M. Edelson's (1986) guidelines for scientific, qualitative, single-subject
research on psychoanalytic hypotheses are applied to a 41-year-old spousall
y bereaved woman in short-term psychodynamic psychotherapy. These guideline
s call for a clear statement of the formulation to be tested, separation of
facts from interpretations, and confrontation of at least one plausible al
ternative explanation. Using therapy transcripts, the authors evaluate a,gr
ief-as-self-punishment proposition, which holds that guilt was causal in pr
olonging the subject's grief. Following M. Edelson, possible observations a
re specified that would disconfirm the proposition and account for conflict
ing observations that did occur. An alternative explanation is offered: The
subject's grief was simply the result of multiple losses. The superiority
of the explanation attributing a causal role to guilt is argued. The author
s discuss the generalizability of their findings and the implications for f
uture studies of psychodynamic hypotheses.