Final answer:
Gathering information is crucial when developing a new sneaker. Conducting surveys, analyzing market trends, and consulting experts are effective methods. Skipping the research phase and directly starting production is not recommended.
Step-by-step explanation:
Gathering information is an essential step in developing a new sneaker. Conducting surveys to gather feedback from potential customers and analyzing market trends and competitor products are both effective ways to gather information that can help specify requirements for the new shoe design. Consulting with experts in shoe design and manufacturing is also a valuable way to gain insights and expertise in the field. However, skipping the research phase and directly starting the production is not a good way to specify requirements for a new shoe as it may lead to poor designs, inadequate features, and a product that does not meet customer needs and preferences.