Various sources of evidence: Case study research normally involves amassing facts from a number of sources, which often can enhance the robustness and validity in the results. Collective Case Study: This sort entails examining several cases that share equivalent qualities or themes. It makes it possible for scientists to check https://zionaalzh.blog-kids.com/29400042/a-review-of-pay-someone-to-write-my-harvard-case-study