▽himaginaryの日記 ●02/03 05:24 2025-02-01米国のｲﾝﾌﾗ：1929-2013というﾚｲ･ﾌｪｱ（Ray C. Fair､ｲｪｰﾙ大）のSSRN論文をﾀｲﾗｰ･ｺｰｴﾝが紹介している｡原題は｢U.S. Infrastructure: 1929-2023｣で､以下はその冒頭部｡This paper examines the history of U.S. infrastructure since 1929 and in the process reports an interesting fact about the U.S. economy. Annual U.S. data for the 1929–2023 period on government fixed assets from the Bureau of Economic Analysis (BEA) show a large and close
