In contrast, in the PRE and POST conditions, participants in the CON group received the placebo treatment, consisting solely of 420 mg of organic, gluten-free chickpea flour (Doves Farm Foods Ltd., Hungerford, UK). In the PRE condition, the EXP group received the control treatment. Both ...
One level down the value-added composite consists of a land-fertilizer bundle and the remaining production factors bundle, with substitution elasticity close to zero (0.1) (the choice for very low substitution elasticity is based on simulations made in the past where we observed that low ...