英文翻譯的高手請幫忙2。 - 手錶

IBM itself provides an interesting case study of how it developed ambidextrous capabilities (see Harreld et al. 2007, Wood et al. 2007). The Bureau of Economic Analyses of the U.S. Department of Commerce defines the manufacturing sector as the firms active in the SIC system between SIC 2000 and SIC 3999: Food and Kindred Products (SIC 20); Tobacco Products (SIC 21); Textile Mill Products (SIC 22); Apparel, Finished Products from Fabrics and Similar Materials (SIC 23); Lumber and Wood Products except Furniture (SIC 24); Furniture and Fixtures (SIC 25); Paper and Allied Products (SIC 26); Printing, Publishing and Allied Industries (SIC 27); Chemicals and Allied Products (SIC 28); Petroleum Refining and Related Industries (SIC 29); Rubber and Miscellaneous Plastic Products (SIC 30); Leather and Leather Products (SIC 31);Stone, Clay, Glass, and Concrete Products (SIC 32); Primary Metal Industries (SIC 33); Fabricated Metal Products, except Machinery and Transport Equipment (SIC 34); Industrial and Commercial Machinery, and Computer Equipment (SIC 35); Electronic, Electrical Equipment and Components, except Computer Equipment (SIC 36); Transportation Equipment (SIC 37); Measuring, Analyzing and Controlling Instruments; Photographical, Medical, Optical Guidance; Watches,Clocks (SIC 38); Miscellaneous Manufacturing Industries (SIC 39).
Although it is widely accepted in the literature to use patents
as a proxy for firm-level innovativeness, technically speaking,patents are a proxy for firm inventiveness.Because the percentage of external technology sourcing is bound between 0 and 1, it follows that the percentage of internal technology sourcing is the inverse of external technology sourcing and equals (1 − external technology sourcing). This relationship is true also for the type of technology sourced as detailed immediately below.