This study aims to determine The Influence of Organizational Support, Leader Member Exchange, And Work Stress on Employee Performance With Employee Engagement as Intervening Variables in PT.XYZ. The population used is production employees of PT.XYZ, amounting to 187 people, and in this study as many as 128 people were sampled. The sampling technique used in this study is simple random sampling. Data collection is carried out through questionnaires. To test the hypothesis used multiple linear regression analysis tools, multiple correlation coefficients (R), coefficient of multiple determination (R2), classic assumption test, F test and t test with the help of SPSS statistical 18.0, as well as validity and reliability tests. The results of this study prove that intrinsic organizational support, leader member exchange, and work stress, influences employee performance. organizational support, leader member exchange, and work stress influences employee engagement, besides that intrinsic organizational support, leader member exchange, and work stress, and employee engagement  have a direct and indirect influence on employee performance.

Objective: To know the main factor affecting the knowledge of obstetric outpatients about intra uterine device (IUD). Method: This is across sectional study involving 106 subjects who were selected by a consecutive random sampling in obstetric outpatients clinic, Kramat Jati Public Health Center, Jakarta. Data were obtained from guided questionnaire. There are several dependent variables, including the knowledge level of respondents toward IUD. Meanwhile, there are also independent variables, including education level, job, number of children, history of contraception use, and sources of information. The knowledge score >60% is considered good. Afterwards, the data was evaluated with multivariate analysis with binary logistic regression. Result: The study found association between the rate of knowledge with the level of education (p=0.015) and history of contraceptive usage (p=0.022). In multivariate analysis, it appeared that education level was the determinant factor, with the rate of low knowledge 2.6 times higher in the low education group. Conclusion: Level of education are the determinant factor of obstetric outpatients’ knowledge about intra uterine device in Kramat Jati Public Health Center. [Indones J Obstet Gynecol 2012; 36-1:43-7] Keywords: IUD, knowledge, level of education