因为其劳动力市场的弹性，较高的教育水平，政治稳定以及对创新的接受能力，世界经济论坛仍然将美国经济评为世界上最有竞争力的经济体。
The World Economic Forum still rates the American economy as the world’s most competitive, owing to its labor-market flexibility, higher education, political stability, and openness to innovation.