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Partial Identification in Applied Research : Benefits and Challenges

Ho, Kate - 2015

Advances in the study of partial identification allow applied researchers to learn about parameters of interest without making assumptions needed to guarantee point identification. We discuss the roles that assumptions and data play in partial identification analysis, with the goal of providing...

Persistent link: https://www.econbiz.de/10012457028

Term Structures of Asset Prices and Returns

Backus, David - 2016

We explore the term structures of claims to a variety of cash flows, namely, U.S. government bonds (claims to dollars), foreign government bonds (claims to foreign currency), inflation-adjusted bonds (claims to the price index), and equity (claims to future equity indexes or dividends). The...

Persistent link: https://www.econbiz.de/10012456513

Behavioral Implications of Rational Inattention with Shannon Entropy

Caplin, Andrew - 2013

entropy cost functions that better match this feature of the data and that retain key simplifying features of the Shannon …

Persistent link: https://www.econbiz.de/10012459344

Sources of Entropy in Representative Agent Models

Backus, David - 2011

preferences, habits, and jumps. The metrics describe the pricing kernel's dispersion (the entropy of the title) and dynamics (time … dependence, a measure of how entropy varies over different time horizons). We show how each model generates entropy and time … approximations -- clarifies the mechanisms underlying these models. It also reveals, in some cases, tension between entropy, which …

Persistent link: https://www.econbiz.de/10012461438

Rationally Inattentive Behavior : Characterizing and Generalizing Shannon Entropy

Caplin, Andrew - 2017

We provide a full behavioral characterization of the standard Shannon model of rational inattention. The key axiom is "Invariance under Compression", which identifies this model as capturing an ideal form of attention-constrained choice. We introduce tractable generalizations that allow for many...

Persistent link: https://www.econbiz.de/10012455030

Tests of Multifactor Pricing Models, Volatility Bounds and Portfolio Performance

Ferson, Wayne E. - 2003

Three concepts: stochastic discount factors, multi-beta pricing and mean variance efficiency, are at the core of modern empirical asset pricing. This paper reviews these paradigms and the relations among them, concentrating on conditional asset pricing models where lagged variables serve as...

Persistent link: https://www.econbiz.de/10012469262

Moment Inequalities for Multinomial Choice with Fixed Effects

Pakes, Ariel - 2016

We propose a new approach to semiparametric analysis of multinomial choice models with fixed effects and a group (or panel) structure. A traditional random utility framework is employed, and the key assumption is a group homogeneity condition on the disturbances. This assumption places no...

Persistent link: https://www.econbiz.de/10012456779

Estimation of Dynamic Discrete Choice Models by Maximum Likelihood and the Simulated Method of Moments

Eisenhauer, Phillipp - 2014

We compare the performance of maximum likelihood (ML) and simulated method of moments (SMM) estimation for dynamic discrete choice models. We construct and estimate a simplified dynamic structural model of education that captures some basic features of educational choices in the United States in...

Persistent link: https://www.econbiz.de/10012458043

The Incidence of Local Labor Demand Shocks

Notowidigdo, Matthew J. - 2011

Low-skill workers are comparatively immobile: when labor demand slumps in a city, low-skill workers are disproportionately likely to remain to face declining wages and employment. This paper estimates the extent to which (falling) housing prices and (rising) social transfers can account for this...

Persistent link: https://www.econbiz.de/10012461490

A Model of Momentum

Liu, Laura Xiaolei - 2011

Optimal investment of firms implies that expected stock returns are tied with the expected marginal benefit of investment divided by the marginal cost of investment. Winners have higher expected growth and expected marginal productivity (two major components of the marginal benefit of...

Persistent link: https://www.econbiz.de/10012461911