I graduated with honors from Yarmouk University in Jordan in 1988 with Accounting as a major; Master in Business Administration, concentration in Accounting, in 1995 from University of Jordan; and Ph.D. in Accounting from Kent State University, Ohio, United States of America in 2002. Prior to my academic career, I worked as a tax-assessor in the Income Tax Department (ITD) in Amman-Jordan during 1990-1995 and .financial manager in Ministry of Tourism, Amman, Jordan During 1995-1996. In 1996, I published my first book: “Income Tax Guide 1996. During my Ph.D., I had a research and teaching responsibility. I taught Managerial Accounting and Cost Accounting & Control. I have worked at the following universities after I got my Ph. D:. Al-Ahliyya Amman University (2002-2005), The Arab Academy for Banking & Financial Sciences (a graduate studies school) as a part time (2003-2005), University of Bahrain (2005-2013), Princess Sumaya University for Technology (2013-2015), and Qatar University (2015-present).