This paper starts by unveiling a new empirical regularity: multinational corporations tend to exhibit systematically higher returns and earnings yields than non-multinational firms. Within non-multinationals, exporters tend to have higher earnings yields and returns than firms selling only in...

Executive summary -- Overview -- The role of US multinationals in the US economy and the evolution of their domestic operations -- Outward FDI by US multinationals: implications for US jobs, exports, and investment -- Globalization of R&D by US multinationals: implications for US prosperity --...