In collective or multiple case experiments, quite a few cases are cautiously chosen. This gives the benefit of letting comparisons being produced throughout quite a few cases and/or replication. Picking a "common" case might enable the results being generalised to theory (i.e. analytical generalisation) or to check idea by replicating https://gregoryjihyw.bcbloggers.com/29723310/the-fact-about-ivey-case-study-writing-help-that-no-one-is-suggesting