Division of Healthcare Quality Promotion, Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA.
Clin Infect Dis. 2013 Apr;56(8):1159-64. doi: 10.1093/cid/cit005. Epub 2013 Jan 11.
Surveys are one of the most frequent modes of observation and measurement. Survey research can be exploratory, descriptive, and/or explanatory. Modes of survey administration vary and include face-to-face, telephone, mail, and Internet. There are numerous considerations that that must be taken into account when designing and conducting a survey. Deciding what information is needed and why is important when developing questions for a survey; it is essential to define the purpose of the survey and to be as specific as possible in terms of the data to be collected. Response rate varies by target audience and is influenced by a number of factors such as incentives, survey length, and perceived burden. From question development to survey construction, the goal is to minimize measurement error with systematic planning and execution.
调查是最常见的观察和测量方式之一。调查研究可以是探索性的、描述性的和/或解释性的。调查管理的方式多种多样,包括面对面、电话、邮件和互联网。在设计和进行调查时,需要考虑许多因素。在为调查制定问题时,确定需要什么信息以及为什么需要这些信息非常重要;定义调查目的并尽可能具体地说明要收集的数据至关重要。目标人群的应答率不同,受到激励措施、调查长度和感知负担等多种因素的影响。从问题开发到调查构建,目标是通过系统规划和执行来最小化测量误差。