Financial economists have long been interested in the empirical relation between the conditional mean and conditional volatility of excess stock market returns, often referred to as the risk-return relation. Unfortunately, the body of empirical evidence on the risk-return relation is mixed and...

We quantify the effect of financial leverage on stock return volatility in a dynamic general equilibrium economy with debt and equity claims. We study the effects of financial leverage on the market portfolio, and on a small firm with idiosyncratic and market risk. In an economy with both a...

Value stocks have higher average returns than growth stocks. At the same time, the duration of value stocks' cash flows is considerably shorter than that of growth stocks. We show that when investors can fully distinguish short- and long-run consumption risk components of dividend growth...

Evidence of stock return predictability by financial ratios is still controversial, as documented by inconsistent results for in-sample and out-of-sample regressions and by substantial parameter instability. This paper shows that these seemingly incompatible results can be reconciled if the...

A central puzzle for asset pricing theory is that stock prices are much more volatile than corporate dividends. One possible resolution is to modify standard models by introducing stochastic discount factors that induce large variation in prices for relatively smooth sequences of dividends. But...

Using US quarterly post-war data, this paper documents the existence of two common trends among non-housing non durable and housing consumption, financial and real estate wealth, and labour income (a proxy for human wealth). The first equilibrium relationship reflects the stationarity of the...

This paper uses a temporary equilibrium framework to evaluate the impact of expectations on asset valuation. The model determines asset prices as a function of asset supply as well as the distribution of household endowments and expectations, which is matched to survey data.