In a second experiment, the researchers looked at a group of 88 leaders from other Harvard executive education programs with varying levels of responsibility for managing groups and subordinates.

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In a second corollary experiment, participants were exposed to the same videos but with the interviewer obscured.

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In the second experiment, a scan of the decoder's brain showed that it began to represent the encoder's whiskers as well as its own whiskers in the tactile cortex.

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To start a second experiment, in the hopes of counteracting the first, would be, to put it mildly, rather risky.

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In the second experiment, subjects were assigned to act in a scenario where a chief financial officer of a pharmaceutical company was negotiating to sell a manufacturing plant.

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South African coach Ephraim Mashaba said he might use the second leg to experiment with a few new caps, after using five uncapped players in Saturday's match.

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