Open Access

Tableau 5

Comparaison des scores de performance « technique » et « prix » pour les exploitations en AB et en conventionnel (2015).

Comparison of “technical” and “price” performance scores for organic and conventional wine farms (2015).

2015 (traitement DEA sur l’ensemble des exploitations) Moyenne efficacité « technique pure » Écart-type efficacité « technique pure » Moyenne efficacité « Prix » Écart-type efficacité « Prix »
Bio 1,28 0,20 1,72 0,45
Non bio 1,23 0,19 1,57 0,43

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