“…As noted, self‐regulation is a broad construct encompassing cognitive and emotion aspects of self‐regulation [Mick et al, ] and a large body of research in ASD indicates significant impairment across all aspects of self‐regulation including executive functioning [Hill, ], effortful control [Adamek, Nichols, Tetenbaum, Ponzio, & Carr, ; De Pauw, Mervielde, Van Leeuwen, & De Clercq, ; Faja & Dawson, ], and emotion regulation [Berkovits, Eisenhower, & Blacher, ; Cai, Richdale, Foley, Trollor, & Uljarević, ; Cai, Richdale, Dissanayake, & Uljarević, ; Konstantareas & Stewart, ; Mazefsky et al, ; Mazefsky, ; Nuske et al, ; Pitskel, Bolling, Kaiser, Pelphrey, & Crowley, ; Richey et al, ; Samson et al, ; for comprehensive overviews, please see Cai et al, under review and Mazefsky & White, ]. Importantly, impairments in cognitive aspects of self‐regulation have been found that are associated with a range of negative outcomes in ASD, in terms of both core and associated ASD symptomatology [Hollocks et al, ; Leekam, Prior, & Uljarević, ; Macari, Koller, Campbell, & Chawarska, ; Uljarević, Richdale, Evans, Cai, & Leekam, 2017; Wallace et al, ].…”