Ballard Power Systems focuses on developing and bringing to market PEM fuel cell systems for transportation, stationary, and portable applications. Ballard now offers key subsystems and components that are based on technology developed in support of Ballard fuel cell products. Their focus is on further enhancing product performance, reducing costs, designing market-viable products, developing additional volume-manufacturing capabilities, and continuing to build customer and supplier relationships....
+See MoreSharpe-Lintner-Black CAPM alpha (Premium Members Only) Fama-French (1993) 3-factor alpha (Premium Members Only) Fama-French-Carhart 4-factor alpha (Premium Members Only) Fama-French (2015) 5-factor alpha (Premium Members Only) Fama-French-Carhart 6-factor alpha (Premium Members Only) Dynamic conditional 6-factor alpha (Premium Members Only) Last update: Saturday 29 November 2025
2019-05-19 19:31:00 Sunday ET

MIT professor and co-author Daron Acemoglu suggests that economic prosperity comes from high-wage job creation. Progressive tax redistribution cannot achiev
2022-04-05 17:39:00 Tuesday ET

Corporate diversification theory and evidence A recent strand of corporate diversification literature spans at least three generations. The first generat
2019-08-01 11:33:00 Thursday ET

Many young and mid-career Americans fall into the financial distress trap in rural communities. A recent analysis of 25,800 zip codes for 99% of the U.S. po
2018-12-15 14:38:00 Saturday ET

Google CEO Sundar Pichai makes his debut testimony before Congress. The post-mid-term-election House Judiciary Committee bombards Pichai with key questions
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USPTO fintech patent protection and accreditation As of early-January 2023, the U.S. Patent and Trademark Office (USPTO) has approved
2019-08-12 07:30:00 Monday ET

Facebook reaches a $5 billion settlement with the Federal Trade Commission over Cambridge Analytica user privacy violations. The Federal Trade Commission (F