Results 81 to 90 of about 32,893 (190)

Digitalisation of International Trade in Intellectual Properties: An Approach Based on the Utility Theory of Technology Value

open access: yesThe World Economy, EarlyView.
ABSTRACT In the era of globalisation and digital transformation, international trade has expanded beyond traditional goods and services to include the exchange of intellectual properties (IPs), particularly technology. As intangible assets become key drivers of global economic growth, accurately valuing them remains a complex challenge due to their ...
Xiaolan Fu   +3 more
wiley   +1 more source

Adaptive Wavelet Precise Integration Method for Nonlinear Black-Scholes Model Based on Variational Iteration Method

open access: yesAbstract and Applied Analysis, 2013
An adaptive wavelet precise integration method (WPIM) based on the variational iteration method (VIM) for Black-Scholes model is proposed. Black-Scholes model is a very useful tool on pricing options.
Huahong Yan
doaj   +1 more source

Application of Microlocal Analysis to an Inverse Problem Arising from Financial Markets [PDF]

open access: yes, 2014
One of the most interesting problems discerned when applying the Black--Scholes model to financial derivatives, is reconciling the deviation between expected and observed values.
Doi, Shin-ichi, Ota, Yasushi
core  

Race‐related research in economics

open access: yesEconomica, Volume 93, Issue 370, Page 403-438, April 2026.
Abstract Issues of racial justice and economic inequalities between racial and ethnic groups have risen to the top of public debate. Economists' ability to contribute to these debates is based on the body of race‐related research. We study the volume and content of race‐related research in economics.
Arun Advani   +4 more
wiley   +1 more source

Evaluation of Options using the Black-Scholes Methodology

open access: yesExpert Journal of Economics, 2019
This paper discusses how to obtain the Black-Scholes equation to evaluate options and how to obtain explicit solutions for Call and Put. The Black-Scholes equation, which is the basis for determining explicit solutions for Call and Put, is a rather ...
Vasile BRĂTIAN
doaj  

Option Pricing in a Fractional Brownian Motion Environment [PDF]

open access: yes
The purpose of this paper is to obtain a fractional Black-Scholes formula for the price of an option for every t in [0,T], a fractional Black-Scholes equation and a risk-neutral valuation theorem if the underlying is driven by a fractional Brownian ...
Cipian Necula
core  

Delta Hedged Option Valuation with Underlying Non-Gaussian Returns

open access: yes, 2006
The standard Black-Scholes theory of option pricing is extended to cope with underlying return fluctuations described by general probability distributions.
Balieiro Filho   +24 more
core   +1 more source

The Black–Scholes equation in stochastic volatility models

open access: yesJournal of Mathematical Analysis and Applications, 2010
The purpose of this paper is to provide the precise connection between the risk-neutral expected value and the pricing PDE with appropriate boundary conditions for stochastic volatility models. This paper extends the one-dimensional results by the authors in [``Boundary conditions for the single-factor term structure equation'', Ann. Appl.
Ekström, Erik, Tysk, Johan
openaire   +2 more sources

Intuition–Driven Prospection and Uncertainty Misalignment: Sources of Entrepreneurial Agency Problems in Ventures

open access: yesStrategic Change, Volume 35, Issue 2, Page 241-255, March 2026.
ABSTRACT Start‐up CEOs are usually more aligned with the interests of the venture board compared to CEOs in legacy firms, and therefore it is usual to conclude that the traditional agency problem is lower in ventures. In this article, it is argued that this is only half of the story, and that the agency problem is reversed in early ventures such that ...
Glenn Kristiansen
wiley   +1 more source

On the complete model with stochastic volatility by Hobson and Rogers [PDF]

open access: yes
We examine a recent model, proposed by Hobson and Rogers, which generalizes the classical one by Black and Scholes for pricing derivative securities such as options and futures.
Andrea Pascucci, Marco Di Francesco
core  

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