We provide easily-verifiable sufficient conditions on the primitives of a Bayesian game to guarantee the existence of a behavioral-strategy Bayes–Nash equilibrium. We allow players’ payoff functions to be discontinuous in actions, and illustrate the usefulness of our results via an example of an all-pay auction with general tie-breaking rules which cannot be handled by extant results. © 2015 El...

Abstract This article provides an empirical case study of the impacts COVID-19 pandemic on global beverage markets, particularly wine sector. Both international trade and domestic sales have been adversely affected by temporary shifts away from on-premise social distancing measures self-isolation that led to closure restaurants, bars, clubs, plus declines in travel tourism. Partly offsetting th...

We examine the dynamic effects of TFP news shocks in context frictions financial markets. document two new facts. First, a shock to future generates significant decline credit spread indicators along with robust improvement supply indicators. Second, we establish tight link between and that explain majority un-forecastable movements A DSGE model enriched sector Gertler-Kiyotaki-Karadi type very...

We dissect the impact of a large and sudden exchange rate appreciation on Swiss border import prices, retail consumer expenditures domestic imported nondurable goods, following removal EUR/CHF floor in January 2015. Cross-sectional variation price changes by currency invoicing carries over to prices allocations, impacting imports competing as well expenditures. provide measures sensitivity shar...

This paper presents a procedure for studying industrial performance and related issues such as changes in the wage structure. This procedure combines cluster analysis and discriminant analysis as a package, and applies this package to time series data. This enables us to organize industrial data into groups with similar wage or performance histories and then to extract summary time-series showi...

A dynamic model of financial markets with learning and strategy adoption is demonstrated to produce episodes of market failure. Traders engage in learning to improve their understanding of the relationship between observed prices and future payoffs. Traders also choose between strategies based on fundamental research or on extracting information from market data. The two evolutionary processes ...

A dynamic model with learning and adaptation captures the evolution in trader beliefs and trading strategies. Through a process of learning and observation, traders improve their understanding of the market. Traders also engage in a process of adaptation by switching between trading strategies based on past performance. The asymptotic properties are derived analytically, demonstrating that conv...

We offer a detailed examination of a broad class of 2 × 2 matrix games as a first step toward considering measures of resource distribution and efficiency of outcomes. In the present essay, only noncooperative equilibria and entropic outcomes are considered, and a crude measure of efficiency employed. Other solution concepts and the formal construction of an efficiency index will be addressed i...

We describe and compare several algorithms for approximating the solution to a model in which inequality constraints occasionally bind. Their performance is evaluated and compared using various parameterizations of the one sector growth model with irreversible investment. We develop parameterized expectation algorithms which, on the basis of speed, accuracy and convenience of implementation, ap...