Abstract
Are we humans drawn to the forbidden? From jumbo-sized soft drinks to illicit substances, the influence of prohibited ownership on subsequent demand has made this question a pressing one. We know that objects that we ourselves own have a heightened psychological saliency, relative to comparable objects that are owned by others, but do these kinds of effects extend from self-owned to “forbidden” objects? To address this question, we developed a modified version of the Turk shopping paradigm in which “purchased” items were assigned to various recipients. Participants sorted everyday objects labeled as “self-owned”, “other-owned,” and either “forbidden to oneself” (Experiment 1) or “forbidden to everyone” (Experiment 2). Subsequent surprise recognition memory tests revealed that forbidden objects with high (Experiment 1) but not with low (Experiment 2) self-relevance were recognized as well as were self-owned objects, and better than other-owned objects. In a third and final experiment, we used event-related potentials (ERPs) to determine whether self-owned and self-forbidden objects, which showed a common memory advantage, are in fact treated the same at a neurocognitive–affective level. We found that both object types were associated with enhanced cognitive analysis, relative to other-owned objects, as measured by the P300 ERP component. However, we also found that self-forbidden objects uniquely triggered an enhanced response preceding the P300, in an ERP component (the N2) that is sensitive to more rapid, affect-related processing. Our findings thus suggest that, whereas self-forbidden objects share a common cognitive signature with self-owned objects, they are unique in being identified more quickly at a neurocognitive level.
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References
Balconi, M., & Pozzoli, U. (2012). Encoding of emotional facial expressions in direct and incidental tasks: An event-related potentials N200 effect. Journal of Neurotherapy, 16, 92–109.
Beggan, J. K. (1992). On the social nature of nonsocial perception: The mere ownership effect. Journal of Personality and Social Psychology, 62, 229–237.
Belk, R. W. (1988). Possessions and the extended self. Journal of Consumer Research, 15, 139–168.
Berlad, I., & Pratt, H. (1995). P300 in response to subject’s own name. Electroencephalography and Clinical Neurophysiology, 96, 472–474.
Bijvank, M. N., Konijn, E. A., Bushman, B. J., & Roelofsma, P. H. M. P. (2009). Age and violent-content labels make video games forbidden fruits for youth. Pediatrics, 123, 870–876. doi:10.1542/peds.2008-0601
Bower, G. H., & Gilligan, S. G. (1979). Remembering information related to one’s self. Journal of Research in Personality, 13, 420–432.
Brehm, J. W., Stires, L. K., Sensenig, J., & Shaban, J. (1966). The attractiveness of an eliminated choice alternative. Journal of Experimental Social Psychology, 2, 301–313.
Brehm, S. S., & Brehm, J. W. (1981). Psychological reactance. New York, NY: Wiley.
Brenner, L., Rottenstreich, Y., Sood, S., & Bilgin, B. (2007). On the psychology of loss aversion: Possession, valence, and reversals of the endowment effect. Journal of Consumer Research, 34, 369–376.
Bushman, B. J. (1998). Effects of warning and information labels of full-fat, reduced-fat, and no-fat products. Journal of Applied Psychology, 83, 97–101.
Chen, A., Weng, X., Yuan, J., Lei, X., Qui, J., Yao, D., & Li, H. (2008). The temporal features of self-referential processing evoked by Chinese handwriting. Journal of Cognitive Neuroscience, 20, 816–827.
Chen, J., Yuan, J., Feng, T., Chen, A., Gu, B., & Li, H. (2011). Temporal features of the degree effect in self-relevance: Neural correlates. Biological Psychology, 87, 290–295.
Cunningham, S. J., Turk, D. J., Macdonald, L. M., & Macrae, C. N. (2008). Yours or mine? Ownership and memory. Consciousness and Cognition, 17, 312–318. doi:10.1016/j.concog.2007.04.003
Cunningham, S. J., van den Bos, M., & Turk, D. J. (2011). Exploring the effects of ownership and choice on self-memory biases. Memory, 19, 449–461.
Faul, F., Erdfelder, E., Lang, A. G., & Buchner, A. (2007). G*Power 3: A flexible statistical power analysis program for the social, behavioral, and biomedical sciences. Behavior Research Methods, 39, 175–191. doi:10.3758/BF03193146
Folstein, J. R., & van Petten, C. (2008). Influence of cognitive control and mismatch on the N2 component of the ERP: A review. Psychophysiology, 45, 152–170.
Ganellen, R. J., & Carver, C. S. (1985). Why does self-reference promote incidental encoding? Journal of Experimental Social Psychology, 21, 284–300.
Gawronski, B., Bodenhausen, G. V., & Becker, A. P. (2007). I like it, because I like myself: Associative self-anchoring and post-decisional change of implicit evaluations. Journal of Experimental Social Psychology, 43, 221–232.
Gray, H. M., Ambady, N., Lowenthal, W. T., & Deldin, P. (2004). P300 as an index of attention to self-relevant stimuli. Journal of Experimental Social Psychology, 40, 216–224.
Gutz, L., Küpper, C., Renneberg, B., & Niedeggen, M. (2011). Processing social participation: An event-related brain potential study. NeuroReport, 22, 453–458.
Herbert, C., Pauli, P., & Herbert, B. M. (2011). Self-reference modulates the processing of emotional stimuli in the absence of explicit self-referential appraisal instructions. Social Cognitive and Affective Neuroscience, 6, 653–661.
Huang, Y., Wang, L., & Shi, J. (2009). When do objects become more attractive? The individual and interactive effects of choice and ownership on object evaluation. Personality and Social Psychology Bulletin, 35, 713–722.
Kahneman, D., Knetsch, J. L., & Thaler, R. H. (1990). Experimental tests of the endowment effect and the Coase Theorem. Journal of Political Economy, 98, 1325–1348.
Kensinger, E. A. (2007). Negative emotion enhances memory accuracy: Behavioral and neuroimaging evidence. Current Directions in Psychological Science, 16, 213–218. doi:10.1111/j.1467-8721.2007.00506.x
Kissler, J., Herbert, C., Peyk, P., & Junghofer, M. (2007). Buzzwords: Early cortical responses to emotional words during reading. Psychological Science, 18, 475–480.
Kissler, J., Herbert, C., Winkler, I., & Junghofer, M. (2009). Emotion and attention in visual word processing: An ERP study. Biological Psychology, 80, 75–83. doi:10.1016/j.biopsycho.2008.03.004
Klein, S. B. (2012). Self, memory, and the self-reference effect: An examination of conceptual and methodological issues. Personality and Social Psychology Review, 16, 283–300.
Klein, S. B., & Loftus, E. M. (1988). The nature of self-referent encoding: The contribution of elaborative and organisational processes. Journal of Personality and Social Psychology, 55, 5–11.
Knetsch, J. L. (1989). The endowment effect and evidence of nonreversible indifference curves. American Economic Review, 79, 1277–1284.
Ma, Q., Wang, K., Wang, X., Wang, C., & Wang, L. (2010). The influence of negative emotion on brand extension as reflected by the change of N2: A preliminary study. Neuroscience Letters, 485, 237–240.
Maddux, W. W., Yang, H., Falk, C., Adam, H., Adair, W., Endo, Y., & Heine, S. J. (2010). For whom is parting with possessions more painful? Cultural differences in the endowment effect. Psychological Science, 21, 1910–1917.
Morewedge, C. K., Shu, L. L., Gilbert, D. T., & Wilson, T. D. (2009). Bad riddance or good rubbish? Ownership and not loss aversion causes the endowment effect. Journal of Experimental Social Psychology, 45, 947–951.
Ninomiya, H., Onitsuka, T., Chen, C. H., Sato, E., & Tashiro, N. (1998). P300 in response to the subject’s own face. Psychiatry and Clinical Neurosciences, 52, 519–522.
Northoff, G., Heinzel, A., de Greck, M., Bermpohl, F., Dobrowolny, H., & Panksepp, J. (2006). Self-referential processing in our brain—A meta-analysis of imaging studies on the self. NeuroImage, 31, 440–457. doi:10.1016/j.neuroimage.2005.12.002
Otten, M., & Jonas, K. J. (2012). Out of the group, out of control? The brain responds to social exclusion with changes in cognitive control. Social Cognitive and Affective Neuroscience. doi:10.1093/scan/nss071
Patel, S. H., & Assam, P. N. (2005). Characterization of N200 and P300: Selected studies of the event-related potential. International Journal of Medical Sciences, 2, 147–154.
Perrin, F., Pernier, J., Bertrand, O., & Echallier, J. F. (1989). Spherical splines for scalp potential and current density mapping. Electroencephalography and Clinical Neurophysiology, 72, 184–187.
Polich, J. (2007). Updating P300: An integrative theory of P3a and P3b. Clinical Neurophysiology, 118, 2128–2148.
Rogers, T., Kuiper, N., & Kirker, W. (1977). Self-reference and the encoding of personal information. Journal of Personality and Social Psychology, 35, 677–688.
Serbun, S. J., Shih, J. Y., & Gutchess, A. H. (2011). Memory for details with self-referencing. Memory, 19, 1004–1014.
Steinmetz, K. R. M., & Kensinger, E. A. (2009). The effects of valence and arousal on the neural activity leading to subsequent memory. Psychophysiology, 46, 1190–1199. doi:10.1111/j.1469-8986.2009.00868.x
Symons, C. S., & Johnson, B. T. (1997). The self-reference effect in memory: A meta-analysis. Psychological Bulletin, 121, 371–394. doi:10.1037/0033-2909.121.3.371
Tacikowski, P., & Nowicka, A. (2010). Allocation of attention to self-name and self-face: An ERP study. Biological Psychology, 84, 318–324.
Themanson, J. R., Khatcherian, S. M., Ball, A. B., & Rosen, P. J. (2012). An event-related examination of neural activity during social interactions. Social Cognitive and Affective Neuroscience. doi:10.1093/scan/nss058
Turk, D. J., van Bussel, K., Brebner, J. L., Toma, A. S., Krigolson, O., & Handy, T. C. (2011a). When “it” becomes “mine”: Attentional biases triggered by object ownership. Journal of Cognitive Neuroscience, 23, 3725–3733.
Turk, D. J., van Bussel, K., Waiter, G. D., & Macrae, C. N. (2011b). Mine and me: Exploring the neural basis of object ownership. Journal of Cognitive Neuroscience, 23, 3657–3668.
van den Bos, M., Cunningham, S. J., Conway, M. A., & Turk, D. J. (2010). Mine to remember: The impact of ownership on recollective experience. Quarterly Journal of Experimental Psychology, 63, 1065–1071. doi:10.1080/17470211003770938
Wegner, D. M., Schneider, D. J., Carter, S. R., & White, T. L. (1987). Paradoxical effects of thought suppression. Journal of Personality and Social Psychology, 53, 5–13. doi:10.1037/0022-3514.53.1.5
Wenzlaff, R. M., & Wegner, D. M. (2000). Thought suppression. Annual Review of Psychology, 51, 59–91.
Yuan, J., Meng, X., Yang, J., Yao, G., Hu, L., & Yuan, H. (2012). The valence strength of unpleasant emotion modulates brain processing of behavioral inhibitory control: Neural correlates. Biological Psychology, 89, 240–251.
Zhao, K., Wu, Q., Zimmer, H. D., & Fu, X. (2011). Electrophysiological correlates of visually processing subject’s own name. Neuroscience Letters, 491, 143–147.
Author note
G.T. is supported by the Social Sciences and Humanities Research Council of Canada, and T.C.H. is supported by the Natural Sciences and Engineering Research Council of Canada. D.J.T. is supported by a grant from the European Research Council - 202893. We thank Nathan Wispinski, Lara Cooper, and Javier Granados-Samayoa for assistance with data collection.
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Truong, G., Turk, D.J. & Handy, T.C. An unforgettable apple: Memory and attention for forbidden objects. Cogn Affect Behav Neurosci 13, 803–813 (2013). https://doi.org/10.3758/s13415-013-0174-6
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Keywords
- Attention
- Memory
- Ownership
- Forbidden
- ERP
- Self-relevance