A Temporal View on the Academic–Practitioner Gap
将扩散理论引入学术与实践鸿沟的讨论，发现鸿沟并非静态，而是随时间扩大或缩小，由学术和实践两个不同的扩散周期决定。
There is consensus about the existence of an academic–practitioner gap in management studies. However, views diverge about the width of the gap and the possibility to bridge it. By introducing diffusion theory into the debate, this article shows the gap is not static, but widens or closes over time. We reconceptualize the academic–practitioner gap as consisting of two different diffusion cycles, one in practice and one in academia. Depending on the shape and timing of these cycles, the academic–practitioner gap is either large or small. Our conceptual analysis based on diffusion theory reveals an undiscussed yet important cause of the academic–practitioner gap, namely, divergent diffusion cycles for academia and practice. This analysis also helps to resolve the paradoxes of academic–practitioner interaction which have been suggested in the literature. For practice, this suggests that interventions proposed to bridge the gap may only work at specific points in time.