The Global Leadership Survey The Global Leadership Survey (GLS) is a logical starting point when tackling the most important decisions facing leaders in a global environment: how to make the best use of leadership resources within the group and how to know if existing resources are sufficient to meet the challenges faced. Developed in partnership with Global Diversity Services LLC, the GLS is an online assessment tool which allows you to: Reflect on your observations and experiences as a leader and follower Identify what kind of leadership reflects your, your team's, or your organization's values Identify what kind of leadership will meet your customer's expectations and organization's needs Address the leadership challenges you and your organization face in today's global environment . Visit the Global Diversity Services website for more information.