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The high cost of capital for firms conducting medical research and development (R&D) has been partly attributed to the government risk facing investors in medical innovation. This risk slows down medical innovation because investors must be compensated for it. We analyze new and simple financial...
Persistent link: https://www.econbiz.de/10012455337
We propose a new methodology to build portfolios that hedge the economic and financial risks from climate change. Our quantity-based approach exploits information on how mutual fund managers trade in response to idiosyncratic changes in their climate risk beliefs. We exploit two types of...
Persistent link: https://www.econbiz.de/10013477195
beginnings of real estate derivative markets is the advance in home price index construction methods, notably the repeat sales …
Persistent link: https://www.econbiz.de/10012464687
derivative usage is most common, followed closely by interest rate derivatives, with commodity derivatives a distant third. In …This paper is a comparative study of the responses to the 1995 Wharton School survey of derivative usage among US non … both size and industry composition. We find that German firms are more likely to use derivatives than US firms, with 78% of …
Persistent link: https://www.econbiz.de/10012472108
Among the numerous familiar sets of specific assumptions sufficient to derive mean-variance portfolio behavior from more general expected utility maximization in continuous time, the assumptions of constant relative risk aversion and joint normally distributed asset return assessments are also...
Persistent link: https://www.econbiz.de/10012478803
lower bounds on the reservation purchase price of these derivatives are derived in the presence of proportional transaction …
Persistent link: https://www.econbiz.de/10012469848
particularly acute for markets where traders rely heavily on a specific empirical model such as in derivative markets. Asset … intermediary makes a market for a propriety derivative security. The market-maker chooses bid and ask prices for the derivative …
Persistent link: https://www.econbiz.de/10012470032
estimation period may be preferable to estimating specification parameters from all available observations. Finally, the hedging …
Persistent link: https://www.econbiz.de/10012475683
In this paper we study the question of debt sustainability from a risk management perspective. The debt accumulation equation for any country involves variables that are stochastic and closely intertwined. When these aspects are taken into consideration the notion of debt sustainability is...
Persistent link: https://www.econbiz.de/10012468356
market countries (Brazil, Russia, India and China), adding constraints that reflect a central bank's desire to hold a sizable …
Persistent link: https://www.econbiz.de/10012466332