Correction to Acerbi and Tennie (2016)

Psychological Review, 59, 152–160. http://dx.doi.org/10.1037/h0058010 Suzuki, S. (1999). Selection of forcedand free-choice by monkeys (macaca fascicularis). Perceptual and Motor Skills, 88, 242–250. http:// dx.doi.org/10.2466/pms.1999.88.1.242 Tanno, T., Maguire, D. R., Henson, C., & France, C. P. (2014). Effects of amphetamine and methylphenidate on delay discounting in rats: Interactions with order of delay presentation. Psychopharmacology, 231, 85–95. http://dx.doi.org/10.1007/s00213-013-3209-3 Tolman, E. C. (1938). The determinants of behavior at a choice point. Psychological Review, 45, 1–41. http://dx.doi.org/10.1037/h0062733 Vestergaard, M. D., & Schultz, W. (2015). Choice mechanisms for past, temporally extended outcomes. Proceedings of the Royal Society. Advance online publication. http://dx.doi.org/10.1098/rspb.2014.1766 Volkert, V. M., Lerman, D. C., & Vorndran, C. (2005). The effects of reinforcement magnitude on functional analysis outcomes. Journal of Applied Behavior Analysis, 38, 147–162. http://dx.doi.org/10.1901/jaba .2005.111-04 Watanabe, M., Cromwell, H. C., Tremblay, L., Hollerman, J. R., Hikosaka, K., & Schultz, W. (2001). Behavioral reactions reflecting differential reward expectations in monkeys. Experimental Brain Research, 140, 511–518. http://dx.doi.org/10.1007/s002210100856 Weatherly, J. N., Nurnberger, J. T., & Hanson, B. C. (2005). Investigating the procedural variables that determine whether rats will display negative anticipatory contrast or positive induction. Behavioural Processes, 70, 10–18. http://dx.doi.org/10.1016/j.beproc.2005.03.002 Webber, E. S., Chambers, N. E., Kostek, J. A., Mankin, D. E., & Cromwell, H. C. (2015). Relative reward effects on operant behavior: Incentive contrast, induction and variety effects. Behavioural Processes, 116, 87–99. http://dx.doi.org/10.1016/j.beproc.2015.05.003 Weber, E. U., Shafir, S., & Blais, A. R. (2004). Predicting risk sensitivity in humans and lower animals: Risk as variance or coefficient of variation. Psychological Review, 111, 430–445. http://dx.doi.org/10.1037/ 0033-295X.111.2.430 Wikenheiser, A. M., Stephens, D. W., & Redish, A. D. (2013). Subjective costs drive overly patient foraging strategies in rats on an intertemporal foraging task. Proceedings of the National Academy of Sciences of the United States of America, 110, 8308–8313. http://dx.doi.org/10.1073/ pnas.1220738110 Zabludoff, S. D., Wecker, J., & Caraco, T. (1988). Foraging choice in laboratory rats: Constant vs. variable delay. Behavioural Processes, 16, 95–110. http://dx.doi.org/10.1016/0376-6357(88)90021-6