For gift tax purposes, the test is different in determining who is a non-resident alien, compared to the one for income tax purposes (the inquiry centers around the decedent's domicile). This is a subjective test that looks primarily at intent. The test considers factors such as the length of stay in the United States; frequency of travel, size, and cost of home in the United States; location of family; participation in community activities; participation in U.S. business and ownership of assets in the United States; and voting. It is possible for a foreign citizen to be considered a U.S. resident for income tax purposes but not for gift tax purposes.