Abstract:
This research aimed to study the demographic factors, motivation levels and work efficiency of the mid-water ship repair staff of the mid-water ship repair
company, Dock A: A case study of Chonburi Province and to study the factors affecting the work efficiency of the mid-water ship repair staff of the mid-water ship
repair company, Dock A: A case study of Chonburi Province, totaling 213 people. The research instruments consisted of demographic factors: gender, age, education level, monthly income, marital status and working period. The work motivation questionnaire included motivation factors, which included work success, respect, nature of work, responsibility, career advancement and support factors, which included policies and management, supervision, income, good relationships with colleagues, work environment and work safety. The work efficiency questionnaire included work quality, work volume, work time and expenses. The data analysis used SPSS for Windows to analyze basic statistics and inferential statistics, which included Independent Sample (t-test), One-Way ANOVA and Multiple Regression Analysis. A study of motivation levels and work efficiency of mid-water ship repair staff of the mid-water ship repair company, Dock A: A case study of Chonburi Province Motivational and supportive factors can explain the relationship that influences the performance of employees. Each aspect significantly affects the performance and is consistent with the hypothesis. The organizational structure with authority and responsibility, including the size of control, including the division of work structures according to the duties, covering the guidelines, mechanisms, communication coordination and related systems, such as work assignment, defining the clarity of various tasks, management style, and organizational leadership will play
an important role in the success and failure of the organization. Each party must use a method to evaluate the performance and take responsibility for the employees' duties more clearly.