Learning curves observed in laboratory experiments invariably have a negatively accelerated shape. However, we have little information about the shape of the learning curve in the learning of complex professional skills under realistic conditions. Data from Isaac Asimov's writing career show that a lifetime of practice sometimes follows the learning curve observed in the laboratory.
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References
1.
AndersonJ.R.SchoolerL. (1991). Reflections of the environment in memory. Psychological Science, 2, 396–408.
2.
BaloffN.BeckerS.W. (1967). On the futility of aggregating individual learning curves. Psychological Reports.20, 183–191.
3.
CrossmanE. (1959). A theory of the acquisition of speed-skill. Ergonomics.2, 153–166.
4.
EbbinghausH. (1964). Memory: A contribution to experimental psychology, New York: Dover. (Original work published 1885).
5.
EstesW.K. (1956). The problem of inference from curves based on group data. Psychological Bulletin.53, 134–140.
6.
LaneN. (1987). Skill acquisition rates and patterns: Issues and training implications, New York: Springer-Verlag.
7.
MazurJ.HastieR. (1978). Learning as accumulation: A reexamination of the learning curve. Psychological Bulletin.85, 1256–1274.
8.
NewellA.RosenbloomP.S. (1981). Mechanisms of skill acquisition and the power law of practice. InAndersonJ.R., (Ed.), Cognitive skills and their acquisition (pp.1–56). Hillsdale, NJ: Erlbaum.
9.
StevensJ.C.SavinH.B. (1962). On the form of learning curves. Journal of the Experimental Analysis of Behavior.5, 15–18.
