What is the fine-grained topic of the following text: Technique&’s 2016 Chief Digital Officer Review seems at the prime 2,500 general public corporations all over the earth by sector capitalization to better realize how quite a few corporations have appointed a digital leader, who they are, and exactly where the posture suits into companies’ hierarchies. Only return the topic.
Analysis of the prevalence and roles of Chief Digital Officers in top global companies.