This article delves into the metrics and surprising findings from our latest data, illustrating exactly how positive employee sentiment translates into tangible financial gains, including higher revenue and lower turnover. Read more from Forbes: https://www.forbes.com/sites/carolinecastrillon/2025/12/09/new-data-shows-the-surprising-payoff-of-employee-happiness/

Featuring a discussion with award-winning author and Harvard professor Dr. Arthur Brooks on the ethical and economic imperative for leadership to prioritize human capital, this piece highlights the direct correlation between a company's commitment to happiness and its valuation on the public market. Read more from Fortune: https://fortune.com/2025/11/30/harvard-professor-leaders-responsibility-happiness-affects-stock-price/

A deep dive with Dr. Arthur Brooks into our methodology, this piece provides executives with actionable insights on the proven ROI of employee engagement, moving the conversation beyond anecdote and into empirical evidence. Read the full article from the Harvard Business Review: https://hbr.org/2025/11/why-making-your-employees-happier-pays-off And check out this HBR IdeaCast episode, where Dr. Brooks discusses how leaders can be happier and create better work environments.

Interested in a unique investment strategy? Seeking Alpha took a deep dive into the Harbor Human Capital Factor US Large Cap ETF (HAPI)....

etf.com recently spotlighted the Harbor Human Capital Factor US Large Cap ETF (ticker: HAPI), which invests in companies with strong...

Irrational Capital is featured in the Financial Times! The recent article highlights how ETF, HAPI, which focuses on large-cap stocks with t

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David van Adelsberg, founder of Irrational Capital, sat down with InvestmentNews anchor Gregg Greenberg to explain how fulfilled...

A new article highlighting the link between human capital management and equity performance is out now. Khuram Chaudhry, Managing...

Kristof Gleich, CIO & President Harbor Capital Advisors, Inc. and David van Adelsberg, Irraitonal Capital Co-founder, share how the...

Larry Light, CIO reporter, recently published a piece spotlighting the outperformance of Irrational Capital's Human Capital Factor: ...

Dan Ariely, James B Duke professor of psychology and behavioral economics at Duke University, and co-founder of Irrational Capital...

Pensions & Investments recently featured the State of Wisconsin Investment Board's investment in Harbor Capital Advisors, Inc. Corporate...

Ticker: HAPI – the Harbor Capital Advisors, Inc. Corporate Culture ETF, powered by the #HumanCapitalFactor, was named “Newcomer Thematic...

Chris Flood profiles ETFs based on Irrational Capital's Human Capital Factor in a May 5, 2023 article in the Financial Times. “New...

Mark Abssy at Real Money takes a look at the Harbor Capital suite of ETF's based on Irrational Capital's human capital factor: HAPY,...

David van Adelsberg, founding partner of Irrational Capital, joins InvestmentNews anchor Gregg Greenberg to explain why companies that...

Irrational Capital co-Founder, David van Adelsberg, recently joined Karen Demasters of Financial Advisor magazine to discuss the Human...

"Human capital is a factor that can be scored to potentially drive gains in the stock market,” MarketWatch takes a closer look at the...

A recent article in Pensions & Investments by Kathie O'Donnell highlights the link between company culture and future equity performance....