Showing 1 - 10 of 15,509
In this paper we prove that partial-moments-based performance measures (e.g., Omega, Kappa, upside-potential ratio, Sortino–Satchell ratio, Farinelli–Tibiletti ratio), value-at-risk-based performance measures (e.g., VaR ratio, CVaR ratio, Rachev ratio, generalized Rachev ratio), and other...
Persistent link: https://www.econbiz.de/10010577987
With institutional investors increasingly involved in alternative investments, portfolio optimisation within a large universe of hedge funds has become a key area for research. This paper develops a portfolio construction model that is specifically designed for funds of hedge funds,...
Persistent link: https://www.econbiz.de/10005357658
Article aims to demonstrate the significant impact of dynamics of the relationship between financial intermediaries on the level of market volatility. Particularly important are the growing share of the links between hedge funds and other financial institutions. In order to demonstrate the...
Persistent link: https://www.econbiz.de/10011099738
In this article we examine the backfill bias or instant history bias for hedge funds using additional information from the Tass database. This is information about the exact date a hedge fund starts to reporting to Tass. Using this information we are able to reveal the length of the instant...
Persistent link: https://www.econbiz.de/10005150641
This paper provides a taxonomy of market imperfections built around the economic forces underlying them. Market imperfections affect virtually every transaction in some way, generating costs which interfere with trades that rational individuals make, or would make in the absence of the...
Persistent link: https://www.econbiz.de/10008490646
In this article we examine the backfill bias or instant history bias for hedge funds using additional information from the Tass database. This is information about the exact date a hedge fund starts to reporting to Tass. Using this information we are able to reveal the length of the instant...
Persistent link: https://www.econbiz.de/10010782271
The majority of risk adjusted performance measures (RAPM) currently in use – e.g., Treynor ratio, (?/?)) ratio, Omega index, RoVaR, ‘coherent’ preference criteria, etc. – are incompat- ible with any sensible utility function and would be best avoided. We argue instead for the assessment...
Persistent link: https://www.econbiz.de/10010938095
This paper investigates the performance of extreme value theory (EVT) with the daily stock index returns of four different emerging markets. The research covers the sample representing the Serbian (BELEXline), Croatian (CROBEX), Slovenian (SBI20), and Hungarian (BUX) stock indexes using the data...
Persistent link: https://www.econbiz.de/10010938643
Persistent link: https://www.econbiz.de/10005207586
In the continuous time-Merton-model the instantaneous stock proportions are inversely proportional to the investor’s local relative risk aversion γ. This paper analyses the conditions under which a HARA-investor can use this 1/γ-rule to approximate her optimal portfolio in a finite time...
Persistent link: https://www.econbiz.de/10008691999