A Model of Factors Affecting the Sales and Service Business on Computer Equipment and Software in Thailand

Abstract

This article aimed to present the working capital management model and the size of company relationship affecting the company's profitability for the Systems Integrator Technology Company in Thailand with mixed methods. Relationships, the group's financial executives focused on the view of working capital management, GCG, working capital management policy and focus on the size of company are regulated as variables of working capital management that influence the company's profitability. Group interview of 10 as financial executives, and Financial Statement 391company. As to quantitative research, the relationship between performance, working capital management and profitability, examined using correlation and analysis regressions by analyzing variability study the impact of working capital management on profitability. Average Perseverance Coefficient Analysis of structural equation models is defined as a research model associated with empirical data with the LISREL to determine the harmony of the research model with empirical data. The results of this research were found that the relationship model swelled by the concept and the theory involved is not consistent with empirical data. Therefore, the researchers have implemented the model adjustment based on the adjustment instructions, allowing them to relax the initial agreement, giving the value of discrepancies. The model has changed in a better direction. It found that values x² = 134.335, df =110, p-value = 0.0573, CFI = 0.990, RMSEA = 0.024 and SRMR= 0.033 showed that model editing to align with empirical data with such methods works quite well and does not correct the theory concepts and theories used in research.