Principal Knowledge Center

The latest insights from our experts on attitudes, behaviors and trends that impact long-term financial security. Thought leaders from across the globe provide data analysis, research and perspective on the economy, investment management, retirement security and more. 

  • Weekly economic wrap

  • Global expansion stays on track

  • For an economy, boring is a good thing

  • Finally, a decent inflation print

  • Growth continues

  • Extra, Extra: read all about the synchronized upturn