Daniel Kahneman
Psychologist; laureate of the Sveriges Riksbank Prize in Economic Sciences, 2002
I got quite nice results in my one-question studies, but never wrote up any of the work, because I had set myself impossible standards: in order not to pollute the literature, I wanted to report only findings that I had replicated in detail at least once, and the replications were never quite perfect. I realized only gradually that my aspirations demanded more statistical power and therefore much larger samples than I was intuitively inclined to run. This observation also came in handy some time later.
Recorded
Laureate-written autobiography for Les Prix Nobel, Nobel Prize Outreach, 1 December 2002
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