Anàlisi dels factors psico-socials que incideixen en la difusió i projecció de l'activitat científica espanyola.

From the psychosociological scientific tradition and the recent view from the sociology of scientific knowledge, we analyze those factors -psychosocial factors- influencing in the projection and difussion of spanish sciencies in the international ambit. So, we shall use wide methodological skills considering both the qualitative perspective or quantitative one. This analysis should help to improve the researching development of the spanish scientific community and the design of scientific policy.