A diffusion modeling approach to understanding contextual cueing effects in children with ADHD.
A diffusion modeling approach to understanding contextual cueing effects in children with ADHD.
复制标题
DOI:
10.1111/jcpp.12250
复制
发表时间:
2014-12
期刊:
影响因子:
--
通讯作者:
Huang-Pollock C
中科院分区:
文献类型:
--
作者:
Weigard A;Huang-Pollock C
Strong theoretical models suggest implicit learning deficits may exist among children with Attention Deficit Hyperactivity Disorder (ADHD). We examine implicit contextual cueing (CC) effects among children with ADHD (n=72) and non-ADHD Controls (n=36). Using Ratcliff’s drift diffusion model, we found that among Controls, the CC effect is due to improvements in attentional guidance and to reductions in response threshold. Children with ADHD did not show a CC effect; although they were able to use implicitly acquired information to deploy attentional focus, they had more difficulty adjusting their response thresholds. Improvements in attentional guidance and reductions in response threshold together underlie the CC effect. Results are consistent with neurocognitive models of ADHD that posit sub-cortical dysfunction but intact spatial attention, and encourage the use of alternative data analytic methods when dealing with reaction time data.
登录
查看更多内容
影响因子:
3.7
作者:
Ivanoff, Jason;Branning, Philip;Marois, Rene
通讯作者:
Marois, Rene
DOI:
10.1523/jneurosci.0934-12.2012
发表时间:
2012-06-13
期刊:
The Journal of neuroscience : the official journal of the Society for Neuroscience
影响因子:
--
作者:
King JA;Korb FM;Egner T
通讯作者:
Egner T
DOI:
10.1111/j.1469-7610.2006.01671.x
发表时间:
2006-10-01
影响因子:
7.6
作者:
Dickstein, Steven G.;Bannon, Katie;Milham, Michael P.
通讯作者:
Milham, Michael P.
影响因子:
2.4
作者:
Antonini, Tanya N.;Narad, Megan E.;Langberg, Joshua M.;Epstein, Jeffery N.
通讯作者:
Epstein, Jeffery N.
影响因子:
56.9
作者:
Dijksterhuis, A;Bos, MW;van Baaren, RB
通讯作者:
van Baaren, RB