This course presents research conducted to increase our understanding of how data collection decisions affect survey errors. This is not a “how–to-do-it” course on data collection, but instead reviews the literature on survey design decisions and data quality in order to sensitize learners to how alternative survey designs might impact the data obtained from those surveys.
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来自DATA COLLECTION: ONLINE, TELEPHONE AND FACE-TO-FACE的热门评论
Very well thought of and extremly well designed course
It's very lengthy but complete knowledge about different types of interview methods. Thanks a lot!
interesting topic to know about how to manipulate data
Informative, evidence-based, relevant, and practical.
关于 Survey Data Collection and Analytics 专项课程
This specialization covers the fundamentals of surveys as used in market research, evaluation research, social science and political research, official government statistics, and many other topic domains. In six courses, you will learn the basics of questionnaire design, data collection methods, sampling design, dealing with missing values, making estimates, combining data from different sources, and the analysis of survey data. In the final Capstone Project, you’ll apply the skills learned throughout the specialization by analyzing and comparing multiple data sources.