We investigate the regional economic consequences of a hypothetical catastrophic event-attack via radiological dispersal device (RDD)-centered on the downtown Los Angeles area. We distinguish two routes via which such an event might affect regional economic activity: (i) reduction in effective resource supply (the resource loss effect) and (ii) shifts in the perceptions of economic agents (the ...

This paper addresses three questions about the prospects for the U.S. current account deficit. Is it sustainable in the long term? If not, how long will it take for measures of external debt and debt service to reach levels that could prompt some pullback by global investors? And if and when such levels are breached, how readily would asset prices respond and the current account start to narrow...

Asset Allocation Advice: Reconciling Expected Utility and Shortfall Risk Researchers studying the asset allocation problem for long-term investors have employed di®erent investor criterion functions. Some analyses have been based on maximization of expected utility. The most commonly used utilities are quadratic utility, which yields the ubiquitous mean-variance utility function underlying \mod...

This paper investigates the potential of integrated mobile financial information and transaction services which can help private investors in making time-critical investment decisions and portfolio transactions in time. The analysis of intraday stock price reactions following company announcements provides evidence regarding the added value of such services if abnormal price movements can be ob...

Will %R, stock market. Abstract— Investing in stock market is not an easy task. It needs careful decision making skills to maintain profit in the long run. Though many research works are available to guide the investors, they are not reliable and do not guaranty maximum profit possible. In this paper a fuzzy metagraph based stock market decision support system is proposed for short term investo...

The need for investment in the improvement and expansion of the electric transmission grid has not been met in the new competitive environment. Investment in transmission assets poses demanding challenges: multiplicity of players, market imperfections, among others. The integration of financial instruments poses also an additional level of complication, because investors wish to ensure steady l...

This paper develops an affine term structure for the valuation of money market funds. This valuation framework is then used to consider the economic implications of funds that are supported by a capital buffer. The main findings are twofold. First, relatively small capital buffers are capable of absorbing daily fluctuations between a fund’s shadow price and its amortized cost. For example, a fu...