Discussion Papers

Time-varying price discovery

We formulate a price discovery model in which the price discovery measures vary either locally, say, for instance, at intervals of 30 minutes or at a...

DP 948

Memory and Trading

I test the predictions of human memory models in a high-stakes trading environment. Using alphabetical rankings of stocks from portfolio statements, I...

DP 945

The Co-Pricing Factor Zoo

We analyze 18 quadrillion models for the joint pricing of corporate bond and stock returns. Strikingly, we find that equity and nontradable factors...

DP 944

Marketwide Memory

We propose a novel measure that allows us to study memory associations in financial markets over the course of several decades. Using our measure, we...

DP 931

Causal Narratives

We study causal narratives – narratives which describe a (potentially incorrect) causal relationship between variables. In a series of experiments...

DP 929

Arbitrage Networks

This paper studies the general equilibrium implications of arbitrage trades in segmented financial markets. Arbitrageurs choose a category of trades...

DP 928