This research aims to determine the effect of good corporate governance, leverage,  and firm size on risk disclosure in banking companies listed on the Indonesia Stock Exchange in 2019-2021. The population in this research are banking companies listed on the Indonesia Stock Exchange in 2019-2021. The sampling technique used purposive sampling technique and obtained 33 companies with a research period of 3 years. The analytical method used in this study is multiple linear analysis using SPSS software version 25.0. Based on the results of the research conducted, it was found that, (1) the Independent Board of Commissioners has no effect on risk disclosure, (2) the Audit Committee has a positive effect on risk disclosure, (3) Leverage has a positive effect on risk disclosure, (4) Firm Size has a positive effect on risk disclosure.

Corporate Social Responsibility (CSR) is a concept that an organization, especially a company has a responsibility towards its stakeholders, namely consumers, employees, shareholders, communities and the environment in all aspects of the company's operations. This research was conducted to determine the effect of institutional ownership, company size, and profitability on CSR disclosure. This research uses secondary data in the form of annual reports and sustainability reports of energy sector companies listed on the Indonesia Stock Exchange (IDX) in 2019-2021. Based on the test results, it showed that institutional ownership had no effect on CSR disclosure, firm size had a positive effect on CSR disclosure, and profitability had no effect on CSR disclosure. This study uses data for 2020 and 2021 where in that year there was an outbreak of SARS COVID-19 which was sweeping the world and affecting the world economy so that there were limitations in the data for that year.
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The development and widespread use of technology has made the technology sector one of the most profitable industries in the world. The company's ability to generate profits, often referred to as profitability, is very important for every company. The goal of this study is to investigate the variables that are thought to affect (become a determinant of) the profitability of technology sector companies in NASDAQ. As the first electronic-based stock exchange in the world, NASDAQ widely chooses by technology companies to conduct IPOs. The samples in this study were taken using purposive sampling techniques. This study is quantitative research and uses secondary data in its testing. The factors tested include Liquidity, Capital Structure, Sales Growth, and Working Capital Turnover. Data were tested using multiple linear regression analysis models or techniques and processed using SPSS software version 24. The research test results of the study showed that liquidity; capital structure; and sales growth partially have a positive effect on the profitability of technology sector companies in NASDAQ, while working capital turnover has no effect on the profitability of technology sector companies in NASDAQ.