We study a dynamic model of asset pricing which is driven by two characteristic market features: the law of investor demand (e.g. ’buy low, sell high’) and the law of the market institution (which codifies the trading rules under which the market operates). We demonstrate in a simple investor-specialist trading market that these features are sufficient to guarantee an equilibrium where investor...

What is the characterization of asset prices and investor’s behavior under myopic or time-inconsistent preferences? This paper investigates the characterization of financial market equilibrium when individuals are myopic or time-inconsistent. We consider an infinite horizon economy under certainty with two heterogeneous CRRA individuals, one good and one long-lived asset. The question of surviv...

We analyze the stability properties of equilibrium solutions and periodicity of orbits in a twodimensional dynamical system whose orbits mimic the evolution of the price of an asset and the excess demand for that asset. The construction of the system is grounded upon a heterogeneous interacting agent model for a single risky asset market. An advantage of this construction procedure is that the ...

When the asset market is incomplete, there typically exist taxes on trades in assets and a redistribution of revenue in the asset market that are Pareto improving. The policy is anonymous, it economizes on complexity, and it results in ex post Pareto optimal allocations; it is publicly announced before markets open, thus fully and correctly anticipated by traders, it does not require that finan...

This paper studies a model of strategic trading with asymmetric information of an asset whose value follows a Brownian motion. An insider continuously observes a signal that tracks the evolution of the asset fundamental value. At a random time a public announcement reveals the current value of the asset to all the traders. The equilibrium has two regimes separated by an endogenously determined ...

sset securitization — transforming illiquid assets into tradable securities — is a large and growing market, even rivaling the corporate debt market in size. While the underlying assets can be very different — ranging from song royalties to home mortgages — most asset-backed securities nevertheless share some distinctive features. In “The Economics of Asset Securitization,” Ronel Elul explains ...

This paper presents a consumptiun-ba,setl model that explains Ihe equity premitim puzzle through two channels, Hirst, because of borrowing constraints, the sharehokler cannt)t completely diversify his income risk ami requires a sizable risk premium on .stocks. Second, because of limited stock market participation, the precautionary saving demand lowers the risk-free rate but not stock reiurn an...

We examine the role of earnings management in explaining the properties of asset prices and stock market participation. We demonstrate that investors’ uncertainty about the extent of manipulation can cause excess movements in stock price relative to fluctuations in output. When faced with information asymmetry about fundamentals in the presence of earnings management, investors demand a higher ...

This article reports an asset market experiment in which asymmetrically informed traders transact through competing dealers. Dealers face a classic adverse selection problem, because some traders have private information regarding the asset value while other traders are uninformed. When dealers cannot communicate outside the market, they price the asset competitively and the market is generally...

We investigate the effect of monetary policy on stock market bubbles and trading behavior in experimental asset markets. We introduce the possibility of investing in interest bearing bonds to the widely used laboratory asset market design of Smith et al. (1988). Treatment groups face a variable interest rate policy which depends on asset prices, while control groups are subjected to a constant ...