The Jurnal Ilmu Faal Olahraga (JIFO) welcomes submitted research papers in all areas of physiology. We are particularly keen to publish papers that have a clinical or translational focus, to help further our understanding of the role physiology plays in health and disease. Authors should present original work that illustrates new physiological principles or mechanisms. Papers on work at the molecular level, cell membrane, single cells, tissues or organs and on systems physiology are all encouraged. Theoretical papers and papers that use computational models to further our understanding of physiological processes will be considered if based on experimentally derived data and if the hypothesis advanced is directly amenable to experimental testing. The Jurnal Ilmu Faal Olahraga (JIFO) publishes full-length original Research Papers and Techniques for Physiology, which are short papers aimed at disseminating new techniques for physiological research. Articles solicited by the Editorial Board include Perspectives, Symposium Reports and Topical Reviews, which highlight areas of special physiological interest. CrossTalk articles are short editorial-style invited articles framing a debate between experts in the field on controversial topics. Letters to the Editor and Journal Club articles are also published. All categories of papers are subjected to peer review.