LTK and Northwestern University Release Fourth Annual Creator Marketing Study: Creator Marketing Enters Its Infrastructure Era

LTK and Northwestern University have released their fourth annual Creator Marketing Study, which reveals that creator marketing has entered its infrastructure era. This study highlights the growing importance of creators in the marketing landscape and the need for brands to invest in infrastructure to support creator marketing efforts. The study was published on October 21, 2026, and provides insights into the current state of creator marketing.

The study's findings have significant implications for social commerce, as creators play a crucial role in promoting products and services on social media platforms. The infrastructure era of creator marketing is characterized by the development of specialized platforms, tools, and services that support creator marketing efforts. This trend is expected to continue, with more brands investing in creator marketing infrastructure to reach their target audiences and drive sales.