- With your partner, list at least two tangible resources, two intangible resources, and two organizational capabilities for each of the following firms and assess how valuable, rare, difficult to imitate, and substitutable they are. Be sure to state your assumptions. - Apple - Disney Firm Resources and Sustainable Competitive Advantages Resources that can provide a firm with the potential for a sustainable competitive advantage have four attributes. 1. Valuable in formulating and implementing strategies to improve efficiency or effectiveness. 2. Rare or uncommon; difficult to exploit. 3. Difficult to imitate or copy due to physical uniqueness, path dependency, causal ambiguity, or social complexity. 4. Difficult to substitute with strategically equivalent resources or capabilities. Disney: Tangible Resources: - Intangible Resources: Organizational Capabilities