Aas, Ø., Haider, W. & Hunt, L. 2000. Angler Responses to harvest regulations in Engerdal, Norway: A conjoint based choice modeling approach. - North American Journal of Fisheries Management 20: 940-950.
Aas, Ø. & Vittersø, J. 2000. Re-examining the consumptiveness concept. Some suggestions from a confirmatory factor analysis. - Human Dimensions of Wildlife 5(4): 1-18.
Heywood, J.L. & Aas, Ø. 1999. Social norms and encounter preferences for cross country skiing with dogs in Norway. - Leisure Sciences 21: 133-144.
Aas, Ø. & Bogelius, A. 1998. Summary report of the symposium topic session on the interactions between fisheries and other user groups. - Pp 93–96 in: Hickley, P. & Tompkins, H. (eds.). Recreational fisheries. Social, economic and management aspects. - Oxford: Blackwell Science, Fishing News Books/Food and agriculture organization of the United Nations.
Aas, Ø. & Ditton, R.B. 1998. Human dimensions perspective on recreational fisheries management: implications for Europe. - Pp 153–164 in: Hickley, P. & Tompkins, H. (eds.). Recreational fisheries. Social, economic and management aspects. Oxford: Blackwell Science, Fishing News Books/Food and agriculture organization of the United Nations.
Aas, Ø. 1996. Characteristics of freshwater anglers fishing without the compulsory national fishing licence in Norway. - Fisheries Management and Ecology 3: 77-79.
Aas, Ø. 1996. Recreational fishing in Norway trends 1970-1993 and geographic variation. - Fisheries Management and Ecology 3: 107-118.
Aas, Ø. 1996. Use of two approaches to measure the value of fishing to children aged 11-16 in Norway. - Human Dimensions of Wildlife 1(3): 15-28.
Aas, Ø. & Skurdal, J. 1996. Resident and non-resident fishing in a rural area in Norway: sport and subsistence - conflicts or coexistence? - Nordic Journal of Freshwater Research 72: 45-51.
Aas, Ø. 1995. Constraints to sport fishing and effect of management actions to increase participation rates in fishing. - North American Journal of Fisheries Management 15: 631-638.
Aas, Ø. & Kaltenborn, B.P. 1995. Consumptive orientation of anglers in Engerdal, Norway. - Environmental Management 19: 751-761.