Gathering Data in a Changing Organization
指出在评估持续项目时，直觉和常识常被用于选择和分析证据，但无法判断其是好的判断还是好的政治。文章描述了一种选择和分析证据的方法，并提出一个可能改进行动相关问题研究的程序。
A common feature in the assessment of on-going programs is the use of intuition and common sense in selecting and analyzing evidence. Although intuition nay provide rich insights into a specific situation, there is no way to ascertain whether the intuition represents good judgment or good politics. This article describes one means of selecting and analyzing evidence for assessing changing situations, and offers a procedure that light improve research on action-related problems.