The mediatedness of interorganizational collaboration. How collaboration materializes through affordances, chains, and switches

In research into interorganizational collaboration (IOC), the number of contributions highlighting the constitutive role of communication constantly seems to increase. However, surprisingly few contributions are devoted to communication studies that concentrate on the use of different media. An advanced "mediatedness" perspective is increasingly required, not least in terms of theory, focusing on how different media, as objects, tools and agents altogether constitute collaboration through complex combinations and asymmetric usage patterns. Therefore, the purpose of this article is to develop a theoretical framework for analyzing IOCs as media-driven processes and practices, which is highly relational. Of particular importance are the diachronic transformations of meaning-making when discursive content (sketchy notes, brainstorming, digital threads, presentation program slides, etc.) is transferred and materialized into stable ideas, proposals or solutions; moving from one media context to another; and its impact on the collaborations' outcome.