Practicing Safe Epistemology

Though most of analytic philosophy is basedupon intuitions, some philosophers arebeginning to question whether intuitions are anappropriate basis for philosophical theory. This paper responds to the arguments of somecontemporary philosophers who hold thatintuitions should not be treated as evidencefor anything other than our contingentpsychological constitution. It begins with ademonstration that skeptical arguments byGilbert Harman and Alvin Goldman are variationson an argument with the potential to underminethe use of intuitions in much philosophicalinquiry. After a demonstration that NicholasSturgeon's response to Harman's argument isinadequate, it argues that all of the instancesof the skeptical argument are unsuccessfulbecause they are epistemically self-defeating.     

A path analysis of factors associated with distress among first-degree female relatives of women with breast cancer diagnosis.

Patterns and predictors of psychological distress in first-degree female relatives (N = 624) of newly diagnosed breast cancer patients were explored. First-degree female relatives who were high monitors reported greater cancer-specific and general distress than did low monitors. Greater optimism was associated with lower cancer-specific distress. Optimism's effect on general distress was moderated by women's level of monitoring. Greater optimism was associated with lower general distress for both high and low monitors, but the effect was stronger for high monitors than for low monitors. Avoidance and engaged coping were associated with higher distress. A close relationship with the cancer patient was related to higher cancer-specific distress but lower general distress. Further understanding of the process of adjustment in these women awaits longitudinal study.     

Emotional availability and psychosocial correlates among mothers in substance‐abuse treatment and their young infants

Emotional availability (EA) was investigated among low‐income mothers enrolled in substance‐abuse treatment and their young infants (n = 21) compared with a demographically matched group of mother–infant pairs who, by self‐report, were not at risk for substance abuse (n = 27). The mother–infant dyads in the treatment group generally demonstrated poorer EA functioning than those in the comparison group, but few differences between the groups on individual dimensions of EA were significant. This finding was notable considering that mothers in treatment reported significantly higher levels of depressive symptoms and psychological stress. Treatment effects may have buffered the negative impact of depression and psychological stress on mothers' EA scores. The clinical implications of the findings are discussed as they relate to substance‐abuse‐treatment services for pregnant and parenting women.     

Persistent symptoms among survivors of Hodgkin's disease: an explanatory model based on classical conditioning.

Persistent symptoms of nausea, distress, and vomiting triggered by reminders of cancer treatment were examined among 273 Hodgkin's disease survivors, 1 to 20 years posttreatment. Prevalence rates were high for distress and nausea but low for vomiting. Retrospective report of anticipatory symptoms during treatment was the strongest predictor of persistent symptoms, suggesting that treatment-induced symptoms are less likely to persist if conditioning does not occur initially. Time since treatment was also a significant predictor, with patients more recently treated more likely to experience persistent symptoms. Thus, an explanatory model based on classical conditioning theory successfully predicted presence of persistent symptoms. Symptoms also were associated with ongoing psychological distress, suggesting that quality of life is diminished among survivors with persistent symptoms. Recommendations for prevention and treatment of symptoms are discussed.     

CROSS-CULTURAL VARIATIONS IN RELATIONSHIP RULES

A British study of the informal rules of 22 social relationships was replicated among Japanese, Hong Kong and Italian samples. Subjects were asked to rate the importance of 33 common and varying numbers of relationship-specific rules to each of these relationships on a 9-point bipolar scale. Multivariate analyses showed each culture has a structure of highly endorsed rules, although a number of cross-cultural differences emerged in the nature of these rules, particularly those relating to intimacy. Certain cross-cultural predictions were confirmed.     

Factors influencing adjustment in the families of autistic children.

This study investigated factors influencing the adjustment of families of 49 autistic children (38 boys, 11 girls) to the stress of raising an autistic child. Analysis indicated that the severity of the child's disorder (stress), mother's social support (resources), and mother's perceived locus of control (perception) were significant factors in family adjustment. In addition, evidence suggested that agency affiliation also was an unexpected, yet important factor.     

Measuring misinformation in repeat trial pick 1 of 2 tests

An extension is described to a product testing model to account for misinformation among subjects. A misinformed subject is one who associates the taste of product A with product B and vice-versa; thus, the subject would tend to perform incorrectly on pick 1 of 2 tests. A likelihood ratio test for the presence of misinformation is described. The model is applied to a data set, and misinformation is found to exist. Biases due to model misspecificationand other implications for product testing are discussed.The first author is currently on leave from Carnegie Mellon University.