Goal Statement Doctoral level

A goal statement is also known as a statement of purpose or personal statement and is a personal description of your long-term professional goals.

here, give this in the context of what you intend to do with your DBA degree. 

 I got help to choose my topic “Investigating Environmental Management Accountings Impact on SME Sustainability in Mongolia: An Exploratory Study” So it should include about it and mention about my Accounting background and goal that I want to grow in my career to Senior level etc. 

1 or 2 pages are fine.