Perhaps you should try some spelling variations:
"profit expectations in economic theory." » "great expectations in economic theory."
"price expectations in economic theory." » "citizen expectations in economic theory.", "teacher expectations in economic theory."
"role expectations in economic theory." » "rate expectations in economic theory.", "great expectations in economic theory.", "_ expectations in economic theory."

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: (("routledge explorations in economic theory.") OR ((("role expectations in economic theory.") OR ((((("profit expectations in economic theory.") OR ("public expectations in economic theory."))) OR ("price expectations in economic theory."))))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"routledge explorations in economic theory.\") or (((\"role expectations in economic theory.\") or (((((\"profit expectations in economic theory.\") OR (\"public expectations in economic theory.\"))) or (\"price expectations in economic theory.\"))))))~".
• Removing quotes may allow a broader search: (( routledge explorations in economic theory. ) or ((( role expectations in economic theory. ) or ((((( profit expectations in economic theory. ) OR ( public expectations in economic theory. ))) or ( price expectations in economic theory. ))))))~.
• Adding a wildcard symbol may retrieve word variants: (("routledge explorations in economic theory.") or ((("role expectations in economic theory.") or ((((("profit expectations in economic theory.") OR ("public expectations in economic theory."))) or ("price expectations in economic theory."))))))*.