co-director, Democracy Action Lab
CV
Date Label
Beatriz Magaloni Associate Professor of Political Science Commentator Stanford
Seminars
-

Despite the enormous amount of attention that has been directed to software security in recent years, relatively little attention has been given to hardware security. More than ever, the devices that are critical to everyday life and to the larger infrastructure are dependent on increasingly sophisticated integrated circuits (ICs). As the complexity and size of these ICs continue to grow, so does the risk of “Trojan” attacks, in which malicious circuitry is hidden within a chip during the design and manufacturing process. The circuitry could be triggered to launch an attack months or years later, with very significant consequences if carried out on a large scale. This presentation will explain the increasingly global nature of the semiconductor industry, and identify technology and policy steps that can be taken to minimize the likelihood of a successful, large-scale, hardware-based cyberattack.


John Villasenor is a professor of electrical engineering at the University of California, Los Angeles and a nonresident senior fellow in Governance Studies and the Center for Technology Innovation at the Brookings Institution. His work addresses the intersection of technology, policy and the law . He holds a B.S. degree from the University of Virginia, and an M.S. and Ph.D. from Stanford University, all in electrical engineering.

CISAC Conference Room

John Villasenor Professor of Electrical Engineering, UCLA and Nonresident Senior Fellow, Brookings Institution Speaker
Seminars
Authors
Thomas Fingar
News Type
Commentary
Date
Paragraphs

First paragraph of commentary:

In “Communicating Uncertainty: Fulfilling the Duty to Inform,” (Issues, Summer 2012), Baruch Fischhoff offers a cogent and balanced set of actions that experts and decisionmakers can take to improve the way in which uncertainty is handled when experts are asked to inform decisions. In particular, he highlights how the concepts and consequences of uncertainty, probability, and confidence are often misunderstood and sometimes conflated, and how these same problems provide insights into the many potential strategies for addressing them.

Read more at the link below. 

All News button
1
-

CISAC Conference Room

Woody Powell Professor of Sociology, Organizational Behavior, MS&E, and Communication Speaker Stanford
Deborah Gordon Professor of Biology Commentator Stanford University
Amir Goldberg Assistant Professor of Organizational Behavior Commentator Stanford Graduate School of Business
Seminars
-

Reuben W. Hills Conference Room

Vipin Narang Stanton Nuclear Security Jr. Faculty Fellow Speaker CISAC

CISAC
Stanford University
Encina Hall, E202
Stanford, CA 94305-6165

(650) 725-2715 (650) 723-0089
0
The Caroline S.G. Munro Professor of Political Science
The Bass University Fellow in Undergraduate Education  
Senior Fellow, Freeman Spogli Institute for International Studies
rsd25_073_1160a_1.jpg PhD

Scott D. Sagan is the Caroline S.G. Munro Professor of Political Science, the Bass University Fellow in Undergraduate Education, and a Senior Fellow at the Center for International Security and Cooperation, where he previously served as the social science co-director. He is the Inaugural Harry Frank Guggenheim Fellow for Nuclear Ethics and Security at the Carnegie Council for Ethics in International Affairs (2026-2027). Sagan also serves as co-chair of the American Academy of Arts and Sciences’ Committee on International Security Studies. Before joining the Stanford faculty, he was a lecturer in the Department of Government at Harvard University and served as special assistant to the director of the Organization of the Joint Chiefs of Staff in the Pentagon.

Sagan is the author of Moving Targets: Nuclear Strategy and National Security (Princeton University Press, 1989); The Limits of Safety: Organizations, Accidents, and Nuclear Weapons (Princeton University Press, 1993); and, with co-author Kenneth N. Waltz, The Spread of Nuclear Weapons: An Enduring Debate (W.W. Norton, 2012). He is the co-editor of Insider Threats (Cornell University Press, 2017) with Matthew Bunn; and co-editor of The Fragile Balance of Terror (Cornell University Press, 2022) with Vipin Narang. Sagan was also the guest editor of a two-volume special issue of Daedalus: Ethics, Technology, and War (Fall 2016) and The Changing Rules of War (Winter 2017).

Recent publications include “Creeds and Contestation: How US Nuclear and Legal Doctrine Influence Each Other,” with Janina Dill, in a special issue of Security Studies (December 2025); “Kettles of Hawks: Public Opinion on the Nuclear Taboo and Noncombatant Immunity in the United States, United Kingdom, France, and Israel”, with Janina Dill and Benjamin A. Valentino in Security Studies (February 2022); “The Rule of Law and the Role of Strategy in U.S. Nuclear Doctrine” with Allen S. Weiner in International Security (Spring 2021); “Does the Noncombatant Immunity Norm Have Stopping Power?” with Benjamin A. Valentino in International Security (Fall 2020); and “Just War and Unjust Soldiers: American Public Opinion on the Moral Equality of Combatants” and “On Reciprocity, Revenge, and Replication: A Rejoinder to Walzer, McMahan, and Keohane” with Benjamin A. Valentino in Ethics & International Affairs (Winter 2019).

In 2022, Sagan was awarded Thérèse Delpech Memorial Award from the Carnegie Endowment for International Peace at their International Nuclear Policy Conference. In 2017, he received the International Studies Association’s Susan Strange Award which recognizes the scholar whose “singular intellect, assertiveness, and insight most challenge conventional wisdom and intellectual and organizational complacency" in the international studies community. Sagan was also the recipient of the National Academy of Sciences William and Katherine Estes Award in 2015, for his work addressing the risks of nuclear weapons and the causes of nuclear proliferation. The award, which is granted triennially, recognizes “research in any field of cognitive or behavioral science that advances understanding of issues relating to the risk of nuclear war.” In 2013, Sagan received the International Studies Association's International Security Studies Section Distinguished Scholar Award. He has also won four teaching awards: Stanford’s 1998-99 Dean’s Award for Distinguished Teaching; Stanford's 1996 Hoagland Prize for Undergraduate Teaching; the International Studies Association’s 2008 Innovative Teaching Award; and the Monterey Institute for International Studies’ Nonproliferation Education Award in 2009.     

Former co-director, Center for International Security and Cooperation
CV
Date Label
Scott D. Sagan Senior Fellow Commentator CISAC
Seminars
-

Sonja Schmid is an assistant professor in the Department of Science and Technology in Society at Virginia Tech. She received her PhD in Science & Technology Studies from Cornell University in 2005. From 2005-2007 she was a fellow at CISAC and a lecturer in Stanford’s program in Science, Technology and Society. In 2007-08, she was a postdoctoral fellow at the James Martin Center for Nonproliferation Studies in the Monterey Institute of International Studies.


Her research has focused on understanding complex decision-making processes at the interface between science, technology, and the state in the Cold War Soviet context, and she is currently working on a book about reactor design choices and the development of the civilian nuclear industry in the Soviet Union. The book is based on extensive archival research and narrative interviews with nuclear energy specialists in Russia. Her research interests also include technology transfer, risk communication, especially in the context of energy policy, and the popularization of science and technology.

CISAC Conference Room

Sonja Schmid Assistant Professor, Science & Technology in Society Speaker Virginia Tech
Chaim Braun Consulting Professor Commentator CISAC
Seminars
Authors
News Type
Q&As
Date
Paragraphs

North Korea successfully launched a long-range rocket Wednesday, with the North American Aerospace Defense Command (NORAD) confirming Pyongyang had "deployed an object that appeared to achieve orbit." The defiant rocket launch has prompted worldwide consternation: Japan has called for an urgent meeting of the U.N. Security Council; the Obama administration called the launch a "highly provocative act that threatens regional security" and violates U.N. resolutions; and South Korea has raised its security threat level. 

Pyongyang insists it has a right to pursue a peaceful space program and that the rocket was armed with a communications satellite to help in that endeavor. But the U.S. and its allies worry the technology could lead to an intercontinental ballistic missile capable of carrying a nuclear warhead.  

We turn to three experts on North Korea for their views on the launch: David Straub, associate director of the Korean Studies Program at the Walter H. Shorenstein Asia-Pacific Research Center; Thomas Fingar, an international intelligence expert and the Oksenberg-Rohlen distinguished fellow at FSI; and Nick Hansen, a CISAC affiliate and expert in foreign weapons and imagery intelligence who writes for Jane’s Defense and 38North.org, a website for the U.S.-Korea Institute at SAIS.

 

Why is the global community surprised North Korea has successfully launched a rocket and apparently put a satellite into orbit? 

Straub: It shouldn't come as a surprise that North Korea has finally succeeded with its fifth test of a long-range rocket, which it's been trying to do since 1998. North Korea has pursued the development of nuclear weapons and missiles with great determination and intensity over many decades, because its leaders regard these as a panacea for problems actually originating in their own failed economic and political systems. 

Fearful that domestic reform would result in their overthrow, they continue to oppress and isolate their people while using military threats to intimidate other countries. Their aim is to remain in power and eventually prevail over their rival South Korea by forcing the lifting of international sanctions and being accepted as a nuclear weapons state. It is not irrational but it is very unrealistic. Most members of the international community, including the United States, will never accept this. North Korea is thus going ever deeper down a blind alley. 

The rocket technology is dangerously close to long-range missile technology and the United Nations Security Council has issued several resolutions and forbidden North Korea from conducting any further tests. 

 

Was there any significance to the Dec. 10-29 launch window? 

Straub: The media is full of speculation about why North Korea announced this particular window of dates, such as that it means to send a message to the Obama administration or to influence the upcoming South Korean presidential election on December 19.  My own guess is that it is keyed to the first anniversary Kim Jong Il’s death on December 17. 

But in the end, the most important question is why the North Koreans conducted the launch. It is fundamentally because they have a long-standing missile program to which they have devoted a great deal of resources. If the leadership had devoted those resources to taking care of its citizens, it could have bought enough food on the global market to prevent hunger, instead of calling on the international community for assistance.

 

The North Koreans typically pick the spring or summer to test their rockets. Why did it launch now amid constraining winter weather? 

Hansen: The timing is purely political. The reasons they prefer to launch in the spring and summer are, of course, better weather conditions and longer days to work on the pad. But the anniversary of the death of Kim Jong Il, the presidential elections in South Korea, beating the south to a satellite launch or putting the DPRK back in the international spotlight – these could all have driven the decision. 

North Korea may be following the same script they used for the (failed) April 12 Unha-3 launch. If they continued at the April pace, the rocket should have been completely stacked on the pad on Dec. 7 in order to be checked out on the 8th and 9th and be ready to launch on the 10th, which was the first day of the launch window. This was a tight schedule with little room for technical problems or weather delays. (The North's Korean Central News Agency announced Dec. 10 that the launch window had been extended to the 29th, thus catching many North Korea observers off guard by the earlier launch.) 

Fingar: The timing is indeed outside the normal window of relatively better weather. Possible factors include commemoration of the anniversary of Kim Jong Il’s death; a ploy to capture the attention of new administrations in Washington, Beijing, Seoul, and Japan; and intent to buttress the North’s claim to having a nuclear deterrent by demonstrating that it can launch at any time of the year. There might also have been a simpler explanation, namely that DPRK engineers thought they had found and fixed the problem that caused the previous tests to fail and persuaded Kim Jong Un that there was no technical reason to delay.

 

What are the larger implications of North Korea’s actions and why do these rocket launches provoke such global condemnation? 

Fingar:  Perhaps the primary reason is that North Korea is widely perceived to be dangerous and more than a little bizarre. In other words, it is an easy target and symbolic embodiment of “worst case” fears about what a defiant and “irrational” country might do with its nuclear and missile capabilities. 

The world also sees that North Korea’s attempt to launch a satellite is interpreted, not unreasonably, as defiance of U.N. Security Council Resolution 1718, which demands that the DPRK not conduct any further nuclear test or launch a ballistic missile. Pyongyang argues that a rocket used for space launches is not a ballistic missile, and therefore is not proscribed by the U.N. resolution. 

Straub: North Korea has been developing medium- and long-range missiles for more than two decades, during which time it has repeatedly attacked South Korea and threatened the United States and other countries. It has also been working on its nuclear program and has already tested two nuclear devices. The fear is that North Korea is trying to miniaturize a nuclear device that could be used as a warhead on a long-range missile. 

In January 2011, former Defense Secretary Robert Gates voiced U.S. concern that North Korea was becoming a direct threat to it, and that Pyongyang could successfully develop intercontinental ballistic missile capability within five years.  

In South Korea, the launch is unlikely to have a major impact on the presidential election December 19. Conservative South Koreans regard North Korean behavior as stemming from the nature of its system, while progressives also blame the policies of the United States and conservative South Korean administrations for making North Korea feel insecure. Each side will simply interpret the launch from its longstanding perspective on North Korea.  

In Japan, where concern about North Korea runs deep both because of the nuclear and missile programs and North Korea's abduction of Japanese citizens, the launch will likely further strengthen the front-running conservatives in the Lower House election on December 16.

 

How is the international community responding to the launch? 

Straub: The United States has already signaled that it will seek even stronger international sanctions against North Korea. If China is unwilling to agree in the U.N. Security Council, the United States and its allies will pursue increased sanctions on their own. 

China has again been embarrassed by North Korea, but there is no indication that it will change its basic policy of supporting North Korea for fear it might collapse, creating an unpredictable situation on China's border. Even if China agrees to some increased sanctions against North Korea in the UN Security Council, its record of actually enforcing international sanctions is decidedly mixed. In any event, it has dramatically increased its economic support for and engagement with North Korea since that country's first test of a nuclear device in 20006. 

 

Is there anything more that Washington can do to prevent these provocations by the North aside from pushing the Six Party Talks and threats of greater sanctions? 

Fingar:  Probably not. Some argue that Pyongyang’s goal is to use the provocations to persuade the United States to negotiate directly with North Korea, but its conditions for doing so include U.S. acknowledgment – and acceptance – of the North’s self-proclaimed status as a nuclear weapon state. That is not likely to happen. I think the best course for the United States would be to avoid over-reacting and to focus attention on Pyongyang’s defiance of U.N. Security Council resolutions.

 

There is speculation that a third underground nuclear test will follow the rocket launch if it fails to put a satellite into orbit.

 

Hansen: I believe they will test regardless of the successful launch.  I have been following the nuclear test site at Punggye-ri all November. Details from a Nov. 19 image show that part of the dirt road into the complex from the valley is unusable, as three bridges have been washed out. Instead they have upgraded an old road that runs up the west side of the valley and enters the complex just in front of the new south tunnel. Imagery on Nov. 24 revealed some changes. The new road is still being used and there appears to be more vehicle tracks going to the support area. The most significant development is the probable clearing of snow at the entrance to the south tunnel. It also appears that the mine cart tracks are being reinstalled on the spoil pile to carry dirt out from the tunnel, but I can't be sure of that. 

See our interactive timeline on key events in North Korea here at Storify.com 

Hansen Interview with the Australia Broadcasting Corp. 

Hansen's Q&A with Popular Science with Popular Science on Why Launch Doesn't Spell Doom 

Hero Image
northkorea rocketlaunch 12 12 12 logo
North Koreans dance to celebrate their country's rocket lauch in Pyongyang, in this photo taken by Kyodo December 12, 2012. | Reuters
All News button
1
-

There is considerable optimism that India will continue to grow economically, address the crippling poverty that the majority of the population still faces and become a great nation. Dr. Gupta will first analyze India's energy security by examining the different energy sectors and evaluate to what extent it can meet its energy needs. Dr. Gupta will then analyze the economic, geographical and technology advantage that China holds over India and what India must do to address these challenges.


Dr. Rajan Gupta is a theoretical physicist at Los Alamos National Laboratory and a Laboratory fellow. He currently serves as Program Manager of the High Energy Physics Program an LANL and previously served as Group Leader of Elementary Particles and Field Theory. He obtained his Masters in Physics from Delhi University, India, and earned his Ph.D. in Theoretical Physics from The California Institute of Technology in 1982. The main thrust of his research is to understand the fundamental theories of elementary particle interactions. Dr. Gupta has also worked extensively on a project related to the mapping of global energy systems. He has published over 125 research papers and is a fellow of the American Physical Society. During 2007 he served as the chair of the LANL energy council, helped create a strategic plan for LANL's investment in energy R&D and advocated for energy security to be made a part of the core LANL mission.

CISAC Conference Room

Rajan Gupta Speaker Los Alamos National Laboratory
Seminars
-

South Korea has become a major player in the world of nuclear energy and nuclear security, having hosted the 2012 Seoul Nuclear Security Summit and inked the largest nuclear power plant export deal in history with the United Arab Emirates. In collaboration with the East Asia Institute of South Korea, CISAC has been involved in an ongoing project to examine South Korea’s role in global nuclear governance and possible ways for South Korea to increase and improve its nuclear energy cooperation with the United States. Dr. Michael May will present his ideas on possible next steps to improve global nuclear governance, with particular focus on South Korea. Dr. Chaim Braun will then review potential bilateral and multilateral nuclear energy cooperation steps that South Korea could pursue in the interest of their national security and domestic energy needs.


About the speakers:

Chaim Braun is a CISAC consulting professor specializing in issues related to nuclear power economics and fuel supply, and nuclear nonproliferation. At CISAC, Braun pioneered the concept of proliferation rings dealing with the implications of the A.Q. Khan nuclear technology smuggling ring, the concept of the Energy Security Initiative (ESI), and the re-evaluation of nuclear fuel supply assurance measures, including nuclear fuel lease and take-back. Before joining CISAC, Braun worked as a member of Bechtel Power Corporation's Nuclear Management Group, and led studies on power plant performance and economics used to support maintenance services. He also managed nuclear marketing in East Asia and Eastern Europe. Prior to that, Braun worked at United Engineers and Constructors (UE&C), EPRI and Brookhaven National Laboratory (BNL).

Michael May is Professor Emeritus (Research) in the Stanford University School of Engineering and a senior fellow with the Freeman Spogli Institute for International Studies at Stanford University. He is the former co-director of Stanford University's Center for International Security and Cooperation, having served seven years in that capacity through January 2000. May is a director emeritus of the Lawrence Livermore National Laboratory, where he worked from 1952 to 1988, with some brief periods away from the Laboratory. While there, he held a variety of research and development positions, serving as director of the Laboratory from 1965 to 1971. May received the Distinguished Public Service and Distinguished Civilian Service Medals from the Department of Defense, and the Ernest Orlando Lawrence Award from the Atomic Energy Commission, as well as other awards. His current research interests are nuclear weapons policy in the US and in other countries; nuclear terrorism; nuclear and other forms of energy and their impact on the environment, health and safety and security; the use of statistics and mathematical models in the public sphere.

CISAC Conference Room

Chaim Braun Speaker
Michael M. May Speaker
Seminars
Subscribe to Science and Technology