D. Holmes et al., SERENDIPITY AND PSEUDOSCIENCE - A LOOK AT HEALTH-RELATED PROGRAM-EVALUATION, Evaluation & the health professions, 16(4), 1993, pp. 363-378
This article presents a discussion of the pitfalls of sloppy science a
s it is applied to the evaluation of human service programs. The diffe
rences are examined between use of the scientific method and trial-and
-error approaches to assessment. The major requirement for sound resea
rch are presented, as are the pitfalls and shortcomings associated wit
h a less rigorous approach.