The aim of this article is to summarize exhaustively and concisely, the different methodologies for estimating the volatility that has been proposed for the real options approach (ROA), and also provide a theoretical and practical explanation for estimating an unbiased volatility and...

The provision of outsourcing services creates relationships between knowledge vested with the supplier and the viability of outsourcing arrangements. Knowledge accumulation by the outsourcee can reach a level where it poses a market entry or takeover risk to the outsourcer. Knowledge translates...

The aim of this article is to summarize exhaustively and concisely, the different methodologies for estimating the volatility that has been proposed for the real options approach (ROA), and also provide a theoretical and practical explanation for estimating an unbiased volatility and...

The paper deals with the inclusion of flexibility in financial decision-making under risk. It describes the application of the real options methodology with the possibility of sequential multinomial decision-making. The basic intention is to describe and apply a generalized approach and...

This paper presents a descriptive case study of the new entrants' strategies on the French DSL market, applying the theoretical framework of real options. It is shown that two main strategies have been built around different analyses of the fixed incumbent operator's wholesale offer. The first...