Ethnographic component and organism documentation in an ethnopharmacology paper: a "minimum" standard.

The ethnographic component (traditional/indigenous therapeutic uses of plants or animals, specific contexts of use, preparation, dosage, route of administration) published in the Journal of Ethnopharmacology (JEP) has not been consistently and fully provided in the past. In an attempt to ensure the fulfillment of these criteria, hence, the fulfillment of the scope of papers published in this journal, starting with the February, 2004 issue of JEP (vol. 90, 2004), the journal provided detailed "Guide to Authors", "Author Checklist", and models of ethnopharmacology papers. An analysis of research papers published in JEP vols. 98 and 99 showed that these papers still have not achieved full compliance with the interdisciplinarity/multidisciplinarity nature of the journal, and the discipline. Thus, a minimum standard for the ethnographic component is set down.