OBJECTIVES: No study that analyzes how the investigators who work in the Spanish hospitals perceived and evaluate the current research system has been performed. This work, carried out by the Scientific Forum of the Lilly Foundation, aims to improve the level of information on the research activity performed in the hospitals. SUBJECTS AND METHODS: By means of a «self-administered¼ interview made up of 34 items and aimed at physicians and other research professionals who work in the Spanish hospitals (272 surveyed), 3 questions were analyzed: a) general situation of biomedical research in Spain; b) administration of available resources: need for better resources, and c) evaluation and giving priority to biomedical research. RESULTS: The use of the data has shown strengths in the system such as the initiatives to promote research through contracts with FIS and post-residency (7.6/10 points); the beneficial effects of research and care quality (7.3/10); or support of the pharmaceutical industry through the sponsoring of clinical trials (6.9/10). However, it has also shown that there are some weaknesses in the organization of the centers, as for example, those referring to the differentiated allocation of the care cost of the research activity (5.1/10); to the coordination between them and the health care centers (2.8/10); to the integration and organization among care, teaching and research (3.6/10); and to decide the priorities (5.2/10) and evaluation (5.2/10) of the research activities. Furthermore, the value of the research as a fundamental activity of the hospitals is emphasized (4.7/10). CONCLUSIONS: The investigators surveyed consider that biomedical research in recent decades in the hospital setting has significantly improved and has had a positive effect in the number of publications. The subjects surveyed consider that research should have greater institutional support and recognition, and a more translational orientation, which would be translated into better quality of life of the citizens and registry of patents.