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References
- 1 2 Nick Feltovich, Rick Harbaugh and Ted To, "Too cool for school? Signalling and Countersignalling", RAND Journal of Economics, Vol. 33, Winter 2002, 630-649
- ↑ Conceptually.org, "What are signalling and countersignalling?", Date accessed: October 23, 2018
- ↑ "Signal failure? The economics of understatement". The Economist May 2003. Covering the same Feltlvich/Harbaugh/To paper.