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Electoral volatility and political finance regulation in Colombia

open access: diamondColombia Internacional, 2018
This article examines the relationship between electoral volatility and political finance regulation in Colombia. The author argues that recent political finance reforms in this country (e.g. changes in regulation of campaign donations, campaign spending,
Néstor Castañeda
doaj   +6 more sources

Computational finance: correlation, volatility, and markets [PDF]

open access: hybridWIREs Computational Statistics, 2014
Financial data by nature are inter‐related and should be analyzed using multivariate methods. Many models exist for the joint analysis of multiple financial instruments. Early models often assumed some type of constant behavior between the instruments over the time period of analysis.
Katherine B. Ensor, Ginger M. Koev
openalex   +4 more sources

ISLAMIC FINANCE, GROWTH, AND VOLATILITY: A FRESH EVIDENCE FROM 82 COUNTRIES

open access: diamondJournal of Islamic Monetary Economics and Finance, 2023
Islamic finance has gained significant attention during the past decades. Many countries are striving to become Islamic financial hubs. The asset-backed nature of Islamic financial instruments and products adds more reliability to financial transactions.
Mudeer A Khattak, Noureen A. Khan
doaj   +2 more sources

Introduction: Volatility in finance, art, and culture

open access: yesFinance and Society, 2023
The term ‘volatility’ applies to changeability: both that which can be measured, such as temperatures and stock prices, and that which cannot be easily measured, such as affects and emotions.
Benjamin Lee, Emily Rosamond
doaj   +3 more sources

Idiosyncratic Volatility Puzzle: Influence of Macro-Finance Factors [PDF]

open access: greenSSRN Electronic Journal, 2014
In this paper, we scrutinize the cross-sectional relation between idiosyncratic volatility and stock returns. As a novelty, the idiosyncratic volatility is obtained by conditioning upon macro-finance factors as well as upon traditional asset pricing factors. The macro-finance factors are constructed from a large pool of macroeconomic and
Nektarios Aslanidis   +3 more
openalex   +8 more sources

The Mathematics of Finance: Pricing Volatility derivatives [PDF]

open access: yesITM Web of Conferences
In the increasingly complex world of financial markets, the scope of mathematical finance has expanded beyond traditional stock trading to include derivatives on various financial indices.
Phetpradap Parkpoom, Sripanitan Natkamon
doaj   +2 more sources

Sailing in Rough Water: Market Volatility and Corporate Finance

open access: greenSSRN Electronic Journal, 2003
Abstract This paper examines how market volatility affects corporate financing transactions. Firms face substantial uncertainty with respect to the price, demand, and after-market costs associated with raising public capital. The ability to effectively hedge this risk is critical to the efficient financing of firm capital needs.
Michael J. Schill
openalex   +2 more sources

Utilizing Topographic Finance to Understand Volatility (Presentation Slides)

open access: greenSSRN Electronic Journal, 2016
Topographic finance is the study of surfaces to describe financial systems in multiple dimensions. The problem with finance and economics is to describe accurately what is actually governing price dynamics. The price dynamics are behavioral and do not exhibit a rational maximization of a utility function.
Paul Cottrell
openalex   +2 more sources

Range Volatility Models and Their Applications in Finance [PDF]

open access: green, 2010
There has been a rapid growth of range volatility due to the demand of empirical finance. This paper contains a review of the important development of range volatility, including various range estimators and range-based volatility models. In addition, other alternative models developed recently, such as range-based multivariate volatility models and ...
Ray Yeutien Chou   +2 more
openalex   +2 more sources

Volatility Connectedness Between Digital Assets and Sustainable Finance [PDF]

open access: gold
Abstract This paper investigates the volatility spillover and connectedness dynamics at the intersection of the rapidly expanding digital asset ecosystem and the sustainable finance sector, motivated by the growing need to manage both financial and environmental regulatory risks.
Rupinder Katoch   +2 more
openalex   +2 more sources

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