Results 121 to 130 of about 9,609 (250)
Speculative Behaviour, Debt Default and Contagion: An Explanation of the Latin American Crisis 2001-2002 [PDF]
This paper provides a model incorporating strategic speculative behaviour into a framework of debt default and contagion. A basic model of contagion shows how economies which appear fundamentally sound, can fail to meet foreign obligations when there are
Louise Allsopp
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Social Contagion of Nonsuicidal Self-Injury
, 2023 This chapter explores the social contagion of nonsuicidal self-injury (NSSI) via interpersonal, media and online exposure among both youths and adults by referencing social learning theory and the Social Exposure to Non-Suicidal Self-Injury Scale ...
Jarvi Steele, Stephanie
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International Journal of Finance &Economics, EarlyView.ABSTRACT This study examines risk transmission and co‐movements between financial markets (G7 countries and China) and commodity markets (gold and oil) during the COVID‐19 crisis. Daily closing prices for major equity indices (CAC40, CSI300, DAX30, FTSE100, MIB, NIKKEI, TSX and S&P500) and futures prices for gold, brent and WTI were analysed using DCC ...
V. Moutinho +3 more
wiley +1 more source
Nature inspired computational intelligence for financial contagion modelling [PDF]
, 2014 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.Financial contagion refers to a scenario in which small shocks, which initially affect only a few financial institutions or a particular region of the ...
Liu, Fang
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Pioneering the canine model in microbiota–gut–brain research for social and affective disorders
iMetaOmics, EarlyView.This commentary highlights the translational potential of canine models in investigating the microbiota–gut–brain (MGB) axis, focusing on their relevance to human social cognition and affective disorders, including major depressive disorder and autism spectrum disorder.
Yun Yu +8 more
wiley +1 more source
, 2007 Since 1968, violence and other crimes in New York City have followed a pattern of recurring epidemics. There have been three consecutive and contiguous cycles characterized by sharp increases in homicides and assaults to an elevated rate followed by equally steep declines to levels near the previous starting point.
Jeffrey Fagan +2 more
openaire +2 more sources
Impact of Geography on Institutions in Agricultural and Nomadic Societies
International Studies of Economics, EarlyView.ABSTRACT How geography affects the choice of institutions is studied in a theoretical model. In this model, nations are located around a circle. Rulers compete through choosing tax rates, the level of military spending, and the degree of formality of institutions. Geographic condition is captured by population density.
Haiwen Zhou
wiley +1 more source
The rise of GRI: A social contagion epidemic
, 2016 There is a rapid increase in CSR reporting across the world using GRI guidelines. This paper evaluates this phenomenon using Burt’s theory of social contagion for all financial institutions using GRI guidelines since their inception in 2000.
Jain, Ameeta, Islam, Muhammad Azizul
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International Studies of Economics, EarlyView.Abstract This paper examines the link between climate risk, energy consumption, and financial market performance in a sample of emerging countries over the period 2000–2024. The objective is to model the dynamic interactions between these three dimensions, in order to understand the extent to which energy dependence and exposure to climate risks ...
Abdelkader Mohamed Derbali
wiley +1 more source
Distinct patterns of social contagion under risk and ambiguity
Communications PsychologyOur decisions and attitudes are profoundly shaped by social influence. Studies showed that individuals often align their behaviors with peers under uncertainty, a phenomenon known as the “social contagion” effect.
Deng Pan +4 more
doaj +1 more source