This is an assignment brief for a Higher National Diploma in Business (Business Management) course. The student's name is BUI THI THU PHUONG (ELSIE) and the unit is Unit 25: Global Business Environment. The assignment is titled "Thought Leadership Article – Competing in a Global and Complex World" and is due on 23 October 2022. The submission should be in the form of a thought leadership article with a recommended word count of 2,000-2,500 words. The article should analyze the key factors that drive globalization and determine the strategic complexities associated with operating in a global environment. The student will develop transferable skills such as commercial acumen, digital literacy, and communication. The vocational scenario involves working as a Global Strategy Analyst for McKinsey & Company, a global management consultancy firm. The assignment activity involves drafting an article for the company's business journal, Global Business Quarterly, addressing the complexities associated with operating in a global environment.