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相关论文: Step by Step to Peace in Syria

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We consider the conditions of peace and violence among ethnic groups, testing a theory designed to predict the locations of violence and interventions that can promote peace. Characterizing the model's success in predicting peace requires…

We examine the effect of civil war in Syria on economic growth, human development and institutional quality. Building on the synthetic control method, we estimate the missing counterfactual scenario in the hypothetical absence of the armed…

综合经济学 · 经济学 2022-09-08 Aleksandar Keseljevic , Rok Spruk

The Syrian civil war has been ongoing since 2011 and has already caused thousands of deaths. The analysis of death tolls helps to understand the dynamics of the conflict and to better allocate resources to the affected areas. In this…

物理与社会 · 物理学 2021-02-09 Kazuki Fujita , Shigeru Shinomoto , Luis E C Rocha

Some analyses suggest that drought in Syria during 2007-10 may have contributed to the 2011 onset of its civil war and that anthropogenic climate change had a detectable impact on the severity of that drought. Yet these qualitative…

综合经济学 · 经济学 2025-10-06 Solomon Hsiang , Marshall Burke

Policy choices in the wake of recent mass protests in Egypt will determine the likelihood of civil war in the short run and the prospects for democracy in the long run. Economic conditions can be improved by international action to reduce…

物理与社会 · 物理学 2013-07-17 Casey Friedman , Dominic K. Albino , Yaneer Bar-Yam

Human flourishing is often severely limited by persistent violence. Quantitative conflict research has found common temporal and other statistical patterns in warfare, but very little is understood about its general spatial patterns. While…

社会与信息网络 · 计算机科学 2017-06-27 Weisi Guo , Xueke Lu , Guillem Mosquera Donate , Samuel Johnson

The force of the ethnic separatism, essentially origining from negative effect of ethnic identity, is damaging the stability and harmony of multiethnic countries. In order to eliminate the foundation of the ethnic separatism and set up a…

物理与社会 · 物理学 2015-06-19 Jun Qin , Yunfei Yi , Hongrun Wu , Yuhang Liu , Xiaonian Tong , Bojin Zheng

We study the spatiotemporal correlation of terrorist attacks by al-Qaeda, ISIS, and local insurgents, in six geographical areas identified via $k$-means clustering applied to the Global Terrorism Database. All surveyed organizations exhibit…

社会与信息网络 · 计算机科学 2019-10-11 Yao-Li Chuang , Noam Ben-Asher , Maria R. D'Orsogna

The Syria conflict has been described as the most socially mediated in history, with online social media playing a particularly important role. At the same time, the ever-changing landscape of the conflict leads to difficulties in applying…

社会与信息网络 · 计算机科学 2014-08-14 Derek O'Callaghan , Nico Prucha , Derek Greene , Maura Conway , Joe Carthy , Pádraig Cunningham

Violence is commonly linked with large urban areas, and as a social phenomenon, it is presumed to scale super-linearly with population size. This study explores the hypothesis that smaller, isolated cities in Africa may experience a…

物理与社会 · 物理学 2024-08-08 Rafael Prieto-Curiel , Ronaldo Menezes

Modern armed conflicts have a tendency to cluster together and spread geographically. However, the geography of most conflicts remains under-studied. To fill this gap, this article presents a new indicator that measures two key geographical…

物理与社会 · 物理学 2022-11-09 Olivier J. Walther , Steven M. Radil , David Russell , Marie Trémolières

To this day, terrorism persists as a worldwide threat, as exemplified by the ongoing lethal attacks perpetrated by ISIS in Iraq, Syria, Al Qaeda in Yemen, and Boko Haram in Nigeria. In response, states deploy various counterterrorism…

应用统计 · 统计学 2016-10-12 André Python , Janine Illian , Charlotte Jones-Todd , Marta Blangiardo

Armed conflict has led to an unprecedented number of internally displaced persons (IDPs) - individuals who are forced out of their homes but remain within their country. IDPs often urgently require shelter, food, and healthcare, yet…

应用统计 · 统计学 2023-07-27 Benjamin Q. Huynh , Sanjay Basu

Existing models of political violence often emphasize discrete transitions, when conflicts emerge, escalate, or subside, without considering the longer trajectories of violence that accumulate across time and space. This paper introduces a…

社会与信息网络 · 计算机科学 2026-03-09 Steven M. Radil , Nick Dorward , Olivier Walther , Levi John Wolf

Within a fairly short amount of time, the Islamic State of Iraq and Syria (ISIS) has managed to put large swaths of land in Syria and Iraq under their control. To many observers, the sheer speed at which this "state" was established was…

社会与信息网络 · 计算机科学 2015-03-10 Walid Magdy , Kareem Darwish , Ingmar Weber

Society faces a fundamental global problem of understanding which individuals are currently developing strong support for some extremist entity such as ISIS (Islamic State) -- even if they never end up doing anything in the real world. The…

物理与社会 · 物理学 2017-06-07 Z. Cao , M. Zheng , Y. Vorobyeva , C. Song , N. F. Johnson

I present a unified discussion of several recently published results concerning the escalation, timing and severity of violent events in human conflicts and global terrorism, and set them in the wider context of real-world and cyber-based…

物理与社会 · 物理学 2011-09-12 Neil F. Johnson

Complex systems research is becomingly increasingly data-driven, particularly in the social and biological domains. Many of the systems from which sample data are collected feature structural heterogeneity at the mesoscopic scale (i.e.…

物理与社会 · 物理学 2009-11-13 Jukka-Pekka Onnela , Neil F. Johnson , Sean Gourley , Gesine Reinert , Michael Spagat

The ease of use of the Internet has enabled violent extremists such as the Islamic State of Iraq and Syria (ISIS) to easily reach large audience, build personal relationships and increase recruitment. Social media are primarily based on the…

社会与信息网络 · 计算机科学 2019-02-06 Hamidreza Alvari , Soumajyoti Sarkar , Paulo Shakarian

This paper introduces new methods for studying the prevalence of terrorism around the world and over time. Our analysis treats spatial prevalence of terrorism, the changing profile of groups carrying out the acts of terrorism, and trends in…

物理与社会 · 物理学 2023-02-23 Nick James , Max Menzies , James Chok , Aaron Milner , Cas Milner
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