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A range of proposals aim to reform teacher compensation, recruitment, and retention. Teachers have generally not embraced these policies. One potential explanation for their objections is that teachers are relatively risk averse. We examine this hypothesis using a risk-elicitation task common to experimental economics. By comparing preferences of new teachers with those entering other professions, we find that individuals choosing to teach are significantly more risk averse. This suggests that the teaching profession may attract individuals who are less amenable to certain reforms. Policy-makers should take into account teacher risk characteristics when considering reforms that may clash with preferences.

We attempt to replicate a seminal paper that offered support for the rational expectations hypothesis and reported evidence that markets with certain features aggregate dispersed information. The original results are based on only a few observations, and our attempt to replicate the key findings with an appropriately powered experiment largely fails. The resulting poststudy probability that market performance is better described by rational expectations than the prior information (Walrasian) model under the conditions specified in the original paper is very low. As a result of our failure to replicate, we investigate an alternate set of market features that combines aspects of the original experimental design. For these markets, which include both contingent claims and homogeneous dividend payments (as in many prediction markets), we do find robust evidence of information aggregation in support of the rational expectations model. In total, our results indicate that information aggregation in asset markets is fragile and should only be expected in limited circumstances. This paper was accepted by Bruno Biais, finance. Supplemental Material: The data and online appendix are available at https://doi.org/10.1287/mnsc.2022.4463. [ABSTRACT FROM AUTHOR]

We use a recent survey of college (American) football fans to study rivalry, where we find the most intense rivalries occur between in-state teams. Relatedly, within a conference fans are [...]