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Book part
Publication date: 5 July 2012

Aleksandr V. Gevorkyan and Arkady Gevorkyan

Derivatives market has been epitomized with gross evil in the wake of the global economic crisis that ensued in 2008. This study argues for more extensive understanding of the…

Abstract

Derivatives market has been epitomized with gross evil in the wake of the global economic crisis that ensued in 2008. This study argues for more extensive understanding of the phenomena as dynamics previously viewed unrelated now exhibit correlation. As empirical reference, this research relies on recent trends in the commodity futures contracts with analytical relation to the currency exchange rate and by extension the financial and real sectors. With varying intensity often speculative sporadic trading in crude oil, coffee, wheat, rice, sugar, and gold benchmark futures may inflict detrimental effects on the global development efforts. The issue is most acute in the emerging markets facing inflation fears, speculative movements of foreign currency-denominated funds, and underlying domestic currency value. This dynamic reasserts the concept of fundamental uncertainty allowing us to connect the typical risk-return stand with a dialectical unity of the financial, real sector, and social costs. Ultimately, issues raised in this study relate to the problems of social stability and sustained economic development in the postcrisis environment given high frequency and volatility of capital flows. As such, this chapter contributes to the literature that bridges financial empirical analysis with modern socially responsible economic development.

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Derivative Securities Pricing and Modelling
Type: Book
ISBN: 978-1-78052-616-4

Keywords

Article
Publication date: 3 May 2016

Hirbod Assa

The purpose of this paper is twofold. First, the author proposes a financial engineering framework to model commodity prices based on market demand processes and demand functions…

Abstract

Purpose

The purpose of this paper is twofold. First, the author proposes a financial engineering framework to model commodity prices based on market demand processes and demand functions. This framework explains the relation between demand, volatility and the leverage effect of commodities. It is also shown how the proposed framework can be used to price derivatives on commodity prices. Second, the author estimates the model parameters for agricultural commodities and discuss the implications of the results on derivative prices. In particular, the author see how leverage effect (or inverse leverage effect) is related to market demand.

Design/methodology/approach

This paper uses a power demand function along with the Cox, Ingersoll and Ross mean-reverting process to find the price process of commodities. Then by using the Ito theorem the constant elastic volatility (CEV) model is derived for the market prices. The partial differential equation that the dynamics of derivative prices satisfy is found and, by the Feynman-Kac theorem, the market derivative prices are provided within a Monte-Carlo simulation framework. Finally, by using a maximum likelihood estimator, the parameters of the CEV model for the agricultural commodity prices are found.

Findings

The results of this paper show that derivative prices on commodities are heavily affected by the elasticity of volatility and, consequently, by market demand elasticity. The empirical results show that different groups of agricultural commodities have different values of demand and volatility elasticity.

Practical implications

The results of this paper can be used by practitioners to price derivatives on commodity prices and by insurance companies to better price insurance contracts. As in many countries agricultural insurances are subsidised by the government, the results of this paper are useful for setting more efficient policies.

Originality/value

Approaches that use the methodology of financial engineering to model agricultural prices and compute the derivative prices are rather new within the literature and still need to be developed for further applications.

Details

Agricultural Finance Review, vol. 76 no. 1
Type: Research Article
ISSN: 0002-1466

Keywords

Book part
Publication date: 26 April 2011

Helen Xu, Eric C. Lin and John W. Kensinger

Previous studies show that crude oil is negatively correlated with stocks but has almost the same rate of return as stocks, and so adding crude oil into a portfolio with equities…

Abstract

Previous studies show that crude oil is negatively correlated with stocks but has almost the same rate of return as stocks, and so adding crude oil into a portfolio with equities can provide significant diversification benefits for the portfolio. Given the diversification benefit of crude oil mixed with equities, we examine the value effect of crude oil derivatives transactions by oil and gas producers. Differing from traditional corporate risk management literature, this study examines corporate derivatives transactions from the shareholders' diversification perspective. The results show that crude oil derivatives transactions by oil and gas producers do impact value. If oil and gas producing companies stop shorting crude oil derivatives contracts, company stock prices increase significantly. In contrast, if oil and gas producing companies initiate short positions in crude oil derivatives contracts, stock prices tend to drop (still significant, but less so). Thus, hedging by producers is not necessarily good. Transaction limitation is shown to be one of the possible sources of the value effect of corporate derivatives transactions.

Details

Research in Finance
Type: Book
ISBN: 978-0-85724-541-0

Article
Publication date: 13 April 2010

Sheeba Kapil and Kanwal Nayan Kapil

The Indian commodity market requires large investments and enhanced trading activity both in the national as well as the regional commodity markets. The participation of…

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Abstract

Purpose

The Indian commodity market requires large investments and enhanced trading activity both in the national as well as the regional commodity markets. The participation of non‐professional people trading commodity markets makes the market a risky venture. Non‐professional participants simply add to the volatility factor of the market. There is a dire need for professional experts who are able to provide advice on commodity trading and build commodity inclusive portfolios. Such professional awareness, expertise, and guidance in commodity trading can come from professional commodity traders called commodity trading advisors (CTAs). The purpose of this paper is to offer arguments and insights as to why the Indian commodity market needs the participation of the CTAs. The money brought in by CTA advised clients will add to the depth, liquidity, and trade which in turn will make commodity prices more efficient. As a regulatory measure, the Indian market too can adopt guidelines structured for CTAs by Commodity Future Trading Commission and National Futures Association. The CTAs can bring the Indian commodity market at par with developed commodity markets like Chicago Board of Trade.

Design/methodology/approach

The paper reviews and discusses the various issues related to CTAs applicability in India. The goal of the paper is to outline the need for allowing CTAs activity in Indian commodity market and discuses the key operational and policy considerations in developing the commodity market for CTAs in India.

Findings

The recent expansion of Indian commodity market has not been very structured. The market has expanded with the expansion in demand for commodities both in spot and derivative market. There have been constraints through policy restrictions and at the same time there has been an effort for liberalization of the commodity market to bring them at par with international commodity market. Of late, the Indian equity market has been very volatile. Participation of CTAs will provide much required downside protection to traditional portfolios and they will also provide the expertise in commodity derivative trading to participants and help build the commodity inclusive portfolios with better return and lesser risk.

Originality/value

This is the first paper that initiates thoughts on allowing CTAs to participate in the Indian commodity market. The paper builds on the concept that CTAs would add the desired price discovery, volume, and depth to the Indian commodity market. The Indian commodity market, despite being quite old, has recently broken free from the restrictive policies and has ushered into an era of initiates supporting commodity derivative market development. To the best of the authors' knowledge, there exists no literature on CTAs participation in India.

Details

International Journal of Emerging Markets, vol. 5 no. 2
Type: Research Article
ISSN: 1746-8809

Keywords

Book part
Publication date: 27 August 2014

Helen Xu, Eric C. Lin and John W. Kensinger

The issue of risk premium in commodity futures market has long been examined since Keynes’ (1930) normal backwardation hypothesis. We further examine the normal backwardation…

Abstract

The issue of risk premium in commodity futures market has long been examined since Keynes’ (1930) normal backwardation hypothesis. We further examine the normal backwardation hypothesis in the gold futures market, using a Goldman Sachs Commodity Index (GSCI) approach. We find no evidence that risk premium exists in the gold futures market over the period 1980–2005. Finally, we provide further explanations as to why there is no risk premium in the gold futures market by investigating the actual gold futures positions taken by gold mining firms. We contend that lack of hedging activity by gold miners may explain the lack of risk premium in gold market.

Details

Research in Finance
Type: Book
ISBN: 978-1-78190-759-7

Article
Publication date: 19 February 2019

John L. Campbell, Landon M. Mauler and Spencer R. Pierce

This paper provides a review of research on financial derivatives, with an emphasis on and comprehensive coverage of research published in 15 top accounting journals from 1996 to…

Abstract

This paper provides a review of research on financial derivatives, with an emphasis on and comprehensive coverage of research published in 15 top accounting journals from 1996 to 2017. We begin with some brief institutional details about derivatives and then summarize studies explaining when and why firms use derivatives. We then discuss the evolution of the accounting rules related to derivatives (and associated disclosure requirements) and studies that examine changes in these requirements over the years. Next, we review the literature that examines the consequences of firms’ derivative use to various capital market participants (i.e., managers, analysts, investors, boards of directors, etc.), with an emphasis on the role that the accounting and disclosure rules play in such consequences. Finally, we discuss the importance of industry affiliation on firms’ derivative use and the role that industry affiliation plays in derivatives research. Overall, our review suggests that, perhaps due to their inherent complexity and data limitations, derivatives are relatively understudied in accounting, and we highlight several areas where future research is needed.

Details

Journal of Accounting Literature, vol. 42 no. 1
Type: Research Article
ISSN: 0737-4607

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Abstract

Details

Financial Derivatives: A Blessing or a Curse?
Type: Book
ISBN: 978-1-78973-245-0

Article
Publication date: 1 October 2018

Kirithiga S., Naresh G. and Thiyagarajan S.

The commodity and equity derivatives have a close resemblance between them in trade practices and mechanisms, which makes it easy for the investors to combine these two assets…

Abstract

Purpose

The commodity and equity derivatives have a close resemblance between them in trade practices and mechanisms, which makes it easy for the investors to combine these two assets classes for building up their portfolio. The diversification of investment among asset classes builds some relation between them. The integration of market within a country is necessary to bring in a smooth and balanced economic growth. Thus, the purpose of this paper is to examine the spillover between the equity and commodity futures markets which will be helpful not only for the investors but also for the policy makers, producers and the regulators.

Design/methodology/approach

To examine the spillover between the equity and commodity market, the major benchmarking indices of these markets, namely COMDEX of MCX, Dhaanya of NCDEX and NIFTY 50 of NSE, were chosen. NIFTY 50 index was chosen as representative of equity market due to its composition of most active constituent stocks than any other broad market index of Indian stock market. As the commodity market indices are not been traded, their constituent commodities were taken for the study. Thus, 11 MCX-COMDEX constituents such as Gold, Silver, Copper, Zinc, Aluminum, Nickel, Lead, Crude oil, Natural gas, Kapaskhali and Mentha oil and eight NCDEX-Dhaanya constituents such as Castor seed, Chana, Cotton seed oilcake, Jeera, Mustard seed, Refined soy oil, Turmeric and Wheat futures prices were taken against the NIFTY 50 futures prices with daily trading data for ten years starting from January 1, 2006 till December 31, 2015 to analyze their spillover effect. The return series data were used to test the spillover between equity and commodity futures market as it gives the crux of investors’ diversification through the Vector Autoregression (VAR) model and verified with Impulse Response Function by testing the null hypothesis, H0, that there is no return spillover between the equity and commodity futures market.

Findings

The investors move from equity to commodity when there is a threat in equity market and vice versa, thereby diversify their risk for those commodities which are vulnerable to global and domestic pressures in the economy. Investigating the spillover between equity and commodity market gives an insight of market integration effect. A nation can achieve its economic growth easily when its markets are integrated.

Research limitations/implications

The commodity indices are still notional indices in the market; therefore, individual constituent commodities of commodities indices were considered with the benchmarking equity futures index, which is one of the limitations of the study.

Practical implications

The integration of market within a country is necessary to bring in a smooth and balanced economic growth.

Originality/value

Most of the past studies dealt only with few commodities and equities and not with the broad-based benchmarking indices. This paves way for enquiry into the commodity and equity markets integration with the major constituent commodities traded in the economy. Hence, this paper looks into the presence of spillover between the equity and commodity markets. The VAR model is verified with the impulse response function which explains the reaction of any dynamic system in response to a pulse change in another. The impulse response function is presented graphically for easy and better understanding.

Details

Benchmarking: An International Journal, vol. 25 no. 7
Type: Research Article
ISSN: 1463-5771

Keywords

Book part
Publication date: 5 July 2012

Ales Berk Skok, Igor Loncarski and Matevz Skocir

We investigate the evolution of corporate risk management practices in Slovenian non-financial firms in the period 2004–2009 and compare the findings several surveys conducted for…

Abstract

We investigate the evolution of corporate risk management practices in Slovenian non-financial firms in the period 2004–2009 and compare the findings several surveys conducted for other countries. We mail questionaires to non-financial companies, where the target group included non-financial companies listed on Ljubljana Stock Exchange and the largest exporting companies in Slovenia. We find that the current use of derivatives for hedging purposes is still at a lower level than in the majority of developed countries. The great expansion of Slovenian economy in the period 2004–2008, the development of Slovenian financial system, the convergence of Slovenian and EU accounting standards and recent financial crisis did not sufficiently induce Slovenian firms to adopt risk management practices. The most often stated reasons for the low use of derivatives are (1) insufficient risk exposure, (2) problems with the evaluation and monitoring of derivatives and (3) the costs associated with the implementation of derivatives programme. In our opinion, the institutional environment in Slovenia does not induce managers to undertake proper risk management activities. We argue that not only managers, but also owners and creditors should be more accountable for the decisions they take (or do not take).

Details

Derivative Securities Pricing and Modelling
Type: Book
ISBN: 978-1-78052-616-4

Keywords

Open Access
Article
Publication date: 13 April 2021

Zaminor Zamzamir@Zamzamin, Razali Haron and Anwar Hasan Abdullah Othman

This study investigates the impact of derivatives as risk management strategy on the value of Malaysian firms. This study also examines the interaction effect between derivatives

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Abstract

Purpose

This study investigates the impact of derivatives as risk management strategy on the value of Malaysian firms. This study also examines the interaction effect between derivatives and managerial ownership on firm value.

Design/methodology/approach

The study examines 200 nonfinancial firms engaged in derivatives for the period 2012–2017 using the generalized method of moments (GMM) to establish the influence of derivatives and managerial ownership on firm value. The study refers to two related theories (hedging theory and managerial aversion theory) to explain its findings. Firm value is measured using Tobin's Q with return on assets (ROA) and return on equity (ROE) as robustness checks.

Findings

The study found evidence on the positive influence of derivatives on firm value as proposed by the hedging theory. However, the study concludes that managers less hedge when they owned more shares based on the negative interaction between derivatives and managerial ownership on firm value. Hedging decision among managers in Malaysian firms therefore does not subscribe to the managerial aversion theory.

Research limitations/implications

This study focuses on the derivatives (foreign currency derivatives, interest rate derivatives and commodity derivatives) and managerial ownership that is deemed relevant and important to the Malaysian firms. Other forms of ownership such as state-/foreign owned and institutional ownership are not covered in this study.

Practical implications

This study has important implications to managers and investors. First is on the importance of risk management using derivatives to increase firm value, second, the influence of derivatives and managerial ownership on firm value and finally, the quality reporting on derivatives exposure by firms in line with the required accounting standard.

Originality/value

There is limited empirical evidence on the impact of derivatives on firm value as well as the influence of managerial ownership on hedging decisions of Malaysian firms. This study analyzes the influence of derivatives on firm value during the period in which reporting on derivatives in financial reports is made mandatory by the Malaysian regulator, hence avoiding data inaccuracy unlike the previous studies on Malaysia. This study therefore fills the gap in the literature in relation to the risk management strategies using derivatives in Malaysia.

Details

Journal of Asian Business and Economic Studies, vol. 28 no. 4
Type: Research Article
ISSN: 2515-964X

Keywords

1 – 10 of over 3000