Results 211 to 220 of about 202,004 (267)

Using pre‐ and post‐entry data to identify the effect of ethanol plant entry on the spatial pattern of corn prices: A study in Indiana

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract We estimate the long‐run effect of ethanol plant entry on local corn prices using a long‐horizon difference‐in‐differences framework that combines matching with fixed effects while explicitly accounting for treatment intensity and spatial heterogeneity.
Jinho Jung   +2 more
wiley   +1 more source

Studying missingness in spinal cord injury data: challenges and impact of data imputation. [PDF]

open access: yesBMC Med Res Methodol
Bourguignon L   +7 more
europepmc   +1 more source

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