TERM	DEFINITION	ITALO ARBULÚ	MARIA RAZUMOVA	JAVIER REY-MAQUIEIRA	FRACESC SASTRE
Conceptualization	Ideas; formulation or evolution of overarching research goals and aims	X	X	X	X
Methodology	Development or design of methodology; creation of models	X			X
Software	Programming, software development; designing computer programs; implementation of the computer code and supporting algorithms; testing of existing code components	X
Validation	Verification, whether as a part of the activity or separate, of the overall replication/ reproducibility of results/experiments and other research outputs	X	X	X	X
Formal analysis	Application of statistical, mathematical, computational, or other formal techniques to analyse or synthesize study data	X	X	X	X
Resources	Provision of study materials, reagents, materials, patients, laboratory samples, animals, instrumentation, computing resources, or other analysis tools		X		X
Writing - Original Draft	Preparation, creation and/or presentation of the published work, specifically writing the initial draft (including substantive translation)	X	X	X	X
Writing - Review & Editing	Preparation, creation and/or presentation of the published work by those from the original research group, specifically critical review, commentary or revision – including pre-or postpublication stages	X	X	X
Supervision	Oversight and leadership responsibility for the research activity planning and execution, including mentorship external to the core team			X