Perhaps you should try some spelling variations:
"h. likert scale investment services" » "h. likert scale government services", "h. likert scale treatment services", "h. likert scale investment choices", "h. likert estate investment services", "h. likert trade investment services", "h. likert estate investments services"
"h. reported social investment ties" » "h. reported capital investment ties", "h. reported initial investment ties", "h. related social investment ties", "h. reported social investment series", "h. reported social investment trends", "h. reported social investment trust"

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: (("h. likert scale investment services") OR ("h. reported social investment ties"))~.
• Removing quotes may allow a broader search: (( h. likert scale investment services ) or ( h. reported social investment ties ))~.
• Adding a wildcard symbol may retrieve word variants: (("h. likert scale investment services") or ("h. reported social investment ties"))*.