(2005), pp. 2009-2012.
Psychol Sci, Vol. 15, No. 10. (October 2004), pp. 694-698.
Psychological Science, Vol. 17, No. 9. (September 2006), pp. 757-758.
Cognitive Development, Vol. 19, No. 4. ( 2004), pp. 457-477.
Contemporary Educational Psychology, Vol. 29, No. 1. (January 2004), pp. 77-94.
Child Development, Vol. 50, No. 3. (1979), pp. 643-655.
Games and Economic Behavior, Vol. 32, No. 2. (August 2000), pp. 315-337.
Canadian Journal of Experimental Psychology, Vol. 55, No. 3. (September 2001), pp. 244-252.
pp. 564-577.
Journal of Experimental Psychology: Learning, Memory, and Cognition, Vol. 21, No. 2. (March 1995), pp. 449-468.
pp. 217-242.
(2004), pp. 13-19.
Lecture Notes in Computer Science : Research and Advanced Technology for Digital Libraries (2001), 13.
The Economic Journal, Vol. 107, No. 442. (1997), pp. 576-596.
Library & Information Science Research, Vol. 23, No. 3. ( 2001), pp. 233-255.
Child Development, Vol. 51, No. 3. (1980), pp. 708-719.
Manage. Sci., Vol. 50, No. 3. (March 2004), pp. 299-308.
Child Development, Vol. 56, No. 2. (1985), pp. 508-523.
The Review of Economic Studies, Vol. 61, No. 3. (1994), pp. 545-565.
Child Development, Vol. 67, No. 3. (1996), pp. 740-767.
Child Development, Vol. 59, No. 4. (1988), pp. 876-887.
Child Development, Vol. 56, No. 5. (1985), pp. 1167-1178.
Child Development, Vol. 61, No. 3. (1990), pp. 614-620.
Child Development, Vol. 69, No. 2. (1998), pp. 333-346.
Child Development, Vol. 61, No. 5. (1990), pp. 1474-1490.
Child Development, Vol. 65, No. 5. (1994), pp. 1279-1298.
Child Development, Vol. 68, No. 5. (1997), pp. 843-859.
Child Development, Vol. 63, No. 3. (1992), pp. 673-691.
COSIT '99: Proceedings of the International Conference on Spatial Information Theory: Cognitive and Computational Foundations of Geographic Information Science (1999), 283.
The American Economic Review, Vol. 88, No. 5. (1998), pp. 1323-1340.
Cognitive Development, Vol. 10, No. 1. ( 1995), pp. 43-68.
Journal of Experimental Child Psychology, Vol. 64, No. 2. (February 1997), pp. 159-174.
Cognitive Psychology, Vol. 20, No. 2. (April 1988), pp. 121-157.
Cognitive Psychology, Vol. 16, No. 1. (January 1984), pp. 1-27.
Sociometry, Vol. 27, No. 4. (1964), pp. 488-501.
Evolution and Human Behavior, Vol. 26, No. 6. (November 2005), pp. 483-508.
Cognitive Psychology, Vol. 19, No. 1. (January 1987), pp. 63-89.
Child Development, Vol. 53, No. 1. (1982), pp. 258-266.
The American Journal of Psychology, Vol. 102, No. 1. (1989), pp. 17-37.
Child Development, Vol. 71, No. 3. (2000), pp. 649-659.
Child Development, Vol. 65, No. 4. (1994), pp. 1163-1177.
Child Development, Vol. 65, No. 3. (1994), pp. 903-917.
Child Development, Vol. 63, No. 5. (1992), pp. 1091-1103.
Child Development, Vol. 64, No. 5. (1993), pp. 1550-1570.
Cognition, Vol. In Press, Corrected Proof
Cognition, Vol. In Press, Corrected Proof
Child Development, Vol. 58, No. 6. (1987), pp. 1532-1541.
Cognition, Vol. 76, No. 2. (14 August 2000), pp. 91-103.
Cognition, Vol. 75, No. 2. (15 May 2000), pp. B13-B25.
Cognition, Vol. 85, No. 2. (September 2002), pp. 113-143.