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A framed field experiment on collective enforcement mechanisms with Ethiopian farmers

Domaine:

socioeconomicenvironment and energy

Type de record:

dataset
Créateur:
ANKEVATIL
Éditeur:
Cam
Hôte:
ABSTRACT We present the results of a framed field experiment with Ethiopian farmers that use the mountain rain forest as a common pool resource. Harvesting honey causes damage to the forest, and open access leads to over-harvesting. We test different mechanisms for mitigating excessive harvesting: a collective tax with low and high tax rates, and a tax/subsidy system. We find that the high-tax scheme works best in inducing the desired level of harvesting, while the tax-subsidy scheme may trigger tacit collusion. Via a panel data analysis we further investigate which variables influence the subjects' decisions during the treatments.

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