Abstracts and/or full papers must be written according to the format given in the “Format Instruction (Item 5)” section, and “Type of Article (Item 4)” section. The abstract and full paper submission must be made via email to < This e-mail address is being protected from spambots. You need JavaScript enabled to view it > within the given due dates and as the attached file(s) in the MS Word format only. The maximum length of both an abstract is 150 words and that of a full paper is 4,000 words (excluding tables, appendices, and references).The samples of the abstracts (Abstracts of the 7th ICADA 2018) and the full papers (The Proceedings of the 6th ICADA 2017) is available at <www.ICADA2018.nida.ac.th>.