Scalar consequentialism the right way

Rightness and wrongness come in degrees that vary on a continuous scale. Examples in which agents have many options that morally differ from each other demonstrate this. I suggest ways to develop scalar consequentialism, which treats the rightness and wrongness of actions as matters of degree, and explains them in terms of the value of the actions’ consequences. Scalar consequentialism has a variety of linguistic resources for understanding unsuffixed “right.” It also has advantages over some deontological theories in accounting for rightness.     

Perceptual automaticity in expert chess players: Parallel encoding of chess relations

A check detection task in a 5 × 5 section of the chessboard, containing a King and one or two potential checking pieces was employed. The checking status (i.e., the presence or absence of a check) and the number of attackers (one or two) were manipulated. It was found that the reaction time cost for adding a distractor was differentially greater inno trials thanyes trials for novice, but not for expert, chess players. In addition, we contrasted standard check detection trials with trials in which one of two attackers was cued (colored red) and the task was to determine the checking status of the cued attacker while ignoring the other attacker. We documented a Stroop-like interference effect on trials in which a cued nonchecking attacker appeared together with an attacker that was checking (i.e., incongruent). These findings suggest automatic and parallel encoding procedures for chess relations in experts.     

Algebraic structuralism

Philosophical Studies - This essay is about how the notion of “structure” in ontic structuralism might be made precise. More specifically, my aim is to make precise the idea that the...     

Close relationships between Asian American and European American college students

The authors examined attitudes and behaviors regarding close relationships between European and Asian Americans, with a particular emphasis on 5 major subgroups of Asian Americans (Chinese, Japanese, Korean, Vietnamese, and Filipino Americans). Participants were 218 Asian American college students and 171 European American college students attending a culturally diverse university. The European Americans did not differentiate among the various subgroups of Asian Americans. Their attitudes regarding close relationships were less positive toward Asian Americans than toward Mexican and African Americans, a finding contrary to the prediction of social exchange theory (H. Tajfel, 1975). In contrast to the European Americans' view of homogeneity among Asian Americans, the 5 major subgroups of Asian Americans expressed a distinctive hierarchy of social preference among themselves. Results are discussed in terms of their implications for future research on interethnic relations involving Asian Americans.     

Self-prioritization and perceptual matching: The effects of temporal construal

Recent research has revealed that self-referential processing enhances perceptual judgments — the so-called self-prioritization effect. The extent and origin of this effect remains unknown, however. Noting the multifaceted nature of the self, here we hypothesized that temporal influences on self-construal (i.e., past/future-self continuity) may serve as an important determinant of stimulus prioritization. Specifically, as representations of the self increase in abstraction as a function of temporal distance (i.e., distance from now), self-prioritization may only emerge when stimuli are associated with the current self. The results of three experiments supported this prediction. Self-relevance only enhanced performance in a standard perceptual-matching task when stimuli (i.e., geometric shapes) were connected with the current self; representations of the self in the future (Expts. 1 & 2) and past (Expt. 3) failed to facilitate decision making. To identify the processes underlying task performance, data were interrogated using a hierarchical drift diffusion model (HDDM) approach. Results of these analyses revealed that self-prioritization was underpinned by a stimulus bias (i.e., rate of information uptake). Collectively, these findings elucidate when and how self-relevance influences decisional processing.     

Using item-level covariance to detect response distortion on personality measures

The covariance index is a response validity scale created with the purpose of detecting intentional distortion in self-report measures. Based on evidence that strong response sets increase the covariance between responses, a method was developed to identify increased covariance at the individual level. Two studies were conducted to evaluate the validity of this new measure across laboratory and field settings. Results showed that individuals who scored higher on the covariance index in situations where strong response sets were present were those who had distorted responses the most and whose scores on personality measures had worse validity. In addition, the new validity scales improved identification of distorted responses beyond traditional social desirability scales.