“…More specifically, there are distinctive features in information-seeking conversations, as opposed to casual conversations and domain-constrained conversations in professional settings, such as doctor-patient and teacherstudent interactions (Foster, 2009;Mandelbaum, 1996;Mokros & Aakhus, 2002;Mokros, Mullins, & Saracevic, 1995;Solomon, 1997). The intensive analysis of different aspects of elicitation and the notion of elicitation as microlevel information seeking in this thread of research (Wu, 2005;Wu & Liu, 2003) has received considerable attention in information-seeking behavior research (Foster, 2009;Kelder & Lueg, 2011;McKenzie, 2009;Urquhart &Yeoman, 2010;Westbrook, 2008;Wyatt, Henwood, Hart, & Smith, 2005), mediated searching (Wilson, 2005), virtual reference services (Radford, Connaway, Confer, Sabolcsi-Boros, & Kwon, 2011;Westbrook, 2009), and interactive information retrieval system design (Kumar & Lang, 2007;Lan, Ho, Luk, & Leong, 2008).…”