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Measures of long term trends in world export prices of manufactured goods and in the terms of trade between manufactured goods and primary products are sensitive to the choice of country weights and of base periods and, most important of all, the treatment of quality change. Later base periods...
Persistent link: https://www.econbiz.de/10013324614
We document the behavior of trade prices during the Great Trade Collapse of 2008-2009 using transaction-level data from the U.S. Bureau of Labor Statistics. First, we find that differentiated manufactures exhibited marked stability in their trade prices during the large decline in their trade...
Persistent link: https://www.econbiz.de/10013118418
asset markets and indivisible labor supply. Imperfect aggregation manifests itself through preference shocks in the …
Persistent link: https://www.econbiz.de/10013137761
This paper presents a new framework for human capital measurement. The generalized framework can (i) substantially amplify the role of human capital in accounting for cross-country income differences and (ii) reconcile the existing conflict between regression and accounting evidence in assessing...
Persistent link: https://www.econbiz.de/10013119778
how network structure influences information aggregation. We develop a model of semi-Bayesian learning on networks, which …
Persistent link: https://www.econbiz.de/10013101274
us to estimate models with recursive preferences, latent state variables, and time-aggregated data. Time-aggregation … makes the decision interval of the agent an important parameter to estimate. We find that time-aggregation can significantly … affect parameter estimates and statistical inference. Imposing the pricing restrictions and explicitly accounting for time-aggregation …
Persistent link: https://www.econbiz.de/10013101822
We study the information aggregation properties of unanimous voting rules in the laboratory. In line with theoretical …
Persistent link: https://www.econbiz.de/10012999989
This paper explores the relationship between aggregate land rents and aggregate transport costs for land markets in which locations differ solely in terms of accessibility. That there exists a relationship between land rents and transport costs has been recognized at least since the time of von...
Persistent link: https://www.econbiz.de/10012787780
Despite the clear success of forecast combination in many economic environments, several important issues remain incompletely resolved. The issues relate to selection of the set of forecasts to combine, and whether some form of additional regularization (e.g., shrinkage) is desirable. Against...
Persistent link: https://www.econbiz.de/10012911728
This paper discusses two simple decompositions for aggregate productivity analysis in the presence of distortions and in general equilibrium. The first is a generalization of Baqaee and Farhi (2017) and the second is due to Petrin and Levinsohn (2012). In the process, we propose a new...
Persistent link: https://www.econbiz.de/10012889959