 資料 |
資料1-2-4 米国の情報化投資額の推計方法我が国における情報化投資の定義に対応する財を米国産業分類より抽出し、以下の米国商務省資料を基に推計した。 ・Private Fixed Investment in Equipment and Software by Type ・Chain-Type Price Indexes for Private Fixed Investment in Equipment and Software by Type ・Recognition of Business and Government Expenditures for Software as Investment ：Methodology and Quantitative Impact,1959-98 ・Annual Survey of Manufactures ・Service Annual Survey
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