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[Analysis of scientific information published in Brazil in 5 years on Chagas disease, schistosomiasis, malaria, leishmaniasis and filariasis].

Abstract

This paper offers a quantitative evaluation of the scientific information produced in Brazil on several endemic diseases: Chagas' disease, schistosomiasis, leishmaniasis, leprosy, malaria and filariasis. The source of data was the Index Medicus Latino Americano (IMLA), and the published scientific information was analyzed in general and specifically, by type of disease and year of publication. The indexed production of articles on the material of the Latin American countries as a whole increased from 3,506 articles in 1978 to 5,528 in 1982 (for an increase of 52.7%), whereas that of Brazil alone rose from 1,781 to 2,531 (an increase of 42.1%) during the same period. The output of articles on endemic diseases totaled 703 papers (6.3% of the total indexed production). Of this total, 441 (62.7%) was on applied research and 262 (37.3%) were on basic research, and these proportions held relatively constant. Chagas' disease and schistosomiasis accounted for 75.2% of that total over the period considered. The production of papers on the diseases of interest grew 79.2%, at the same rate as that of all biomedical information published in Brazil over the period. An equilibrium was reached between the numbers of basic and applied papers. The analysis also identified the core of Brazilian periodicals that most frequently publish information on those endemics. It was also found that a large proportion of articles by Brazilian authors are published in journals of international circulation, and the foreign journals that publish papers by researchers in Brazil were identified.

More information

Type
Journal Article
Author
Costa Lima J A
Schmitt Rosa C M
Piegas M H
Peixinho A
Schmidt A
Briquet de Lemos A A
Marcilio de Souza C A
Year of Publication
1985
Journal
Educacion medica y salud
Volume
19
Issue
2
Number of Pages
209-26
Date Published
1985
Language
spa
ISSN Number
0013-1091
Alternate Journal
Educ Med Salud
Publication Language
spa