Results 11 to 20 of about 131,825 (170)

On the Value of Emerging, Day-Ahead Market Related Wind-Storage Narratives in Greece: An Early Empirical Analysis

open access: yesEnergies, 2023
Large-scale integration of renewable energy sources introduces high levels of uncertainty in power systems. In addressing the inherent uncertainty of renewables, coupling with energy storage systems allows for improved dispatchability, not only in terms ...
Stefanos Tampakakis, Dimitrios Zafirakis
doaj   +1 more source

Arbitrage‐free XVA [PDF]

open access: yesMathematical Finance, 2017
AbstractWe develop a framework for computing the total valuation adjustment (XVA) of a European claim accounting for funding costs, counterparty credit risk, and collateralization. Based on no‐arbitrage arguments, we derive backward stochastic differential equations associated with the replicating portfolios of long and short positions in the claim ...
Bichuch, Maxim   +2 more
openaire   +3 more sources

Locarno Treaties (1925) in the Context of the Versailles System Transformation as seen from London

open access: yesВестник Московского Университета. Серия XXV: Международные отношения и мировая политика, 2021
This paper is an attempt to reassess the role of the Locarno Treaties (1925) in terms of the Versailles-Washington system of international relations evolution.
E. V. Khakhalkina, V. S. Dzyuba
doaj   +1 more source

Sentiment versus mood: a conceptual and empirical investigation [PDF]

open access: yesJournal of Capital Markets Studies, 2019
Purpose – The purpose of this paper is to investigate whether sentiment and mood, which are distinct theoretical concepts, can also be distinguished empirically.
Albert Rapp
doaj   +1 more source

Sound Deposit Insurance Pricing Using a Machine Learning Approach

open access: yesRisks, 2019
While the main conceptual issue related to deposit insurances is the moral hazard risk, the main technical issue is inaccurate calibration of the implied volatility. This issue can raise the risk of generating an arbitrage.
Hirbod Assa   +2 more
doaj   +1 more source

Are There Arbitrage Opportunities in Credit Derivatives Markets? A New Test and an Application to the Case of CDS and ASPs [PDF]

open access: yes, 2009
This paper analyzes possible arbitrage opportunities in credit derivatives markets using selffinancing strategies combining Credit Default Swaps and Asset Swaps Packages.
Mayordomo, Sergio   +2 more
core   +7 more sources

Weak and strong no-arbitrage conditions for continuous financial markets [PDF]

open access: yes, 2014
We propose a unified analysis of a whole spectrum of no-arbitrage conditions for finan- cial market models based on continuous semimartingales. In particular, we focus on no-arbitrage conditions weaker than the classical notions of No Arbitrage ...
Fontana, Claudio
core   +5 more sources

Optimal statistical arbitrage trading of Berkshire Hathaway stock and its replicating portfolio.

open access: yesPLoS ONE, 2021
In this paper, we make use of the replicating asset for statistical arbitrage trading, where the replicating asset is constructed by a portfolio that mimics the returns from a factor model.
An-Sing Chen, Che-Ming Yang
doaj   +1 more source

Application of Stochastics Dominance via Quantile Regression in Analysis of Arbitrage Opportunities Market Efficiency and Investors Preferences [PDF]

open access: yesتحقیقات مالی, 2021
Objective: The stochastic dominance theory has extensively employed in various financial fields because it is not necessary to assume a specific distribution of returns, such as normal distribution.
Moslem Peymany Foroushany   +2 more
doaj   +1 more source

Binary market models with memory [PDF]

open access: yes, 2004
We construct a binary market model with memory that approximates a continuous-time market model driven by a Gaussian process equivalent to Brownian motion. We give a sufficient conditions for the binary market to be arbitrage-free.
Anh, Vo   +2 more
core   +2 more sources

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