John Daigle – Selected Publications

Publications – Journal Articles, Research Bulletins, and Book Chapters

Daigle, J.J., Straub, C.L., Leahy, J.E., De Urioste-Stone, S.M., Ranco, D.J. & Siegart, N.W.  2019.  Campers and behaviors of firewood transport: An application of involvement theory and beliefs about invasive forest pests. Forest Science, 65(3), 363-372. doi: 10.1093/forsci/fxy056

De Urioste-Stone, S.M., McLaughlin, W.J., Daigle, J., & Fefer, J.P.* 2018. Applying the case study methodology to tourism research. In R. Nunkoo (Ed.), Handbook of research methods in tourism and hospitality management, UK: Edward Elgar Publishing.

Horne, L., De Urioste-Stone, S.M., Daigle, J. & Noblet, C. 2018. Using pile sorts to understand perceptions of climate change. WIT Transactions of Ecology and the Environment, 227, 175-183.

Kuentzel, W. F., Daigle, J. J. Chase, L. C., and Brown, T. L. 2018. The social amplification of risk and landowner liability fear in the U.S. Northern Forest.  Journal of Outdoor Recreation and Tourism 21: 51-60.

Fefer, J., De Urioste-Stone, S.M., Daigle, J. & Silka, L. 2018. Understanding the perceived effectiveness of applying the Visitor Experience and Resource Protection (VERP) framework for recreation planning: A multi-case study in U.S. National Parks. The Qualitative Report, 23(7), 1561-1582

Daigle, J.J., Opuszynski, W., and Laroche, M.  2017.  Fifteen years of change: Campsites in the Allagash Wilderness Waterway. International Journal of Wilderness  23(1): 18-24.

Constanza, K.K.L., W.H. Livingston, D.M. Kashian, R.A. Slesak, J.C. Tardiff, J.P. Dech, A.K. Diamond, et al. 2017. The precarious state of a cultural keystone species: Tribal and biological assessments of the role and future of black ash. Journal of Forestry. 115: 435-446.

Fefer, J.P., S. De Urioste-Stone, J. Daigle, and L. Silka.  2016. Using the Delphi technique to identify key elements for effective and sustainable visitor use planning frameworks. SAGE Open, April-June: 1-16.

Collum, K. K., and J. J. Daigle. 2015. Combining attitude theory and segmentation analysis to understand travel mode choice at a national park. Journal of Outdoor Recreation and Tourism 9: 17-25.

Daigle, J.  2015. Alternative Transportation Practice in U.S. National Parks: A systematic-wide transit inventory and exploration of opportunities and challenges going into the future. Ch. 13. (p. 168-180) In: Orsi, F., ed., Sustainable Transportation in Natural and Protected Areas. Earthscan Routledge, London.

Collum, K., and J. Daigle. 2015. The shift from automobiles to alternatives and the role of intelligent transportation systems. Ch. 5. (p.57-69)  In: Orsi, F., ed., Sustainable Transportation in Natural and Protected Areas. Earthscan Routledge, London.

Kim, M.; Daigle, J.; and A. Gooding. 2014. Vegetation cover change detection by satellite imagery on Cadillac Mountain, Acadia National Park, Maine, USA: Does it have potential for hiking trail management? Natural Areas Journal 34(3): 282-289.

Daigle, J.J., and C.A. Zimmerman. 2014. The convergence of transportation, information technology, and visitor experience at Acadia National Park. Ch. 15. (p. 178-189) In: Manning, R.E., S. Lawson, P. Newman, J. Hallo, and C. Monz eds., Sustainable Transportation in the National Parks. University Press of New England, Hanover and London.  325 p.

Lynn, K.; Daigle, J.; Hoffman, J.; Lake, F.; Michelle, N.; Ranco, D.; Viles, C.; Voggesser, G.; Williams, P. 2013. The impacts of climate change on tribal traditional foods. Climatic Change. 120: 545-556.

Voggesser, G.; Lynn, K.; Daigle, J.; Lake, F.; Ranco, D. 2013. Cultural impacts to tribes from climate change influences on forests. Climatic Change. 120: 615-626.

Daigle, J.J.  2013. Navigating Environmental Attitudes by Thomas A. Heberlein, Human Dimensions of Wildlife: An International Journal, 18:4, 315-316.

Ranco R, Arnett A, Latty E, Remsburg A, Dunckel K, Quigley E, Lilieholm R, Daigle J, Livingston B, Neptune J, Secord T. 2012. Two Maine forest pests: a comparison of approaches to understanding threats to hemlock and ash trees in Maine. Maine Policy Review 21:76-89.

Kim M. and J.J. Daigle.  2012. Monitoring of vegetation impact to trampling on Cadillac Mountain summit using high spatial resolution remote sensing datasets. Environmental Management. 50(5): 956-968.

Daigle, J.J., L. Utley, L.C. Chase, W. Kuentzel, and T. Brown. 2012. Does new large landownership and their management priorities influence public access in the Northern Forest.  Journal of Forestry. 110(2): 89-96.

Kim, M., and J.J. Daigle. 2011. Detecting vegetation cover change on the summit of Cadillac Mountain using multi-temporal remote sensing datasets: 1979, 2001, and 2007. Environmental Monitoring and Assessment.  180: 63-75.

Collum, K., and J.J. Daigle. 2011. Grand Island National Recreation Area alternative transportation project. U.S. Department of Transportation, Federal Transit Authority: Paul S. Sarbanes Transit in Parks Technical Assistance Center. 37 p.

Ednie, A., Daigle, J. and Leahy, J. 2010. The construction of sense of place on the Maine coast. Journal of Park and Recreation Administration. 28(1):36-51

Daigle, J. and D. Putnum. 2009. The meaning of a changed environment: Indigenous Peoples. (p. 35-38). In Jacobson, G.L., I.J. Fernandez, P.A. Mayewski, and C.V. Schmitt, eds., Maine’s Climate Future: An Initial Assessment. University of Maine, Orono, Maine.  70 p.

Daigle, J.J., and C.A. Zimmerman. 2009. Assessing the effectiveness of Intelligent Transportation System technology to manage visitor use at Acadia National Park. Ch. 25. (p. 277-286)  In: Manning, R.E., ed. Parks and People: Managing Outdoor Recreation at Acadia National Park. University Press of New England, Burlington, VT.  336 p.

Daigle, J.J., and C.A. Zimmerman. 2009. Monitoring parking lot conditions to assess the effectiveness of alternative transportation and travel information technologies at Acadia National Park. Ch. 20. (p. 202-211)  In: Manning, R.E., ed. Parks and People: Managing Outdoor Recreation at Acadia National Park. University Press of New England, Burlington, VT.  336 p.

Leahy, J., M. Shugrue, J. Daigle, and H. Daniel. 2009.  Local and visitor physical activity through media messages: A specialized benefits-based management application at Acadia National Park.  Journal of Park and Recreation Administration. 27(3): 59-77.

Zimmerman, C.A., J.J. Daigle, and J. Pol.  2009. Design and assessment of transportation systems on Mount Desert Island. Ch. 9. (p. 94-99)  In: Manning, R.E., ed. Parks and People: Managing Outdoor Recreation at Acadia National Park. University Press of New England, Burlington, VT.  336 p.

Daigle, J.  2008.  Transportation needs in National Parks: A summary and exploration of future trends.  George Wright Society Forum. 25(1): 57-64.

Ednie, A.J., and J.J. Daigle.  2007.  Maine Coastal Islands Visitor Survey 2006 Deer Isle / Stonington Region.  Maine Agr. For. Exp. Sta. Misc. Rep. 443.   64 p.

Munding, E., and J. Daigle.  2007.  Nature-based tourism in Maine: The state’s role in promoting a strong tourism industry.  Maine Policy Review. 16(1): 66-77.

Muth, R.M., R.R. Zwick, M.E. Mather, J.F. Organ, J.J. Daigle, and S. Jonker. 2006.  Unnecessary source of pain and suffering or necessary management tool: attitudes of conservation professionals toward outlawing leghold traps.  Wildlife Society Bulletin. 34(3): 706-715.

Daigle, J.J.  2005.  Allagash Wilderness Waterway Visitor Survey – 2003.  Maine Agric. For. Exp. Sta. Misc. Rep. 436. 53 p.

Daigle, J., and C. Zimmerman. 2004.  Alternative transportation and travel information technologies: Monitoring parking lot conditions over three summer seasons at Acadia National Park.  Journal of Park and Recreation Administration.  22(4): 81-102.

Daigle, J., and C. Zimmerman. 2004.  The convergence of transportation, information technology and visitor experience at Acadia National Park.  Journal of Travel Research. 10: 151-160.

Zimmerman, C., J.J. Daigle, and J. Pol.  2004.  Tourism Business and Intelligent Transportation Systems: Acadia National Park, Maine.  Transportation Research Record: Journal of the Transportation Research Board, No. 1895, TRB, National Research Council, Washington, D.C.,  182-187.

Daigle, J. J., J. Hannon, and C. Stacey. 2003.  Factors Influencing Experience Quality: Comparing User Groups and Place Attachment to the St. Croix International Waterway.  (P. 133-141) In: Watson, A. and J. Sproull, Comps. Seventh World Wilderness Congress Symposium: Science and Stewardship To Protect and Sustain Wilderness Values. Proc. RMRS-P-27. Ogden, UT: U.S. Dep. of Agric., For. Serv., Rocky Mountain Research Station.  272 p.

Zimmerman, C. A., T. G. Coleman, and J. J. Daigle.  2003. Evaluation of Acadia National Park ITS Field Operational Test: Final Report. FHWA-OP-03-130. U.S. Department of Transportation, ITS Joint Program Office, Washington D.C. 108 p.

Daigle, J. J., D. Hrubes, and I. Ajzen.  2002.  A Comparative Study of Beliefs, Attitudes, and Values among Hunters, Wildlife Viewers, and Other Outdoor Recreationists.  Human Dimensions of Wildlife. 7(1): 1-19.

Hrubes, D., I. Ajzen, and J. J. Daigle.  2001.  Predicting Hunting Intentions and Behavior: An Application of the Theory of Planned Behavior.  Leisure Sciences. 23(3): 165-178.

Daigle, J. J., and B. Lee. 2000.  Passenger Characteristics and Experiences with the Island Explorer Bus. Technical Report 00-15. U. S. Department of the Interior, National Park Service, New England System Support Office, Boston: MA.  76 p.

Daigle, J.J., R.M. Muth, R.R. Zwick, and R.J. Glass. 1998. Sociocultural dimensions of trapping: A factor analytic study of trappers in six northeastern states. Wildlife Society Bulletin. 26(3) :   614-625.

Muth, R.M., J.J. Daigle, R.R. Zwick, and R.J. Glass.  1996.  Trappers and trapping in advanced industrial society: economic and sociocultural values of furbearer utilization in the northeastern United States.  Sociological Spectrum.  16: 421-436.

Daigle, J.J.  1995.  Questions and answers: Theresa S. Hoffman of MIBA.  Women in Natural Resources.  16(4): 13-16.  (Interview with the creator of the Maine Indian Basketmakers Alliance, a grassroots organization representing the interests of four Maine Indian tribes.)

Daigle, J.J., A.E. Watson, and G.E. Haas. 1994. National Forest trail users: planning for recreation opportunities.  Research Paper NE-685. Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station.  13 p.

Daigle, J.J., comp. 1993. Bibliography of Forest Service recreation research: 1983-1992. General Technical Report NE-180.  Radnor, PA: U.S. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station.  60 p.

Watson, A.E., D.R. Williams, J.W. Roggenbuck, and J.J. Daigle.  1992.  Visitor characteristics and preferences for three National Forest wildernesses in the South. Research Paper INT-455. Ogden, UT: U.S. Department of Agriculture, Forest Service, Intermountain Research Station. 27 p.

Watson, A.E., D.R. Williams, and J.J. Daigle.  1991.  Sources of conflict between hikers and bikers in

the Rattlesnake National Recreation Area. Journal of Park and Recreation Administration. 9(3):59-71

Publications – Conference Proceedings and Miscellaneous

Scaccia, M., S.M. De Urioste-Stone, and J. Daigle. 2015. How well are we serving Maine’s outdoor recreation survey. Technical report. Maine Department of Agriculture, Conservation, and Forestry. 89pp.

Chief, K., J. Daigle, K. Lynn, and K.P. Whyte. 2014. Indigenous Experiences in the U.S. with Climate Change and Environmental Stewardship in the Anthropocene. In: Sample, V. Alaric and Bixler, R. Patrick (eds.). Forest Conservation and Management in the Anthropocene: Conference Proceedings. Proceedings. RMRS-P-71. Fort Collins, CO: US Department of Agriculture, Forest Service. Rocky Mountain Research Station.

Daigle, J.; Shapiro, P.; West, J. 2014. Developing and testing a process to evaluate the benefits of federal land management agency alternative transportation systems.  Transportation Research Board Proceedings of peer reviewed papers at the 2014 Annual Meeting. 14-1766.

Kim, M., D.A. Graefe, and J.J. Daigle. (2014). Examining spatial pattern and interaction of human-induced vegetation impacts at Cadillac Mountain in Acadia National Park. In: Proceedings of the 2014 Northeastern Recreation Research Symposium.  Newton Square, PA: US Department of Agriculture, Forest Service. Northeastern Research Station.

Daigle, J., and J. Eidswick. 2014.  Data Collection Plan for Grand Canyon National Park. U.S. Department of Transportation, Federal Transit Authority: Paul S. Sarbanes Transit in Parks Technical Assistance Center. 37 p.

Snell, M., C. Straub, J. Leahy, S. De Urioste-Stone, J. Daigle, and N. Bird.  2014.  Campers and Invasive Forest Pests in Northern New England.  University of Maine Report. 85 p.

Quartuch, M.R., J.J. Daigle, J.E. Leahy, and K.P. Bell. 2013. Understanding landowner stewardship responsibilities. The University of Maine, Center for Research on Sustainable Forests, Annual Report.

Daigle, J., and P. Shapiro. 2013. Developing and Testing a Process to Evaluate the Benefits of Individual Paul S. Sarbanes TRIP projects. U.S. Department of Transportation, Federal Transit Authority: Paul S. Sarbanes Transit in Parks Technical Assistance Center. 65 p.

Quartuch, M.R., J.J. Daigle, J.E. Leahy, and K.P. Bell.  2012.  Improving our understanding of Kennebec county woodland owner interests, needs, and stewardship.  (pp. 49-56) In: Meyers, S., Ed., Center for Research on Sustainable Forests, Annual Report, The University of Maine.

Collum, K., and J.J. Daigle. 2012. Testing the feasibility of using an Intelligent Transportation System to encourage shuttle use at Rocky Mountain Nation Park. TRB 91st Annual Meeting, Transportation Research Board of the National Academies, January 22-26, 2012, Washington DC. CD-ROM.

Daigle, J. 2011. Mobilizing diverse interests to address the emerald ash borer. (abstract)  Journal of Forestry. 109(8): 582.

Ranco, D., J. Daigle, R. Liliholm, J. Neptune, and T. Secord. 2011.  Kolunkayowan Wikpiyik (Protecting the Ash for Future Generations) II. Symposium Report. Orono, ME: George Mitchell Center, University of Maine.

Ednie, A., C. Everett and J. Daigle. 2010. Baskahegan Stream Watershed recreation Use and Resource Analysis. Report submitted to Sunrise County Economic Council (Washington County TIF), the Stetson Mountain Fund, and the Forest Society of Maine. 77 p.

Ranco, D., J. Daigle, R. Lilieholm, J. Neptune and T. Secord. 2010. Kolunkayowan Wikpiyik (Protecting the Ash for Future Generations). Symposium Report. Orono, ME: George Mitchell Center, University of Maine. 23 pages.

Brown, T., and J. Daigle. 2009. Improving access through strengthening state recreational liability statutes. (p. 125-138)  In: Transactions of the 73rd North American Wildlife and Natural Resources Conference. Washington, DC: Wildlife Management Institute.

Kim, M.K., A.J. Ednie, and J.J. Daigle.  2007.  Detecting vegetation change using multi-temporal aerial photographs at Cadillac Mountain in Acadia National Park, Maine.  (p. 300-306)  In: Burns, R., and Robinson, K., comps., Proceedings of the 2006 Northeastern Recreation Research Symposium. For. Serv. Gen. Tech. Rep. NRS-P-14.

Daigle, J.J.  2007.  Impact of Plum Creek Petition for Rezoning and Concept Plan on Recreation Resources in the Plan Area.  June 2007.  Report submitted to the Land Use Regulation Commission, Maine Department of Conservation.  123 p.

Daigle, J.J. 2007.  Impact of Plum Creek Petition for Rezoning and Concept Plan on Recreation Resources: An Examination of Targeted Areas.  August 2007.  Report submitted to the Land Use Regulation Commission, Maine Department of Conservation.  16 p.

Kim, M.K., and J.J. Daigle.  2007. Bivariate spatial point pattern analysis between vegetation change and visitor management in sub-alpine nature environment: Cadillac Mountain, Acadia National Park.  (abstract) In: The 13th Annual International Symposium on Society and Resource Management.  June 17-21. Utah State University, Park City, Utah.

Daigle, J. 2006. Private business perceptions of transportation issues and the Island Explorer bus at Acadia National Park. (abstract) The 12th International Symposium on Society and Resource Management. June 3-8, 2006. Simon Fraser University, Vancouver, British Columbia, Canada.

Kim, M.K., A. Ednie, and J. Daigle.  2006.  Vegetation change analysis using multi-temporal remote sensing technology at Cadillac Mountain in Acadia National Park, Maine. (abstract) The 12th International Symposium on Society and Resource Management.  June 3-8, 2006. Simon Fraser University, Vancouver, British Columbia, Canada.

Daigle, J.J.  2006.  Tourism and the environment: Influencing quality of life for Mount Desert Island Communities: The business manager’s perspective.  (abstract)  The 37th Annual Conference of the Travel and Tourism Research Association.  June 19, 2006.  Dublin, Ireland.

Daigle, J.J., and R.F. Baldwin. 2005.  Campsite Impact Management Utilizing Geographic Information Systems at the Allagash Wilderness Waterway.  (abstract).  The 11th International Symposium on Society and Natural Resources, June 16-19, 2005, Mid-Sweden University, Ostersund, Sweden.

Daigle, J.J.  2005.  Intelligent Transportation Systems (ITS) Technologies: Comparing Users/Non-users at Acadia National Park.  (abstract).  The 11th International Symposium on Society and Natural Resources, June 16-19, 2005, Mid-Sweden University SE-831 25 Ostersund, Sweden.

Daigle, J.J.  2005.  Travel- and mobility-related visitor experiences/identifying multiple variables and salient indicators.  (abstract)  Workshop: National Parks and Public Lands: Impact of Transportation on Quality of Visitor Experiences.  The 84th Annual Meeting of the Transportation Research Board of the National Academies, Washington, D.C.

Zimmerman, C., J. Daigle, and J. Pol.  2004.  The tourism business and ITS: The case of Acadia National Park. (abstract) The 83rd Annual Meeting of the Transportation Research Board of the National Academies, Washington, DC.

Daigle, J. J. and C. A. Zimmerman.  2003.  Intelligent Transportation Funding for National Parks. Friends of Acadia Journal. 8(1): 10-11.

Daigle, J. J., and C. Zimmerman.  2003.  Acadia National Park Field Operational Test: Visitor Study.  Technical Report prepared for the Department of Transportation.  Available at www.benefitcost.its.dot.gov

Daigle, J. J. and C. Zimmerman.  2003.  Acadia National Park Field Operational Test: Business Survey. Technical Report prepared for the Department of Transportation. 60 p.

Daigle, J. J. and C. Zimmerman.  2003.  Acadia National Park Field Operational Test: Parking Study. Technical Report prepared for the Department of Transportation. 34 p.

Brennan, R., M. Edwards, and J. J. Daigle. 2002. Private Business Perceptions of Transportation Issues and the Island Explorer Bus System at Acadia National Park. (p. 225-230) In: Todd, Sharon, comp., ed. Proceedings of the 2001 Northeastern Recreation Research Symposium. Gen. Tech. Rep. NE-289. Newton Square, PA: U.S. Dep. of Agric., For. Ser., Northeastern Research Station.

Hannon, J., J. J. Daigle, and C. Stacey. 2002. User preferences for Social Conditions on the St. Croix International Waterway.  (p. 320-325) In: Todd, Sharon, comp., ed. Proceedings of the 2001 Northeastern Recreation Research Symposium. Gen. Tech. Rep. NE-289. Newton Square, PA: U.S. Dep. of Agric., For. Ser., Northeastern Research Station.

Daigle, J. J.  2002.  Historic and Geographic Patterns of Anti-trapping Sentiment in the United States.   (abstract)  In: 58th Annual Northeast Fish and Wildlife Conference Abstracts.  Portland, ME.

Daigle, J. J., J. C. Speirs, and B. M. Wallace.  2002.  Monitoring the Condition of Campsites in the Allagash Wilderness Waterway – Summers 1999-2001.  Technical Report submitted to the Maine Department of Conservation and Bureau of Parks and Lands.  209 p.

Daigle, J. J., D. Hrubes, and I. Ajzen.  2001.  Beliefs About the Outcomes of Hunting, Wildlife Viewing, and Outdoor Activities Unrelated to Wildlife: A Comparison Among User Groups. (abstract).   In: 57th Northeast Fish and Wildlife Conference Abstracts. Saratoga Springs, NY.

Daigle J. J., J. Hannon, and C. Stacey.  2001.  Factors Influencing Experience Quality for Users of the St. Croix International Waterway.  (p. 56-60).  In: Bourgeois, M., and D. Folster, eds. Proceedings of the 3rd Canadian River Heritage Conference.  New Brunswick Environmental Trust Fund; Fredericton, New Brunswick, Canada.

Daigle, J.J.  2000.  A study of users of a new transit system at Acadia National Park and neighboring Mt. Desert Island Communities.  (abstract)  In:  Proceedings of the Eighth International Symposium on Society and Resource Management. Bellingham, WA:  Western Washington University.

Daigle, J.J. and J. Collenburg.  2000.  Monitoring the condition of campsites in the Allagash Wilderness Waterway.  Report submitted to the Department of Conservation, State of Maine.

Stacey, C. and J.J. Daigle.  2000.  Recreational Use Assessment of the St. Croix International Waterway: An Overview of Recreational User Characteristics and Perspectives.  Technical Report submitted to the Maine Department of Conservation and Bureau of Parks and Lands. 24 p.

Muth, R.M., J.F. Organ, M.E. Mather, and J.J. Daigle.  1999.  Stalking a Middle Ground: Attitudes and Values of Conservation Professionals Towards Wildlife Management and Hunting Harvest Practices. (abstract)  In: 55th Annual Northeast Fish and Wildlife Conference Abstracts.  Manchester, NH.

Daigle, J.J. 1999. Moderator – Maine’s Tourism and Recreation.  (p. 37-48)  In: Proceedings of the Global Climate Change in Maine – The Risks and Opportunities. Lewiston, ME. 149 p.

Muth, R.M., D.A. Hamilton, J.F. Organ, D.J. Witter, M.E. Mather, and J.J. Daigle.  1998.  The future of wildlife and fisheries policy and management:  Assessing the attitudes and values of wildlife fisheries professionals.  Transactions of the 63rd North American Wildlife and Natural Resources Conference (pp.525-639). Wildlife Management Institute.

Muth, R.M., D.A. Hamilton, J.F. Organ, D.J. Witter, M.E. Mather, and J.J. Daigle.  1998.  The future of wildlife and fisheries policy and management:  Assessing the attitudes and values of wildlife fisheries professionals.  (p. 525-639) In: Transactions of the 63rd North American Wildlife and Natural Resources Conference.  Wildlife Management Institute.

Daigle, J.J., R.M. Muth, R.R. Zwick, and R.J. Glass.  1996.  The importance of social networks among trappers in six northeastern states.  (abstract)  In: Proceedings of the Sixth International Symposium on Society and Resource Management.  University Park: Penn State University.

Daigle, J.J., R.M. Muth, R.R. Zwick, and R.J. Glass.  1996.  Trapping-related values and motivations among trappers in the northeastern United States: a factor-analytic study.  (abstract)  In: Proceedings of the Sixth International Symposium on Society and Resource Management. University Park, PA: Penn State University.

Muth, R.M., R.R. Zwick, J.J. Daigle, R.J. Glass, and S.A. Jonker.  1996.  The sociocultural and economic value of furbearer resources: a study of trapping in six northeastern states.  Final Technical Report submitted to: Division of Federal Aid, Region 5, U.S.D.I. Fish and Wildlife Service; Pennsylvania Game Commission; U.S.D.A. Forest Service, Northeastern Forest Experiment Station.  111 p.

Daigle, J.J., R.M. Muth, R.R. Zwick, and R.J. Glass.  1995.  Social values and motivations of trappers in six northeastern states.  (p. 531-535) In: Proceedings of the Fourth International Outdoor Recreation and Tourism Trends Symposium and the 1995 National Recreation Resource Planning Conference, St. Paul, MN: University of Minnesota.

Muth, R.M., R.R. Zwick, and J.J. Daigle.  1994.  The economic and socio-cultural value of furbearer resources: a study of furbearer utilization in six northeastern states.  (abstract) In: Proceedings of the Northeast Fur Resources Technical Committee Workshop. Gananoque, Ontario.  Willowdale, Ontario: Ontario Ministry of Natural Resources.

Muth, R.M. and J.J. Daigle.  1994.  Subsistence use of natural resources in advanced industrial society: an exploratory study of hunters in Massachusetts. (abstract) In: Proceedings of the Fifth International Symposium of Society and Natural Resources. Fort Collins, CO: Colorado State University.