and Porter (1981) and Shiller (1981a). It appears that neither small sample bias, rational bubbles nor some standard …

. The theory predicts that asset prices carry a speculative premium that reflects the asset's marketability and depends on … anomalous. The theory also exhibits rational expectations equilibria with recurring belief driven events that resemble liquidity …

This paper reports empirical tests for the existence of rational bubbles in stock prices. The analysis focuses on a … extraneous variables. The tests are based on the theoretical result that, if rational bubbles exist, time series obtained by …. Applications of the time domain tests to simulated nonstationary time series that would be implied by rational bubbles indicates …

economically interesting, i.e., forward looking, any rational bubbles would be either explosive or implosive. Further arguments … the value of fiat money. These arguments rule out both positive and negative rational bubbles, except for the poissibility … of rational inflationary bubbles.This paper extends the theoretical analysis of rational bubbles in two ways. First, it …

There is a large and growing empirical literature that tests forthe existence of asset-price bubbles or quot …;sunspotquot; equilibria -- equilibria unrelated to market fundamentals. Our view is that even tests for non-stationary asset-price bubbles … ruling out nonstationary speculative price bubbles in models based on individual maximizing behavior. In the first part of …

We develop a model of asset price bubbles based on the communication process between advisors and investors. Advisors …

. The latter is more likely if bubbles develop along the expansionary path. These (rational) bubbles can emerge even when …

The recent theory of exchange rate dynamics within a target zone holds that exchange rates under a currency bard are … rational bubbles does not occur in the foreign exchange market. In this paper we consider instead a setup in which the … the presence of bubbles is viable if the Central Bank accommodates speculative attacks when the latter are consistent with …