Measuring moral reasoning using moral dilemmas: evaluating reliability,validity, and differential item functioning of the behavioural defining issues test (bDIT)

ABSTRACT

We evaluated the reliability, validity, and differential item functioning (DIF) of a shorter version of the Defining Issues Test-1 (DIT-1), the behavioural DIT (bDIT), measuring the development of moral reasoning. About 353 college students (81 males, 271 females, 1 not reported; age M = 18.64 years, SD = 1.20 years) who were taking introductory psychology classes at a public University in a suburb area in the Southern United States participated in the present study. First, we examined the reliability of the bDIT using Cronbach’s α and its concurrent validity with the original DIT-1 using disattenuated correlation. Second, we compared the test duration between the two measures. Third, we tested the DIF of each question between males and females. Findings reported that first, the bDIT showed acceptable reliability and good concurrent validity. Second, the test duration could be significantly shortened by employing the bDIT. Third, DIF results indicated that the bDIT items did not favour any gender. Practical implications of the present study based on the reported findings are discussed.     

Counterfactual reasoning and moral emotion attribution

Studies in the happy victimizer paradigm have shown that preschool children attribute positive emotions to a norm violator whereas older elementary-school children tend to attribute negative emotions. The current research explored the possibility that children's counterfactual reasoning ability (i.e., their capacity to imagine alternatives to reality) can explain this age difference in moral emotion attribution. In Study 1, 100 4- and 8-year-old children attributed significantly more negative emotions to victimizers in a counterfactual-prime condition, in which an alternative course of action was presented before the emotion attribution, than in a no-prime condition, where no counterfactual prompt was given. Counterfactual reasoning ability significantly predicted negative emotion attribution in the no-prime condition. In Study 2, the counterfactual reasoning of 143 4- and 8-year-old children significantly predicted negative emotion attribution to the victimizer. When controlling for counterfactual reasoning, focusing on the victim of a violation did not affect emotion attribution to the violator.     

Change in values and moral reasoning during higher education

The aim of this study was to examine whether personal value priorities, measured by Schwartz et al.'s method, change during higher education, whether moral reasoning measured by the DIT develops and whether values predict gain in moral development. Moreover, we explored the simultaneous changes in value priorities and moral reasoning. Our sample consisted of 132 students from a university of applied sciences who filled out the value measure and the DIT both at the beginning and at the end of their studies. The results revealed that universalism and security values became more important whereas achievement decreased in importance during the three-year period. We also found significant gain in moral development and that universalism and hedonism values predicted this gain significantly. Significant correlated change was found between moral reasoning and stimulation, conformity and security values. The meaning of the results is discussed in terms of the theories of Schwartz and Kohlberg.     

一支突起的异军——再议宗教社会学及其在中国的进展

本文从宗教的社会性及其特性来强调宗教社会学是一门独立的社会科学,并再次论述了这门学科的研究方法。宗教社会学近两年来在中国的发展,可谓"异军突起",本文从四个方面评述了这种"异",并提出随着学科的发展,学科界线的走向问题。     

Women in male-dominated professions: Contrasts in their personal and vocational histories

Women in four high-status, male-dominated professions—architecture, law, medicine, and psychology—are described in terms of a variety of historical, social, and career variables. The women share common antecedents of their vocational choices and similar perceptions of their work, but the occupational groups are dissimilar on a number of dimensions. Psychologists stand in particular contrast to the other three groups of professionals, describing experiences and career patterns less in conflict with stereotypic female roles. These contrasts may reflect differences in the sex-typed characterizations of the professions even though all are male-dominated.     

Resolving contradictory findings on sex and social class differences in children's responses to reinforcement

Contradictory results have been reported on the effectiveness of various reinforcers with children of different ages and socioeconomic classes. The present study considered the relative effectiveness of two types of verbal and one type of tangible reinforcement on a two-choice discrimination task (marble-in-the-hole) for preschool children. IQ and operant level were treated as covariates and accounted for the observed differences in performance between the 24 middle-class and 24 lower-class children and between the 24 males and 24 females. Disparate findings of previous studies regarding sex and social class differences might have been reconciled if baseline and IQ had been considered.     

Reinforcement and attraction specifying the effects of affective states

A multiplicative effect of magnitude and proportion of positive reinforcements on attraction and self-rated feelings was examined. Subjects (N = 270) rated their attraction toward persons associated with one of three reinforcement magnitudes (personality similarity, attitude similarity, and personal evaluations) and one of six proportions of positive reinforcements (.00, .20, .40, .60, .80, and 1.00). Results indicated that the slope of the linear attraction function increased and the Y-intercept decreased with increasing magnitude of reinforcement (p < .05). A similar interaction effect was found on the feelings of the subjects (N = 90) in another experiment. The results were interpreted as added support for Byrne's reinforcement-affect model of interpersonal attraction.     

Situation-specific variables as determinants of perceived environmental aesthetic quality and perceived crowdedness

It was hypothesized that relevant situation-specific variables may act along with objective physical conditions to determine environmental perception, and that the exclusive use of the physical level of an environmental stimulus to predict behavior may, therefore, be inadequate. A 2 × 4 between-subjects design was employed in which an attitudinally similar or dissimilar confederate interacted with a subject at one of four distances. As hypothesized, subjects who interacted with a similar confederate judged the environment to be of higher aesthetic quality, perceived themselves to be less crowded, and felt affectively more positive than subjects who interacted with a dissimilar other. The results were also interpreted as supporting the utility of the Byrne-Clore (1970) reinforcementaffect model of evaluative responses as a means of predicting environmental perception and the behavioral response to environmental stimuli.