Building on the methodology pioneered by Feenstra (1994) and Broda and Weinstein (2006), we construct an export price index that adjusts for changes in the set of competitors (variety) and changes in non-price factors (quality in a broad sense) for nine emerging economies (Argentina, Brazil,...

The paper proposes a theoretical framework for explaining gains and losses in export market shares by considering both price and non-price determinants. Starting from a demand-side model à la Armington (1969), we relax several restrictive assumptions to evaluate the contribution of unobservable...

We propose a comprehensive decomposition of changes in a country’s global market shares that accounts for the value added content of trade. We perform the analysis by combining two datasets – disaggregated trade data from UN Comtrade with internationally integrated Supply and Use Tables from...

We propose a comprehensive decomposition of changes in a country's global market shares that accounts for the value added content of trade. We perform the analysis by combining two datasets – disaggregated trade data from UN Comtrade with internationally integrated Supply and Use Tables from...

Building on the methodology pioneered by Feenstra (1994) and Broda and Weinstein (2006), we construct an export price index that adjusts for changes in the set of competitors (variety) and changes in non-price factors (quality in a broad sense) for nine emerging economies (Argentina, Brazil,...

The paper proposes a theoretical framework for explaining gains and losses in export market shares by considering both price and non-price determinants. Starting from a demand-side model à la Armington (1969), we relax several restrictive assumptions to evaluate the contribution of unobservable...

Banks play a special role as providers of informative signals about the quality and value of their borrowers. Such signals, however, may have a quality of their own as the banks’ selection and monitoring abilities may differ. Using an event study methodology, we study the importance of the...

We study credible information transmission by a benevolent Central Bank. We consider two possibilities: direct revelation through an announcement, versus indirect information transmission through monetary policy. These two ways of transmitting information have very different consequences. Since...

This paper uses a two-step approach to characterize the evolution of US macroeconomic and financial variables during episodes of very high uncertainty. First, we identify episodes of very high uncertainty using a regime-switching model. Second, we assess the behaviour of macroeconomic and...