This study examines the effect of tax disputes on firm value with industry profiles as a moderator. The population of this study is non-financial companies that are listed on the Indonesia Stock Exchange and disclosed tax disputes during the 2014-2019 period. The purposive sampling technique was applied, and 292 observations were obtained. A mixed-method approach is used in this study. First, a panel data regression analysis was performed using a tool called EViews 12. Second, to deepen the empirical nature of this research, and with the results of the panel data regression analysis having already been obtained, tax consultants who have legal power of attorney at the tax court were invited to a focus group discussion (FGD) that was held in Bali. The results of this study find that tax disputes have a negative effect on firm value. This study also demonstrates that an industry having a high profile weakens the negative effect of tax disputes on firm value. The research findings provide an understanding of tax disputes, firm values, and industry profiles within the framework of signaling theory and legitimacy theory. The limitation of this research is that it does not discuss typical tax dispute cases (whether material disputes or judicial disputes) due to data limitations.

The aim of this study is to test the influence of the board's gender diversity on firm value through sustainability report disclosure. The research also examines the effect of industry profile in moderating the board's gender diversity relationship with sustainability report disclosure and the moderation of sustainable investment practices in the relationship between sustainability report disclosure and firm value. The testing uses panel data regression to analyze 306 sample data from non-financial companies listed on the Indonesia Stock Exchange that comply with the sample selection criteria. The research findings prove that board gender diversity is able to increase firm value because investors view the presence of female board members as reflecting a good corporate governance mechanism. This research also proves that the presence of women board members reduces the level of sustainability report disclosure. The effect of board gender diversity on sustainability report disclosure is reduced in high-profile companies. High-profile companies experience strong pressure to make disclosures of activities in which environmental and social impacts are transparent. Conversely, this study cannot demonstrate a mediating role of sustainability report disclosure on the effect of board gender diversity on increasing firm value. The interaction effect of sustainable investment practices is also not significant in this study. The research findings provide an understanding of board gender diversity, sustainability report disclosure, and firm value within the multi-theoretical framework of agency theory, stakeholder theory, and social role theory.