Multiple imputation offers a general purpose framework for handling missing data, protecting confidential public use data, and adjusting for measurement errors. These issues are frequently encountered by organizations that disseminate data to others, as well as by individual researchers. Participants … Read more

The focus of this course is on the design of Web survey instruments. The course will focus on the appropriate choice and design of input tools (e.g., radio buttons, check boxes, drop boxes, text fields), including new features in HTML … Read more

Short Course Spotlight: Introduction to Survey Management with Lisa Thalji   This course will focus on the application of project management principles and techniques to the management of survey research projects. At the conclusion of the course participants will have … Read more

Designing Multi-Item Scales with Bob DeVellis   This course provides an introduction to developing instruments with multiple items to measure a single construct. Examples include measures of various social and psychological variables that might be assessed in health, marketing, journalism, … Read more