A QUANTITATIVE STUDY OF THE EFFECT OF EMPLOYEE INVOLVEMENT IN IMPROVEMENT ENTITLED BEST OF BEST ON PERFORMANCE IMPROVEMENT WITHIN PT EVOLUZIONE TYRES

Employee involvement in development in the company will have a significant effect on improving the quality of performance. Employees who feel valued and supported by the company will be motivated and dedicated to show high enthusiasm and productivity, and actively participate in the process of innovation and improvement. This study aims to analyze the effect of employee involvement in improvement programs on improving employee performance at PT Evoluzione Tyres. The method used is quantitative, with data obtained from questionnaires distributed to employees. The results showed that improvement has a positive and significant effect on performance, with a regression coefficient value of 0.845. The t-test resulted in a t-count value of 9.938, which is much greater than the t-table (2.009), and a p-value of 0.000, indicating that the null hypothesis is rejected. In addition, the ANOVA test showed a significance value of 0.000, indicating that the regression model used is valid to predict the relationship between the two variables. The regression equation obtained is Y = 6.916 + 0.845X the coefficient for variable X is 0.845. The coefficient of determination (R²) of 65.5% indicates that improvement has a significant effect on improving performance. This research confirms the importance of employee involvement in improvement programs as a key factor in improving performance in the company.