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arbitrage-free bond market under volatility uncertainty. The uncertainty about the volatility is modeled by a G-Brownian motion … of the expectations hypothesis and a valuation method for bond options. With these tools, we derive robust pricing rules …
Persistent link: https://www.econbiz.de/10012175590
individual positions in the French Treasury bond future market, we find evidence in favor of one testable implication of the …
Persistent link: https://www.econbiz.de/10013131855
insurances for two crops in three districts each. We then estimate the parameters of rainfall bond and rainfall call option with …
Persistent link: https://www.econbiz.de/10012969306
In this paper, we establish a comparison between one of the most traded financial derivatives in the markets, the so-called catastrophe bonds (abbreviated as cat bonds) and the corporate bonds. In the first section, we start from a brief definition as well as some basic concepts. In section two,...
Persistent link: https://www.econbiz.de/10012259883
Derivatives are at the very heart of the recent financial disasters, and the surveillance of their downside risk is of paramount importance both to practitioners and regulators. We survey and present original managerial methods to efficiently control the downside risk of derivatives portfolios....
Persistent link: https://www.econbiz.de/10013157491
We examine portfolio trading and its impact on corporate bond liquidity. Our theoretical framework identifies how … trading is generally beneficial to bond market liquidity, particularly so for riskier and illiquid bonds. However, we also …
Persistent link: https://www.econbiz.de/10014353629
Equities tend to give high returns accompanied with high risk level. Commodities exhibit similar nature but exhibit inverse return movements compared to equities. Although, Equities and Commodities have risk- return parity, the volume traded in commodities is much larger and have longer trading...
Persistent link: https://www.econbiz.de/10012990885
In recent research on asset allocation attention has been paid to time variations in the expected return on stocks. In particular, how does the long horizon variation in expected returns influence the inter-temporal hedging demand for stocks. Unfortunately, this problem for investors leads to a...
Persistent link: https://www.econbiz.de/10014224825
, which naturally widens as risk aversion or trading volume increases. In addition, we analyze the defaultable bond buyer …
Persistent link: https://www.econbiz.de/10013038507
Climate-linked bonds, issued by governments and supranational organizations, are pivotal in advancing towards a net-zero economy. These bonds adjust their payoffs based on climate variables such as average temperature and greenhouse gas emissions, providing investors a hedge against long-term...
Persistent link: https://www.econbiz.de/10015181854