Research&Insights

The ISG Outsourcing Index
The ISG Outsourcing Index (formerly the TPI Index) provides a quarterly review of the latest sourcing industry data and trends for clients, service providers, analysts and the media.
Momentum® Research
Momentum® offers service providers unique information and insights — aligned by vertical industry, geographic market and service line — to gain a distinct competitive edge.
AccessISG™
On-demand access to ISG research, insights and expertise provides client organizations with information needed to create and execute an effective sourcing strategy.
Talking Points
The latest news and insights from ISG.
ISG White Papers
Learn the "why" and "how" of global operations, governance, service management and outsourcing best practices from our knowledgeable industry veterans.

Research Library
Explore the latest research, data, and insights from ISG sourcing experts.
Consider the Source
Join ISG experts for global dialogue and commentary about news, trends and issues affecting the industry.
Top 5
A biweekly e-mail report offering actionable insight and expert commentary on top-of-mind business issues.
View All Feeds (RSS)
Subscribe to RSS feeds to receive the latest thought leadership from the experts at ISG.
Custom Research Requests
Request custom research from ISG.