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The paper provides an axiomatic characterization of dynamic risk measures for multi-period financial positions. For the … special case of a terminal cash flow, we require that risk depends on its conditional distribution only. We prove a … representation theorem for dynamic risk measures and investigate their relation to static risk measures. Two notions of dynamic …
Persistent link: https://www.econbiz.de/10010296487
stocks. The analysis leads to the conclusion that the risk entailed in stock investment is reduced relative to the yield as …
Persistent link: https://www.econbiz.de/10010301771
This paper applies the dichotomous theory of choice by Zou (2000a) tothe analysis of investmentstrategies and security …
Persistent link: https://www.econbiz.de/10010324569
An intensive and still growing body of research focuses on estimating a portfolio’s Value-at-Risk.Depending on both the …
Persistent link: https://www.econbiz.de/10010324653
The early work of Tobin (1958) showed that portfolio allocation decisions can be reduced to a two stage process: first decide the relative allocation of assets across the risky assets, and second decide how to divide total wealth between the risky assets and the safe asset. This so called...
Persistent link: https://www.econbiz.de/10010279966
strategy can be reinterpreted as a two-fund strategy in the growth optimum portfolio and the risk-free asset. …
Persistent link: https://www.econbiz.de/10010305021
Value at risk (VaR) has become a standard measure of portfolio risk over the last decade. It even became one of the … increase risk. This finding is of relevance not only for investors, but even more so for bank regulation authorities. …
Persistent link: https://www.econbiz.de/10010296148
country selection is incorporated into the strategies, but the risk of thestrategies increases proportionally. Second, we test …. We find no evidence of higher market risk or lower liquidity ofthe strategies. Instead, based on the developments of …
Persistent link: https://www.econbiz.de/10010324784
This paper focuses on the role of real exchange rate volatility as a driver of portfolio home bias, and in particular as an explanation for differences in home bias across financial assets. We present a Markowitz-type portfolio selection model in which real exchange rate volatility induces a...
Persistent link: https://www.econbiz.de/10011604731
extensive number of robustness checks. Overall, downside cash flow risk is priced most consistently across different samples … ability. The downside cash flow risk premium is mainly attributable to small stocks. The risk premium for large stocks appears … much more driven by a compensation for symmetric, cash flow related risk. Finally, we multiply our premia estimates by …
Persistent link: https://www.econbiz.de/10010325965