We address three questions relating to the interest rate options market: What is the shape of the smile? What are the economic determinants of the shape of the smile? Do these determinants have predictive power for the future shape of the smile and vice versa? We investigate these issues using...

We show that log-dividends (d) and log-prices (p) are cointegrated, but, instead of de facto assuming the stationarity of the classical log dividend–price ratio, we allow the data to reveal the cointegration vector between d and p. We define the modified dividend–price ratio (mdp), as the...

A mechanical rebalancing strategy, such as a monthly or quarterly reallocation towards fixed portfolio weights, is an active strategy. Winning asset classes are sold and losers are bought. During crises, when markets are often trending, this can lead to substantially larger drawdowns than a...

Can the liquidity premium in asset prices, as documented in the exchange-traded equity and bond markets, be generalized to the over-the-counter (OTC) derivative markets? Using OTC euro (euro;) interest rate cap and floor data, we find that illiquid options trade at higher prices relative to...

This paper presents research on a profitable trading strategy for G10 currencies. We will devise trading strategies by considering realistic trading scenarios, analyze the performance of such strategies on out of sample data, identify the risks of these trading strategies, explain why the...

The existing replication policies at top finance journals are far weaker than the policies at top economics journals. This paper explores both the costs and benefits of having a stronger replication policy in the context of my failed 2010 initiative to develop a unified policy across all top...

We review the literature on derivatives in emerging markets. This young but booming literature appears to be concentrated on a few countries, but is quite rich in terms of subject coverage. We classify these topics based on the generally recognized functions of derivative markets and restrict...

A new economic revolution liberating financial markets? Seeks to answer some of the questions driving the existential crisis embroiling finance: What is currency? What is value? What is a business? What is a bank, even?This article discusses how regulatory reform, transformative technologies,...

Valuation adjustments, collectively named XVA, play an important role in modern derivatives pricing. XVA are an exotic pricing component since they require the forward simulation of multiple risk factors in order to compute the portfolio exposure including collateral, leading to a significant...

This paper aims to find the effectiveness of Cryptocurrency on well-formed portfolio with assets like Commodities, Exchange Traded Fund (ETFs), Stock assets and currency value of INR. There are several ways to determine the effectiveness in diversification. In this paper we use SOLVER, Modern...