The PMI Talent Triangle attempts to identify and project the ideal skill set for project managers. Its three legs include the following competencies: Technology/Project Management, Leadership, and Strategic/Business
The beauty of the PMI Talent Triangle is its combination of skills, mixing elements of business management with technical project management expertise and the ability to lead into the ideal skillset. For a Project Manager, it provides flexibility. But more importantly, when analyzing a situation, you can see it from all sides as every process affects other processes and aspects. In situations where this was developed well, you can analyze from all perspectives and make good decisions with no surprises down the road.