Specifically, this study aims to determine how much influence the recruitment  of extrinsic reward  and training  on employee performance  at PT. Bakrie Metal Industries simultaneously. The population is 344 employees and a sample of 125 employees is taken. The writer uses quantitative methods using Structural Equation Modeling (SEM) with the help of Lisrel 8.8 software (t value > 1.96) and primary data was obtained from questionnaires whose measurements used a Likert scale that was tested for validity and reliability. The results of the study based on the validity and reliability test showed that the data was valid and reliable. Based on the t test and F test shows that recruitment, extrinsic rewards and training have positive and significant effect on the performance of employees at PT Bakrie Metal Industries Bekasi.

This research was conducted with the aim to determine the direct effect between Tax Knowledge and Tax Awareness on Tax Compliance, and to determine the indirect effect of Tax Knowledge and Tax Awareness on Tax Compliance through intervening variable Religiosity. The population in this study were all employees at the Auliya Insan Utama Foundation with a saturated sampling method of 94 employees. In this study, the authors used the Structural Equation Modeling (SEM) quantitative method with the help of Lisrel 8.8 software. The test results show there is a positive relationship between Tax Awareness and Tax Knowledge on Tax Compliance, where the value of t value> 1.96. The test results also show that there is no indirect effect between Tax Awareness on Tax Compliance through intervening variable Religiosity, but there is an indirect effect between Tax Knowledge on Tax Compliance through intervening variable Religiosity.

This research was conducted with the aim to determine the effect of Principal Leadership, Work Discipline and Work Motivation on Teacher Performance at the Vocational School Bangun Mulia Foundation. This research is a type of quantitative research that will examine the effect of variables, namely exogenous and endogenous variables by testing hypotheses. The sample used in this study was 91 respondents. The author uses a quantitative method using Structural Equation Modeling (SEM) with the help of Lisrel 8.8 software. and Annova. (t value > 1.96) and the primary data is obtained from questionnaires whose measurements use a Likert scale that is tested for validity and reliability. The results of the study based on the validity and reliability test showed that the data was valid and reliable. Based on the t test and F test shows that the leadership of the school principal and Work Discipline, simultaneously influences the performance of teachers in SMK Bangun Mulia Foundation, while the most significant is the Principal's Leadership on Teacher Performance.