Current Monte Carlo pricing engines may face computational challenge for the Greeks, because of not only their time consumption but also their poor convergence when using a finite difference estimate with a brute force perturbation. The same story may apply to conditional expectation. In this...

In its Conceptual Framework (CF), the Financial Accounting Standards Board (FASB) has not identified the observable phenomena and was not able to identify a single measurement property in financial accounting. While identifying aspects of the observable phenomena in financial accounting, the...

Throughout the Member States of the European Union, economic policy debate has centred on the terms of corporate financing, and in particular on whether the companies of each country have sufficient equity to compete in a single market. Moreover, faced with the risk of corporate insolvency,...

Long-run regression models using the trailing earnings over price ratio to predict future returns suggested by Campbell and Shiller (1988, 2001) work quite well. However, in this note we show that this variable might result in a downward biased proxy for expected future returns. Instead we...

Interest-rate derivative models governed by parabolic partial differential equations (PDEs) are studied with discrete-time recombining binomial trees. For the Buehler-Kaesler discount-bond model, the expiration value of the bond is a limit point of tree sites. Representative calculations give a...

Estimates of daily volatility are investigated. Realized volatility can be computed from returns observed over time intervals of different sizes. For simple statistical reasons, volatility estimators based on high-frequency returns have been proposed, but such estimators are found to be strongly...

We construct a gold valuation theory based on viewing gold as a global real store of wealth. We show that the real price of gold varies inversely to the stock market P/E and thus is a direct function of a global yield required to achieve a constant real after-tax return equal to long-term global...

The aim of this paper is to analyze the determinants of multiple-bank lending - one of the main features of the bank-firm relationships in Italy. The analysis suggests that multiple bank lending is significantly and importantly linked with firms’ governance characteristics. In particular, it...

The paper attempted to identify the degree of predictability of stock market returns from monetary variables and whether the stock market could be an alternate channel for transmitting monetary policy rather than the traditional money and credit channels. The empirical investigation was...

Dynamic term structure models (DTSMs) price interest rate derivatives based on the model­ implied fair values of the yield curve, ignoring any pricing residuals on the yield curve that are either from model approximations or market imperfections. In contrast, option pricing in practice often...