NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 2 results Save | Export
Peer reviewed Peer reviewed
Avila, Cesar; Cuenca, Isabel; Felix, Vicente; Parcet, Maria-Antonia; Miranda, Ana – Journal of Abnormal Child Psychology, 2004
Seven different laboratory measures of impulsivity were administered to a group of 165 school-aged boys. Parents' and teachers' ratings of Attention Deficit and Hyperactivity Disorder and Oppositional/Defiant Disorder were also obtained. Factor analyses of impulsivity measures revealed the existence of a strong Inhibitory Control Factor including…
Descriptors: Performance Tests, Males, Hyperactivity, Conceptual Tempo
Peer reviewed Peer reviewed
Direct linkDirect link
Solanto, Mary V.; Gilbert, Sharone N.; Raj, Anu; Zhu, John; Pope-Boyd, Sa'brina; Stepak, Brenda; Vail, Lucia; Newcorn, Jeffrey H. – Journal of Abnormal Child Psychology, 2007
The Predominantly Inattentive (PI) and Combined (CB) subtypes of AD/HD differ in cognitive tempo, age of onset, gender ratio, and comorbidity, yet a differentiating endophenotype has not been identified. The aim of this study was to test rigorously diagnosed PI, CB, and typical children on measures selected for their potential to reveal…
Descriptors: Memory, Intervals, Reaction Time, Performance Tests