Peak–end rule end. The effects of the duration of an experience upon retrospective evaluation are extremely slight. Fredrickson and Kahneman labeled this phenomenon "duration neglect". The peak–end rule is applicable only when an experience has definite beginning and end periods. A 1993 study titled "When More Pain Is Preferred to Less: Adding a Better End" by Kahneman, Fredrickson, Charles Schreiber, and Donald Redelmeier provided groundbreaking evidence for the peak–end rule. Participants were subjected to two different versions of a single unpleasant experience. The first trial had subjects submerge a hand in 14 °C water for 60 seconds. The second trial had subjects
Break Every Rule or both; "Typical Male" (U.S. #2) featuring Phil Collins on drums, "What You Get Is What You See" (U.S. #13) with Eric Clapton on guitars, "Two People" (Spain #1, U.S. R&B #18), David Bowie's "Girls" (Poland #11), "Back Where You Started" (U.S. Rock #18) co-written and produced by Bryan Adams, "Afterglow" (U.S. Dance #2) featuring Steve Winwood on keyboards, "Break Every Rule" (Poland #15) co-written and produced by Rupert Hine and "Paradise Is Here" (Ireland #24). Most of the 12" singles that were released from the album included extended or alternate mixes, live versions and/or non-album tracks, the majority of