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The current competitiveness of garment manufacturing industries is highly dependent on ability to improve efficiency and effectiveness of resource utilization through proper application of industrial engineering techniques such as line balancing and time study. However, very few apparel industries have comprehended industrial engineering function due to little knowledge on practical application of industrial engineering techniques. The present study aimed at balancing a trouser assembly line using the ranked positional weight technique to increase the line efficiency as well as minimize the number of workstations without violating the constraints: precedence relations, cycle time, and resource type. The empirical study was conducted at Southern Range Nyanza Limited (NYTIL) garment manufacturing facility to demonstrate the practical application of ranked positional weight line balancing technique. Results showed that ranked positional weight method is suitable only for assembly line balancing with no constraint on the resource. However, most complex garment assembly lines consist of a number of different machine types rendering ranked positional weight method practically ineffective for improving line efficiency of a complex garment assembly line. Therefore, profound line balancing using simulation‐based optimization to improve the line efficiency of complex garment assembly line should be investigated. [ABSTRACT FROM AUTHOR]

For a clothing system, comfort is a fundamental necessity. In this paper, basic definitions and elements of clothing comfort and the general research trends were reviewed. In particular, understanding comfort of textile materials, its relevance to clothing choice and some assessment methods have been discussed. The impact of fabric and clothing attributes on clothing comfort was explored. Psychological, physical and physiological perceptions of clothing comfort were reviewed, including subjective and objective modes of assessment. A thorough discussion of handle comfort was presented, including assessment methods. Statistical presentations from selected comfort studies were also reviewed. Other sensory comfort properties particularly acoustic and appearance were also mentioned. From the aforementioned reviews, it was noted that the main focus for most researchers has been on sensorial and thermal comfort. Practical Applications To comfort researchers, this review gives resourceful insights relevant to subject selection and the general research trend on clothing comfort. For clothing manufacturers, the compiled consumer feedbacks by wearers of particular clothing are tools for product improvement to enhance utility. Finally, this review informs consumers about clothing comfort, which will contribute to informed decision making during purchasing. [ABSTRACT FROM AUTHOR]