Trade Flows and Spatial Effects: The Gravity Model Revisited

By Dr. A. Porojan, A. Porojan. 2001

224 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/4242681a93435a4c93fa67bcd062e23c9e3ae65d

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In Economics and Econometrics

Citations in the corpus

Tourism flows and trade theory: a panel data analysis with the gravity model (2010, methodology): “The model has also been used to test or measure the effects of specific factors in international trade, such as technology, infrastructure, spatial factor, and so on (e.g., Eaton and Kortum 1997; Bougheas et al. 1999; Porojan 2001).”
Panel Data Gravity Models of International Trade (2014, unknown): “Models allowing for an error structure akin to the one in (45) have been estimated for trade flows (see Porojan, 2001; and Behrens, Ertur, and Koch, 2012),7 for foreign direct investment (see Coghlin and Segev, 2000; Baltagi, 7Behrens, Ertur, and Koch (2012), use more theoretical rigor than others…”
The log of gravity revisited (2011, background): “Although the general practice has been to estimate the log-linearized version of the gravity model,2 in the related empirical literature, we can also find several attempts to deal separately with heteroscedasticity (e.g. Porojan, 2001) and zero values (e.g. Helpman et al., 2008).”
Spatial Effects in Dyadic Data (2010, background): “…and Ward 2006; Salehyan and Gleditsch 2006; Swank 2006; and Brooks 2007+ 3+ The rare examples of studies analyzing spatial dependence in dyadic data include Porojan 2001; Manger 2006; Gartzke and Gleditsch 2006; and Elkins, Guzman, and Simmons 2006+ 4+ See Elkins, Guzman, and Simmons 2006;…”
The Gravity Model Specification for Modeling International Trade Flows and Free Trade Agreement Effects: A 10-Year Review of Empirical Studies (2010, unknown): “Keywords: Gravity model, review, trade flows, free trade agreements, models, econometric methods.”
The distance puzzle: on the interpretation of the distance coefficient in gravity equations (2004, background): “…countries levels and logs of bilateral trade distance, real wages distance has important impact, little change in importance of distance over time Porojan (2001) EU and 7 OECD countries 1995 Log bilateral exports and imports GDP, distance –0.996 to –0.592 for exports –1.02 to –0.55 for…”