“…Indeed, future investigations that focus on pronouns could make use of a number of alternative approaches, and Polio's (2003) subdivision of studies of writing into those that focus on texts, processes, participants, and context is helpful in making these alternatives apparent. 14 While corpus-based approaches obviously concentrate on the text, pronoun studies researching process could focus on writers' pronoun choices and revisions while composing, using methods such as think-aloud, talk-aloud, and stimulated recall, as well as interviews (see, for instance, Bosher 1998;Emig 1971;Zamel 1983 Returning once again to corpora and interviews specifically, it is important to acknowledge that responses obtained via interview can be less than valid and/or reliable. As Patton (2002: 306) points out, these potential distortions can occur 'due to personal bias, anger, anxiety, politics, and simple lack of awareness since interviews can be greatly a¤ected by the emotional state of the interviewee at the time of the interview'.…”