Perhaps you should try some spelling variations:
international journal » international capital
digital innovation » digital information, social innovation
new international » _ international, from international, health international
innovation report » innovation support
supply new » supply how, supply low, supply needs

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( supply new international journal. ) or ( survey digital innovation report. ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( supply new international journal. ) OR ( survey digital innovation report. )).
• Adding a wildcard symbol may retrieve word variants: (( supply new international journal. ) or ( survey digital innovation report. ))*.