Final answer:
The United States is not among the countries highest in the cultural dimension of performance orientation according to the GLOBE project, which is False.
Step-by-step explanation:
False, according to the GLOBE project, the United States is not among the countries highest in the cultural dimension of performance orientation. Surveys from the GLOBE project imply that while some may perceive the U.S. as highly oriented towards performance and economic achievements, this is not necessarily reflected in all cultural dimensions, as seen in attitudes towards aspects like globalization.