Produção brasileira em periódicos psiquiátricos de alto fator de impacto em 2005

OBJECTIVE: We evaluated the Brazilian scientific production published in the year 2005 in the twenty psychiatric periodicals with high impact factor (IF) according to Journal of Citation Report (JCR), 2004. METHODS: From 90 periodicals with IF ranging from 11,207 to 0,13, we selected all articles from periodicals with IF higher than percentile 75 (n = 20). We assessed which articles had at least one author affiliated to a Brazilian institution as well as articles that had only Brazilian authors or first/senior author belonging to a national institution. Secondly, the state distribution of the author(s) affiliation was determined. RESULTS: Among 4,859 articles examined, 54 (1,11%) had at least one author from a Brazilian institution and 22 had first senior author belonging to a national institution, excluding the 32 publications composed only by Brazilian authors. The distribution by state showed São Paulo at first with 34 articles (55.73%) and absolute predominance of South-outheast region (96.72%). CONCLUSION: Although psychiatry Brazilian publications had demonstrated apparent quantitative and qualitatite growing, our scientific production on the area is highly concentrated in a few states.