When Teamwork Works: Examining the Relationship Between Leader-Member Exchange Differentiation and Team Creativity

Editorial verdict

Methodologically sound but geographically narrow — the core finding that LMX differentiation harms team creativity via reduced behavioral integration is credible and theoretically grounded, but the single-country sample limits generalizability; treat the moderation findings as suggestive rather than definitive.

Executive summary

This study investigates how leader-member exchange (LMX) differentiation influences team creativity in organizational R&D contexts, addressing an identified gap in the leadership and team performance literature. Drawing on social comparison theory and the input-process-outcome model, the authors argue that differential leader-member relationship quality within teams triggers perceptions of inequality that undermine cooperative behavior and, ultimately, creative output. Using survey data from 91 R&D teams across Chinese manufacturing, technology, and engineering organizations, the study finds that LMX differentiation is negatively related to team creativity (β = −0.35, p < 0.01), and that this relationship is mediated by team behavioral integration — encompassing information exchange, cooperative behavior, and joint decision-making. Team emotional intelligence (TEI) moderates the LMX differentiation–behavioral integration pathway (β = 0.23, p < 0.05), attenuating the negative effect when TEI is high. The conditional indirect effect on team creativity is significant only under low TEI conditions. The authors conclude that TEI functions as a protective resource in high-differentiation team environments, with implications for team composition, training, and leader development practices.

Frameworks mentioned

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