| dc.description.abstract | To address the issue of improving efficiency in manpower assignment operations, this study aims to save time and costs associated with manual assignment during human resource planning. The primary goal of this research is to use the optimization theory of 0-1 integer programming, combined with practical layout operations for parts, to assign manpower. Given the constraints such as personnel and part types, a mathematical model is constructed and solved using the LINGO 18.0 software tool to determine the optimal manpower assignment and minimize costs. Taking the construction of a new section of a technology factory as an example, where different types of component plates are considered, each type of part requires layout engineers to perform layout operations. The study plans how to achieve the minimum operational cost for optimal manpower assignment within a limited number of workdays, aiming to complete the layout operations for that section within 28 workdays. Comparing the LINGO 18.0 computation results with the manual assignment model, the cost required by the study′s model is 265,700 NTD, while the manual assignment operation cost is 304,800 NTD. The LINGO model thus reduces costs by 39,100 NTD compared to the manual assignment model. This indicates that the analysis model in this study can reduce expenditure by 12.82% and save 99% of the time. Sensitivity analysis reveals that as the number of workdays increases, less efficient personnel can be assigned to reduce costs. Conversely, when the number of workdays decreases, more efficient personnel need to be assigned, which increases operational costs. If the number of workdays is less than 22, no feasible solution exists. The study′s results provide the optimal solution. | en_US |