This research aims to test the impact of the mandatory adoption of XBRL towards the systemic risk of American financial institutions listed in New York Stock Exchange (NYSE) by utilizing 45 NYSE listed financial institutions for the time period of [2007][2008][2009][2010][2011][2012]. The measure of systemic risk is based on SRisk by Acharya et al. (2012) which is available in the NYU Stern V-Lab. XBRL is a dummy variable, in which 0 represents a pre XBRL adoption period (2007)(2008) while 1 represents an XBRL reporting environment (2011)(2012). It is further interacted with Corporate Governance, which is measured using an index developed by Brown & Caylor (2006). The result proves that XBRL do not significantly impact systemic risk of financial institutions listed in NYSE. The findings have been determined after having controlled firm size, capital ratio, leverage ratio and performance.
KeywordsSystemic Risk, XBRL, Corporate Governance, Market Discipline, Financial Institution, Disclosure, NYSE, Risk Taking
Cover Page FootnoteThis research focuses on the impact of XBRL towards systemic risk of financial institutions listed in NYSE. Apart from this, it will also test the impact of the adoption towards size, capital ratio, leverage and performance of the financial institutions. The sample includes all financial institutions listed in NYSE between the years of 2007-2012. The impact is determined by comparing the systemic risk of individual financial institutions pre and post the mandate of XBRL adoption in U.S. in 2009, in which the year 2009 and 2010 will be considered as transition periods due to the fact that XBRL is implemented through phased-in approach. Based on the data of 45 financial institutions, the findings will provide meaningful analysis and worthy discussions over the subject of XBRL. This research is expected to contribute to 1. Companies (Financial Institutions) Financial institutions that are committed towards improving their corporate governance, can utilize this research to have an idea regarding how XBRL can serve as the tool to improve their corporate governance while also mitigating risky behaviors (which in turn reduces systemic risk) in order to further maximize their shareholder values. 2. Investors This research has the potential to provide investors with new insights which can assist in their decision making particularly regarding financial institutions. They will be acquired with the knowledge that financial firms with XBRL in place will provide them with timely and accurate information, improving their decision making. XBRL enhances transparency of financial firms which means that investors will face less difficulty in analyzing the financial information and will be able to properly asses the risk associated in their investments. 3. Government (Regulatory Agencies) In understanding the impact of XBRL towards systemic risk in U.S. financial institutions, regulatory agencies all around the world that are facing similar problems can utilize the same tool in order to limit the ris...