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Stock-market-driven short-termism is crippling the US economy, according to legal, judicial, and media thinking. Firms forgo the R&D they need, cut capital spending, and buy back their own stock so feverishly that they starve themselves of cash. The stock market is the primary cause: directors and managers cannot manage for the long-term when their shareholders furiously trade their companies’ stocks, they cannot invest enough when stockholders demand rising quarterly profits, they must slash R&D when investors demand that precious cash be used to buy back stock, and they cannot even strategize about the long-term when shareholder activists demand immediate results. The stock market’s short-termism is also blamed for environmental degradation, for contributing to global warming, and for employee mistreatment. This book shows, however, that the purported ills emanating from stock-market short-termism are either not shown, likely to minor, demonstrably false, or due to other pernicious economic causes. The social costs attributed to corporate short-termsim—environmental degradation, mistreatment of stakeholders, riaking climate catastrophe—emanate more from selfishness than from distorted time horizons, as we shall see. Moreover, public and policymaker obsession with stock-market short-termism as upsetting the economy and settled arrangements is explained more by dissatisfaction with the rapidity of technological change, the increasing uncertainty and instability of the workplace, and a dissatisfaction with overall economic arrangements. Lawmakers and pundits can readily miss more likely causes of the underlying issues—like how best to push forward US R&D—by mistakenly aiming at stock-market short-termism. After considering what the evidence tells us, we consider what political and social reasons could explain the issue’s prominence.

Authors

Mark Roe

David Berg Professor of Law
Harvard Law School
Fellow, Research Member
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