TY - JOUR PY - 2007// TI - Decision-making processes: sensitivity to sequentially experienced outcome probabilities JO - Journal of experimental child psychology A1 - Boyer, Ty W. SP - 28 EP - 43 VL - 97 IS - 1 N2 - A computerized sequential event sampling decision-making task was administered to 187 5- to 10-year-olds and adults Participants made a series of choices between alternatives that differed in win probability (Study 1) or win and loss probability (Study 2). Intuitive and more explicit measures were used. Study 1 revealed that, across ages, participants demonstrated intuitive sensitivity to probability; however, adult participants evidenced greater sensitivity than did children, and younger children failed to demonstrate more explicit understanding of probability. Study 2 also revealed that children were intuitively sensitive to probability; however, the inclusion of loss had limited impact on decision processes. These findings and their relevance to cognitive developmental theory are discussed.
Language: en
LA - en SN - 0022-0965 UR - http://dx.doi.org/10.1016/j.jecp.2006.12.008 ID - ref1 ER -