Abstract: The further scientific applications of DMSP-OLS night-time light (NTL) imagery have been being limited by the accuracy, automation, and speed of radiometric intercalibration. In order to ...
Abstract: The long time series of nighttime light (NTL) data collected by DMSP/OLS sensors provides a unique and valuable resource to study changes in human activities. However, its full time series ...
Description: Omitted variables are one of the most important threats to the identification of causal effects. In linear models, the well known Omitted Variable Bias formula shows how an omitted ...
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