Table 4.

Number of studies by response topography per journal

	ABA			SPED				SLP
Topography	TAVB	BAP	JABA	EC	ETADD	FOCUS	JSET	AAC	AJSLP	JSLHR	LSHSS
Vocal	11	1	36	1	3	2	0	2	1	0	0
Selection-based	2	0	23	1	5	3	2	12	0	0	0
Signed	4	0	8	1	0	1	1	2	0	0	0

AAC Augmentative and Alternative Communication, AJSLP American Journal of Speech-Language Pathology, TAVB Analysis of Verbal Behavior, BAP Behavior Analysis in Practice, EC Exceptional Children, ETADD Education and Training in Autism and Developmental Disabilities, FOCUS Focus on Autism and Other Developmental Disabilities, JABA Journal of Applied Behavior Analysis, JSET Journal of Special Education Technology, JSLHR Journal of Speech, Language, and Hearing Research, LSHSS Language, Speech, and Hearing Services in Schools