He is also lead author of the paper, Fast Profits: Investor Sentiment and Stock Returns During Ramadan. Reporter Cecily Hilleary asked him to explain the so-called Ramadan Effect. During the Holy Month, we find that on average, stock returns are almost nine times higher in predominantly Muslim countries than during other times of the year.

VOA: standard.2010.08.05

And the Lake Wobegon effect in psychology involves a systematic bias to see ourselves as better than average.

心理学上的乌比冈效应是说人都会,偏心地认为自己比一般人优秀。

耶鲁公开课 - 心理学导论课程节选

This has been called the "Lake Wobegon effect" based on Garrison Keillor's story about a place where all the children are above average.

这个就叫“乌比冈湖效应”,名字源于Garrison，Keillor的一个故事,故事里有个地方的小孩子比一般孩子都优秀。

耶鲁公开课 - 心理学导论课程节选