Case - a person who is subjected to experimental or other observational processes; someone who is an object of investigation; "the topics for this investigation have been selected randomly"; "the cases that we studied were drawn from two distinct communities" portfolio - a big, flat, thin case for carrying unfastened https://hbs-case-study-solution77672.howeweb.com/37136553/rumored-buzz-on-hbr-case-study-analysis