Experimenting with care and cod: On document-practices, versions of care and fish as the new experimental animal.

A key ambition in care studies has been to study care in practice and practice. By turning towards practices, care studies has rendered visible and acknowledged important work that is not captured through looking at formal procedures or official and written materials, such as policy documents and medical protocols. In this literature, document materials and the written have often been seen as unable to demonstrate and address the 'specificities of care' (Mol et al., 2010, p. 9). We challenge this view by showing how pragmatically-oriented approaches can be extended to the procedural and formalized aspects of care practices. We draw upon fieldwork in the life sciences-comparative immunology-investigated through experiments on Atlantic cod (). How to care for fish is a contested domain; many uncertainties exist around how to care for fish so that legal requirements are met. We ask: How are existing legal and ethical principles and procedures put to work in cod immunology and animal research? By what document-practices and document-tools is care for cod in research negotiated and settled? How does the cod stand out as an object of care in the life sciences? Our article answers these questions by empirically teasing out how scientists navigate the terrain and arguing for the importance of bringing the document-based realities of animal research into analysis. We do this by delineating three different of care: procedural care, skilled care, and dispassionate care.