论文部分内容阅读
Serials Solutions是ProQuest有限责任公司的一个业务部门,自2009年推出其Summon服务以来,在短短的三年时间里,其联合索引就从2亿条记录涨到8亿,其用户数量从最开始的2个测试合作伙伴涨到如今的400个机构。
Serials Solutions, a business unit of ProQuest LLC, has seen its syndication index rise from 200 million records to 800 million in just three years since its Summon service was launched in 2009, 2 test partners rose to today’s 400 institutions.