After fifteen years, NAFTA has been subject to many evaluations from different perspectives, including environmental assessments. According to the Commission for Environmental Cooperation (CEC), results of these evaluations show that, at the aggregate level, the environmental impacts of free...

This paper attempts to evaluate the effectiveness of the specially designed packages of water, sanitation and hygiene (WASH) interventions with 'student brigades' (student teams tasked with maintaining hygiene in school) on household WASH behavior and practices in both a household and farm...

Through a randomized experiment and detailed data on communications among farmers, we identify the impact of text-messages-based commodity price information on rural farmers' revenues. The intervention affected prices received by farmers in two ways: (1) a long-lasting increase (9%) for treated...

Thailand has adopted a labeling policy on genetically modified (GM) food items since 2003 that if their ingredients are derived from soybean and corn, a mandatory label is required when their GM content reaches a 5% threshold level. However, critics disagree and demand a mandatory lower...

This apology is neither a wholesale rejection of economic thought and perspective nor an admission of error in our understanding of ecological values or human impacts on the environment. Life is complex. It's an apology for the unintended damage that's resulted from misapplying economic ideas:...

We construct realistic equity option market simulators based on generative adversarial networks (GANs). We consider recurrent and temporal convolutional architectures, and assess the impact of state compression. Option market simulators are highly relevant because they allow us to extend the...