In collective or several case studies, a variety of cases are very carefully selected. This gives the benefit of allowing comparisons to be created across numerous cases and/or replication. Picking a "usual" case may help the findings being generalised to idea (i.e. analytical generalisation) or to test theory by https://hiresomeonetodomycasestud67179.bloggerchest.com/28796999/the-single-best-strategy-to-use-for-ivey-case-studies