While randomized controlled trials (RCTs) are the "gold standard" for impact evaluation, they face numerous practical barriers to implementation. In some circumstances, a randomized-encouragement design (RED) is a viable alternative, but applications are surprisingly rare. We discuss the...

The effects of military service have been studied for decades, but surprisingly few studies have estimated the effects of World War II (WW2) service, where the focus has been on the impact of this 'total war' on the broader civilian population. Over 90% of Australian males born in the early...

Understanding how variation in weather and climate conditions impact productivity, performance and learning is of crucial economic importance. Recently, studies have established that high temperatures negatively impact cognition and educational outcomes in several countries around the world. We...