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Category: Water Quality & Mining

Leaders’ distributional & efficiency effects in collective responses to policy: Lab-in-field experiments with small-scale gold miners in Colombia

Published February 1, 2021 by Alex Pfaff

Luz A. Rodriguez, Maria Alejandra Velez, Alexander Pfaff World Development 147 (2021) https://doi.org/10.1016/j.worlddev.2021.105648 Globally, small-scale gold mining (SSGM) is an important economic option for many…

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Graduated stringency within collective incentives for group environmental compliance: Building coordination in field-lab experiments with artisanal gold miners in Colombia

Published November 1, 2019 by Alex Pfaff

Luz A. Rodriguez, Alexander Pfaff, Maria Alejandra Velez Journal of Environmental Economics and Management 98 https://doi.org/10.1016/j.jeem.2019.102276 Small-scale gold mining is important to rural livelihoods in…

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Collective Local Payments for Ecosystem Services: new local PES between groups, sanctions, and prior watershed trust in Mexico

Published June 16, 2019 by Alex Pfaff

Alexander Pfaff, Luz Angela Rodriguez, Elizabeth Shapiro-Garza Water Resources and Economics 28 https://doi.org/10.1016/j.wre.2019.01.002 Payments for ecosystem services (PES) programs are now high in number, if…

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Contracts versus Trust for Transfers of Nature’s Services: equity and efficiency in resource allocation and environmental provision

Published October 16, 2018 by Alex Pfaff

Alexander Pfaff, Maria Alejandra Velez, Amar Hamoudi, Renzo Taddei, Kenneth Broad Water Resources & Economics 2018 http://dx.doi.org/10.1016/j.wre.2018.04.001 Managing natural-resource allocation and environmental externalities is a…

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Reduction in exposure to arsenic from drinking well-water in Bangladesh limited by insufficient testing and awareness

Published September 6, 2017 by Alex Pfaff

Alexander Pfaff, Amy Schoenfeld, Kazi Matin Ahmed, Alexander van Geen Journal of Water, Sanitation and Hygiene for Development 07.2 doi: 10.2166/washdev.2017.136 This study considers potential…

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