What is the fundamental value of a stock and do prices deviate from it? This paper answers these questions by using a Consumption-Capital Asset Pricing Model. I first show how to express the fundamental price as a function of expected future dividends and consumption as well as of their future...

This paper aims to study how the stock market operates and the reasons for fluctuation in the stock market that wipes out investors' money in majority of cases. It tries to find out how the retail investor can easily decide which stock to invest so that he would have minimal effect of...

We study the effects of dispersion of investors' beliefs and dispersion of belief changes on stock trading volume. Unlike most of the existing work on the subject, our paper focuses on how investors' disagreements on macroeconomic variables affect marketwide trading volume. These macro variables...

This paper provides a dual formulation of the optimal consumption problem with internal multiplicative habit formation. In this problem, the agent derives utility from the ratio of consumption to the internal habit component. Due to this multiplicative specification of the habit model, the...

This paper examines the likely influence of recent stock market fluctuations on major OECD economies, focusing on wealth effects and consumption. After reviewing the relevant theoretical framework and available empirical evidence, consumption functions are estimated for the US including the...