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Short run gravity is a geometric weighted average of long run gravity and bilateral capacity. The model features (i) joint trade costs endogenous to bilateral volumes, (ii) long run gravity as a limiting case of effcient investment in bilateral capacities, (iii) a structural ratio of short run...
Persistent link: https://www.econbiz.de/10011659435
Gravity equations have been used for more than 50 years to estimate ex post the partial effects of trade costs on international trade flows, and the well-known - and traditionally presumed exogenous - "trade-cost elasticity" plays a central role in computing general equilibrium trade-flow and...
Persistent link: https://www.econbiz.de/10011309578
We investigate the effect of better access to foreign markets on innovation strategies of multi-product firms in industries with different scope for product differentiation. Industry-specific demand and cost linkages induce a distinction between the returns to innovation. In differentiated...
Persistent link: https://www.econbiz.de/10011283837
. Theory translates into an intuitive econometric system that identifies the causal impact of trade on income and growth, and …
Persistent link: https://www.econbiz.de/10011298529
This paper provides evidence on the degree of persistence of one of the key components of the CAPM, namely the market risk premium, as well as its volatility. The analysis applies fractional integration methods to data for the US, Germany and Japan, and for robustness purposes considers...
Persistent link: https://www.econbiz.de/10012199998
Climate change not only impacts production and market consumption, but also the relative scarcity of non-market goods, such as environmental amenities. We study fundamental drivers of the resulting relative price changes, their potential magnitude, and their implications for climate policy in...
Persistent link: https://www.econbiz.de/10012154637
We propose a simple method to identify the effects of unilateral and non-discriminatory trade policies on bilateral trade within a theoretically-consistent empirical gravity model. Specifically, we argue that structural gravity estimations should be performed with data that include not only...
Persistent link: https://www.econbiz.de/10011750135
theory-based measures for production networks from a multi-sector gravity model with inter-sectoral linkages to analyze the …, calibrate it to the year 2000 using the World Input-Output Database, and perform a counterfactual analysis of China’s WTO … and for about 7% of the decline in this figure on the world level as observed between 2000 and 2007. Furthermore, our …
Persistent link: https://www.econbiz.de/10011517926
Geography, economic size, or common history, help predicting signed regional trade agreements (RTAs). However, not all signed RTAs are "natural" according to economic determinants. En-dogeneity and general equilibrium effects of RTAS are the two mechanisms addressed in this paper. We estimate...
Persistent link: https://www.econbiz.de/10011822134
We propose and apply methods to quantify the impact of national institutions on international trade and development. We are able to identify the direct impact of country-specific institutions on international trade within the structural gravity framework. Our approach naturally addresses the...
Persistent link: https://www.econbiz.de/10011800710