Slack Resources and the Rent-Generating Potential of Firm-Specific Knowledge
研究了研发部门的人力冗余和财务冗余如何通过影响知识员工投资专用人力资本的激励，进而调节企业特定知识的租金生成潜力。
We examine how two types of slack resources relevant to knowledge employees—human resource slack and financial slack at the R&D functional level—influence the rent-generating potential of firm-specific knowledge resources. According to the resource- and knowledge-based views of the firm, firm-specific knowledge resources are critical for generating economic rents for a firm. However, without motivated knowledge employees investing in the corresponding specialized human capital in the process of absorbing and deploying firm-specific knowledge resources, the resource potential for rent generation would be greatly discounted. We argue that human resource slack among knowledge employees and financial slack available for R&D activities affect the rent-generating potential of firm-specific knowledge resources by influencing knowledge employees’ incentives to invest in specialized human capital. In particular, while financial slack facilitates rent generation of firm-specific knowledge resources by increasing employee incentives to invest in specialized human capital, human resource slack hinders it by reducing such incentives. Empirical results based on longitudinal R&D employment data, U.S. patent data, and Compustat support these arguments.