The inefficiency of the stock markets is often bound to the stake in evidence of anomalies noticed in the behavior of returns by several authors. These anomalies are revealing of inefficiency if their knowledge permits to make a profit ex-ante of strategies based on them. De Bondt and Thaler...

We analyze how public disclosure of informed investors' trades results in manipulation, which in turn affects coordination and competition in a duopolistic setting. We show that disclosure always increases market efficiency but its effect on informed investors' profit is ambiguous. When informed...

Analysing the financial performance of Islamic equity indices from all relevant providers, we document these indices to outperform their conventional benchmarks on a global and developed market level after controlling for investment styles and a potential back-testing bias. To explain this...

The huge increase of HFT activity in recent years has posed the crucial question of whether it is beneficial for financial markets to both researchers and regulators. Recent academic research has studied the impact of HFT on different measures of market quality, such as liquidity, transaction...

We investigate causality between returns on sovereign CDSs and bank equities for Poland between 2004 and 2014 to provide evidence on contagion between sovereign and banking sector risk pricing. We find some evidence of contagion from Polish sovereign CDS returns to bank equity returns during the...

This paper examines price discovery and liquidity provision in the secondary market for bitcoin -- an asset that has no observable fundamentals and is associated with a high level of speculative trading. Based on a comprehensive dataset of the full limit order book of BTC-e over the 2013-2014...

Structured financial products and derivatives were one of the major financial innovations since 18th century, which improve market completeness by transforming risk-sharing mechanisms. Since then, thousands of derivative types were created, and its market has grown to over six-times greater than...

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...

With continued strong inflows into hedge fund strategies, it is imperative for researchers to study if hedge funds are still worth their high fees. In an updated and comprehensive study covering both North American and Asian hedge funds, we find market risk factors explain up to 81% of hedge...

The financial market interest several researchers, especially in the domain of assessment of the financial assets and their performances. The previous research identified several anomalies of the market, as size, Monday, January, PER effects, etc. putting in question the notion of market...