Abstract
In this paper, we evaluate consistency in answers to subjective questions about job satisfaction and explore the implications of any inconsistencies. We do this by analyzing a cross-country data set for 6 EU countries where respondents were posed the same question about overall job satisfaction twice within the same questionnaire. We find that, on a 0–10 point ordered utility scale, 80% either classify themselves identically or in the immediate adjacent and that the differences in classification are symmetric around zero. Furthermore, we find that highly satisfied workers report most consistently. When job satisfaction is used as an explanatory variable, we show how OLS-parameter estimates provide a lower bound and IV-estimates an upper bound of the true estimate – and that the bounds are fairly tight. When job satisfaction is used as dependent variable, we generally find high consistency when parameters are highly significant in both models, while less significant or insignificant parameter estimates may change considerably. This indicates that higher significance standards may be advisable in analyses with satisfaction measures as dependent variable compared to more traditional models that are not based on subjective data.
Similar content being viewed by others
References
Aigner D.J. (1973), Regression with a binary independent variable subject to errors of observation Journal of Econometrics March(1): 49–59
Andrews F.M., Withey S.B. (1976), Social Indicators of Well-being. Americans’ Perceptions of Life Quality Plenum Press New York and London
Bertrand M., Mullainathan S. (2001), Do people mean what they say? Implications for subjective survey data American Economic Review, Papers and Proceedings 91(2): 67–72
Black D.A., Berger M.C., Scott F.A. (2000), Bounding parameter estimates with nonclassical measurment error Journal of American Statistical Association 95: 739–748
Bound J., Krueger A.B. (1991), The extent of measurement error in longitudinal earnings data: Do two wrongs make it right? Journal of Labor Economics 9: 1–24
Bound, J., C. Brown and N. Mathiowetz: 2001, ‘Measurement error in survey data, Ch. 59’ in J.J. Heckman and E. Leamer (eds.), Handbook of Econometrics, 5, pp. 3705–3843
Campbell A. (1981), The Sense of Well-being in America McGraw-Hill New York
Clark A.E. (2001), What really matters in a job? Hedonic measurement using quit data Labour Economics 8: 223–242
Crossley T.F., Kennedy S. (2002), The reliability of self-assessed health status Journal of Health Economics 21: 643–658
Diener E., Lucas R.E. (1999), Personality and subjective well-being, Ch. 11 in Kahneman D. Diener E., Schwarz N. (eds.) Well-being. The Foundations of Hedonic Psychology Russell Sage Foundation New York
European Commission: 2002, Employment in Europe 2002. Recent trends and Prospects
Frey B.S., Stutzer A. (2002) What can economists learn from happiness research? Journal of Economic Literature 40: 402–435
Hausman J., Abrevaya J., Scott-Morton F.M. (1998), Misclassification of the dependent variable in a discrete-response setting Journal of Econometrics 87: 239–269
Patterson M., Warr P., West M. (2004), Organizational climate and company productivity: The role of employee affect and employee level Journal of Occupational and Organizational Psychology 77: 193–216
Pfeffer J., Langton N. (1993), The effect of wage dispersion on satisfaction, productivity, and collaboration: Evidence from college and university faculty Administrative Science Quarterly 38: 382–407
Schwarz N., Strack F. (1999), Reports of subjective well-being: Judgmental processes and their methodological implications. Ch. 4 in Kahneman D. Diener E., Schwarz N. (eds.) Well-being. The Foundations of Hedonic Psychology Russell Sage Foundation New York
Acknowledgements
This paper is part of EPICURUS, a project supported by the European Commission through the Fifth Framework Programme “Quality of Life and Management of Living Resources” (contract number: SERD-2002–00057). We thank the members of the Epicurus project for the creation of the “Epicurus database”, in particular A. Ferrer-i-Carbonell, B. M. S. van Praag and I. Theodossiou. We also thank Andrew E. Clark, Edvard Johansson, three anonymous referees and the Editor-in-Chief for helpful comments.
Author information
Authors and Affiliations
Corresponding author
Appendices
Appendix A
Conjoint analysis
The introductory text reads: Imagine that, for some reason, you had to stop with your current job and had to look for a new one. Imagine that after a short time you get several offers. We will list them on the following screen. These listed job offers do not differ from your current job except from some points we specifically mention. Can you please evaluate these offers on a scale from 0 to 10, where 0 means the worst possible and 10 the best possible offer? And indicate if they are acceptable?
Example of a vignette (each respondent received five vignettes and there were 19 different clusters of five vignettes):
Type of conätract | Perämaänent with a risk of losäing the job and then receive unemäployäment benäeäfits | More |
Numäber of work hours | 50 h per week | More |
Influäence on own work | Nobody but you decide over your work | More |
Orgaäniäsaätion of the work | The job entails work in difäferäent teams | More |
Start/end time | The employer decides on work hours (not night shifts) and can change this on a monthly basis | More |
Eduäcaätion and trainäing | The employer will not offer you a speäcific eduäcaätion | |
Intenäsity | The job is very demandäing, which means that you need to stick to tight deadälines most of the time | |
Pension age | This firm has no early retireäment plan | More |
Akäerlof theäory | Same workäing conädiätions as in other comäpaänies Loyäalty from both sides No posäsiäbiläiäties for shirkäing | More |
Net wage | 10% less per hour than your curärent job | |
Hold the mouse over “More” to gain addiätional inforämaätion |
How would you rate this offer? Can you please evaluate this offer on a scale from 0 to 10?
Where 0 means the worse possible and 10 the best possible
q 0 – Worst posäsiäble |
---|
q 1 |
q 2 |
q 3 |
q 4 |
q 5 |
q 6 |
q 7 |
q 8 |
q 9 |
q 10 – Best posäsiäble |
q 11 – Don’t know |
Would this job offer be acceptable?
Yes |
No |
Don’t know |
Appendix B
Country-specific histograms
Figure B1. Difference in job satisfaction categorization, (JS1 – JS2), by country.
Appendix C
Table C1 Cross tabulation of JS1 and JS2
Cross-tabulation of replies to the two job satisfaction questions
JS2 | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | Total | |
0 | 3 | 4 | 7 | 11 | 5 | 6 | 2 | 0 | 1 | 1 | 1 | 41 |
1 | 0 | 3 | 7 | 8 | 7 | 3 | 2 | 3 | 3 | 1 | 0 | 37 |
2 | 0 | 4 | 10 | 16 | 16 | 12 | 9 | 4 | 5 | 0 | 1 | 77 |
3 | 0 | 1 | 4 | 33 | 38 | 31 | 27 | 12 | 7 | 2 | 1 | 156 |
4 | 0 | 0 | 2 | 9 | 31 | 31 | 42 | 12 | 6 | 1 | 0 | 134 |
JS1 5 | 0 | 0 | 4 | 8 | 33 | 87 | 66 | 50 | 28 | 6 | 3 | 285 |
6 | 0 | 1 | 1 | 2 | 7 | 49 | 132 | 134 | 47 | 9 | 4 | 386 |
7 | 0 | 1 | 0 | 2 | 10 | 30 | 121 | 425 | 194 | 37 | 14 | 834 |
8 | 0 | 0 | 1 | 1 | 3 | 13 | 44 | 247 | 609 | 153 | 35 | 1,106 |
9 | 0 | 1 | 2 | 1 | 0 | 4 | 8 | 44 | 167 | 204 | 32 | 463 |
10 | 0 | 0 | 0 | 1 | 1 | 2 | 3 | 15 | 63 | 86 | 149 | 320 |
Total | 3 | 15 | 38 | 92 | 151 | 268 | 456 | 946 | 1,130 | 500 | 240 | 3,839 |
Appendix D
Table D1 Descriptive statistics
Obs | Mean | SD | |
---|---|---|---|
Female | 4321 | 0.47 | 0.50 |
Pers. monthly income/1000 | 4321 | 1.39 | 2.18 |
Age | 4321 | 37.76 | 10.86 |
Age2 | 4319 | 1544.36 | 857.11 |
Hours per week | 4321 | 37.74 | 10.57 |
Comämutäing time | 4321 | 24.81 | 22.29 |
Union memäber | 4321 | 0.39 | 0.49 |
Perämaänent conätract | 4321 | 0.83 | 0.37 |
Tenäure less than one year | 4321 | 0.13 | 0.34 |
Tenäure 1–3 years | 4321 | 0.28 | 0.45 |
Firm size < 10 employäees | 4321 | 0.20 | 0.40 |
Firm size 10–24 employäees | 4321 | 0.16 | 0.37 |
Appendix E
Table E1 Probit model for probability of change in reported job satisfaction
Coef. | SE | |
---|---|---|
Job satäisäfacätion (ref = 10) | ||
JS1 = 0 | 1.264 | 0.276 ** |
JS1 = 1 | 1.078 | 0.260 ** |
JS1 = 2 | 1.094 | 0.193 ** |
JS1 = 3 | 0.724 | 0.132 ** |
JS1 = 4 | 0.639 | 0.135 ** |
JS1 = 5 | 0.459 | 0.102 ** |
JS1 = 6 | 0.341 | 0.095 ** |
JS1 = 7 | −0.061 | 0.082 |
JS1 = 8 | −0.157 | 0.078 * |
JS1 = 9 | 0.058 | 0.088 |
Indiävidäual charäacäteräisätics | ||
Female | 0.008 | 0.043 |
Age | 0.004 | 0.014 |
Age2 | 0.000 | 0.000 |
Cohab/maräried | −0.010 | 0.046 |
Low eduäcaätion | 0.080 | 0.060 |
Tenäure < 1 year | 0.037 | 0.067 |
Tenäure 1–3 years | −0.068 | 0.050 |
Income (euro)/1000 | 0.011 | 0.010 |
Work hours | −0.012 | 0.010 |
Work hours2 | 0.000 | 0.000 |
Counätry dumämies (ref = Nl) | ||
Denämark | 0.187 | 0.066 ** |
Finäland | 0.129 | 0.088 |
Greece | −0.008 | 0.071 |
Spain | 0.213 | 0.095 * |
UK | 0.344 | 0.069 ** |
Occuäpaätion (ref = serävice) | ||
Manäager | −0.015 | 0.133 |
Proäfesäsional | −0.028 | 0.115 |
Clerk | −0.073 | 0.069 |
Craft | 0.168 | 0.134 |
Pers. serävice | −0.061 | 0.103 |
Minäing | −0.216 | 0.104 * |
Sales | −0.005 | 0.079 |
Machine | −0.123 | 0.104 |
Arms | 0.050 | 0.158 |
Other | 0.034 | 0.071 |
Vignette group | Yes | (All insigänifäiäcant) |
Conästant | Yes | Insigänifäiäcant |
Numäber of obserävaätions | 4,232 | |
Log likeäliähood | 2,728 |
Rights and permissions
About this article
Cite this article
Kristensen, N., Westergaard-Nielsen, N. Reliability of job satisfaction measures. J Happiness Stud 8, 273–292 (2007). https://doi.org/10.1007/s10902-006-9027-0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10902-006-9027-0