分别从产生背景、研究对象和任务、研究方法等方面对内容分析和知识获取进行比较研究,揭示两者在隐性知识和推理方法等方面的异同。认为随着计算机技术的发展,两者将在情报学领域得到更为广泛的应用。 The author makes a comparative study of content analysis and knowledge acquisition from the aspects of background, research object and task, research methods and so on, and reveals the similarities and differences between the two in terms of tacit knowledge and reasoning methods. With the development of computer technology, both of them will be more widely used in the field of information science.