part of realized in objective_achieved_by inheres in bearer of concretizes role investigation investigation agent role Feb 10, 2009. changes after discussion at OBI Consortium Workshop Feb 2-6, 2009. accepted as core term. Implementing a study means carrying out or performing the study and providing reagents or other materials used in the study and other tasks without which the study would not happen. investigation agent role investigator study person role GROUP: Role Branch OBI Philly2013: Historically, this role would have been borne only by humans or organizations. However, we now also want to enable representing investigations run by robot scientists such as ADAM (King et al, Science, 2009) Philly2013: Historically, this role would have been borne only by humans or organizations. However, we now also want to enable investigations run by robot scientists such as ADAM (King et al, Science, 2009) A role borne by an entity and that is realized in a process that is part of an investigation in which an objective is achieved. These processes include, among others: planning, overseeing, funding, reviewing. The person perform microarray experiments and submit microarray results (including raw data, processed data) with experiment description to ArrayExpress. ready for release