Can organizations that utilize HR practices that focus on talent management

1. Can organizations that utilize HR practices that focus on talent management, knowledge management, or high-performance work systems achieve and sustain a competitive advantage over their competition in a global environment? Why or why not? Be specific and provide references/examples from the literature.

2. Which HR practice do you believe is the most critical for organizations to focus on to achieve or sustain a competitive advantage over their competition in a global environment and why? Be specific and provide examples.