Menu
Log in


Log in

ISQOLS WEBINAR: "Scale Norming Makes Welfare Analysis with Life Satisfaction Scales Difficult: Theory and Empirical Evidence"

  • 2 Oct 2020
  • 8:00 AM (PDT)
  • Online Webinar

Registration

  • The webinar is free for all participants.

Register

ISQOLS WEBINAR

"Scale Norming Makes Welfare Analysis with Life Satisfaction Scales Difficult: Theory and Empirical Evidence"


FRIDAY, OCTOBER 2

08:00 AM Pacific Time/

11:00 AM Eastern Time

4:00pm/16:00 GMT

****

FREE 

Scale norming, sometimes called ‘response shift’, is where respondents use qualitatively different scales to answer the same question across survey waves. It makes responses challenging to compare intertemporally or interpersonally. This paper develops a formal model of the cognitive process that could give rise to scale norming in year on year responses to life satisfaction scale questions. It then uses this model to conceptually differentiate scale norming from adaptation and changes in reference points. Scale norming could make life satisfaction responses misleading with regards to the changing welfare of individuals. In particular, individuals who would say that their life is "improving" or "going well" might nonetheless give the same scale response year after year. This has major implications for the use of scales in cost-benefit analysis and other welfarist applications. While there is already substantial empirical evidence for the existence of scale norming, its implications for welfare analysis are sometimes understated on the grounds that this evidence might simply be the product of errors of memory. The paper presents new empirical evidence for scale norming from two surveys (N1 = 278; N2 = 1050) designed such that errors of memory are an unconvincing explanation for the results.


Presented by:  Dr. Mark Fabian

Mark Fabian is a Research Associate (Postdoc) at the Bennett Institute for Public Policy, University of Cambridge. He was previously a Fulbright Scholar at the Brookings Institution and an Adjunct Lecturer at the Australian National University. He studies well-being from an interdisciplinary perspective, with a particular focus on well-being and public policy.




The International Society for Quality-of-Life Studies (ISQOLS)

Email:

office@isqols.org

Address:

ISQOLS

P.O. Box 118

Gilbert, AZ 85299

Powered by Wild Apricot Membership Software