1. and (2000) ‘Making time for charity: A survey of top business leaders' involvement with voluntary organisations’, Charities Aid Foundation, Kent.
2. (1999) ‘Learning new lessons: philanthropy’, Microsoft Columns (http://www.microsoft.com/billgates/columns/1999essay/, 24 March.
3. (1999) ‘Fortune 500 CEO executive volunteerism survey’. Mark R Fisher Consultants, Farmington, Mi.
4. Center for Corporate Community and the American Productivity and Quality Center (2000) ‘Corporate Community Relations Letter’, Vol. 14, No. 15. Boston College Center for Corporate Community Relations, Boston, Ma.
5. Speech by Rt Hon Gordon Brown MP, Chancellor of the Exchequer, at the National Council of Voluntary Organisations Annual Conference, 2000.