ALAN JOHN
WALL
Profesor Titular de Universidad
![Foto de ALAN JOHN](/img/nophoto.png)
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Universidad Austral de Chile
Valdivia, ChilePublikationen in Zusammenarbeit mit Forschern von Universidad Austral de Chile (1)
2020
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Plot-level technical efficiency accounting for farm-level effects: Evidence from Chilean wine grape producers
Agricultural Economics (United Kingdom), Vol. 51, Núm. 6, pp. 811-824