رابطه بین چرخش شغلی، سطح ریسک اختلالات اسکلتی عضلانی و بهره وری نیروی انسانی(مطالعه موردی: شرکت کارتن ایران)
محورهای موضوعی : مدیریت بازرگانیفاطمه حسین وردی 1 , محمود دورودیان 2
1 - گروه مهندسی صنایع،واحد قزوین، دانشگاه آزاد اسلامی، قزوین، ایران
2 - استادیارگروه مهندسی صنایع، واحد قزوین، دانشگاه آزاد اسلامی، قزوین، ایران
کلید واژه: بهره‌وری منابع انسانی, چرخش شغل, اختلالات اسکلتی عضلانی, تحلیل واریانس یکطرفه, آزمون T,
چکیده مقاله :
این مطالعه رابطه بین سازه های چرخش شغلی، اختلالات اسکلتی عضلانی و بهره وری منابع انسانی در یک شرکت تولیدی را بررسی می کند. از طریق این بررسی، مقاله حاضر در صدد است تا تعاملات معنادار و اثرگذار میان این سازه ها را تعیین کند. به این منظور، تحقیقی تجربی با مشارکت 116 نفر از کارگران شرکت کارتن ایران اجرا شد. از روش های آنالیز واریانس یک طرفه (ANOVA)، آزمون T با دو نمونه مستقل و آزمون T با دو نمونه همبسته، برای تحلیل داده های جمع آوری شده استفاده شد. یافته های تحقیق نشان داد که بهره وری پرسنل دارای چرخش و بدون چرخش شغل، حائز اختلاف معنادار هستند. همچنین، بین سطح ریسک اختلالات اسکلتی عضلانی مشاغل قبل و بعد از چرخش اختلاف معنادار مشاهده شد. با این حال، بین بهره وری پرسنل در مشاغل با سطوح متفاوت ریسک اختلالات اسکلتی عضلانی، اختلاف معنادار دیده نشد. علاوه بر این، نتایج نشان داد که سازه سطح ریسک اختلالات اسکلتی عضلانی مشاغل، رابطه بین چرخش شغلی و بهره وری منابع انسانی را میانجی گری نمی کند.
The current empirical enquiry aimed to investigate the relationship among job rotation, musculoskeletal disorders and human resource productivity in Iran Carton Manufacturing Company and to detect any significant and interaction effect among the constructs. To this end, a sample of 116 laborers at Iran Carton Company was randomly selected to take part in the study. The research data collected from the sample were analyzed via ANOVA, Independent Samples T-test and Paired Samples T-test. The results revealed significant differences in the human resource productivity of the participants with and without job rotation practice. Similarly, significant differences were observed in risk levels of musculoskeletal disorders before and after job rotation. However, the difference in human productivity of laborers with varying risk levels of musculoskeletal disorders did not reach significance level. Moreover, the results indicated that risk level of musculoskeletal disorders did not mediate the relationship between job rotation practice and human resource productivity.
Choobineh, A. (2004), Posture Assessment Methods in Occupational Ergonomics.Tehran Fanavaran Publishing House, 7. [In Persian]
Ebrahimzadeh, Y. (2015), Evaluation of the Effectiveness of the Job Turnaround System and Its Impact on Human Resource Efficiency. Case Study: Ansar Bank, Urmia City, 2nd International Conference on Science and Technology, Turkey-Istanbul, Karin Institute of Exercise Studies,[In Persian]
Etebarian, A. Azarbayejani. K, Salehizadeh. S., and Honarmand, A. H .(2012), Factors Affecting Employee Productivity Based on Achieve Model (Case Study: Shariati Hospital Staff Isfahan), Special Issue for Management Development in Health System, Volume 9, Issue 7, Pages 1047-1057. [In Persian]
Hosseini Nasab, d. Taghijah, A. (2011). A Study on the Relationship Between Quality of Working Life of Staff of Tabriz University of Medical Sciences with their Productivity, Journal of Educational Sciences, 4(15), 25-46 [In Persian]
Khodabakhshi,Z. Saadatmand, A. Anbarian, M., and Heidari Moghaddam, R., (2014), Ergonomic evaluation of the risk of musculoskeletal disorders of computer users by RULA method and the effect of 8 weeks of corrective exercises on the reduction of musculoskeletal pain, ergonomics magazine 2 (3). [In Persian]
Malekotikhahi, M. Karimi, A. Hosseini, M., and Rastegar Khaled. A., )2016(, Investigating the relationship between musculoskeletal disorders and work-family conflicts in one of the country's steel industries ,Journal of Occupational Health Engineering; 4 (1). [In Persian]
Mesbah F, Choobineh A, Tozihian T, Jafari P, Naghib-alhosseini F, Shidmosavi M, et al, (2012), Ergonomic intervention effect in reducing musculoskeletal disorders in staff of Shiraz Medical School, Iran Occupational Health Journal, 9(1):41-51,[In Persian]
Mirsepasi, N. (2005), Strategic HR Management and Labor Relation", Publications: Mir, pages509,[In Persian]
Ali Zadeh and Mansour Zarrin.(2016)."An intelligent framework for productivity assessment and analysis of human resource from resilience engineering, motivational factors, HSE and ergonomics perspectives, Safety Science", Volume 89, Pages 55–71.
Salimi, S., and Seyyedian, N .(2014), Investigating the relationship between the quality of work life, psychological empowerment and the interactive effect of demographic variables on employees productivity in Zahedan municipality, productivity management, seventh year, 28, 7-32. [In Persian]
Seyyedi,M. Akbari, A., (2009) ,Performance Management and its Effect on Increasing Human Resource Efficiency, Monaghan Monthly, No.58, Page53,[In Persian]
Sharifnia S, Haghdoost AA, Hajihosseini, F,Hojjati, H., (2011), Relationship between themusculoskeletal disorders with the ergonomicfactors in nurses. Koomesh; 12(4), 372-378. [In Persian]
Battini. D,Faccio. A, Persona.A, Sgarbossa. F.(2011), New methodological framework to improve productivity and ergonomics in assembly system design",International Journal of Industrial Ergonomics, 41(1), 30–42.
Boedeker, W,(2001), Associations between workload and diseases rarely occurring in sickness absence data, Journal of occupational and environmental medicine. 43(12), 1081-1088.
Boenzi.F, Digiesi.S, Facchini.F, Mummolo.G.,(2016), Ergonomic improvement through job rotations in repetitive manual tasks in case of limited specialization and differentiated ergonomic requirements ,IFAC-PapersOnLine 49-12, 1667–1672.
Hair, J. Black, W. Babin, B and Anderson, R., (2010), Multivariate Data Analysis, 7th ed, Prentice Hall: Englewood Cliff, NJ, USA.
Harsi, P. Blanchard, K and Goldsmith, M., (1996), Management of organizational behavior, translated by Kabiri, Ghasem, Tehran university publication.
Boatca, M. Bianca, C.,(2015), A Proposed Approach for an Efficient Ergonomics Intervention in Organizations, Procedia Economics and Finance, 23, 54-62
Mossa.G,Boenzi. F, Digiesi.S, G.Mummolo, Romano.V.A.,(2016), Productivity and ergonomic risk in human based production systems:A job-rotation scheduling model, Int.J.Production Economics171(4), 471–477.
Peter Vink, Ernst A.P. Koningsveld, Johan F. Molenbroek .(2006), Positive outcomes of participatory ergonomics in terms of greater comfort and higher productivity, Applied Ergonomics, 37(4), 537–546.
Ribbens, Marc, (2002), Resources for Creating Satisfaction of Senior Teachers: Based on Job Turnaround, Columbia University
Padula,R-S, Comper,M. Emily H. Sparer, Jack T. Dennerlein. (2017), Job rotation designed to prevent musculoskeletal disorders andcontrol risk in manufacturing industries: A systematic review, Applied Ergonomics, 58, 386-397.
Sang Young Yoon, Jeonghan Ko, Myung-Chul Jung. (2016), A model for developing job rotation schedules that eliminate sequential high workloads and minimize between-worker variability in cumulative daily workloads: Application to automotive assembly line, Applied Ergonomics 55, 8-15.
Huang,S-H, Pan, Y-C. (2014), Ergonomic job rotation strategy based on an automated RGB-Danthropometric measuring system, Journal of Manufacturing Systems, 33(4), 699–710.
Vijaya Ramnath,B. Suresh Kumar,C. Riyaz Mohamed.G, Venkataraman.K, Elanchezhian.C, Sathish.S. (2014), Analysis of Occupational Safety and Health of Workers by Implementing Ergonomic Based Kitting Assembly System, Procedia Engineering, 97, 1788-1797.
Santos,Z-G. Vieira,L. Balbinotti,G., (2015), Lean Manufacturing and Ergonomic Working Conditions in the Automotive Industry ,Procedia Manufacturing, 3, 5947-5954.
_||_Choobineh, A. (2004), Posture Assessment Methods in Occupational Ergonomics.Tehran Fanavaran Publishing House, 7. [In Persian]
Ebrahimzadeh, Y. (2015), Evaluation of the Effectiveness of the Job Turnaround System and Its Impact on Human Resource Efficiency. Case Study: Ansar Bank, Urmia City, 2nd International Conference on Science and Technology, Turkey-Istanbul, Karin Institute of Exercise Studies,[In Persian]
Etebarian, A. Azarbayejani. K, Salehizadeh. S., and Honarmand, A. H .(2012), Factors Affecting Employee Productivity Based on Achieve Model (Case Study: Shariati Hospital Staff Isfahan), Special Issue for Management Development in Health System, Volume 9, Issue 7, Pages 1047-1057. [In Persian]
Hosseini Nasab, d. Taghijah, A. (2011). A Study on the Relationship Between Quality of Working Life of Staff of Tabriz University of Medical Sciences with their Productivity, Journal of Educational Sciences, 4(15), 25-46 [In Persian]
Khodabakhshi,Z. Saadatmand, A. Anbarian, M., and Heidari Moghaddam, R., (2014), Ergonomic evaluation of the risk of musculoskeletal disorders of computer users by RULA method and the effect of 8 weeks of corrective exercises on the reduction of musculoskeletal pain, ergonomics magazine 2 (3). [In Persian]
Malekotikhahi, M. Karimi, A. Hosseini, M., and Rastegar Khaled. A., )2016(, Investigating the relationship between musculoskeletal disorders and work-family conflicts in one of the country's steel industries ,Journal of Occupational Health Engineering; 4 (1). [In Persian]
Mesbah F, Choobineh A, Tozihian T, Jafari P, Naghib-alhosseini F, Shidmosavi M, et al, (2012), Ergonomic intervention effect in reducing musculoskeletal disorders in staff of Shiraz Medical School, Iran Occupational Health Journal, 9(1):41-51,[In Persian]
Mirsepasi, N. (2005), Strategic HR Management and Labor Relation", Publications: Mir, pages509,[In Persian]
Ali Zadeh and Mansour Zarrin.(2016)."An intelligent framework for productivity assessment and analysis of human resource from resilience engineering, motivational factors, HSE and ergonomics perspectives, Safety Science", Volume 89, Pages 55–71.
Salimi, S., and Seyyedian, N .(2014), Investigating the relationship between the quality of work life, psychological empowerment and the interactive effect of demographic variables on employees productivity in Zahedan municipality, productivity management, seventh year, 28, 7-32. [In Persian]
Seyyedi,M. Akbari, A., (2009) ,Performance Management and its Effect on Increasing Human Resource Efficiency, Monaghan Monthly, No.58, Page53,[In Persian]
Sharifnia S, Haghdoost AA, Hajihosseini, F,Hojjati, H., (2011), Relationship between themusculoskeletal disorders with the ergonomicfactors in nurses. Koomesh; 12(4), 372-378. [In Persian]
Battini. D,Faccio. A, Persona.A, Sgarbossa. F.(2011), New methodological framework to improve productivity and ergonomics in assembly system design",International Journal of Industrial Ergonomics, 41(1), 30–42.
Boedeker, W,(2001), Associations between workload and diseases rarely occurring in sickness absence data, Journal of occupational and environmental medicine. 43(12), 1081-1088.
Boenzi.F, Digiesi.S, Facchini.F, Mummolo.G.,(2016), Ergonomic improvement through job rotations in repetitive manual tasks in case of limited specialization and differentiated ergonomic requirements ,IFAC-PapersOnLine 49-12, 1667–1672.
Hair, J. Black, W. Babin, B and Anderson, R., (2010), Multivariate Data Analysis, 7th ed, Prentice Hall: Englewood Cliff, NJ, USA.
Harsi, P. Blanchard, K and Goldsmith, M., (1996), Management of organizational behavior, translated by Kabiri, Ghasem, Tehran university publication.
Boatca, M. Bianca, C.,(2015), A Proposed Approach for an Efficient Ergonomics Intervention in Organizations, Procedia Economics and Finance, 23, 54-62
Mossa.G,Boenzi. F, Digiesi.S, G.Mummolo, Romano.V.A.,(2016), Productivity and ergonomic risk in human based production systems:A job-rotation scheduling model, Int.J.Production Economics171(4), 471–477.
Peter Vink, Ernst A.P. Koningsveld, Johan F. Molenbroek .(2006), Positive outcomes of participatory ergonomics in terms of greater comfort and higher productivity, Applied Ergonomics, 37(4), 537–546.
Ribbens, Marc, (2002), Resources for Creating Satisfaction of Senior Teachers: Based on Job Turnaround, Columbia University
Padula,R-S, Comper,M. Emily H. Sparer, Jack T. Dennerlein. (2017), Job rotation designed to prevent musculoskeletal disorders andcontrol risk in manufacturing industries: A systematic review, Applied Ergonomics, 58, 386-397.
Sang Young Yoon, Jeonghan Ko, Myung-Chul Jung. (2016), A model for developing job rotation schedules that eliminate sequential high workloads and minimize between-worker variability in cumulative daily workloads: Application to automotive assembly line, Applied Ergonomics 55, 8-15.
Huang,S-H, Pan, Y-C. (2014), Ergonomic job rotation strategy based on an automated RGB-Danthropometric measuring system, Journal of Manufacturing Systems, 33(4), 699–710.
Vijaya Ramnath,B. Suresh Kumar,C. Riyaz Mohamed.G, Venkataraman.K, Elanchezhian.C, Sathish.S. (2014), Analysis of Occupational Safety and Health of Workers by Implementing Ergonomic Based Kitting Assembly System, Procedia Engineering, 97, 1788-1797.
Santos,Z-G. Vieira,L. Balbinotti,G., (2015), Lean Manufacturing and Ergonomic Working Conditions in the Automotive Industry ,Procedia Manufacturing, 3, 5947-5954.