A recent study conducted by Macquarie Graduate School of Management showed that Corporate volunteering improves employee satisfaction, retention and engagement.
Corporate volunteers were very satisfied with their volunteering experience (83% satisfied), very likely to continue (87%), and very likely to recommend it to their friends (75%). The most common barriers were ‘not being asked’ (38%), ‘being too busy (36%), preferring to volunteer privately (31%), and preferring to donate money than to volunteer (21%).
I presume “I don’t care” and “I can’t be bothered” weren’t provided as options. Therein lies yet another failing of surveys and prompted responses.