Focuses on Pennzoil motor oil business website. Designed to address the business strategy questions about how the firm chooses its ability to create a competitive advantage in their core business. "Scope" can be broadly defined includes a vertical area (forward and backward integration), the horizontal area (several related products) and geographic coverage (some places the market). "Hide
by Elizabeth Olmsted Teisberg Source: Harvard Business School 22 pages. Publication Date: March 8, 1990. Prod. #: 390131-PDF-ENG