IDEAS home Printed from https://ideas.repec.org/p/nbr/nberwo/28575.html
   My bibliography  Save this paper

The Causal Effect of Depression and Anxiety on Life Satisfaction: An Instrumental Variable Approach

Author

Listed:
  • Arnar Buason
  • Edward C. Norton
  • Paul McNamee
  • Edda Bjork Thordardottir
  • Tinna Laufey Asgeirsdóttir

Abstract

Within the vast body of literature on the relationship between mental disorders and life satisfaction, no satisfactory treatment has been proposed to deal with the bi-directional relationship between the two. We estimate the causal effect of depression and anxiety on life satisfaction by applying an instrumental-variable regression approach to the Household, Income and Labour Dynamics in Australia (HILDA) survey. Our identification strategy exploits regional variation in the tendency to diagnose depression and anxiety, while also using an individual-level panel-data method. Our results show that previous research seriously overestimates the effect of depression and anxiety on life satisfaction. The most comparable estimate from previous research is over five times the size of our estimate. Furthermore, those papers that use such estimates to measure the monetary value of not suffering from depression or anxiety find it to be between $14 to $600 million a year per individual, compared to our estimate of around $60 thousand. Another source of bias which further inflates previous monetary estimates is the endogeneity of income. We account for this issue by using irregular sources of income, such as lottery winnings, instead of regular household income.

Suggested Citation

  • Arnar Buason & Edward C. Norton & Paul McNamee & Edda Bjork Thordardottir & Tinna Laufey Asgeirsdóttir, 2021. "The Causal Effect of Depression and Anxiety on Life Satisfaction: An Instrumental Variable Approach," NBER Working Papers 28575, National Bureau of Economic Research, Inc.
    • Handle: RePEc:nbr:nberwo:28575
    Note: EH
    as

    Download full text from publisher

    File URL: http://www.nber.org/papers/w28575.pdf
    Download Restriction: no
    ---><---

    Citations

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


    Cited by:

    1. Baldursdottir, Kristjana & Asgeirsdottir, Tinna Laufey & Olafsdottir, Thorhildur, 2023. "How sensitive is the compensating income variation to severity and adaptation?," Economics & Human Biology, Elsevier, vol. 49(C).

    More about this item

    JEL classification:

    • I12 - Health, Education, and Welfare - - Health - - - Health Behavior
    • I14 - Health, Education, and Welfare - - Health - - - Health and Inequality
    • I31 - Health, Education, and Welfare - - Welfare, Well-Being, and Poverty - - - General Welfare, Well-Being

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    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:nbr:nberwo:28575. See general information about how to correct material in RePEc.

    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.

    We have no bibliographic references for this item. You can help adding them by using 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.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: the person in charge (email available below). General contact details of provider: https://edirc.repec.org/data/nberrus.html .

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

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.