This paper reports experiments motivated by ongoing controversies regarding tick size in markets. The minimum tick size in a market dictates discrete values at which bids and asks can be tendered by market participants. All transaction prices must occur at these discrete values, which are...

Recent fluctuations of financial markets, especially, stock markets fluctuations, have revived the interest concerning the dynamics of real economic activity, namely, of private consumption. In this work, the role of stock market as a determinant of private consumption is analyzed, namely, by...

This paper proposes an estimable asset pricing model that builds upon micro consumption andreference-dependent preference. Central to the model is an S-shaped consumption utility function that is convex below the reference point. The model quantitatively accounts for both low risk-free rates and...

I construct a novel measure of differences of opinion based on investor holdings data which isolates the type of disagreement that is theoretically predicted to affect prices when assets are bundled or unbundled. Empirically, using the setting of corporate spin-offs, I show that differences of...

This paper estimates the wealth effects on consumption in the euro area as a whole. I show that: (i) financial wealth effects are relatively large and statistically significant; (ii) housing wealth effects are virtually nil and not significant; (iii) consumption growth exhibits strong...

This paper estimates the wealth effects on consumption in the euro area as a whole. I show that: (i) financial wealth effects are relatively large and statistically significant; (ii) housing wealth effects are virtually nil and not significant; (iii) consumption growth exhibits strong...

We study the dynamic relationship between movements in consumer confidence and equity prices. By conducting the level OLS tests, we have observed a strong contemporaneous relationship between consumer confidence and equity prices. A further VAR analysis justifies that one time lag S&P 500 return...