It can be for this reason in some cases called a "naturalistic" structure; this is in distinction to an "experimental" structure (for instance a randomised controlled trial) in which the investigator seeks to exert Regulate about and manipulate the variable(s) of interest. As part of The varsity's centennial celebration, https://hiresomeonetodomycasestud21409.ttblogs.com/8750378/everything-about-harvard-case-study-help