Table 1.
Predictions from the various accounts relating executive control impairments to semantic STM and semantic processing deficits. Correlation predicted: √. No relation predicted: X.
| Hamilton & R. Martin (2005, 2007) | Hoffman et al. (2009) | Barde et al. (2010) | ||||
|---|---|---|---|---|---|---|
| Semantic STM |
Semantic Processing |
Semantic STM |
Semantic Processing |
Semantic STM |
Semantic Processing |
|
| Inhibition | √ | X | √ | √ | X | X |
| Updating | X | X | √ | √ | X | X |
| Shifting | X | X | √ | √ | X | X |
| Global Tasks | Xa | X | √ | √ | X | X |
a
A relation with global tasks is predicted to the extent that the global task relies on inhibition.