Becker Friedman Institute (UChicago)

Making the Invisible Hand Visible: How Managers Shape Careers Inside Firms

The talk, titled “Making the Invisible Hand Visible,” examines how managers replace market price mechanisms inside firms, directing resource allocation and shaping employee careers. Drawing on Adam Smith’s invisible hand and Ronald Co’s critique of internal labor moves, Virginia Mini argues that modern enterprises rely on a visible hand—management—to determine who does what, with profound effects on productivity and inequality. Mini presents three research strands. First, she shows that manager quality varies dramatically; “high‑flyer” managers—identified by rapid early promotions—significantly boost worker output by matching employees to jobs that fit their comparative advantage. Second, she documents that managers with progressive gender norms compress pay gaps and raise overall performance, and that these norms cascade through hierarchical and peer networks. Third, she illustrates that technology, such as a mobile app at a large Latin‑American bank, only raises productivity when managers incentivize workers to move up the task ladder. Key examples include a rotation policy in a multinational consumer‑goods firm that creates exogenous shocks to manager assignments, allowing causal estimates of manager impact, and the observation that without managerial guidance, workers failed to transition to higher‑value tasks despite automation gains. The findings suggest that firms should treat managerial practices as core strategic assets. By improving manager selection, fostering inclusive norms, and aligning incentives with technology rollouts, companies can unlock hidden productivity and mitigate internal inequality, reshaping the economics of the modern firm.