Exposure assessment of musculoskeletal disorder risk factors in hospital work: Inter-rater reliability of path observations

Author(s):  
Jungkeun Park ◽  
Jon Boyer ◽  
Jamie Tessler ◽  
Gustavo Perez ◽  
Laura Punnett
Author(s):  
Jungkeun Park ◽  
Jon Boyer ◽  
Jamie Tessler ◽  
Gustavo Perez ◽  
Laura Punnett

We examined the inter-rater reliability (IRR) of expert observations of ergonomic risk factors by four analysts. Ten jobs were observed at a hospital using a revision of the PATH method (Buchholz 1996). Two of four raters simultaneously observed each worker onsite. A total of 18 categorical exposure items were available for analysis. For most of the items, kappa coefficients were 0.4 or higher, showing that the IRR of the revised method was good. As predicted, agreement among observers was higher for the jobs with less rapid hand activity and for the analysts with more ergonomics and job analysis experience. The results show that the revised method can be reliably applicable to hospital work, and suggest that it can reasonably assess ergonomic exposure in any type of non-routine job across industries including healthcare industry.


2021 ◽  
Author(s):  
Priyadarshini Dasgupta

Exposure to musculoskeletal disorder (MSDs) risk factors are not only common but also omnipresent in almost every workplace. The purpose of this chapter is to describe how we can attempt to reduce the exposure to the risk factor in order to attain a reduction in negative physiological outcomes (like injuries and illnesses). Blue collar jobs are often subject to heavy manual handling and intervening these jobs with any new technique is burdensome. This chapter gives the example of construction job as a blue collar and hard to reach job in which an intervention was implemented in a systematic way.


2006 ◽  
Vol 37 (2) ◽  
pp. 195-200 ◽  
Author(s):  
Derek R. Smith ◽  
Mutsuko Mihashi ◽  
Yasuko Adachi ◽  
Hatsuyo Koga ◽  
Tatsuya Ishitake

Ergonomics ◽  
2009 ◽  
Vol 52 (7) ◽  
pp. 820-829 ◽  
Author(s):  
Jung-Keun Park ◽  
Jon Boyer ◽  
Jamie Tessler ◽  
Jeffrey Casey ◽  
Linda Schemm ◽  
...  

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