Epistemic normativity in Kant's “Second Analogy”

In the “Second Analogy,” Kant argues that, unless mental contents involve the concept of causation, they cannot represent an objective temporal sequence. According to Kant, deploying the concept of causation renders a certain temporal ordering of representations necessary, thus enabling objective representational purport. One exegetical question that remains controversial is this: how, and in what sense, does deploying the concept of cause render a certain ordering of representations necessary? I argue that this necessitation is a matter of epistemic normativity: with certain causal presuppositions in place, the individual is obliged to make a judgment with certain temporal contents, on pain of irrationality. To make this normatively obligatory judgment, the subject must place her perceptual representations in a certain order. This interpretation fits Kant's text, his argumentative aims, and his broader views about causal inference, better than rival interpretations can. This result has important consequences for the ongoing debate over the role of normativity in Kant's philosophy of mind.     

Psychometric evaluation of the Multidimensional Assessment of Fatigue scale for use with pregnant and postpartum women

Although fatigue is a common experience for pregnant women and new mothers, few measures of fatigue have been validated for use with this population. To address this gap, the authors assessed psychometric properties of the Multidimensional Assessment of Fatigue (MAF) scale, which was used in 2 independent samples of pregnant women. Results indicated that the psychometric properties of the scale were very similar across samples and time points. The scale possesses a high level of internal consistency, has good convergent validity with measures of sleep quality and depression, and discriminates well from a measure of social support. Contrary to previous evaluations of the MAF, data strongly suggest that the scale represents a unidimensional construct best represented by a single factor. Results indicate that the MAF is a useful measure of fatigue among pregnant and postpartum women.     

Age differences between leader and followers as a moderator of the relationship between transformational leadership and team performance

In a field study of 49 R&D teams in the pharmaceutical industry, the age difference between the team leader and the team members was examined as a moderator of the relationship between transformational leadership and team supervisors' longitudinal ratings of team performance. Data collected from 285 team members and 21 team supervisors showed that this relationship was positive when the leader was older than the other team members, but non‐significant when the leader's age was closer to the mean age of the team members. This finding broadens the still fragmentary knowledge of the conditions under which transformational leadership is likely to have more or less positive effects on team performance.     

Validation and error in multiplicative utility functions

An approach to the concept of error in utility assessment is proposed. Four kinds of errors are considered and each kind is related to four separate elicitation methods - all in the context of a general multiplicative multiattribute utility model. The methods are a Keeney-Raiffa (1976) procedure; SMART, for Simple Multi-Attribute Rating Technique (Edwards 1977); SJT, for a Social Judgment Theory based regression model (Hammond et al. 1975); and HOPE, for Holistic Orthogonal Parameter Estimation (Barron and Person 1979).The individual judgments elicited are either holistic - in which the entity to be evaluated is considered as a whole - or decomposed - in which attention is directed to one or two aspects at a time.If a general multiplicative model can be assumed to be an appropriate representation of the decision maker's basic preference structure, error can occur in the direct estimation of the scaling constants and univariate utility functions for decomposition methods (Keeney-Raiffa and SMART), or in the holistic assessments for holistic methods (SJT and HOPE). Individual estimates may be merely subject to random noise or may be substantially incorrect. The utility model may be incorrectly specified; finally, all four methods may be subject to systematic error. The four assessment methods are considered in conjunction with errors of each kind.     

Selecting K of N alternatives

In some decision contexts (e.g. graduate admissions) the task to select a subset of k distinct alternatives from among the N > k > 1 options available. For moderate values of N and k, the number of possible subsets of size k becomes quite large. Assuming alternatives are evaluated using consistent, though not explicit weights, selecting k, rather than 1, empirically excludes a substantial proportion (more than 80%) of the subsets; unfortunately to the unaided decision maker it is not obvious which subsets should be excluded. The tendency of subjects to select excludable subsets can be called an ‘infeasibility’ bias. The experimental evidence surprisingly shows no ‘infeasibility’ bias, as subjects overwhelmingly chose non-excluded selections.     

Relationship styles of self-focused autonomy, other-focused connection, and mutuality among Mexican American and European American college students

The author examined relationship styles of self-focused autonomy (SFA), other-focused connection (OFC), and mutuality among 415 European and Mexican American young adults in 2 U.S. colleges. Mutuality was the most commonly reported style for both ethnic groups, although Mexican American men were more likely than the others to indicate that they had the SFA style. Mexican American participants perceived their fathers' styles as SFA more often than did the others regarding either of their parents' styles. Mutuality was associated with the best mental-health outcomes regardless of gender or ethnicity. The present results indicate that the cultural influences on autonomy and connection are complex and that collectivistic cultural contexts may sometimes promote autonomy concerns in men.     

Auditory temporal pattern learning in children with speech and language impairments

Four children demonstrating speech and language impairments were examined with respect to their ability to learn to identify certain auditory temporal perceptual information. These children listened to six-element temporal patterns and made judgments about the temporal proximity of two of the elements. Subjects listened to the patterns over a number of exposures ranging from 6 to 14, depending on the subject. Performance on the task improved significantly with repeated exposures. However, the disordered subjects' best performance was still significantly poorer than normal children who had only 1 exposure to the task. These results suggest that, in part, performance differences on temporal perceptual tasks between speech and language disordered children and normal children can be accounted for by differences in perceptual learning. However, because the disordered children never reached normal levels, learning differences may be associated with a fundamental deficit in temporal processing or some other mechanism such as impaired attention.     

Feminist Challenges to the Social Structure and Sex Roles

A social-psychological and historical context for understanding con-temporary sex roles, fertility, parenting, and the family is provided by reviewing origins and objectives of the Women's Movement. Feminist efforts to change social structures affecting women's choice of roles and fertility require continued attention. Increased voluntary childlessness seriously challenges the concept of motherhood as central to adult feminine identity and legitimization of choice in whether or not to become a parent provides a new context for studying women, sex roles, fertility, and their complex relationships to the social structure. Continued challenges to premises, methodologies, and conclusions of such research are urged.     

The sound of the crowd: auditory information modulates the perceived emotion of a crowd based on bodily expressions

Although both auditory and visual information can influence the perceived emotion of an individual, how these modalities contribute to the perceived emotion of a crowd of characters was hitherto unknown. Here, we manipulated the ambiguity of the emotion of either a visual or auditory crowd of characters by varying the proportions of characters expressing one of two emotional states. Using an intersensory bias paradigm, unambiguous emotional information from an unattended modality was presented while participants determined the emotion of a crowd in an attended, but different, modality. We found that emotional information in an unattended modality can disambiguate the perceived emotion of a crowd. Moreover, the size of the crowd had little effect on these crossmodal influences. The role of audiovisual information appears to be similar in perceiving emotion from individuals or crowds. Our findings provide novel insights into the role of multisensory influences on the perception of social information from crowds of individuals.