Is the environment a luxury? An empirical investigation using revealed preferences and household production

Chiara Martini and Silvia Tiezzi

Resource and Energy Economics, 2014, vol. 37, issue C, 147-167

Abstract: This paper combines demand analysis with household production to estimate the marginal willingness to pay for improvements in air quality in Italy and the corresponding income elasticity of willingness to pay. We use choice based data on Italian households’ current consumption expenditures from January 1999 to December 2006 merged with an air quality index. We consistently find that the income elasticity of willingness to pay for environmental quality is very close to one across income groups. Besides contributing to a strand of literature where there is scant empirical evidence, we provide the first attempt at implementing the theoretical approach suggested by Ebert (2007), which derives willingness to pay and its income elasticity using revealed preferences combined with household production.

Keywords: Income elasticity of willingness to pay; Household production; Mixed demand systems; Integrability (search for similar items in EconPapers)
JEL-codes: D63 H22 H23 (search for similar items in EconPapers)
Date: 2014
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (14)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:resene:v:37:y:2014:i:c:p:147-167

DOI: 10.1016/j.reseneeco.2013.11.014

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