Professor Mamoru Watanabe has made strenuous

efforts to improve the peer review system. He introduced an on-line submission system to JG soon after he became Editor-in-Chief. He pushed associate editors to make a quick decision process, and subsequently the average time from submission to first decision in 2011 became 14 days. In his Editor-In-Chief term of JG, Dr Watanabe established strict initial evaluation processes by the editor, and leading by example, he himself made such an initial decision for 15–20 papers each week. More than 70% of the submitted papers were subjected to immediate rejection on the basis of unsuitability for publication. This category included most retrospective KU57788 clinical studies that failed to establish new concepts, and some prospective clinical studies with only small numbers of subjects. With these efforts, the acceptance rate of JG decreased from 26% in 2004 to 16% in 2011. Watanabe also promoted JG to many leaders of gastroenterology and hepatology in other countries, especially at the time of international meetings. This resulted in a substantial increase in the number of submissions, from 361 in 2004 to 985 in 2011. In particular, the submission rate from abroad increased from click here 25% in 2004 to 63% in 2011. With

his great efforts, we are sure that the impact factor of JGH will increase and reach 5.0 in 2–3 years. Dr Watanabe is now a Councilor of the JSGE, responsible for establishing and revising clinical guidelines for all areas of gastroenterology and hepatology. He will be the Secretary-General of the 100th commemorative meeting for

the JSGE in 2014. Mamoru Watanabe is one of the top leaders in the IBD area and has been serving as a chairman of The Research Committee of Inflammatory selleck screening library Bowel Disease, Research on Measures of Intractable Disease organized by the Japanese Ministry of Health, Labor and Welfare. He is also a committee member of the Science Council of Japan and councilors for many major medical societies, such as the Japanese Society of Internal Medicine, the Japan Gastroenterological Endoscopy Society, and the Japanese Society for Mucosal Immunology. Dr Watanabe’s activities are not limited to Japan. He has delivered numerous invited and honorary lectures on clinical and basic research at international meetings. He has been a councilor of the Immunology/Microbiology/IBD section of the AGA for years, and regularly chairs IBD sessions each year at Digestive Diseases Week (DDW) in the USA. In DDW 2012 San Diego, he had a chance to give a Meet-the-Investigator Luncheon for his excellent basic works. For his research area, he has been serving as the Councilor of the Society of Mucosal Immunology as a representative of the Asia-Pacific region for 4 years.