IDEAS home Printed from
   My bibliography  Save this paper

Assessing management options for weed control with demanders and non-demanders in a choice experiment


  • Carlsson, Fredrik

    () (Department of Economics, School of Business, Economics and Law, Göteborg University)

  • Kataria, Mitesh

    () (Department of Economics, Swedish University of Agricultural Sciences)


The yellow floating heart is a water weed causing nuisance problems in Swedish watercourses. An economic analysis of this is required where various management options are considered. The benefits of a management program are to a large extent recreational. Using a choice experiment we estimate the benefits of a weed management program and perform a cost-benefit analysis of different management programs. In order to be able to distinguish between those who have a demand for a program from those who do not, we introduce a way to distinguish demanders from non-demanders in the choice experiments. The advantage of our suggested approach is that we can more clearly distinguish between conditional and unconditional willingness to pay. In the empirical study we find that a share of the respondents are non-demanders. The demander willingness to pay still justifies cutting the weed in certain places in the lake, given that we use a simple cost-benefit rule.

Suggested Citation

  • Carlsson, Fredrik & Kataria, Mitesh, 2006. "Assessing management options for weed control with demanders and non-demanders in a choice experiment," Working Papers in Economics 208, University of Gothenburg, Department of Economics.
  • Handle: RePEc:hhs:gunwpe:0208

    Download full text from publisher

    File URL:
    Download Restriction: no

    Other versions of this item:

    References listed on IDEAS

    1. Hausman, Jerry A & Wise, David A, 1978. "A Conditional Probit Model for Qualitative Choice: Discrete Decisions Recognizing Interdependence and Heterogeneous Preferences," Econometrica, Econometric Society, vol. 46(2), pages 403-426, March.
    2. F Alpizar & F Carlsson & P Martinsson, 2003. "Using Choice Experiments for Non-Market Valuation," Economic Issues Journal Articles, Economic Issues, vol. 8(1), pages 83-110, March.
    3. Laura O. Taylor & Ronald G. Cummings, 1999. "Unbiased Value Estimates for Environmental Goods: A Cheap Talk Design for the Contingent Valuation Method," American Economic Review, American Economic Association, vol. 89(3), pages 649-665, June.
    4. Carlsson, Fredrik & Frykblom, Peter & Johan Lagerkvist, Carl, 2005. "Using cheap talk as a test of validity in choice experiments," Economics Letters, Elsevier, vol. 89(2), pages 147-152, November.
    5. Clinch, J Peter & Murphy, Anthony, 2001. "Modelling Winners and Losers in Contingent Valuation of Public Goods: Appropriate Welfare Measures and Econometric Analysis," Economic Journal, Royal Economic Society, vol. 111(470), pages 420-443, April.
    6. Louviere,Jordan J. & Hensher,David A. & Swait,Joffre D. With contributions by-Name:Adamowicz,Wiktor, 2000. "Stated Choice Methods," Cambridge Books, Cambridge University Press, number 9780521788304, March.
    7. Paulo Nunes & Jeroen van den Bergh, 2004. "Can People Value Protection against Invasive Marine Species? Evidence from a Joint TC–CV Survey in the Netherlands," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 28(4), pages 517-532, August.
    8. Train,Kenneth E., 2009. "Discrete Choice Methods with Simulation," Cambridge Books, Cambridge University Press, number 9780521747387, March.
    9. Timothy Haab, 1999. "Nonparticipation or Misspecification? The Impacts of Nonparticipation on Dichotomous Choice Contingent Valuation," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 14(4), pages 443-461, December.
    10. Van de Ven, Wynand P. M. M. & Van Praag, Bernard M. S., 1981. "The demand for deductibles in private health insurance : A probit model with sample selection," Journal of Econometrics, Elsevier, vol. 17(2), pages 229-252, November.
    11. David F. Layton & Gardner Brown, 2000. "Heterogeneous Preferences Regarding Global Climate Change," The Review of Economics and Statistics, MIT Press, vol. 82(4), pages 616-624, November.
    12. Carlsson, Fredrik & Frykblom, Peter & Liljenstolpe, Carolina, 2003. "Valuing wetland attributes: an application of choice experiments," Ecological Economics, Elsevier, vol. 47(1), pages 95-103, November.
    13. Bengt Kriström, 1997. "Spike Models in Contingent Valuation," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 79(3), pages 1013-1023.
    Full references (including those not matched with items on IDEAS)


    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.

    Cited by:

    1. Fredrik Carlsson & Mitesh Kataria & Elina Lampi, 2010. "Dealing with Ignored Attributes in Choice Experiments on Valuation of Sweden’s Environmental Quality Objectives," Environmental & Resource Economics, Springer;European Association of Environmental and Resource Economists, vol. 47(1), pages 65-89, September.
    2. Dikgang, Johane & Muchapondwa, Edwin, "undated". "The Economic Valuation of Dryland Ecosystem Services in the South African Kgalagadi by the Local Communities," Discussion Papers dp-13-15-efd, Resources For the Future.
    3. Beville, Stephen T. & Kerr, Geoffrey N. & Hughey, Kenneth F.D., 2012. "Valuing impacts of the invasive alga Didymosphenia geminata on recreational angling," Ecological Economics, Elsevier, vol. 82(C), pages 1-10.
    4. Espinosa-Goded, Maria & Barreiro-Hurlé, Jesús & Ruto, Eric, 2009. "Modeling Farmers Prefences For Agrienvironmental Scheme Design: A Spanish Case Study," 2009 Conference, August 16-22, 2009, Beijing, China 50328, International Association of Agricultural Economists.
    5. Jacobsen, Jette Bredahl & Thorsen, Bo Jellesmark, 2010. "Preferences for site and environmental functions when selecting forthcoming national parks," Ecological Economics, Elsevier, vol. 69(7), pages 1532-1544, May.
    6. Kataria, Mitesh, 2007. "Environmental valuation, ecosystem services and aquatic species," Department of Economics publications 1437, Swedish University of Agricultural Sciences, Department of Economics.
    7. Markowski-Lindsay, Marla & Stevens, Thomas & Kittredge, David B. & Butler, Brett J. & Catanzaro, Paul & Dickinson, Brenton J., 2011. "Barriers to Massachusetts forest landowner participation in carbon markets," Ecological Economics, Elsevier, vol. 71(C), pages 180-190.

    More about this item


    Choice experiments; invasive species; non-demanders; bivariate probit;

    JEL classification:

    • Q25 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Renewable Resources and Conservation - - - Water
    • Q26 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Renewable Resources and Conservation - - - Recreational Aspects of Natural Resources
    • Q51 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Valuation of Environmental Effects

    NEP fields

    This paper has been announced in the following NEP Reports:


    Access and download statistics


    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hhs:gunwpe:0208. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Marie Andersson). General contact details of provider: .

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.