Is there proof of vital reflection and interpretation (eg, questioning results, in search of and conveying disconfirming details) rather then a more superficial account of "This really is what we did"? Look through the literature and if it looks promising, do a scoping evaluation. Take a look at candidate case https://emiliolvddf.blogolize.com/helping-the-others-realize-the-advantages-of-hbr-case-study-analysis-78956306