摘要：In the current market economy with fierce competition, the number of newly established businesses is increasing, but the number of businesses that are unprofitable or have low profit also accounts for a large proportion. Accordingly, one of the main reasons for low operational efficiency is an outdated management method and low-cost efficiency. Previous studies on cost management focused primarily on traditional cost methods. Different from previous stud-ies, this study explores the relationship between the application of the cost-based method (ABC costing-method) and the improvement of business performance in manufacturing firms in Ho Chi Minh City. The authors conducted quantitative research by analyzing the Structural equation modeling (SEM) with AMOS - SPSS with secondary data collected from the survey of managers of 620 firms. The research results show that if businesses make good use of the ABC costing-method, their business performance will be significantly improved.
