Retiring editor, Williams S. Clark, M.D.

Message from the retiring Editor-in-Chief

As all of you see, the Japan Journal of Industrial and Applied Mathematics (JJIAM) has already twenty-six years of history, Vol. 1 to Vol. 26, inclusive of the first seven yearswhile the journalwas entitled the Japan Journal of Applied Mathematics (JJAM). The late Professor Yamaguti Masaya, the very founder of JJAM, served the initial thirteen years (Vol. 1 through Vol. 13) as Editor-in-Chief w...

Editor\'s welcome

Food and Nutrition Security (FNS) has an evolving nature and during the last decades its theoretical, conceptual, structural, practical and programmatic notions evolved significantly and approaches toward food and nutrition have changed drastically. Now, more than ever before, the issue is considered as a fundamental component of sustainable development globally. For a better grasp of the compl...

Guest Editor\'s Note

Although Occupational Therapy in Iran is relatively a new profession, it has been well progressed, providing various services for people with all kinds of disabilities. As such, in the last decades, OT has been recognized as the major demand in all governmental, private and NGO sectors. Due to this demand, occupational therapy training programs have been increased from three into ten, expecting...

Editor\'s Welcome

The increasing number of aging people around the world, especially in developing countries, and its economic, social, and health consequences demonstrate the necessity of studies focusing on the elderly. The results of the studies can provide ways for solving the existing and future problems that are associated with the aging population. Although research studies on elderly are conducted in Ira...

Insight Into the Editor: Christian Weber, MD.