Perhaps you should try some spelling variations:
"driven science business model" » "driven finance business model", "driven service business model", "driven science using model"
"spider doing business models" » "spider using business models", "spider toxins business models", "spider tuning business models"

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: (("driven science business model") OR ("spider doing business models")).
• Removing quotes may allow a broader search: (( driven science business model ) or ( spider doing business models )).
• Adding a wildcard symbol may retrieve word variants: (("driven science business model") or ("spider doing business models"))*.