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Begin New Search Publishing Institution Belfer Center for Science and International Affairs, Harvard University

21. The Demographic Transition Theory of War: Why Young Societies Are Conflict Prone and Old Societies Are the Most Peaceful

Author:
Deborah Jordan Brooks, Stephen G. Brooks, Brian D. Greenhill, and Mark L. Haas
Publication Date:
02-2019
Content Type:
Journal Article
Journal:
International Security
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The world is experiencing a period of unprecedented demographic change. For the first time in human history, marked disparities in age structures exist across the globe. Around 40 percent of the world's population lives in countries with significant numbers of elderly citizens. In contrast, the majority of the world's people live in developing countries with very large numbers of young people as a proportion of the total population. Yet, demographically, most of the world's states with young populations are aging, and many are doing so quickly. This first-of-its kind systematic theoretical and empirical examination of how these demographic transitions influence the likelihood of interstate conflict shows that countries with a large number of young people as a proportion of the total population are the most prone to international conflict, whereas states with the oldest populations are the most peaceful. Although societal aging is likely to serve as a force for enhanced stability in most, and perhaps all, regions of the world over the long term, the road to a “demographic peace” is likely to be bumpy in many parts of the world in the short to medium term.
Topic:
Demographics, War, International Security, Democracy, and International Relations Theory
Political Geography:
Russia, United States, Japan, China, Germany, and Global Focus

22. Bad World: The Negativity Bias in International Politics

Author:
Dominic D.P. Johnson and Dominic Tierney
Publication Date:
02-2019
Content Type:
Journal Article
Journal:
International Security
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
A major puzzle in international relations is why states privilege negative over positive information. States tend to inflate threats, exhibit loss aversion, and learn more from failures than from successes. Rationalist accounts fail to explain this phenomenon, because systematically overweighting bad over good may in fact undermine state interests. New research in psychology, however, offers an explanation. The “negativity bias” has emerged as a fundamental principle of the human mind, in which people's response to positive and negative information is asymmetric. Negative factors have greater effects than positive factors across a wide range of psychological phenomena, including cognition, motivation, emotion, information processing, decision-making, learning, and memory. Put simply, bad is stronger than good. Scholars have long pointed to the role of positive biases, such as overconfidence, in causing war, but negative biases are actually more pervasive and may represent a core explanation for patterns of conflict. Positive and negative dispositions apply in different contexts. People privilege negative information about the external environment and other actors, but positive information about themselves. The coexistence of biases can increase the potential for conflict. Decisionmakers simultaneously exaggerate the severity of threats and exhibit overconfidence about their capacity to deal with them. Overall, the negativity bias is a potent force in human judgment and decisionmaking, with important implications for international relations theory and practice.
Topic:
Political Theory, Emotions, International Relations Theory, and Psychology
Political Geography:
Global Focus

23. Why China Has Not Caught Up Yet: Military-Technological Superiority and the Limits of Imitation, Reverse Engineering, and Cyber Espionage

Author:
Andrea Gilli and Mauro Gilli
Publication Date:
02-2019
Content Type:
Journal Article
Journal:
International Security
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Can countries easily imitate the United States' advanced weapon systems and thus erode its military-technological superiority? Scholarship in international relations theory generally assumes that rising states benefit from the “advantage of backwardness.” That is, by free riding on the research and technology of the most advanced countries, less developed states can allegedly close the military-technological gap with their rivals relatively easily and quickly. More recent works maintain that globalization, the emergence of dual-use components, and advances in communications have facilitated this process. This literature is built on shaky theoretical foundations, however, and its claims lack empirical support. In particular, it largely ignores one of the most important changes to have occurred in the realm of weapons development since the second industrial revolution: the exponential increase in the complexity of military technology. This increase in complexity has promoted a change in the system of production that has made the imitation and replication of the performance of state-of-the-art weapon systems harder—so much so as to offset the diffusing effects of globalization and advances in communications. An examination of the British-German naval rivalry (1890–1915) and China's efforts to imitate U.S. stealth fighters supports these findings.
Topic:
Science and Technology, Military Affairs, Cybersecurity, and Information Age
Political Geography:
Britain, United States, China, and Germany

24. The Silk Road and the Gulf: A New Frontier for the RMB

Author:
Michael B Greenwald
Publication Date:
03-2019
Content Type:
Commentary and Analysis
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Many view the Belt and Road Initiative as the most geoeconomically significant infrastructure project since the Marshall Plan. Promising alternative trade routes, abundant capital flows, and advanced infrastructure to the developing world, the program has scaled significantly since its inception in 2013.
Topic:
International Affairs
Political Geography:
Global Focus

25. In the Gulf, China Plays to Win but US has Upper Hand

Author:
Michael B Greenwald
Publication Date:
03-2019
Content Type:
Commentary and Analysis
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Saudi Vision 2030 — Crown Prince Mohammad bin Salman’s bid to diversify his nation’s oil-dependent economy — is one of the most consequential development plans in modern history. So it was no surprise to see MbS, as he is known, grinning with Chinese leaders during his Asian investment trip last month. As Chinese officials raved about the “enormous potential” of the Saudi economy, Saudi officials praised the compatibility of Chinese and Saudi cultures, and MbS even defended China’s maltreatment of Muslim Uighurs
Topic:
International Affairs
Political Geography:
Global Focus

26. Envisioning a New Economic Middle East: Reshaping the Gulf with Israel

Author:
Michael B Greenwald
Publication Date:
03-2019
Content Type:
Commentary and Analysis
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
We can envision the advent of a new economic revolution forming in the Shia crescent as a new, cohesive political force in the Middle East between Sunni Gulf Arabs and Israel by deepening rapprochement to counter Iran’s expansion. Alongside years of discreet contact and informal diplomatic backchannels between Gulf Countries and Israel, the future portends closer economic links between these power blocs. With the combination of Israeli technology and Gulf capital, there is no shortage of synergies eager to be developed, as Gulf States explore new visionary economic reforms looking beyond a dependence on oil revenues.
Topic:
International Affairs
Political Geography:
Israel

27. Kazakhs Wary of Chinese Embrace as BRI Gathers Steam

Author:
Philippe Le Corre
Publication Date:
02-2019
Content Type:
Commentary and Analysis
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Kazakhstan is one of China’s direct neighbours, and a prominent one by size and border. As the Chinese proverb states, “a close neighbour is more valuable than a distant relative”,[1] hence the importance of Sino-Kazakh ties, especially at a time when Beijing tries to promote its “Belt and Road Initiative” (BRI) across Eurasia. The country has a 1782.75 km-long border with China, and shares much history and people with the former Middle Kingdom. Although data is sparse, it is known that many Uyghurs –the main tribe of Xinjiang, China’s troubled autonomous region – live in Kazakhstan. There are also ethnic Kazakhs living on the Chinese side, in Xinjiang (many of them facing great political difficulties, if not persecutions).
Topic:
International Relations and International Affairs
Political Geography:
China

28. The Islamic Revolution at 40

Author:
Djavad Salehi-Isfahani
Publication Date:
02-2019
Content Type:
Commentary and Analysis
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
The Islamic Republic of Iran marks its 40th anniversary this week. But, with the country beset by a severe economic crisis, the question on everyone’s lips –within Iran and the diaspora alike – seems to be whether the Islamic Revolution has actually improved Iranians’ lives.
Topic:
International Political Economy and International Affairs
Political Geography:
Iran

29. 3 Reasons Why the Fed Wants to Keep Raising Interest Rates

Author:
Martin S. Feldstein
Publication Date:
02-2019
Content Type:
Commentary and Analysis
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
Earlier this month, the Federal Reserve’s policy-setting Federal Open Market Committee voted unanimously to increase the short-term interest rate by a quarter of a percentage point, taking it from 2.25% to 2.5%. This was the fourth increase in 12 months, a sequence that had been projected a year ago, and the FOMC members also indicated that there would be two more quarter-point increases in 2019. The announcement soon met with widespread disapproval.
Topic:
International Affairs and Financial Markets
Political Geography:
Global Focus

30. National Counter-Information Operations Strategy

Author:
Gabriel Cederberg and Jordan D'Amato
Publication Date:
03-2019
Content Type:
Special Report
Institution:
Belfer Center for Science and International Affairs, Harvard University
Abstract:
American democracy is under attack. From the daily news to our social media feeds, nation-state competitors target the United States and its citizens, seeking to fuel division and chaos at home while undermining our interests abroad and our will to defend them. It is critical that policymakers and citizens understand these threats and how to counter them. This playbook seeks to ensure that U.S. citizens, not foreign actors, determine the future of U.S. democracy.
Topic:
Global Focus
Political Geography:
Global Focus