Brunckhorst, D.J. 1999. Models to Integrate Sustainable Conservation and Resource Use - Bioregional Reserves beyond Bookmark. Paper presented to Nature Conservation Council Annual Conference on Integrated Natural Resource Management, March 4-5, 1999, University of Sydney.

Marshall, G. 1998. Economics of cost sharing for agri-environmental conservation. Paper presented to the 42nd Annual Conference of the Australian Agricultural and Resource Economics Society, University of New England, Armidale Australia, 19-21 January, 1998.

Brunckhorst, D.J. and Coop, P. 1999. Environmental and resource governance under the influence. Paper given to the International Conference on Society and Resource Management, Brisbane, July 1999.

Marshall, G. (1999) Economics of Incorporating Public Participation in Efforts to Redress Degradation of Agricultural Land. Paper presented to the 43rd Annual Conference of the Australian Agricultural and Resource Economics Society (AARES) and the 6th Annual Conference of the New Zealand Agricultural and Resource Economics Society (NZARES), Christchurch, New Zealand, 20-22 January, 1999.

Marshall, G.R. (1997), 'Integrated catchment management: a road paved with good intentions', Seminar paper presented to the Agricultural and Resource Economics Group, Faculty of Agriculture, University of Western Australia, Perth, 20 June.

Marshall, G.R. (2001), 'Institutionalising cost sharing for catchment management: Lessons from land and water management planning in Australia', Paper presented to RiverSymposium 2001, Brisbane, August 29-31.

Marshall, G.R. (2003) Towards a resource economics for adaptive managers. Paper presented to the 47th Annual Conference of the Australian Agricultural and Resource Economics Society, Fremantle, 12-14 February.

Foskey, R. and Avery, A. (2003) Older Rural Men - Learning for Change. Published in the Communities of Learning; Communities of Practice - Conference Proceedings of the 43rd Annual National Conference, Adult Learning Australia, Broadway Campus, University of Technology, Sydney, 27-30 November.

Williams, J.B. & McNeill, J.M.  2005.  The Current Crisis in Neoclassical Economics and the Case for an Economic Analysis based on Sustainable Development.  Paper presented to the 4th Global Conference on Business and Economics, Oxford University, Oxford, United Kingdom, 26-28 June, 2005.

Patrick, I., Marshall, G., Abdurrahman, M., and Ambarawati, I.G.A.A.  2006.  Determining the Role of Social Capital in Linking Smallholders with Agribusiness.  Paper presented at the 50th Annual Conference of the Australian Agricultural & Resource Economic Society, Manly Pacific Hotel, Sydney, Australia, February 8-10, 2006.

G.R. Marshall, I.W. Patrick, A. Muktasam, I.G.A.A. Ambarawati. 2006. Alleviating Poverty by Linking Smallholders with Agribusiness: Roles of Social Capital and Common Property. Paper presented at the 11th Biennial Conference of the International Association for the Study of Common Property, Ubud, Bali, Indonesia, 19-23 June.

Marshall, G., 1993. ‘Organic agriculture in Australia: An economist's perspective’, in: Small, D., Auldist, D., Wilson, K. and Bourchier, J. (eds), Organic Agriculture: A Serious Form of Agriculture, Northern Victoria Branch of the Australian Institute for Agricultural Science.

Marshall, G.R., 2008. 'Multi-level governance and on-farm adoption of conservation practices in three Australian regions', Paper presented to the 12th Biennial Conference of the International Association for the Study of the Commons, Cheltenham, England, 14-18 July 2008.