Increasingly, then, U.S. firms compete with firms around the world in the markets for raw materials and final goods and services, while U.S. workers compete with workers around the world for positions in a widening array of occupations and industries. From the macroeconomic perspective, this globalization of the marketplace and the increased degree of competition it brings are powerful forces that can alter the wage and price dynamics of the U.S. economy and, indeed, have done so over this cycle, persistently dampening upward price pressures.