Research on Evaluation of Construction Workers’ Job Satisfaction Based on Improved AHP-FCE Method

In the post-epidemic era, the construction industry has been greatly impacted, and the wave of labor shortages in the construction industry has reappeared. The construction industry has frequently faced the problems of “labor shortage” and “difficulty in recruiting workers”. At the same time, with the accelerated development of China’s population aging process, research on the job satisfaction of construction workers, has certain practical significance for improving the employment happiness of construction workers and retaining the labor force in the construction industry. First, through literature research and on-the-spot investigation, based on 6 dimensions: work itself, work environment, public services, rights protection, leaders and colleagues, salary and welfare, 20 indicators were selected to establish a job satisfaction of construction worker evaluation index system; Secondly, the improved AHP-FCE (three-scale analytic hierarchy process-fuzzy comprehensive evaluation) is used to determine the weights of indicators at all levels, and an evaluation model for construction worker’s job satisfaction is built. Finally, the feasibility of the evaluation system is verified through empirical research, and suggestions on improving the job satisfaction of construction workers are put forward in combination with social reality.