Positivity: The Dispositional Basis of Happiness

The present study examined in a stringent developmental model whether positivity, conceptualized as a pervasive mode of appraising, viewing, and perceiving life from a positive stance, predicts chronic positive affectivity across time or vice versa. Participants [263 participants (47 % males)], aged 15.5 at the beginning of the study and 23.5 at the end, reported on measures of positivity and dispositional positive affect four times. Longitudinal findings corroborated the posited paths of relations, with positivity significantly predicting positive affectivity across time rather than vice versa.     

观点采择对高中教师共情反应的影响:共情倾向的中介作用

为了探讨观点采择与共情倾向对高中教师共情反应的影响,164名高中教师完成了人际反应指数量表,并在三种不同的观点采择指导语下完成共情反应问卷。结果表明:(1)观点采择通过指导语操作检验有效;(2)情感观点采择下的共情反应显著高于认知观点采择下的共情反应;认知观点采择下的共情反应显著高于技术观点采择下的共情反应;(3)情感观点采择通过共情倾向的部分中介作用对共情反应产生影响,认知观点采择通过共情倾向的完全中介作用对共情反应产生影响。     

Explicating Truth: Minimalism and Primitivism

This paper pursues two goals. The first is to show that Horwich's anti-primitivist version of minimalism must be rejected because, already for formal reasons, the truth-schema does not achieve a positive explication of any property of propositions. The second goal is to develop a more moderate primitivist version of minimalism according to which the truth-schema is admittedly powerless to underpin truth with something more basic but it still succeeds in giving a complete account of the necessary and sufficient conditions for a proposition to be true. This revised version was published online in August 2006 with corrections to the Cover Date.     

Dispositional Essentialism and the Possibility of a Law-Abiding Miracle

An objection to dispositional essentialism has been that it yields an implausible semantics for counterfactuals if determinism happens to be true. I claim that an adequate remedy to this objection would be to endorse the metaphysical possibility of 'law-abiding miracles', i.e., uncaused spontaneous events. This proposal entails that determinism de jure is meta-physically impossible; I argue that this is not a serious disadvantage. I discuss consequences of the proposal for the logical form of laws, and consider a possible objection to the proposal on epistemic grounds.     

Paternal Family Expressiveness as a Mediator Between Father's Dispositional Optimism and Child's Dispositional Optimism

Although dispositional optimism serves as a resource for psychological and physical well-being, very little research has explored how to promote child dispositional optimism within the family context. The authors evaluated paternal emotional expressiveness within the family as a mediator of the association between father's and child's dispositional optimism. Participants were 422 father (M age = 44.97 years, SD = 4.21 years)–child (M age = 11.75 years, SD = 0.77 years) dyads in South Korea. Results showed that fathers’ dispositional optimism was positively linked to their expressiveness, which in turn was positively linked to their children's dispositional optimism. No significant gender or socioeconomic status differences were found. The findings have important implications for future research and for preventive interventions.     

Hume's Dispositional Account of the Self

This paper will argue that Hume's notion of the self in Book 2 of the Treatise seems subject to two constraints. First, it should be a succession of perceptions [THN 2.2.1.2, 2.1.2.3]. Second, it should be durable in virtue of the roles that it plays with regard to pride and humility, as well as to normativity. However, I argue that these two constraints are in tension, since our perceptions are too transient to play these roles. I argue that this notion of self should be characterized as a bundle of dispositions to our perceptions, such that these dispositions are durable and counterfactual-supporting. I argue that Hume confused his ‘philosophical’ notion of dispositions, as nothing above and beyond their effects, with the thicker notion of dispositions to which the passions respond—which explains his mistaken commitment to the durability constraint.     

Dispositional happiness and college student GPA: Unpacking a null relation

We examined the mechanisms that underlie the null relation between dispositional happiness and college grade point average (GPA) by testing the hypothesis that dispositional happiness has positive and negative indirect links to GPA that offset each other. The sample consisted of 317 first-year students. Using structural equation modeling, we found that dispositional happiness exerted a positive indirect effect on cumulative GPA via commitment to college (p < .01) and a negative indirect effect on cumulative GPA via satisfaction with peer (student) relationships (p < .05). As predicted, the sum of its indirect effects on cumulative GPA was not significant (p = .22).     

Dispositional Interferers and the Metaphysics of Superheroes

Axiomathes - Many recently released Hollywood films feature superheroes like Superman, Ironman, the Hulk, Optimus Prime, and so on who possess amazing superpower and defeat supervillains with...     

Dispositional optimism: a psychological resource for Mexican-origin mothers experiencing economic stress

Dispositional optimism is believed to be an important psychological resource that buffers families against the deleterious consequences of economic adversity. Using data from a longitudinal study of Mexican-origin families (N = 674), we tested a family stress model specifying that maternal dispositional optimism and economic pressure affect maternal internalizing symptoms, which, in turn, affects parenting behaviors and children's social adjustment. As predicted, maternal optimism and economic pressure had both independent and interactive effects on maternal internalizing symptoms, and the effects of these variables on changes over time in child social adjustment were mediated by nurturant and involved parenting. The findings replicate and extend previous research on single-parent African American families (Taylor, Larsen-Rife, Conger, Widaman, & Cutrona, 2010), and demonstrate the generalizability of the positive benefits of dispositional optimism in another ethnic group and type of family structure.     

Dispositional Theories of the Colours of Things

Dispositional theories of the colours of objects identify an object’s having a certain colour with its being such that it would produce perceptions of certain kinds in perceivers of certain kinds under certain specified conditions. Without doubting that objects have dispositions to produce perceptions of certain kinds, this paper questions whether the relevant kinds of perceptions, perceivers, and conditions can be specified in a way that (i) does not rely on acceptance of any objects as being coloured in a non-dispositional sense and (ii) secures the necessity of the identity between an object’s having the disposition so specified and its having the colour in question. Accepting any theory that looked as if it succeeded on both these counts would require an explanation of why a parallel identity does not hold for an object’s disposition to produce, e.g., perceptions of shape.     

Agents and Causes: Dispositional Intuitions As a Guide to Causal Structure

Currently, two frameworks of causal reasoning compete: Whereas dependency theories focus on dependencies between causes and effects, dispositional theories model causation as an interaction between agents and patients endowed with intrinsic dispositions. One important finding providing a bridge between these two frameworks is that failures of causes to generate their effects tend to be differentially attributed to agents and patients regardless of their location on either the cause or the effect side. To model different types of error attribution, we augmented a causal Bayes net model with separate error sources for causes and effects. In several experiments, we tested this new model using the size of Markov violations as the empirical indicator of differential assumptions about the sources of error. As predicted by the model, the size of Markov violations was influenced by the location of the agents and was moderated by the causal structure and the type of causal variables.     

Clinical Correlates of Dispositional Forgiveness

The present study examined relationships between the variables of depression, shame, guilt, psychological maltreatment, and dispositional forgiveness. The methodology included the completion of questionnaires by 280 university and community college participants. Results indicated that all factors of dispositional forgiveness were negatively related to depression, to shame, and to all factors of psychological maltreatment. Partial correlations further revealed positive associations between guilt and dispositional forgiveness. Hierarchical multiple regression analyses demonstrated the unique contribution of psychological maltreatment to dispositional forgiveness beyond that of depression, shame, and guilt. Implications of results for clinical practice and future research are discussed.     

Dispositional motivations and message framing: a test of the congruency hypothesis in college students.

The authors examined the congruency hypothesis that health messages framed to be concordant with dispositional motivations will be most effective in promoting health behaviors. Undergraduate students (N=63) completed a measure of approach/avoidance orientation (behavioral activation/inhibition system) and read a gain- or loss-framed message promoting flossing. Results support the congruency hypothesis: When given a loss-framed message, avoidance-oriented people reported flossing more than approach-oriented people, and when given a gain-framed message, approach-oriented people reported flossing more than avoidance-oriented people. Discussion centers on implications for health interventions and the route by which dispositional motivations affect health behaviors through message framing.     

On the dimensionality of the Dispositional Hope Scale

The Dispositional Hope Scale (DHS; C. R. Snyder et al., 1991) consists of two subsets of items measuring Agency and Pathways. The authors used bifactor analysis to evaluate the dimensionality structure of the scale. Data from 676 persons (295 psychiatric patients, 112 delinquents, and 269 students) were analyzed. The authors conclude that although the Pathway items seem to explain some additional variance when the Hope scale variance is partionalized out, the DHS allows unidimensional measurement.     

Dispositional attribution: multiple inferences about motive-related traits

This research views dispositional inference as a process whereby perceivers integrate multiple inferences about a target person's motives and traits. The findings suggest that although perceived motives may stimulate extra attributional processing (S. Fein, 1996), the content of the inferred motive is important as well. Perceivers learned about situational forces implying that a target person had free choice, no choice, or an ulterior motive for helpful behavior. Inferences about the target's helpfulness differed depending on whether the target's behavior was attributed to an obedience motive (no-choice condition) or to a selfish motive (ulterior-motive condition). In general, inferences about motives were more predictive of dispositional inferences than were global causal attributions (to situational vs. dispositional forces) or base rate assumptions.     

Dispositional Affectivity and Work-Related Outcomes: A Meta-Analysis

This study meta-analytically reviews the influence of individuals' dispositional negative affectivity (NA) and positive affectivity (PA) on a broad range of work-related outcomes grouped into 3 categories: (a) work attitudes; (b) workplace experiences; and (c) work behavior. Across cumulative studies, it was found that NA and PA demonstrated significant effects on most of these outcomes. Moreover, we found some interesting differences in NA's and PA's relationships with work outcomes. Specifically, while NA had more influence on variables pertinent to work stressors (e.g., role problems), PA demonstrated a stronger effect on variables related to positive job and organizational context (e.g., job autonomy, procedural justice). Implications for theory advancement and future research in this area are discussed.