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Posted July 30, 2008

Quick Tip

Hands-on Data Management

A researcher must know the "ins" and "outs" of his or her database states Robert A. Sweet.

Quick Tip - 1 minute 4 seconds


Posted December 4, 2007

Quick Tip

Centralize Data Management

Jay Belsky stresses the importance of ceding local control of data to a core team during the NICHD Study of Early Child Care.

Quick Tip - 1 minute 22 seconds


Posted November 21, 2007

Quick Tip

The Hypothetical Patient

Take an imaginary participant through the steps of a program, suggests Victoria J. Grochocinski, and you might be able to avoid some data disturbances.

Quick Tip - 2 minutes 36 seconds


Posted October 22, 2007

Quick Tip

Plan for Data Management

Rachel Manber explains the importance of entering and monitoring data consistently.

Quick Tip - 1 minute 21 seconds


Posted October 19, 2007

Quick Tip

Good Data Management

Charles F. Reynolds III advocates staying very close to your data.

Quick Tip - 3 minutes 10 seconds


Posted April 5, 2006

Q&A

Approaches to Handling Messy Data

Erin Leahey discusses data 'editing' practices in the social sciences.

Q&A


Posted March 28, 2006

Q&A

Achieving and Maintaining Data Integrity

Linda Moody describes a method of maintaining data integrity during randomized clinical trials.

Q&A


Posted February 16, 2006

Quick Tip

Developing a Coding System for Narratives

Barbara H. Fiese stresses that a coding system should be based on the underlying purpose of the study.

Quick Tip - 2 minutes 9 seconds


Posted February 15, 2006

Quick Tip

Easing Data Entry with Web-Based Tools

Robert C. Pianta discusses some benefits related to using the web as an interface for questionnaires.

Quick Tip - 1 minute 59 seconds