Balancing the Cognitive Highwire: The Effect of CEO–TMT Shared Cognition on Radical Innovation and Innovation Efficiency

Lohmar, David; Sabel, Christopher Albert; Nüesch, Stephan

Research article (journal) | Peer reviewed

Abstract

Radical innovation and innovation efficiency are important for a firm's competitive advantage. Past research has established thatthe firm's upper echelons disproportionately contribute to the radicalness and efficiency of innovation efforts. Relying on a social-interactionism view of the CEO–TMT interface, we study the effects of CEO–TMT shared cognition in the form of subconsciouscohesion and collective thinking, which is understood as relational adaptation at the group level on firms' attainment of radicalinnovation and innovation efficiency. We test our hypotheses on firms listed in the S&P 500 for at least three consecutive yearsbetween 2005 and 2018 and find that CEO–TMT shared cognition positively affects firms' pursuit of radical innovation, up to acertain point, at which shared cognition negatively affects firms' pursuit of radical innovation. We posit that the positive effectpersists due to increasing CEO–TMT cohesion and concomitant confidence in pursuing high-risk business endeavors. After acertain point, these positive effects are outweighed by the negative effect of groupthink, which limits divergent thinking andcreativity. These effects differ for innovation efficiency, which increases linearly with CEO–TMT shared cognition and its effectson cohesion. Supplementary analyses on organizational slack further contextualize these findings. High-discretion slack maydampen the benefits of cohesion and confidence, while low-discretion slack appears to reinforce them. Our study develops theunderstanding of radical innovation and innovation efficiency, contributing to the literature on shared leadership at the CEO–TMT interface. It offers valuable insights for innovation decision-makers, guiding them on the path to achieving breakthroughinnovations and innovation efficiency.

Details about the publication

JournalJournal of Product Innovation Management
Page range1-22
StatusPublished
Release year2025
Language in which the publication is writtenEnglish
DOIhttps://doi.org/10.1111/jpim.12794
Link to the full texthttps://onlinelibrary.wiley.com/doi/epdf/10.1111/jpim.12794
Keywordscognition; innovation efficiency; radical innovation; top management team; upper echelons

Authors from the University of Münster

Lohmar, David
Professorship of Business Administration and Corporate Management (Prof. Rieger)