Using Google Scholar or your university library's access to EBSCO, Lexis-Nexis, or other databases, search for recent

Question:

Using Google Scholar or your university library's access to EBSCO, Lexis-Nexis, or other databases, search for recent articles in business publications on "culture change." Give examples of two companies that have recently undergone culture change initiatives. What are the key features of each company's culture-change program?
What results did management achieve at each company?