This study analyzes the characteristics, risk, and return of stocks and bonds in Indonesia. The data used is historical data on stock and bond prices traded on the IDX during a 10-year period, from 2014 to 2024. The analysis methods used are descriptive analysis, t-test, ANOVA, and multiple linear regression. The results of the study show that stocks offer the potential for higher returns than bonds, but also with higher risk. Bonds offer better income stability and lower risk than stocks. The investment decision between stocks and bonds depends on the individual's risk profile and investment goals. Diversification remains an important investment strategy, regardless of risk profile.

The research objective was to identify and describe the role of the principal in improving the quality of Al-Wafi Qur'an Integrated Elementary School, Depok. Research using qualitative with a case study approach. Data collection techniques with interviews, documentation, and observation. Data analysis techniques with reduction, data presentation, and conclusion. Data validation techniques with transferability and dependability. The results of the study show: (1) The principal as an educator by fostering and guiding teachers and education. (2) The principal as a manager by managing the school. (3) The school principal acts as an administrator by managing school files. (4) The school principal acts as a supervisor with class, performance, and extracurricular supervision. (5) The principal as a leader by socializing the vision, and mission and creating a school climate (7) The principal as an entrepreneur by instilling an entrepreneurial spirit and marketing the school's flagship program.

The purpose of this study was to determine the role of the principal in improving teacher performance in Izzatul Islam Integrated Islamic Kindergarten, Cengkong Village, Purwasari District, Karawang. The research method is qualitative, namely by describing, revealing, explaining, and analyzing phenomena, events and activities that occur at the research location. Data collection techniques are interviews, observation and documentation. The results showed: the principal as a leader, namely directing teachers to carry out their duties and responsibilities. As educators, by conducting direct coaching (supervision) or coaching outside of school. As administrators and motivators, principals teach teachers to collaborate in creating and compiling school programs. The principal manages and empowers all human resources to optimize their abilities. As innovators, principals provide opportunities for teachers to be creative and innovate in schools. The results of the coaching and training carried out by principals for teachers can increase their performance abilities by 85%.