The measurement of personal values in survey research: a test of alternative rating procedures.

When survey researchers are interested in measuring the personal values of respondents, they often use a rating rather than a ranking method because it is easier and faster to administer and yields data that are amenable to parametric statistical analyses. However, because personal values are inherently positive constructs, respondents often exhibit little differentiation among the values and end-pile their ratings toward the positive end of the scale. Such lack of differentiation may potentially affect the statistical properties of the values and the ability to detect relationships with other variables. Two experiments were conducted via mail surveys to general population samples to test alternative rating methods designed to increase differentiation and reduce end-piling in the rating of personal values. The results suggest that a procedure in which respondents first pick their most and least important values, then rate them (most-least), provides more differentiation and less end-piling than a simple rating procedure (rate-only). Increased differentiation for the most-least method influenced the fit of latent structure and resulted in more robust relations between the values ratings and other criterion variables. These results generalized across type of values scale, number of values rated, and number of rating points.

Perception of child, child-rearing values, and emotional distress as mediating links between environmental stressors and observed maternal behavior.

This observational study of 74 families investigated 3 areas of maternal psychological functioning (emotional distress, authoritarian child-rearing values, negative perceptions of children) that might mediate the relationship between 3 separate dimensions of family demographic characteristics, conceptualized as chronic environmental stressors (i.e., financial, structural, and historical circumstances), and the emotionally affective behavior of mothers. Demographic conditions accounted for 52.9% of the variance in mothers' psychological characteristics and as much as 36.6% of the variance in positive and negative behaviors to children. The psychological characteristics explained as much as 15.1% of the variance in maternal behavior. Both chronic stress and the psychological variables had an independent influence on the general emotional tone of maternal behavior. The findings provide tentative support for the conclusion that the psychological characteristics examined here partially mediate the influence of some demographic or stressful life conditions on the positive and negative behaviors of mothers.