The student demonstrates a relevant and appropriate application of source material to the research question by focusing on sustainable innovation at Apple and exploring concepts linked to gaining competitive advantages. The use of both qualitative and quantitative elements, such as Apple's financial statements, enhances the investigation. Additionally, the student effectively references and incorporates the source material in the essay's body, using footnote referencing to provide evidence for the claims made. Furthermore, the student successfully places the topic into a wider business context by consistently focusing on competitors like Samsung, showcasing an understanding of Apple's role in the market. However, the student is advised to include definitions of technical or subject-specific terms, such as stakeholder mapping, to demonstrate a fuller understanding of subject terminology. Overall, the essay maintains an analytical, academic tone and effectively includes subject-specific terminology without oversaturating the work, enhancing the clarity of the essay.
