References

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• 1999The sunk cost and Concorde effects: Are humans less rational than lower animals?554 cited
• 2007Comparative cognition: experimental explorations of animal intelligence552 cited
• 2002Operant Conditioning384 cited
• 2011Does the brain calculate value?289 cited
• 2004State-Dependent Decisions Cause Apparent Violations of Rationality in Animal Choice190 cited
• 2006State-Dependent Learned Valuation Drives Choice in an Invertebrate168 cited
• 2010Darwin’s “tug-of-war” vs. starlings’ “horse-racing”: how adaptations for sequential encounters drive simultaneous choice132 cited
• 2005THE SUNK COST EFFECT IN PIGEONS AND HUMANS117 cited
• 2004Impulsiveness without discounting: the ecological rationality hypothesis101 cited
• 2008Simultaneous and sequential choice as a function of reward delay and magnitude: Normative, descriptive and process-based models tested in the European starling (Sturnus vulgaris).94 cited
• 2005Contrast and the justification of effort79 cited
• 2004Energetic state during learning affects foraging choices in starlings71 cited
• 2005State-dependent learning and suboptimal choice: when starlings prefer long over short delays to food65 cited
• 2010