Integers do not automatically activate their quantity representation

Researchers have generally come to the conclusion that integers automatically activate the quantity they symbolize and that this quantity dominates responding. I conducted a strong test of this hypothesis with two numerical same/different experiments. On each trial, I presented the participant an integer between 1 and 9 and asked him or her to identify whether that symbol was a 5. If quantity information dominates responding, participants’ reaction times (RTs) should be a function of the numerical distance between the target and the distractor. If quantity information is not activated, the integer is merely a shape, and participants’ RTs should be a function of the physical similarity of the target and the distractor. The data from Experiments 1 and 2 demonstrate that quantity information exerts no control and that physical similarity is the primary controlling factor. These findings demonstrate that integers maintain a level of independence from their quantity representations.     

Muller’s Critique of the Argument for Aim-Oriented Empiricism

For over 30 years I have argued that we need to construe science as accepting a metaphysical proposition concerning the comprehensibility of the universe. In a recent paper, Fred Muller criticizes this argument, and its implication that Bas van Fraassen’s constructive empiricism is untenable. In the present paper I argue that Muller’s criticisms are not valid. The issue is of some importance, for my argument that science accepts a metaphysical proposition is the first step in a broader argument intended to demonstrate that we need to bring about a revolution in science, and ultimately in academic inquiry as a whole so that the basic aim becomes wisdom and not just knowledge.     

Framing and Editing Interpersonal Arguments

Since argument frames precede most other arguing processes, argument editing among them, one’s frames may well predict one’s preferred editorial standards. This experiment assesses people’s arguing frames, gives them arguments to edit, and tests whether the frames actually do predict editorial preferences. Modest relationships between argument frames and argument editing appear. Other connections among frames, editing, and additional individual differences variables are more substantial. Particularly notable are the informative influences of psychological reactance. A new theoretical contribution is offered, connecting argument frame research to Erving Goffman’s frame analysis.     

Theoretical Antecedents of Distress Disclosure in a Community Sample of Young People1

The Distress Disclosure Index ( Kahn & Hessling, 2001 ) measures the tendency to disclose psychological distress and is important in understanding psychological well‐being, interpersonal relationships, and help seeking. This paper used the disclosure decision model ( Omarzu, 2000 ) to explore the theoretical antecedents of distress disclosure. Results of a community‐based survey of 17–18‐year‐olds in South Wales (United Kingdom), suggesting that private self‐consciousness, social support, and femininity were associated with higher distress disclosure. Shame was associated with lower distress disclosure. Moderating effects of gender and gender identity were also explored. Social support and femininity both interacted with gender to predict distress disclosure. The results suggest a number of interventions to increase distress disclosure in young men and women.     

Planning, personality, and prediction: The role of future focus in optimistic time predictions

The present studies examined cognitive processes underlying the tendency to underestimate project completion times. Two experiments tested the hypothesis that people generate overly optimistic predictions, in part, because they focus narrowly on their future plans for the target task and thus neglect other useful sources of information. Consistent with the hypothesis, instructing participants to adopt a “future focus”—in which they generated concrete, specific plans for the task at hand—led them to make more optimistic predictions about when they would complete their intended Christmas shopping (Study 1) and major school assignments (Study 2). The future focus manipulation did not have a corresponding effect on actual completion times, and thus increased the degree of optimistic bias in prediction. The studies also demonstrated that the optimistic prediction bias generalized across different task domains, relevant individual differences (i.e., trait optimism and procrastination), and other contextual variations.     

Virtual Religion in Context

This article explores the notion of ‘virtual religion’ in various ways. In part, it is a response to a number of ideas found in the articles by Philip P. Arnold, Shawn Arthur, Christopher Helland, Anastasia Karaflogka and Mark MacWilliams which appear in this issue of Religion, but it also discusses religion in online contexts in relation to various important themes such as the character of cyberspace both present and future, the multimedia Web and its alleged postmodern orientations, virtual identity, the dynamics of virtual community, and the controversies concerning the positive and negative ramifications of online life and experience, as discussed by technomystics, technophobes and others who hold more moderate views. The article ends by raising some questions about the future character of religion and spirituality in cyberspace.     

Moderate Aerobic Exercise, T'ai Chi, and Social Problem-Solving Ability in Relation to Psychological Stress

This study evaluated the importance of exercise mode, social problem-solving ability, gender, and age in relation to anxiety and perceived daily hassles. Adult participants were classified as moderate aerobic exercisers, T'ai Chi exercisers, or sedentary via completion of a questionnaire. Social problem-solving ability, state and trait anxiety, and frequency and severity of daily hassles were measured. As predicted, scores indicating effective social problem-solving ability were associated with fewer reported severe daily hassles and with lower scores on state and trait anxiety. For state and trait anxiety, a main effect of exercise mode emerged after age and gender were controlled. A 3-way interaction involving age, gender, and exercise mode suggested that age and gender moderate the effects of exercise on anxiety, that is, the stress-reducing efficacy of different exercise modes may be dependent on a person's age and/or gender. Implications for theory, research, and practice are discussed.     

Pragmatic expectations and linguistic evidence: Listeners anticipate but do not integrate common ground

When listeners search for the referent of a speaker’s expression, they experience interference from privileged knowledge, knowledge outside of their ‘common ground’ with the speaker. Evidence is presented that this interference reflects limitations in lexical processing. In three experiments, listeners’ eye movements were monitored as they searched for the target of a speaker’s referring expression in a display that also contained a phonological competitor (e.g., bucket/buckle). Listeners anticipated that the speaker would refer to something in common ground, but they did not experience less interference from a competitor in privileged ground than from a matched competitor in common ground. In contrast, interference from the competitor was eliminated when it was ruled out by a semantic constraint. These findings support a view of comprehension as relying on multiple systems with distinct access to information and present a challenge for constraint-based views of common ground.     

Implicit motor learning and complex decision making in time-constrained environments

The cost-effectiveness of the implicit (procedural) knowledge that supports motor expertise enables surprisingly efficient performance when a decision and an action must occur in close temporal proximity. The authors argue that if novices learn the motor component of performance implicitly rather than explicitly, then they will also be efficient when they make a decision and execute an action in close temporal proximity. Participants (N = 35) learned a table tennis shot implicitly or explicitly. The authors assessed participants' motor performance and movement kinematics under conditions that required a concurrent low-complexity decision or a concurrent high-complexity decision about where to direct each shot. Performance was disrupted only for participants who learned explicitly when they made high-complexity decisions but not when they made low-complexity decisions. The authors conclude that implicit motor learning encourages cognitively efficient motor control more than does explicit motor learning, which allows performance to remain stable when time constraints call for a complex decision in tandem with a motor action.