The authors apply a Heckman selection model to the 2003 Investment Climate Survey (ICS) to investigate supply-side constraints to export performance at the firm level in Ecuador. To correct for the non-random truncation problems, they use the Heckman selection model to estimate the probability of exporting (export propensity) and the share of total sales that are exported (export intensity) by Ecuadorian firms. They develop a baseline model with 12...
更多显示
详细
-
2007/03/01
-
政策研究报告
-
WPS4179
-
1
-
1
-
2010/07/01
-
Disclosed
-
Identifying supply-side constraints to export performance in Ecuador : an exercise with Investment Climate Survey data
-
export intensity