Results 21 to 30 of about 6,183,853 (179)

Limits of Risk Predictability in a Cascading Alternating Renewal Process Model

open access: yesScientific Reports, 2017
Most risk analysis models systematically underestimate the probability and impact of catastrophic events (e.g., economic crises, natural disasters, and terrorism) by not taking into account interconnectivity and interdependence of risks.
Xin Lin   +4 more
doaj   +1 more source

Wildfire risks under a changing climate: Synthesized assessments of wildfire risks over southwestern China

open access: yesFrontiers in Environmental Science, 2023
Wildfire events in southwestern China resulted in catastrophic loss of property and human life, and the localized wildfire risks show differentiated trends under global warming scenarios.
Yuanxin Xu   +10 more
doaj   +1 more source

Valorizing staple Native American food plants as a food resilience resource

open access: yesFrontiers in Sustainable Food Systems, 2023
IntroductionIncreased risks from global climate change and sun-blocking global catastrophic risks (such as a nuclear winter), warrant the reevaluation of our food systems and their resilience to these climatic changes.
Daniel J. Winstead   +2 more
doaj   +1 more source

The development of society and the principle of "minimizing efforts"/"acceptable crisis" [PDF]

open access: yesSHS Web of Conferences, 2023
The paper analyses the reasons for obvious resource saving and minimization of practical efforts made by society in the solution of significant problems that arise in the process of its development. This phenomenon is recorded in the life of societies of
Suschiy Sergey Yakovlevich
doaj   +1 more source

Pricing Zero-Coupon Catastrophe Bonds Using EVT with Doubly Stochastic Poisson Arrivals

open access: yesDiscrete Dynamics in Nature and Society, 2017
The frequency and severity of climate abnormal change displays an irregular upward cycle as global warming intensifies. Therefore, this paper employs a doubly stochastic Poisson process with Black Derman Toy (BDT) intensity to describe the catastrophic ...
Zonggang Ma, Chaoqun Ma, Shisong Xiao
doaj   +1 more source

Dual Use Research of Concern: Perspective of Clinicians from a Training Viewpoint.

open access: yesGlobal Biosecurity, 2019
The field of Dual use research of concern (DURC) has been rapidly expanding in the last decade. Though this has led to unprecedented breakthroughs in Life sciences and Technology, it is also associated with significant risks.
Oluwatoyin Oladimeji   +2 more
doaj   +1 more source

THE GLOBALIZING WORLD AND THE REALITY OF GLOBAL RISKS AND CATASTROPHES

open access: yesJournal of Bio-Based Marketing, 2023
This article is devoted to the possible emergence of global risks in the form of catastrophes that change the development of the Earth's space. Thus, the author motivates the necessity of measuring in advance the risks faced by nature and humanity in order to overcome these real threats and their consequences. The author analyzes the concept of "global
openaire   +3 more sources

Economic Analysis of Global Catastrophic Risks Under Uncertainty

open access: yesRisks
Background: Despite the apparent importance of global catastrophe risks (GCRs), human society has invested relatively little to reduce them. One possible reason is that we do not understand the significance of reducing GCRs, especially when measured in ...
Wei-Chun Tseng   +2 more
doaj   +1 more source

Analysis of global experience in creating digital platforms and related risks

open access: yesУправление, 2020
The paper analyses the world experience in creating digital platforms and the risks associated with them. A comprehensive study of Russian and foreign experience in creating digital platforms allowed us to formulate the main requirements for such ...
T. B. Timofeeva, E. A. Ozdoeva
doaj   +1 more source

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