The cultural mandates or state decrees (Thai: รัฐนิยม, pronounced [rát.tʰā.ní.jōm]; RTGS: ratthaniyom; literally "state fashion" or "state customs") were a series of twelve edicts issued between 1939 and 1942 by the government of Field Marshal Plaek Pibulsonggram during his first term as prime minister and military dictator of Thailand.[1] The mandates aimed to create a uniform and "civilized" Thai culture at the time when the country was one of the Axis powers. Many of the mandates' practices were a result of Thailand entering World War II, and they remain in effect.[1]