the purpose of this research is investigation of application of the arbitrage pricing theory and effect of unanticipated changes in a set of macroeconomic variables such as inflation rate, money supply, exchange rate, oil price, term structure and industrial production on expected security return in tehran stock exchange. in this research, data are analyzed quarterly for the period of 1997-2008...

This paper proposes a methodology for simultaneously estimating the term structure of interest rates and computing its arbitrage bounds. It uni es existing estimation procedures that apply smoothing and linear programming methods. The methodology adjusts for tax e ects and (possibly asymmetric) transaction costs. The paper reviews and extends the arbitrage theory of bond markets which is based ...

In this paper we treat, under fairly general conditions, the question of whether asset prices admit a martingale measure when the markets are free of arbitrage opportunities. The arbitrage opportunities we consider are restricted to originate from simple trading strategies, which are most closely related to actual market portfolios. It is shown that if such simple arbitrage profits are excluded...

In this paper, we introduce a new form of asymptotic arbitrage, which we call a partial asymptotic arbitrage, half-way between those of Föllmer & Schachermayer (2007) [Mathematics and Financial Economics 1 (34), 213–249] and Kabanov & Kramkov (1998) [Finance and Stochastics 2, 143–172]. In the context of the Heston model, we establish a precise link between the set of equivalent martingale meas...

We obtain a deterministic characterisation of the no free lunch with vanishing risk, the no generalised arbitrage and the no relative arbitrage conditions in the one-dimensional diffusion setting and examine how these notions of no-arbitrage relate to each other.

This study examines whether the direction and magnitude of the aggregate order-imbalance of the index stocks can explain the arbitrage spread between index futures and the underlying cash index. The data are for the Asian financial crisis period and hence entail wide variations in order imbalance and the index-futures basis. The analysis controls for realistic trading costs and actual dividend ...

In this paper we study the computational problem of arbitrage in a frictional market with a finite number of bonds and finite and discrete times to maturity. Types of frictions under consideration include fixed and proportional transaction costs, bid–ask spreads, taxes, and upper bounds on the number of units for transaction. We develop a necessary and sufficient condition for the existence of ...

Parametric term structure models have been successfully applied to innumerous problems in fixed income markets, including pricing, hedging, managing risk, as well as studying monetary policy implications. On their turn, dynamic term structure models, equipped with stronger economic structure, have been mainly adopted to price derivatives and explain empirical stylized facts. In this paper, we c...