【摘要】 图书馆必须以科学的态度对待对读者的问卷设计。问卷设计应实现其内在信度和效度的内涵要求。耍以规范性要求设计问卷,使之在内容、结构形式上达到完整;要以少而精的原则设计问卷,以实现其合理规模。更多还原

【Abstract】 Librarians should take a scientific attitude towards the design of questionnaires for readers.The design should reflect reliability and validity,and should be complete in contents, structures and forms.It should also be concise,clear and reasonable.2 xefs.更多还原