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A Binary Decision Model and Fat Tails in Financial Market [PDF]
Applied Sciences (Switzerland), 2022 Binary decision models have been the subject of renewed research in recent years. In these models, agents follow a stochastic evolution where they must choose between two possible choices by taking into account the choices of their peers.
Kazuo Sano
exaly +4 more sources
Fat tails and the need to disclose distribution parameters of qEEG databases. [PDF]
PLoS OneNeurometry (a.k.a. quantitative EEG or qEEG) is a popular method to assess clinically relevant abnormalities in the electroencephalogram. Neurometry is based on norm values for the distribution of specific EEG parameters and believed to show good ...
Wood G, Willmes K, Koten JW, Kober SE.
europepmc +4 more sources
Searching for fat tails in CRISPR-Cas systems: Data analysis and mathematical modeling. [PDF]
PLoS Comput Biol, 2021 Understanding CRISPR-Cas systems-the adaptive defence mechanism that about half of bacterial species and most of archaea use to neutralise viral attacks-is important for explaining the biodiversity observed in the microbial world as well as for editing ...
Pavlova YS +3 more
europepmc +2 more sources
Rapid evolution of a retro-transposable hotspot of ovine genome underlies the alteration of BMP2 expression and development of fat tails. [PDF]
BMC Genomics, 2019 Background Sheep have developed the ability to store fat in their tails, which is a unique way of reserving energy to survive a harsh environment. However, the mechanism underlying this adaptive trait remains largely unsolved.
Pan Z +15 more
europepmc +2 more sources
Risk Factors for Tail Alterations on German Dairy Farms. [PDF]
Animals (Basel)Tail alterations represent an animal welfare concern in dairy cows. The objective of the present study was to identify the risk factors associated with the presence of deviated and shortened tails on 765 German dairy farms.
Claussen R +4 more
europepmc +2 more sources
Frontiers in Nutrition, 2023 IntroductionAs a source of low-cost and high-quality meat for human beings, the consumption of camel meat was increasing, and beef has similar texture and nutritional characteristics with camel meat.
Qingqing Li +7 more
openalex +3 more sources
Bachelier (1914) and Mandelbrot (1963): The Issue of Fat Tails
ŒconomiaBenoît Mandelbrot’s argument in 1963 and later for the prevalence of fat-tailed distributions (“wild randomness”) was presented as a challenge to Louis Bachelier’s 1900 model of asset price movements as Brownian motion in efficient markets.
Robert W. Dimand
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Genome-wide identification of selection signals in fat-tailed and thin-tailed sheep populations. [PDF]
Front GenetIntroductionIn the evolutionary context of sheep, the development of fat tails represents an adaptive survival mechanism in response to varying food availability.
Gao L +9 more
europepmc +2 more sources
On the Pareto Type III Distribution
Frontiers in Physics, 2022 This note analyzes some properties of the Pareto Type III distribution. A three parameter version of the original two parameter distribution proposed by Pareto is introduced and both its density and characteristic function are derived.
Giulio Bottazzi
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Extreme value theory in emerging markets: Evidence from the Montenegrin stock exchange [PDF]
Ekonomski Anali, 2015 The concept of Value at Risk(VaR) estimates the maximum loss of a financial position at a given time for a given probability. This paper considers the adequacy of the methods that are the basis of extreme value theory in the Montenegrin emerging
Cerović Julija, Karadžić Vesna
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