Rob Arnott also made the case for why the company's fundamental index "looks like the macro economy." 
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Hard, Soft, or Continuous Landing? Mercer's Olaolu Aganga Weighs In

Join Barron’s Andy Serwer as he sits down with top CEOs and business leaders to discuss the biggest stories in business, including the economy, emerging technologies such as artificial intelligence, leadership, corporate culture, and more. Every week, our guests offer unique insight into their companies and the broader corporate world to help you see around corners and understand what's next. At Barron’s also unpacks the human side of top executives, including the challenges and experiences that made them into the leaders they are today.