Production
Production
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DOI：
10.1086/214877
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发表时间：
1929-05
影响因子：
4.4
通讯作者：
Harry Jerome
中科院分区：
文献类型：
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作者：
Harry Jerome
与1927年相比，1928年的人均产量有所增加。1928年以前的时期。大多数主要生产线在两三年内从战后萧条中获得了可观的收益，此后继续以相对平稳的速度增长，1924年和1927年出现了轻微的衰退。然而，近年来，几个主要生产线的人均产量一直在下降。农业和畜牧业。1928年，农作物的估计产量和农产品的销售量都有所增加。采矿。尽管原油产量持续高企，但1928年的整体开采量略有下降。制造业。1928年，12个主要制造业集团中的8个，包括与建筑和汽车有关的集团，都取得了增长，整个制造业恢复了1926年的高水平。建筑。-人均建筑量再创新高。
Compared with 1927, production per capita increased in 1928. Period preceding 1928.-Most of the major lines of production made substantial gains from the postwar depression within two or three years, and continued to grow at a relatively even pace thereafter, with mild recessions in 1924 and 1927. Per capita production in a few major lines, however, has been declining in recent years. Agriculture and animal husbandry.-Both the estimated crop yields and the volume of agricultural marketings increased in 1928. Mining.-Despite a continued high output of crude petroleum, the volume of mining as a whole declined slightly in 1928. Manufacturing.-Eight of the twelve major manufacturing groups, including those associated with building and automobilies, registered gains in 1928, and manufacturing as a whole regained the 1926 high level. Construction.-The volume of building per capita reached a new high level.