Complex sentence: As Roediger started his career the cognitive revolution was in full swing, and human memory researchers had been predominately focusing on memory storage, and were only beginning to look at memory encoding Nairne, J. S. (2007).
Split into simpler sentences: As Roediger started his career the cognitive revolution was in full swing. Human memory researchers had been predominately focusing on memory storage, and were only beginning to look at memory encoding Nairne, J. S. (2007).