共 3 条
The reductive effects of noncontingent reinforcement: Fixed-time versus variable-time schedules
被引:12
作者:
Carr, JE
Kellum, KK
Chong, IM
机构:
[1] Western Michigan Univ, Dept Psychol, Kalamazoo, MI 49008 USA
[2] Univ Nevada, Reno, NV 89557 USA
关键词:
contiguity;
developmental disabilities;
fixed-time schedules;
non-contingent reinforcement;
variable-time schedules;
D O I:
10.1901/jaba.2001.34-505
中图分类号:
B849 [应用心理学];
学科分类号:
040203 ;
摘要:
The effects of fixed-time (FT) and variable-time (VT) schedules on responding were evaluated with 2 adults with mental retardation. Multielement and reversal designs were used to compare the effects of FT and VT schedules in reducing responses previously maintained on variable-ratio reinforcement schedules. The schedules were equally effective in reducing the target behavior.
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页码:505 / 509
页数:5
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