Results 1 to 10 of about 910,941 (356)
The distribution of COVID‐19–related risks [PDF]
Canadian Journal of Economics/Revue canadienne d'économique, 2020 We document two COVID‐19–related risks, viral risk and employment risk, and their distributions across the Canadian population. The measurement of viral risk is based on the VSE COVID‐19 Risk/Reward Assessment Tool, created to assist policy‐makers in ...
Patrick Baylis +12 more
semanticscholar +3 more sources
Heavy-tailed distribution of cyber-risks [PDF]
The European Physical Journal B, 2008 With the development of the Internet, new kinds of massive epidemics, distributed attacks, virtual conflicts and criminality have emerged. We present a study of some striking statistical properties of cyber-risks that quantify the distribution and time ...
T. Maillart, D. Sornette
semanticscholar +5 more sources
Inequitable distribution of risks associated with occupational heat exposure driven by trade [PDF]
Nature CommunicationsThe exposure to extreme heat at workplaces poses substantial threat to human effort and manual labour. This becomes more prominent due to the global dispersion of labour-intensive production activities via trade.
Meng Li +9 more
doaj +2 more sources
Global distribution and drivers of language extinction risk [PDF]
Proceedings of the Royal Society B: Biological Sciences, 2014 Many of the world's languages face serious risk of extinction. Efforts to prevent this cultural loss are severely constrained by a poor understanding of the geographical patterns and drivers of extinction risk. We quantify the global distribution of language extinction risk—represented by small range and speaker population sizes and rapid declines in ...
Tatsuya Amano +8 more
openalex +7 more sources
Uncovering the Distribution of Option Implied Risk Aversion
Journal of Mathematical Finance, 2019 This paper explores the dynamics of risk aversion of a representative agent with an iso-elastic utility function. In contrast to most of the existing literature, we estimate the coefficient of relative risk aversion from option prices. To do this, we transform the risk-neutral density function obtained from a cross-section of option prices to an ...
Maria Kyriacou +2 more
openalex +5 more sources
Evaluation of the physicochemical and bacteriological quality of the Loukkos wetlands complex (Morocco) [PDF]
E3S Web of Conferences, 2021 The estuary of the Loukkos River is a complex ecosystem where various factors affect the quality of water. Our study is assessing the degree of water pollution in the complex of the lower Loukkos wetland’s surface water, which is situated at the river ...
Fathi Badreddine +4 more
doaj +1 more source
Individual types of corporate risks: Industry distribution in the case of Slovenia [PDF]
Ekonomski Pogledi, 2023 The contribution deals with individual risks in the Slovenian business environment. We encompassed eighteen different corporate risks in our research. The companies were asked to assess their exposure to the individual risk type in 2023. They have chosen
Jagrič Timotej +4 more
doaj +1 more source
Maximum Spectral Measures of Risk with Given Risk Factor Marginal Distributions [PDF]
Mathematics of Operations Research, 2020 We consider the problem of determining an upper bound for the value of a spectral risk measure of a loss that is a general nonlinear function of two factors whose marginal distributions are known but whose joint distribution is unknown. The factors may take values in complete separable metric spaces. We introduce the notion of Maximum Spectral Measure
Mario Ghossoub +2 more
openaire +3 more sources
Application of Securitization of Leasing Assets
Vestnik MGIMO-Universiteta, 2014 Securitization of leasing assets was widely adopted abroad within the last decades. Securitization of leasing assets usually is meant as process of formation of a portfolio based on future leasing payments of one and (or) more leasing company and sale of
Igor Viktorovich Linev
doaj +5 more sources
Analysis of Distribution Network Information Risks Based on Knowledge Graph and Cellular Automata
Zhongguo dianli, 2022 In order to describe the propagation process of the information system risks in distribution networks and ensure the safe and reliable operation of power systems, the knowledge graph and cellular automata technology are used to analyze the distribution ...
Bingxiao MEI, Jinhui ZHOU, Xiang SUN
doaj +1 more source