Slow Down

Next time you see a summer blockbuster or art house film and you see a scene where everything is in slow motion, consider this: researchers have found that our perception of time is actually distorted during clips of slow and fast biological movements (such as people moving). For example, subjects reported that stimuli lasted for a shorter period of time while viewing slow motion footage. As well as being beautiful cinematic techniques, overcranking (slow motion) and undercranking (fast motion) film also affects our perception of reality.

Time perception is not always accurate. We know this from experience. An hour of playing a fun video game may feel like 15 minutes, a bad movie can feel like eternity. But interestingly, there is a 3-second “point of indifference,” a term coined in 1868. Tones shorter than 3-seconds are reported as being longer, and tones longer than 3-seconds are reported as being shorter. And even though technology has sped up, our cars got faster, and we’re constantly looking at 3 websites at once, this 3-second point of indifference has remained.

About the author

Ian Park

Ian graduated from Wesleyan University in May 2011 with a degree in Neuroscience and Behavior. In that same year, he was Director of Photography of a senior documentary thesis film at Wesleyan, which won first place. He recently acted as Director of Photography on a Clinique commercial for a competition--it won honorable mentions. He is currently working as a producer/director/editor of video and other digital content in Soho, NY, as well as working on a soon-to-be-released web series, "Postponed."

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