Family firms depend on a succession of capable heirs to stay afloat. If talent and IQ are inherited, this problem is mitigated. If, however, progeny talent and IQ display mean reversion (or worse), family firms are eventually doomed. This is the essence of the critique of family firms in...

Equity ownership gives labor both a fractional stake in a firm's residual cash flows and a voice in corporate governance. Relative to other firms, labor-controlled publicly traded firms deviate more from value maximization, invest less in long-term assets, take fewer risks, grow more slowly,...