“…As stated, in fact, by Corbella and Florio (2010), since 2005 in European countries such as Italy, Germany, France, Greece, Portugal, Spain, and England, there are two different accounting systems: the national one and the IFRS, which provide different descriptions of the stock options, with significant effects on the measurements of the profit at year-end. Even under the same conditions of space and time, the two authors point out how the two accounting systems lead to different figures and different compositions of assets, liabilities, and operating results of the company (Corbella, 2004).…”