Impak Persekitaran Stesen Kerja Ergonomik ke Atas Stres di Tempat Kerja (The Impacts of Ergonomics Workstation Environment Towards Stress at the Workplace)
Abstract
The realities o f life show that nowadays work stress is a major workplace problem as compared to the past and it has become among the major causes that contribute to workplace accidents and injuries. The occurrence ofwork stress is quite rampant in manufacturing organizations involving blue collar workers. The literature reveals that poor ergonomics workstation environment is among the major contributor to the work stress problems. Thus, this study aims to examine the relationship between ergonomics workstation factors and the work stress outcomes. Using the proportionate stratified random sampling method five hundred samples of manufacturing operators were chosen from eleven manufacturing electronics organisations that are registered with the Malaysian International Chamber of Commerce and Industry (MICCl). Questionnaires were usedfor the data collections process. The major findings show that ergonomically designed workstation is an important strategy in minimising the work stress outcomes in organisations. Through the multiple regression analysis, ergonomics workstation factor collectively show significant relationship with the workstress outcomes. The multiple regression analysis shows, humidity, body postures, working hours, work area design, lighting and work shift factors have significant relationship with work stress outcomes. Overall, the findings of this research are important to organizations which are in need o f healthy and competent human resources in line with the aspiration of a dynamic human capital development as stated under the Ninth Malaysia Plan.
Keywords: Workplace stress, ergonomics, work environment, workstation, production operators
ABSTRAK
Realiti kehidupan menunjukkan pada masa kini stres di tempat kerja adalah lebih ketara berbanding dahulu dan merupakan antara penyebab utama berlakunya kemalangan dan kecederaan di tempat kerja. Situasi ini sering berlaku di organisasi perkilangan yang melibatkan pekerja kolar biru. Tinjauan literatur menunjukkan bahawa persekitaran stesen kerja yang tidak ergonomik merupakan antara penyebab utama kepada masalah stres di tempat kerja. Oleh itu, penyelidikan ini bertujuan mengkaji perhubungan di antara faktor stesen kerja ergonomik dan kesan stres di tempat kerja. Sampel seramai lima ratus operator pengeluaran telah dipilih daripada sebelas organisasi perkilangan elektronik yang berdaftar dengan Malaysian International Chamber of Commerce and Industry (MICCI) dengan menggunakan kaedah persampelan rawak berstrata berkadaran. Kaedah soal selidik telah digunakan dalam proses pengumpulan data kajian ini. Penemuan utama menunjukkan rekabentuk stesen kerja ergonomik merupakan strategi penting dalam meminimumkan kesan stres dalam organisasi kerja. Melalui analisis regresi linear berbilang, faktor stesen kerja ergonomik secara bersamanya mempunyai hubungan signifikan dengan akibat stres. Analisis regresi linear berbilang menunjukkan faktor pengudaraan, kedudukan tubuh badan, tempoh masa bekerja, rekabentuk ruang kerja, pencahayaan dan kerja syif mempunyai hubungan signifikan dengan akibat stres. Secara keseluruhannya, penemuan penyelidikan ini amat bermakna kepada organisasi yang ingin memastikan sumber manusianya sihat dan berdaya saing sejajar dengan aspirasi pembangunan modal insan yang dinamik seperti yang ditetapkan dalam Rancangan Malaysia ke-9.
Kata kunci: Stres di tempat kerja, ergonomik, persekitaran kerja, stesen kerja, operator pengeluaran
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Aaras, A., Horgen, G., Bjorset, H-S., Ro, O. & Walsoe, H. 2001. Musculoskeletal, Visual and Psychosocial Stress in Vdu Operators Before and After Multidisciplinary Ergonomic Interventions. A 6 Years Prospective Study- Part II. Applied Ergonomics 32:559-571.
Ahasan, R. 2002. Human Adaptation to Shift Work in Improving Health, Safety and Productivity - Some Recommendations. Work Study 51(1): 9-16.
Beckett, R. 1995. Are You Sitting Comfortably? Facilities 13(12): 26-27.
Bossen, D.G. 2005. Office Ergonomics: Let's Get Practical. Occupational Hazards
March: 43-47.
Brief, A.P. & Aldag, R. J. 1976. Correlates of Role Indices. Journal of Applied Psychology
(4): 468-472.
Cheng, Y, Guo, Y-L. & Yeh, W-Y. 2001. A National Survey of Psychosocial Job Stressors and Their Implications for Health Among Working People in Taiwan. International Archives of Occupational Environmental Health 74: 495-504.
Coakes, S.J. & Steed, L.G. 2003. SPSS: Analysis Without Anguish. Australia: John Wiley & Sons Australia, Ltd.
Cook, C, Burgess-Limerick, R., & Papalia, S. 2004. The Effect of Wrist Rests and Forearm Support During Keyboard and Mouse Use. International Journal of Industrial Ergonomics 33: 463-472.
Cooper, C.L. & Williams, J. 1991. A Validation Study of the OSI on a Blue-Collar Sample. Stress Medicine 7: 109-112.
Costa, G. 2003. Factors Influencing Health of Workers and Tolerance to Shift Work. Theoretical Issues in Ergonomics Science 4(3-4): 263-288.
Dahlberg, R., Karlqvist, L., Bildt, C. & Nykvist, K. 2004. Do Work Technique and Musculoskeletal Symptoms Differ between Men and Women Performing the Same Type of Work Tasks? Applied Ergonomics 35: 521-529.
DeCroon, E.M., Sluiter, J.K., Kuijer, P.P.F.M. & Frings-Dresen, M.H.W. 2005. The Effect of Office Concepts on Worker Health and Performance: A Systematic Review of the Literature. Ergonomics 48(2): 119-134.
Ekman, I. & Ehrenberg, A. 2002. Fatigue in Chronic Heart Failure -Does Gender Make a Difference? European Journal of Cardiovascular Nursing 1:77-82.
Fahrenberg, J. 1995. Somatic Complaints in the German Population. Journal of Psychosomatic Research 39(7): 809-817.
Fairbrother, K. & Warn, J. 2003. Workplace Dimensions, Stress and Job Satisfaction. Journal of Managerial Psychology 18(1): 8-21.
Field, A. 2003. Discovering Statistics Using SPSS for Windows: Advanced Techniques for the Beginner. Great Britain: Sage Publications Inc.
Fraihat, H.M. 2003. Taxonomy and Remedy of Work Hazards Associated with Office Information Systems. Journal of American Academy of Business 3(1/2): 127-137.
Hedge, A. & Erickson, W.A. 1997. A Study of Indoor Environment and Sick Building Syndrome Complaints in Air Conditioned Offices: Benchmarks for Facility Performance. International Journal o fFacilities Management 1(4): 185-192.
Hildebrandt, V.H., Bongers, P.M. & van Dijk, F.J. 2001. Dutch Musculoskeletal Questionnaire: Description and Basic Qualities. Ergonomics 44: 1038-1055.
House, R.J. & Rizzo. 1972. Role Conflict and Ambiguity as Critical Variables in a Model
of Organizational Behavior. Organizational Behavior and Human Performance 7: 467-505.
lacovides, A., Fountoulakis, K.N., Kaprinis, St. & Kaprinis, G. 2003. The Reationship
Between Job Stress, Burnout and Clinical Depression. Journal of Affective Disorders
: 209-221.
Jamieson, D.W., & Graves, R.J. 1998. Determining Ergonomic Factors in Stress from
Work Demands of Nurses. In Contemporary Ergonomics. Hanson, M.A. (ed.). London: Taylor & Francis.
Konz, S.A. & Rys, M.J. 2002/2003. An Ergonomics Approach to Standing Aids.
Occupational Ergonomics 3: 165-172.
Krejcie, R.V. & Morgan, D. 1970. Determining Sample Size for Research Activities.
Educational and Psychological Measurement 30: 607-610.
Kundi, M. 2003. Ergonomic Criteria for the Evaluation of Shift Schedules. Theoretical
Issues in Ergonomics Science 4(3-4): 302-318.
Leaman, A. 1995. Dissatisfaction and Office Productivity. Facilities 13(2): 13-19.
Leather, P.,Beale, D. & Sullivan, L. 2003. Noise, Psychosocial Stress and Their Interaction
in the Workplace. Journal of Environmental Psychology 23: 213-222.
Lee L.T. 2005. Laporan Tahunan Institut Keselamatan dan Kesihatan Pekerjaan (NIOSH).
Lemasters, G.K. & Atterbury, M.R. 1996. The Design and Evaluation of a Musculoskeletal
and Work History Questionnaire. In Occupational Ergonomics: Theory and Applications. Amit Bhattacharya & McGlothlin J.D. (ed.). 431-461. New York: Marcel Dekker, Inc.
Liang, Y.& Xiang, Q. 2004. Occupational Health Services in PR China. Toxicology198: 45-54.
Magnusson, M.L. & Pope, M.H. 1998. A Review of Biomechanics and Epidemiology of Working Postures: It isn't Always Vibration which is to Blame. Journal of Sound Vibration 215(4): 965-976.
Manshor, A.T. Fontaine, R. & Choy, C.S. 2003. Occupational Stress Among Managers: A Malaysian Survey. Journal of Managerial Psychology 18(6): 622-628.
McDonald. 1989. Jobs and Their Environment: The Psychological Impact of Work in Noise. The Irish Journal of Psychology 10: 39-55.
McGinnis, S. & Morrow. P. 1990. Job Attitudes Among Full- and Part-Time Employees. Journal of Vocational Behaviour 36: 82-96.
McLean, A. (eds.). 1974. Occupational Stress. Springfield, Illinois: Thomas.
Mearns, K. Whitaker, S.M. & Flin, R. 2003. Safety Climate, Safety Management Practice
and Safety Performance in Offshore Environments. Safety Science 41: 641-680.
Melamed, S., Luz, J. & Green, M.S. 1992. Noise Exposure, Noise Annoyance and Their Relation to Psychological Distress, Accident and Sickness Absence Among Blue- Collar Workers-The Cordis Study. Israel Journal Medical Science 28(8): 629-635.
Miles, A.K. 2000. The Ergonomics and Organizational Stress Relationship Ph.D. Thesis.
The Florida State University.
Minter, S.G. 1999. Too Much Stress? Occupational Hazards 61(5): 49-52.
Mohamad Khan Jamal Khan, Nor Azimah Chew Abdullah, & Ab. Aziz Yusof. 2005.
Keselamatan dan Kesihatan Pekerjaan dalam Organisasi. Selangor: Prentice Hall.
Nag, A. & Nag, P.K. 2004. Do the Work Stress Factors of Women Telephone Operators Change with the Shift Schedules? International Journal of Industrial Ergonomics 33:449-461.
Noblet, A., Rodwell, J. & McWilliams, J. 2001. The Job Strain Model is Enough for
Managers. Journal of Managerial Psychology 16(8): 635-649.
Pater, R. 2006. The Power of Incorrect Ergonomic Thinking. Occupational Hazards 68(4): 28-31.
Pertubuhan Kebajikan Sosial. 2004. Laporan tahunan.
Peterson, M. & Wilson, J.F. 2004. Work Stress in America. International Journal of Stress Management 11(2): 91-113.
Piko, B.F. 2006. Burnout, Role Conflict, Job Satisfaction and Psychosocial Health among
Hungarian Health Care Staff: A Questionnaire Survey. International Journal of Nursing Studies 43: 311-318.
Savery, L.K. & Luks, J.A. 2000. Long Hours at Work: Are They Dangerous and Do People
Consent to Them? Leadership & Organization Development Journal21(6): 307-310.
Shikdar, A.A. & Sawaqed, N.M. 2003. Worker Productivity, and Occupational Health and Safety Issues in Selected Industries. Computers and Industrial Engineering 45(4): 563-572.
Shirom, A. 1982. What is Organizational Stress? A Facet Analytic Conceptualization. Journal of Occupational Behaviour. 3(1): 1-37.
Smith, A., Thomas, M. & Whitney, H. 2000. After-effects of the Common Cold on Mood and Performance. Ergonomic 43(9): 1342-1349.
Sutton, R.I. & Rafaeli, A. 1987. Characteristics of Work Stations as Potential Occupational Stressors. Academy of Management Journal 30(2): 260-276.
Tarcan, E., Varol, E.S. & Ates, M. 2004. A Qualitative Study of Facilities and Their Environmental Performance. Management of Environmental Quality: An International Journal 15(2): 154-173.
Tasto, D.L., Colligan, M.J., Skjei, E.W. & Polly, S.J. 1978. Health Consequences of Shiftwork. Washington: U.S. Government Printing Office.
Tate, U., Whatley, A. & Clugston, M. 1997. Sources and Outcomes of Job Tension: A Three-Nation Study. International Journal ofManagement 3: 350-358.
Theorell, T. 2004. Work Stress: The Making of a Modern Epidemic. European Journal of Public Health 14(2): 218-219.
Tucker, P.2003. The Impact of Rest Breaks Upon Accident Risk, Fatigue and Performance: A Review. Work & Stress 17(2): 123-137.
van Veldhoven, M., Taris, T.W., de Jonge, J. & Broersen, S. 2005. The Relationship Between Work Characteristics and Employee Health and Weil-Being: How Much Complexity Do We Really Need? International Journal of Stress Management 12(1): 3-28.
Vaughn-Miller, C. 2003. Haven't Got Time for the Pain. Occupational Health & Safety 72(6): 112-116.
Vieira, E.R. & Kumar, S. 2004. Working Postures: A Literature Review. Journal of Occupational Rehabilitation 14(2): 143-159.
Wojcikiewicz, K. 2003. Seven Key Factors for Ergonomic Workstation Design. Manufacturing Engineering 131(1): 45.
Yeow, P.H.P. & Nath Sen, R. 2003. Quality, Productivity, Occupational Health and Safety and Cost Effectiveness ofErgonomic Improvements in the Test Workstations of an Electronic Factory. International Journal of Industrial Ergonomics 32(3): 147-163.
Yeow, P.H.P. 2006. Productivity and Quality Improvements, Revenue Increment, and Rejection Cost Reduction in the Manual Component Insertion Lines Through the Application of Ergonomics. International Journal of Industrial Ergonomics 36: 367-377.
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