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  1. Willingness to pay for mortality risk reduction from air quality improvement
    evidence from urban Bangladesh
    Author: Mahmud, Minhaj Uddin; Sawada, Yasuyuki; Yamada, Eiji
    Published: [2019]
    Publisher:  JICA Research Institute, Tokyo

    Access:
    Verlag (kostenfrei)
    Resolving-System (kostenfrei)

    Location:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signature:
    VS 352
    Inter-library loan:
    No inter-library loan
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    Source: Union catalogues
    Language: English
    Media type: Book
    Format: Online
    Series: JICA-RI working paper ; no. 190 (March 2019)
    Subjects: value of statistical life; willingness to pay; contingent valuation; air pollution; Bangladesh
    Scope: 1 Online-Ressource (circa 55 Seiten)
  2. Estimativa do valor da vida estatística e do valor da economia de tempo em viagens nas rodovias brasileiras com a utilização de pesquisa de preferência declarada
    Author: Ferrari, Tatiana Kolodin; Dusi, Luiza de Alencar; Lopes, Daniel A. Feitosa; Pompermayer, Fabiano Mezadre
    Published: dezembro de 2019
    Publisher:  Instituto de Pesquisa Econômica Aplicada, Rio de Janeiro

    In this paper, we discuss the methodological procedures and the computation of the value of travel time saving and the value of statistical life in road travels in Brazil. A stated preference experiment was carried out, in which we bring some... more

    Access:
    Verlag (kostenfrei)
    Verlag (kostenfrei)
    Resolving-System (kostenfrei)

    Location:
    ZBW - Leibniz-Informationszentrum Wirtschaft, Standort Kiel
    Signature:
    DS 194
    Inter-library loan:
    No inter-library loan

     

    In this paper, we discuss the methodological procedures and the computation of the value of travel time saving and the value of statistical life in road travels in Brazil. A stated preference experiment was carried out, in which we bring some innovations in order to control for hypothetical bias. The survey was conducted online through the snowball technique, requesting respondents to choose between two hypothetical routes with different levels of three attributes: toll cost, time and number of deaths. The mixed logit model was used to estimate the willingness to pay for the travel time saving and for the death risk reduction. The results show a significant difference in the values given the certainty level in the individual's answer. The model is also estimated controlled for travel and individual characteristics. Despite the important results found, the first ones in our knowledge for the Brazilian context, the data collection was biased towards medium and high income, which limits the extrapolation of its results to the country population. Given that, the most robust estimates indicate the value of travel time saving to be between 79% and 36% of the working time value, and value of a statistical life between R$ 2.4 million and R$ 3.1 million (at 2017 prices).

     
    Export to reference management software   RIS file
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    Source: Union catalogues
    Language: Portuguese
    Media type: Book
    Format: Online
    Other identifier:
    hdl: 10419/240728
    Series: Texto para discussão / Ipea ; 2533
    Subjects: value of statistical life; value of travel time saving; stated preference; discrete choice modelling
    Scope: 1 Online-Ressource (circa 62 Seiten), Illustrationen