Ergonomic risk assessment for manual material handling tasks : (Record no. 104926)

MARC details
000 -LEADER
fixed length control field 03714ntm a2200337 i 4500
003 - CONTROL NUMBER IDENTIFIER
control field MY-KuUP
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20260603182344.0
006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS
fixed length control field t||||fr|||| 000 0
007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION
fixed length control field ta
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 260603t20262026my a|||fr|||| 000 0 eng d
020 ## - INTERNATIONAL STANDARD BOOK NUMBER
International Standard Book Number THE0010541 (Local)
Qualifying information Hardback
040 ## - CATALOGING SOURCE
Original cataloging agency UMPSA
Language of cataloging eng
Transcribing agency UMPSA
Description conventions rda
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) FTKMA .A84 2026 r Thesis
100 0# - MAIN ENTRY--PERSONAL NAME
Personal name Athirah Binti Yusof,
Relator term author.
245 10 - TITLE STATEMENT
Title Ergonomic risk assessment for manual material handling tasks :
Remainder of title a case study in a manufacturing industry in northern peninsular Malaysia /
Statement of responsibility, etc. Athirah Binti Yusof
264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE
Place of production, publication, distribution, manufacture Kuantan, Pahang :
Name of producer, publisher, distributor, manufacturer UMPSA,
Date of production, publication, distribution, manufacture, or copyright notice 2026
264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE
Date of production, publication, distribution, manufacture, or copyright notice © 2026
300 ## - PHYSICAL DESCRIPTION
Extent xiii, 140 pages :
Other physical details illustrations ;
Dimensions 30 cm. +
Accompanying material 1 CD-COM.
336 ## - CONTENT TYPE
Source rdacontent
Content type term text
337 ## - MEDIA TYPE
Source rdamedia
Media type term unmediated
338 ## - CARRIER TYPE
Source rdacarrier
Carrier type term volume
347 ## - DIGITAL FILE CHARACTERISTICS
Source rda
File type text file
Encoding format PDF
500 ## - GENERAL NOTE
General note Faculty of Mechanical and Automotive Engineering Technology
502 ## - DISSERTATION NOTE
Dissertation note Thesis (Master of Science) -- Universiti Malaysia Pahang - 2026
504 ## - BIBLIOGRAPHY, ETC. NOTE
Bibliography, etc. note Includes bibliographical references
520 3# - SUMMARY, ETC.
Summary, etc. Manual material handling (MMH) remains a major ergonomic concern in the manufacturing industry, as it commonly involves repetitive exertion, forceful lifting, and non neutral working postures that increase the risk of work-related musculoskeletal disorders (WMSDs). Although manufacturing is recognised as a high risk sector, ergonomic research in Malaysia, particularly studies focusing on MMH tasks, remains limited and often relies on single assessment tools, resulting in a fragmented understanding of ergonomic risk. This study therefore aims to investigate the prevalence of musculoskeletal discomfort among manufacturing workers performing lifting and lowering tasks, evaluate significant ergonomic risk factors, and simulate and validate ergonomic risks using Digital Human Modelling (DHM) to support evidence based intervention planning. The study was conducted in a manufacturing facility located in Penang, Malaysia, involving 19 workers recruited from five Plastic Technology departments. A structured ergonomic assessment framework was applied by integrating the Initial Ergonomic Risk Assessment (ERA), Cornell Musculoskeletal Discomfort Questionnaire (CMDQ), Manual Handling Assessment Charts (MAC), and DHM-based Rapid Upper Limb Assessment (RULA). The Initial ERA identified forceful exertion as the dominant risk factor, with 90.5% of workers exceeding the minimum score requirement for advanced assessment. CMDQ findings showed that the lower back was the most affected body region (49.41%), followed by the left foot (9.32%) and right foot (8.91%). MAC analysis indicated that 42.10% of lifting tasks required action in the near future, while 57.90% required action soon, mainly due to excessive hand distance from the lower back, unfavourable vertical lift zones, trunk twisting, and poor grip conditions. DHM-based RULA analysis further confirmed critical ergonomic risks, with several tasks scoring 7 despite differences in load weight. Simulated ergonomic interventions focusing on posture optimisation successfully reduced RULA scores from 7 to 5, demonstrating meaningful risk reduction without altering load weight or task frequency. Overall, this study contributes an integrated ergonomic assessment framework that bridges observational screening and digital validation, providing practical and methodological value for improving ergonomic risk management and intervention planning in manufacturing industries.
610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME
Corporate name or jurisdiction name as entry element Faculty of Mechanical and Automotive Engineering Technology
General subdivision Dissertations
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Universities and colleges
General subdivision Dissertations
650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element Theses
General subdivision Dissertations
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Source of classification or shelving scheme Library of Congress Classification
Koha item type Thesis
Holdings
Withdrawn status Lost status Source of classification or shelving scheme Damaged status Not for loan Permanent Location Current Location Date acquired Total Checkouts Full call number Barcode Date last seen Price effective from Koha item type
  Not lost Library of Congress Classification   Not for loan UMPLIB PEKAN UMPLIB PEKAN 03/06/2026   FTKMA .A84 2026 r Thesis T000005027 03/06/2026 03/06/2026 Thesis
  Not lost Library of Congress Classification   Final Processing UMPLIB PEKAN UMPLIB PEKAN 03/06/2026   CD14015 T000005028 03/06/2026 03/06/2026 Thesis

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