Information and Willingness to Pay in a Contingent Valuation Study: The Value of S. Erasmo in the Lagoon of Venice

46 Pages Posted: 12 Mar 2004

See all articles by Anna Alberini

Anna Alberini

University of Maryland - Department of Agricultural & Resource Economics

Paolo Rosato

University of Trieste - Department of Civil Engineering; Fondazione Eni Enrico Mattei (FEEM)

Alberto Longo

Queen's University Belfast - Institute of Agri-food and Land-Use School of Biological Sciences

Valentina Zanatta

Polytechnic University of Turin ; Fondazione Eni Enrico Mattei (FEEM)

Date Written: February 2004

Abstract

This paper reports on a contingent valuation study eliciting willingness to pay for a public program for the preservation of lagoon, beach and infrastructure in the island of S. Erasmo in the Lagoon of Venice. A referendum dichotomous choice approach with a follow-up question is used to obtain information about willingness to pay from a sample of residents of the Veneto Region in Italy.

We use split samples to investigate the effect of providing different levels of information to respondents before asking the payment questions. Our experimental treatment is a reminder of possible reasons for voting in favor or against the proposed program before the referendum question. We find that reminding respondents of the reasons for voting for or against the public works increases WTP among less highly educated respondents, and decreases WTP among more highly educated respondents.

Keywords: Contingent valuation, Effects of information

JEL Classification: Q0, Q3, Q26

Suggested Citation

Alberini, Anna and Rosato, Paolo and Longo, Alberto and Zanatta, Valentina, Information and Willingness to Pay in a Contingent Valuation Study: The Value of S. Erasmo in the Lagoon of Venice (February 2004). Available at SSRN: https://ssrn.com/abstract=504305 or http://dx.doi.org/10.2139/ssrn.504305

Anna Alberini (Contact Author)

University of Maryland - Department of Agricultural & Resource Economics ( email )

Symmons Hall, Rm 2200
University of Maryland
College Park, MD 20742-5535
United States
301-405-1267 (Phone)
301-314-9091 (Fax)

Paolo Rosato

University of Trieste - Department of Civil Engineering ( email )

Piazzale Europa 1
34127 Trieste
Italy
+39 040 5582569 (Phone)
+39 040 676 3580 (Fax)

HOME PAGE: http://www.dic.univ.trieste.it/perspage/rosato

Fondazione Eni Enrico Mattei (FEEM)

C.so Magenta 63
Milano, 20123
Italy

Alberto Longo

Queen's University Belfast - Institute of Agri-food and Land-Use School of Biological Sciences ( email )

25 University Square
Belfast, BT7 1NN
Ireland

Valentina Zanatta

Polytechnic University of Turin ( email )

Castello del Valentino
Viale Mattioli 39
10125 Torino
Italy

Fondazione Eni Enrico Mattei (FEEM)

C.so Magenta 63
Milano, 20123
Italy

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