This study aims to determine how the influence of premiums, underwriting results, and RBC (Risk Based Capital) on ROA (Return on Assets) in Sharia General Insurance Registered at OJK (Financial Services Authority) either partially or simultaneously. This research method is associative quantitative with secondary data type in the form of sharia general insurance financial reports published by OJK from 2016 to 2020. The data collection techniques include documentation and literature study. While the data analysis used is multiple correlation analysis, multiple regression analysis, coefficient of determination analysis, t test design, and F test design. The results show that there is no influence between premiums on ROA in sharia general insurance registered with the OJK, there is a positive and negative effect. There is a significant relationship between underwriting results on ROA on sharia general insurance registered with the OJK, and there is no effect between RBC on ROA on sharia general insurance registered with the OJK.

This study aimed to learn the influence of organization culture on employee productivity in Bank BJB Syariah Rancaekek Branch, and to know the influence of work motivation on employee productivity in Bank BJB Syariah Rancaekek Branch. The object of study is to know the organization culture at Bank BJB Syariah Rancaekek Branch. The type of study is associative quantitative, the type of data is primary data and use data collection techniques of observations, interviews, questionnaires and literature studies. Sampling technique is census technique with 18 respondents. The result of the study showed that there is significant influence between organization culture on employee productivity in Bank BJB Syariah Rancaekek Branch and organization culture on employee work motivation in Bank BJB Syariah Rancaekek Branch.

The purpose of this research is to discuss the influence of Islamic entrepreneurship towards the organization performance through organization commitment. The object of this research is the unit leader and division leader in Ma'soem Group. The appropriate sample used has been randomly chosen by probability sampling method with 118 respondents. Data analysis is conducted using Structural Equation Modeling (SEM). The result of research shows that Islamic entrepreneurship is affecting the organization performance, and the organization commitment do not affect the organization performance. For indirect influence, organization commitment cannot mediate the influence of Islamic entrepreneurship towards organization performance.