Campbell, H. and Kraack, A. Beer and Double Vision: Linking the consumer to the rural through New Zealand television beer advertising, in Australasian Food and Farming in a Globalised Economy: Recent Perspectives and Future Prospects , D. Burch, G. Lawrence, R Rickson and J Goss eds. Monash Publications in Geography: No. 50, Monash University, Melbourne (1998) 159-176 [ISBN 0 909685 65 7]
Rebergen, B., Keedwell, R., Moller, H. and Maloney, R. Breeding success and predation at nests of banded dotterel (Charadrius bicinctus) on braided river beds in the Central South Island, New Zealand. New Zealand Journal of Ecology 22: 33-42 (1998)
Alterio, N., Moller, H. and Ratz, H. Movements and habitat use of feral house cats Felis catus, stoats Mustela erminea and ferrets Mustela furo in grassland surrounding Yellow-eyed penguin Megadyptes antipodes breeding areas in spring. Biological Conservation 83: 187 - 194 (1998)
Coombes, B. and Campbell, H. 'Dependent Reproduction of Alternative Modes of Agriculture: Organic Farming in New Zealand' Sociologia Ruralis 38(2): 127-145 (1998)
Campbell, H. and Fairweather, J. The Development of Organic Horticultural Exporting in New Zealand, Agribusiness and Economics Research Unit, Research Report No. 238, Lincoln University: Canterbury.(1998) (59 pages) [ISBN 0-909042-15-2] (PDF)
Coombes, B., Campbell, H., and Fairweather, J. Recent developments in organic food production in New Zealand: part 3, Exporting of organic produce from Gisborne District. Studies in Rural Sustainability No. 4, Department of Anthropology, Otago University. (1998) (49 pages) [ISBN 0-9582015-0-1] (PDF)
Coombes, B. and Campbell H. Recent developments in organic food production in New Zealand: part 4, The expansion of organic food production in Nelson and Golden Bay. Studies in Rural Sustainability No. 5, Department of Anthropology, Otago University. (1998) (39 pages) [ISBN 0-9582015-1-X] (PDF)
Liepins, R. and Campbell, H Social Dimensions Affecting the Development of Organic Agriculture, MAF Policy Technical Paper 98/7. MAF, Wellington. (1998) (28 pages) [ISBN-0-3]