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Gravity model estimation with proxy variables and the impact of endogeneity on transportation planning

✍ Scribed by Louis de Grange; Rodrigo Troncoso; Angel Ibeas; Felipe González


Book ID
116926867
Publisher
Elsevier Science
Year
2009
Tongue
English
Weight
457 KB
Volume
43
Category
Article
ISSN
0965-8564

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📜 SIMILAR VOLUMES


Proxy and Instrumental Variable Methods
✍ R.N. Bhattacharya; D.K. Bhattacharyya 📂 Article 📅 1993 🏛 Elsevier Science 🌐 English ⚖ 435 KB

Suppose \(Y\) has a linear regression on \(X_{1}, X_{2}\), but observations are only available on \(\left(Y, X_{1}\right)\). If large scale data on \(\left(X_{1}, X_{2}\right)\) are available, which do not include \(Y\), and if the regression of \(X_{2}\), given \(X_{1}\), is nonlinear, then one may