Abstract
Rauch (1999) introduced a product classification scheme that has since been widely used to empirically identify differentiated goods. Using firm-level data on export unit values, we provide direct evidence that this classification is well suited for capturing quality differentiation.
Original language | English |
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Pages (from-to) | 32-34 |
Number of pages | 3 |
Journal | Economics Letters |
Volume | 106 |
Issue number | 1 |
DOIs | |
Publication status | Published - Jan 2010 |
Externally published | Yes |
Keywords
- Exporting
- Rauch's (1999) classification
- Vertical differentiation