The data shown in the table arenormally derived from regular inquiries orreports on wholesale and retail trade orfrom infrequent censuses in this field andhave been collected in most cases throughdirect correspondence...The data shown in the table arenormally derived from regular inquiries orreports on wholesale and retail trade orfrom infrequent censuses in this field andhave been collected in most cases throughdirect correspondence with the countriesconcerned. For references to the relatednational sources of data,readers shouldconsult Bibliography of Industrial展开更多
IT 革命的启示自90年代以来,IT 科技以令人惊叹的脚步渗入了美国经济,对美国经济的发展起到了火车头的作用。但这种改变也对美国企业的人员雇用情况产生了影响:高级经理人面临失业危机。他们平均约50岁上下,这个年龄层普遍存有抗拒电脑...IT 革命的启示自90年代以来,IT 科技以令人惊叹的脚步渗入了美国经济,对美国经济的发展起到了火车头的作用。但这种改变也对美国企业的人员雇用情况产生了影响:高级经理人面临失业危机。他们平均约50岁上下,这个年龄层普遍存有抗拒电脑的心态;提高了对软件人员,特别是软件应用工程师的需求;电子商务的经营愈来愈重要。Internet 因 IT 科技革命带来 E-Commerce,使“一对一行销”(one展开更多
文摘The data shown in the table arenormally derived from regular inquiries orreports on wholesale and retail trade orfrom infrequent censuses in this field andhave been collected in most cases throughdirect correspondence with the countriesconcerned. For references to the relatednational sources of data,readers shouldconsult Bibliography of Industrial