Results 11 to 20 of about 1,766 (217)
Current Biology, 2021 Herd immunity is an important yet often misunderstood concept in epidemiology. As immunity accumulates in a population - naturally during the course of an epidemic or through vaccination - the spread of an infectious disease is limited by the depletion of susceptible hosts.
Ashby, Ben, Best, Alex
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Statistics and Computing, 2023 AbstractHerding is a deterministic algorithm used to generate data points regarded as random samples satisfying input moment conditions. This algorithm is based on a high-dimensional dynamical system and rooted in the maximum entropy principle of statistical inference.
Hiroshi Yamashita +2 more
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Cross-Market Herding: Do ‘Herds’ Herd with Each Other?
Journal of Behavioral Finance, 2022 Although herding constitutes one of the most widely researched behavioral trading patterns internationally, the possibility of cross-market herding has remained largely underexplored in the literature. Our study provides a detailed empirical investigation of this issue in the context of ten Asia-Pacific markets for the February 1995–March 2022 window ...
Ferreruela, Sandra +2 more
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Herd culture and herd immunity
Ciência & Saúde Coletiva, 2022 Abstract Although communicable diseases affect our bodies, they occur in a society that interprets and gives them meaning. Herd immunity provides the body protection; however, long-term protection requires shifts in the way people interpret and respond to disease, cultural transformation that enables the development of the knowledge, habits and skills ...
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Journal of Algebra, 2009 The notion of a bimodule herd is introduced and studied. A bimodule herd consists of a $B$-$A$ bimodule, its formal dual, called a pen, and a map, called a shepherd, which satisfies untiality and coassociativity conditions. It is shown that every bimodule herd gives rise to a pair of corings and coactions.
Brzezi'nski, Tomasz, Vercruysse, Joost
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Investor Sentiment and Herding Behavior in the Korean Stock Market
International Journal of Financial Studies, 2020 This paper investigates herding behavior and the connection between herding behavior and investor sentiment. We apply a Cross-Sectional Absolute Deviation (CSAD) approach and the quantile regression method to capture herding behavior in the KOSPI and ...
Ki-Hong Choi, Seong-Min Yoon
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Chinese stock market volatility and herding behavior asymmetry during the COVID-19 pandemic
Cogent Economics & Finance, 2023 The primary purpose of this paper is to explore the herding behavior in the Chinese stock market during COVID-19 and the asymmetry of that behavior using the daily returns of A- and B-shares from 2 January 2019, to 15 October 2021.
Fan Fei, Jianing Zhang
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Frontiers in Veterinary Science, 2021 Genome-wide association study (GWAS) using dog breed standard values as phenotypic measurements is an efficient way to identify genes associated with morphological and behavioral traits.
Shuwen Shan +2 more
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Investigation of the fractal footprint in selected EURIBOR panel banks [PDF]
Banks and Bank Systems, 2020 EURIBOR emerged as a conventional proxy for a risk-free rate for a reasonably long period of time after the creation of the Eurozone. However, the joy was short-lived, as the global credit crisis shook the markets in mid-2008.
Bikramaditya Ghosh +2 more
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Trends in Cognitive Sciences, 2009 Herding is a form of convergent social behaviour that can be broadly defined as the alignment of the thoughts or behaviours of individuals in a group (herd) through local interaction and without centralized coordination. We suggest that herding has a broad application, from intellectual fashion to mob violence; and that understanding herding is ...
Raafat, Ramsey M +2 more
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