A Fast Literature Search Engine based on top-quality journals, by Dr. Mingze Gao.
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- Please kindly let me know [mingze.gao@mq.edu.au] in case of any errors.
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Results 485 resources
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This paper analyzes how bounded rationality affects monetary and fiscal policy via an empirically relevant enrichment of the New Keynesian model. It models agents' partial myopia toward distant atypical events using a new microfounded "cognitive discounting" parameter. Compared to the rational model, (i) there is no forward guidance puzzle; (ii) the Taylor principle changes: with passive monetary policy but enough myopia equilibria are determinate and economies stable; (iii) the zero lower bound is much less costly; (iv) price-level targeting is not optimal; (v) fiscal stimulus is effective; (vi) the model is "neo-Fisherian" in the long run, Keynesian in the short run.
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We show that the PIN and the Duarte and Young (2009) (APIN) models do not match the variability of noise trade in the data and that this limitation has severe implications for how these models identify private information. We examine two alternatives to these models, the Generalized PIN model (GPIN) and the Odders-White and Ready (2008) model (OWR). Our tests indicate that measures of private information based on the OWR and GPIN models are promising alternatives to the APIN’s Adj.PIN and PIN.
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We show that in a general equilibrium model with heterogeneity in risk aversion or belief, shifting wealth from an agent who holds comparatively fewer stocks to one who holds more reduces the equity premium. From an empirical view, the rich hold more stocks, so inequality should predict excess stock market returns. Consistent with our theory, we find that when the U.S. top (, 1%) income share rises, subsequent 1-year excess market returns significantly decline. This negative relation is robust to controlling for classic return predictors, predicting out-of-sample, and instrumenting inequality with estate tax rate changes. It also holds in international markets.Authors have furnished an Internet Appendix, which is available on the Oxford University Press Web site next to the link to the final published paper online.
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We study anonymous repeated games where players may be "commitment types" who always take the same action. We establish a stark anti-folk theorem: if the distribution of the number of commitment types satisfies a smoothness condition and the game has a "pairwise dominant" action, this action is almost always taken. This implies that cooperation is impossible in the repeated prisoner's dilemma with anonymous random matching. We also bound equilibrium payoffs for general games. Our bound implies that industry profits converge to zero in linear-demand Cournot oligopoly as the number of firms increases.
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We relate the risk characteristics of currencies to measures of physical, cultural, and institutional distance. Currencies of countries which are more distant from other countries are more exposed to systematic currency risk. This is due to a gravity effect in the factor structure of exchange rates: When a currency appreciates against a basket of other currencies, its bilateral exchange rate appreciates more against currencies of distant countries. As a result, currencies of peripheral countries are more exposed to systematic variation than currencies of central countries. Trade network centrality best predicts a currency’s average exposure to systematic risk.
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Premiums on U.S. sovereign credit default swaps (CDS) have risen to persistently elevated levels since the financial crisis. We examine whether these premiums reflect the probability of a fiscal default—a state in which a balanced budget can no longer be restored by raising taxes or eroding the real value of debt by increasing inflation. We develop an equilibrium macrofinance model in which the fiscal and monetary policy stances jointly endogenously determine nominal debt, taxes, inflation, and growth. We show that the CDS premiums reflect the endogenous risk‐adjusted probabilities of fiscal default. The calibrated model is consistent with elevated levels of CDS premiums but leaves dynamic implications quantitatively unresolved.
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We formalize the argument that political disagreements can be traced to a "clash of narratives." Drawing on the "Bayesian Networks" literature, we represent a narrative by a causal model that maps actions into consequences, weaving a selection of other random variables into the story. Narratives generate beliefs by interpreting long-run correlations between these variables. An equilibrium is defined as a probability distribution over narrative-policy pairs that maximize a representative agent's anticipatory utility, capturing the idea that people are drawn to hopeful narratives. Our equilibrium analysis sheds light on the structure of prevailing narratives, the variables they involve, the policies they sustain, and their contribution to political polarization.
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I study a mechanism design problem involving a principal and a single, boundedly rational agent. The agent transitions among belief states by combining current beliefs with up to K pieces of information at a time. By expressing a mechanism as a complex contract—a collection of clauses, each providing limited information about the mechanism—the principal manipulates the agent into believing truthful reporting is optimal. I show that such bounded rationality expands the set of implementable functions and that optimal contracts are robust not only to variation in K , but to several plausible variations on the agent's cognitive procedure.
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Using data from the Los Angeles area from 1988 to 2012, we study the behavior and sources of returns of individual investors in the housing market. We document the existence of two distinct investor types. The first act as middlemen, purchasing substantially below and reselling above market prices throughout the cycle, improving liquidity and the existing capital stock in the process. The second act as speculators, who primarily enter during the boom, buying and selling at essentially market prices. Neither type anticipated the housing bust. We document similar behavior by speculators and middlemen in 96 other U.S. metro areas.
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We show that the equilibrium policy rule in beauty contest models is equivalent to that of a single agent's forecast of the economic fundamental. This forecast is conditional on a modified information process, which simply discounts the precision of idiosyncratic shocks by the degree of strategic complementarity. The result holds for any linear Gaussian signal process (static or persistent, stationary or nonstationary, exogenous or endogenous), and also extends to network games. Theoretically, this result provides a sharp characterization of the equilibrium and its properties under dynamic information. Practically, it provides a straightforward method to solve models with complicated information structures.
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Journals
- American Economic Review (118)
- Journal of Finance (75)
- Journal of Financial Economics (151)
- Review of Financial Studies (141)
Topic
- Bond (36)
- CEO (15)
- Director (7)
- Capital Structure (2)
- Mergers and Acquisitions (2)
Resource type
- Journal Article (485)