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This essay looks at the bidirectional relationship between financial history and financial economics. It begins by giving a brief history of financial economics by outlining the main topics of interest to financial economists. It then documents and explains the increasing influence of financial...
Persistent link: https://www.econbiz.de/10010352024
For a continuous-time financial market with a single agent, we establish equilibrium pricing formulae under the assumption that the dividends follow an exponential Lévy process. The agent is allowed to consume a lump at the terminal date; before, only flow consumption is allowed. The agent's...
Persistent link: https://www.econbiz.de/10010272548
Introducing bounded rationality into a standard consumption based asset pricing model with a representative agent and time separable preferences strongly improves empirical performance. Learning causes momentum and mean reversion of returns and thereby excess volatility, persistence of...
Persistent link: https://www.econbiz.de/10011604908
emerging consensus that betas are in fact time-varying, leading to the prominence of the conditional CAPM. Set against that …
Persistent link: https://www.econbiz.de/10010298288
We consider a full equilibrium model in continuous time comprising a finite number of agents and tradable securities.We show that, if the agents' endowments are spanned by the securities and if the agents have entropic utilities, an equilibrium exists and the agents' optimal trading strategies...
Persistent link: https://www.econbiz.de/10010281543
We study the trading of real assets financed by collateralized loans in an agent based model of a continuous double auction. This approach provides a complementary perspective on recent advances in the general equilibrium theory of endogenous leverage by studying a model that simultaneously...
Persistent link: https://www.econbiz.de/10013370101
We combine general equilibrium theory and théorie générale of stochastic processes to derive structural results about equilibrium state prices.
Persistent link: https://www.econbiz.de/10010272583
pricing models reflect these risks. Averaging across the pool of investors we obtain a market asset pricing model that …
Persistent link: https://www.econbiz.de/10010290440
Using Adam Smith's notion of an 'invisible hand', this extraordinary contribution identifies dogmatic versus pragmatic views of free markets. Published posthumously, with new contributions by Rod O'Donnell, Daniel B. Klein and Christopher Torr, this book outlines Mittermaier's main thesis and...
Persistent link: https://www.econbiz.de/10014321720
Die moderne Volkswirtschaftslehre wirkt auf andere Wissenschaften, auf die Gesellschaft und die Politik ein. Im Kontext dazu wird in dem Paper das disziplinäre Selbstverständnis von Ökonominnen und Ökonomen herausgearbeitet, wie es den wichtigsten Lehrbüchern des Faches inhärent ist....
Persistent link: https://www.econbiz.de/10011961712