Twenty-five years of hidden profiles in group decision making: a meta-analysis.

@article{Lu2012TwentyfiveYO,
  title={Twenty-five years of hidden profiles in group decision making: a meta-analysis.},
  author={Li Lu and Y. Connie Yuan and Poppy Lauretta McLeod},
  journal={Personality and social psychology review : an official journal of the Society for Personality and Social Psychology, Inc},
  year={2012},
  volume={16 1},
  pages={
          54-75
        }
}
This meta-analysis summarized findings from 65 studies using the hidden profile paradigm (101 independent effects, 3,189 groups). Results showed (a) groups mentioned two standard deviations more pieces of common information than unique information; (b) hidden profile groups were eight times less likely to find the solution than were groups having full information; (c) two measures of information pooling, including the percentage of unique information mentioned out of total available information… CONTINUE READING

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References

Publications referenced by this paper.
SHOWING 1-10 OF 97 REFERENCES

A short course in meta-analysis

  • M. Borenstein
  • 2005
VIEW 5 EXCERPTS
HIGHLY INFLUENTIAL

Pooling of unshared information during group discussion

VIEW 5 EXCERPTS
HIGHLY INFLUENTIAL

A Theory of Social Comparison Processes

VIEW 4 EXCERPTS
HIGHLY INFLUENTIAL