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Researchers explored hope as an emotion, not just goal pursuit. Images of infant faces and saplings effectively induced hopeful feelings, distinct from general happiness.

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Area of Science:

  • Psychology
  • Affective Science

Background:

  • Hope is often studied as effective goal pursuit.
  • The emotional aspect of hope requires further investigation.

Purpose of the Study:

  • To investigate methods for inducing the emotion of hope.
  • To differentiate hopeful feelings from general positive mood.

Main Methods:

  • Seven studies (N = 3,357) employed various stimuli to elicit hope.
  • Participants viewed images of infant faces, adult faces, tree saplings, and full-grown trees.
  • Control conditions included infant objects, paintings, and puppies.

Main Results:

  • Images of infant faces and tree saplings successfully induced hopeful feelings.
  • These effects remained significant even when controlling for happiness.
  • Infant objects, paintings, and puppies did not elicit similar hopeful responses.

Conclusions:

  • The emotion of hope can be experimentally induced.
  • Specific stimuli, like images of infants and saplings, are effective in evoking hope.
  • Further research into the emotion of hope is warranted.