Requests for reprints and comments should be address to Masasi Hattori <hat (at) lt.ritsumei.ac.jp>.

Tamura, M., Hattori, M., & Miwa, K. (2010a). Belief updating and test sequences in hypothesis testing: An examination based on an information gain model. Cognitive Studies, 17(1), 180--195. [Abstract]

Hattori, M. & Nishida, Y. (2009b). Why does the base rate appear to be ignored? The equiprobability hypothesis. Psychonomic Bulletin and Review, 16(6), 1065-1070. [Abstract] [DOI:10.3758/PBR.16.6.1065] [Full Document (162KB)]

Hattori, M. (2008b). The equiprobability hypothesis of reasoning and judgment: Symmetry in thinking and its adaptive implications. Cognitive Studies, 15(3), 408--427. [Abstract]
(This paper won the 2009 Japanese Cognitive Science Society Prize.)

Hattori, M. & Oaksford, M. (2007a). Adaptive non-interventional heuristics for covariation detection in causal induction: Model comparison and rational analysis. Cognitive Science, 31(5), 765--814. [Abstract] [DOI:10.1080/03640210701530755] [Full Document (642KB)] [Full Document (with links 373KB)]

Hattori, M. (2006b). Observations vs. interventions in causal induction. Proceedings of the 5th International Conference on Cognitive Science (ICCS 2006), 105--106. Sheraton Vancouver Wall Centre, Vancouver, Canada. July 26. [Camera-ready (127KB)]

Yoshida, Y., & Hattori, M. (2006a). An analysis of creativity and its subordinate concepts using the idea search space model. The Japanese Journal of Psychonomic Science, 24(2), 181--190. [Abstract]

Yoshida, Y., Hattori, M., & Oda, M. (2005a). The relationship between idea search space and creativity. The Japanese Journal of Psychology, 76(3), 211--218. (In Japanese with English abstract) [Abstract]

Hattori, M. (2005a). The tendency of data selection in the Wason selection task: Human fallacy and rationality in reasoning Ritsumeikan Journal of Human Sciences, 9, 13--22. Institute of Human Sciences, Ritsumeikan University. (In Japanese with English abstract) [Abstract]

Hattori, M. & Oaksford, M. (2004a). Discriminating multiple causes from a number of candidates: An adaptive heuristic in covariation detection. Conference Proceedings of the Fifth International Conference on Thinking (ICT 2004), p. 10. University of Leuven, Belgium. British Psychological Society. July 24. [Abstract]

Hattori, M. (2003a). Adaptive heuristics of covariation detection: A model of causal induction. Proceedings of the 4th International Conference on Cognitive Science and the 7th Australasian Society for Cognitive Science Joint Conference (ICCS/ASCS 2003), Vol. 1, 163--168. The University of New South Wales, Sydney, Australia. July 16. [Camera-ready (244KB)]

Hattori, M. (2002e). Probabilistic approach toward logical reasoning. Proceedings of the 34th SIGLAL workshop: ``Rationality of thinking---Normative, ecological, and adaptive approaches'', 2002(1), 16--26. Japanese Cognitive Science Society. Aoyama Gakuin University. October 26.

Hattori, M. (2002d). A quantitative model of optimal data selection in Wason's selection task. The Quarterly Journal of Experimental Psychology: Human Experimental Psychology, 55A(4), 1241--1272. [Abstract] [DOI:10.1080/02724980244000053] [IngentaConnect] [Full Document (446KB)]

Hattori, M., Nakajima, K., & Nakagawa, M. (2002a). Directionality in rule induction (Technical Report No. 43). Japanese Cognitive Science Society. (In Japanese)

Hattori, M. (2002b). Directionality in conditional reasoning. Ritsumeikan Journal of Human Sciences, 3, 1--13. Institute of Human Sciences, Ritsumeikan University. (In Japanese with English abstract) [Abstract]

Yoshida, Y. & Hattori, M. (2002a). Effects of metacognitive processing on creative problem solving. Cognitive Studies: Bulletin of the Japanese Cognitive Science Society, 9(1), 89--102. (In Japanese with English abstract) [Abstract]

Hattori, M. (2001d). A dual-factor heuristics model of causal induction. Cognitive Studies: Bulletin of the Japanese Cognitive Science Society, 8(4), 444--453. (In Japanese with English abstract) [Abstract]

Hattori, M. (2001b). Normativeness and adaptiveness of thinking. A Companion to the Cognitive Sciences of Language, 355--360. Tokyo: Taishukan Publishing. (In Japanese)

Hattori, M. & Nakagawa, M. (2001a). Learning processes of conditional reasoning: An experimental investigation towards a learning support system for logical reasoning. Japan Journal of Educational Technology, 25(1), 1--12. (In Japanese with English abstract) [Abstract]

Hattori, M. (2000a). Logical reasoning as problem solving: An examination on directionality of conditionals. Ritsumeikan Educational Studies, 16, 21--32. Institute of Human Sciences, Ritsumeikan University. (In Japanese)

Hattori, M. (1999a). The effects of probabilistic information in Wason's selection task: An analysis of strategy based on the ODS model. Proceedings of the Second International Conference on Cognitive Science, 623--626. July 27. [On-line Paper (html)] [Camera-ready (61KB)]

Hattori, M. & Nakagawa, M. (1996a). A new experimental method to identify the process of logical reasoning. Japanese Psychological Research, 38(2), 74--84. [Abstract] [Full Paper (590KB)]

Takahashi, K. & Hattori, M. (1996a). Deductive reasoning. Cognitive Psychology 4: Thinking, 15--35. Tokyo: University of Tokyo Press. (In Japanese)