Two features of the cumulative case study, shown in table 3.7, are the case survey method just described as a means of aggregating findings (Lucas, 1974; Yin and Heald, 1975; Yin et al.
The case study described means of aggregating findings.
A dark-haired man wearing a black t-shirt, blue jeans, and navy blue Croc shoes is carrying a pink duffel bag while holding the hand of a young brown-haired girl in a blue floral dress and black Mary Jane shoes.