Robbie conducted an ethnography on international collaborations between engineering teams. Robbie reads through his transcripts of interviews and his field notes in their entirety, and then he goes back through and starts coding the data line-by-line. He develops codes and continuously compares the codes he has generated against specific incidents of data to refine his concepts. What type of qualitative analysis is Robbie using? A. Ethnography B. Autoethnography C. Grounded theory D. Memo writing E. Theoretical Saturation