OCCUPATIONAL INJURIES AND WAGE DIFFERENTIALS IN TURKEY

Year 2019, Volume 41, Issue 2, 473 - 492, 06.01.2020

Ayça AKARÇAY Sezgin POLAT

https://doi.org/10.14780/muiibd.665744

Abstract

We test the compensating wage differentials hypothesis for the manufacturing industry in Turkey using occupational injury data from the Ministry of Labor and Social Security and wage data from Household Labor Force Surveys, for the 2013-2017 period. First, we estimate a standard hedonic wage equation for the fatal and non-fatal injury risk. In conformity with the standard CWD hypothesis we find a positive relation between occupational risks and wage however after controlling for industry effects, the relation becomes insignificant. For an alternative estimation, we use a two-step procedure. Besides an insignificant and negative effect of risk, poor working conditions are associated with lower wages for the male population, which suggest a segmented labor market. .

Keywords

Hedonic wages, Compensating wage differentials, Working hours, Occupational injuries, Turkey

Abstract

References

• BİLİR, N. (2016). Occupational Safety and Health Profile: Turkey. ILO.
• BRYAN, M. L. and Jenkins, S. P. (2016). Multilevel modelling of country effects: a cautionary tale. European Sociological Review, 32(1):3-22.
• EUROFOUND. European Working Conditions Surveys. https://www.eurofound.europa.eu/data/europeanworking-conditions-survey
• EUROPEAN UNION (2012) European Statistics on Accidents at Work (ESAW). Summary methodology. Eurostat Methodologies and Working papers.
• GUARDADO, J. R., and Ziebarth, N. R. (2019). Worker investments in safety, workplace accidents, and compensating wage differentials. International Economic Review, 60(1):133-155.
• HAMALAINEN, P. (2009). The effect of globalization on occupational accidents. Safety Science, 47(6):733-742.
• HAMALAINEN, P., Leena Saarela, K., and Takala, J. (2009). Global trend according to estimated number of occupational accidents and fatal work-related diseases at region and country level. Journal of Safety Research, 40(2):125-139.
• HANUSHEK, E. A. (1974). Efficient estimators for regressing regression coefficients. The American Statistician, 28(2):66-67.
• HINTERMANN, B., Alberini, A., and Markandya, A. (2010). Estimating the value of safety with labour market data: are the results trustworthy? Applied Economics, 42(9):1085 – 1100.
• HWANG, H.-S., Reed, W. R., and Hubbard, C. (1992). Compensating wage differentials and unobserved productivity. Journal of Political Economy, 100(4):835-858.
• ILOSTAT – “Safety and health at work” statistics, https://www.ilo.org/ilostat/
• KIM, S.-W. and Fishback, P. V. (1999). The impact of institutional change on compensating wage differentials for accident risk: South korea, 1984-1990. Journal of Risk and Uncertainty, 18(3):231-248.
• KOCHI, I. (2011). Endogeneity and estimates of the value of a statistical life. Environmental Economics, 2(4):17-31.
• KRUEGER, A. B. and Summers, L. H. (1988). Efficiency wages and the inter-industry wage structure. Econometrica. Journal of the Econometric Society, 259-293.
• LEIGH, J. P. (1995). Compensating wages, value of a statistical life, and inter-industry differentials. Journal of Environmental Economics and Management, 28(1):83-97.
• MESSENGER, J. C. (2011). Working time trends and developments in Europe. Cambridge Journal of Economics, 35(2):295-316.
• MESSENGER, J. C., Lee, S., and McCann, D. (2007). Working time around the world: Trends in working hours, laws, and policies in a global comparative perspective. Routledge.
• MORANTZ, A. (2011). Does unionization strengthen regulatory enforcement-an empirical study of the mine safety and health administration. NYDJ Jegis. & Pub. Pol’y, 14:697.
• OECD (2006). Society at a Glance. OECD Social lndicators. Organisation for Economic Co-operation and Development.
• POLAT, S. (2014). Wage compensation for risk: The case of Turkey. Safety Science, 70:153-160.
• POLAT, S. and Ulus, M. (2014). Hours worked, wages and productivity. Mimeo, Department of Economics, Galatasaray University.
• ROSEN, S. (1986). The theory of equalizing differences. Handbook of Labor economics, 1:641-692.
• SAXONHOUSE, G. R. (1976). Estimated parameters as dependent variables. The American Economic Review, 66(1):178-183.
• TOKSÖZ, G. (2008). Decent work country report – Turkey. International Labour Organization.
• VISCUSI, W. K. and Aldy J. E. (2003). The value of a statistical life: a critical review of market estimates throughout the world. Journal of Risk and Uncertainty, 27(1):5-76.
• WORLD BANK. Doing Business Index. http://www.doingbusiness.org/data/exploretopics/employingworkers