We introduce a novel measure to study the relationship between portfolio concentration in vertically related firms and the performance of actively managed U.S. mutual funds. We find a strong positive relationship between our supply chain concentration measure and fund performance. While funds'...

We study the effects of technological change and adoption timing on firms' liquidity management practices and subsequent product market outcomes. We first posit that investment in Enterprise Resource Planning (ERP) software improves trade credit and inventory efficiencies between supply chain...

The proliferation of copycats poses a severe threat to brand manufacturers in the e-commerce era. Product innovation is a key strategy for brand manufacturers to enhance their market competitiveness and effectively combat copycats, which also may be beneficial or harmful to the environment. Yet,...

Generally, a critical issue regarding the online platform is that customers can’t fully perceive the product quality at purchase. Especially when the brand manufacturer only authorizes a third-party reseller to sell through the platform, which may provide an opportunity for counterfeiters. To...