The IKEA effect and the production of epistemic goods

Philosophical Studies - Behavioral economists have proposed that people are subject to an IKEA effect, whereby they attach greater value to products they make for themselves, like IKEA furniture,...     

Normative principles and the nature of mind-dependence

One of the most fundamental debates in metaethics is whether (subsets of) the normative facts are mind-dependent. Yet some philosophers are skeptical that mind-dependence is a category that's significant in the way metaethicists have assumed it is. In this paper, I consider a puzzle that showcases this skepticism, explaining how it undermines the most natural reading of the mind-dependence claim. I then go on to show that no modification of this reading within a certain class can hope to solve the problem. I conclude by suggesting a new way that mind-dependence should be understood: mind-dependence is ultimately a matter of how normative principles are grounded. I develop this view briefly before concluding.

     

Reading Instruction for Students with and At Risk for Emotional and Behavioral Disorders: A Synthesis of Observation Research

Journal of Behavioral Education - Observation research can shed light on the degree to which students have access to research-based instruction and intervention. In this systematic review of...     

An Expected Error: An Essay in Defence of Moral Emotionism

Axiomathes - This work draws an analogical defence of strong emotionism—the metaethical claim that moral properties and concepts consist in the propensity of actions to elicit emotional...     

Motivating Emotions: Emotionism and the Internalist Connection

Axiomathes - I outline a theory of moral motivation which is compatible with the metaphysical claims of strong emotionism—a sentimentalist account of morality first outlined by Jesse Prinz...     

Revisiting confidence intervals for repeated measures designs

Loftus and Masson (1994) proposed a method for computing confidence intervals (CIs) in repeated measures (RM) designs and later proposed that RM CIs for factorial designs should be based on number of observations rather than number of participants (Masson & Loftus, 2003). However, determining the correct number of observations for a particular effect can be complicated, given that its value depends on the relation between the effect and the overall design. To address this, we recently defined a general number-of-observations principle, explained why it obtains, and provided step-by-step instructions for constructing CIs for various effect types (Jarmasz & Hollands, 2009). In this note, we provide a brief summary of our approach.     

Comparison of simultaneous prompting and no-no prompting in two-choice discrimination learning with children with autism

This study compared no-no prompting procedures to simultaneous prompting procedures for 3 children with autism. Using a parallel treatments design, researchers taught rote math skills, receptive labels, or answers to "wh-" questions with both prompting systems. Results indicated that no-no prompting was effective in teaching all skills. By contrast, simultaneous prompting was effective in teaching only one pair of skills to 1 participant in the same amount of teaching time and trials. Researchers conducted a preference assessment to determine which of the two prompting procedures the 3 participants preferred. The participants showed mixed preferences for the two procedures.     

When self-protection overreaches: Relationship-specific threat activates domain-general avoidance motivation

Murray, Holmes, and Collins’ [Murray, Holmes, and Collins (2006) Optimizing assurance: The risk regulation system in relationships. Psychological Bulletin, 132, 641-666] interpersonal risk regulation model posits that people cope with threats to their romantic relationships by prioritizing self-protection goals over connectedness goals. The current paper tests whether these relationship-specific responses to threat are reflective of broader shifts in motivation. In Study 1, participants were quicker to identify avoidance-related words than approach-related words following a relationship-specific threat. In Study 2, threatened participants performed better than control participants on an anagram task under an avoidance frame, but not under an approach frame. These results suggest that relationship threat nonconsciously heightens global avoidance motivation and that the interpersonal risk regulation model may originate from a more fundamental approach-avoidance system.     

The Motive for Sensory Pleasure: Enjoyment of Nature and Its Representation in Painting,Music, and Literature

ABSTRACT Eight studies assessed the motive for sensory pleasure (MSP) involving a general disposition to enjoy and pursue pleasant nature‐related experiences and avoid unpleasant nature‐related experiences. The stated enjoyment of pleasant sights, smells, sounds, and tactile sensations formed a unitary construct that was distinct from sensation seeking, novelty preference, and need for cognition. MSP was found to be related to (a) enjoyment of pleasant nature scenes and music of high but not low clarity; (b) enjoyment of writings that portrayed highly detailed nature scenes; (c) enjoyment of pleasantly themed paintings and dislike of unpleasant paintings, as distinct from findings with Openness to Experience; (d) choice of pleasant nature scenes over exciting or intellectually stimulating scenes; (e) view duration and memory of artistically rendered quilts; (f) interest in detailed information about nature scenes; and (g) frequency of sensory‐type suggestions for improvement of a museum exhibit.     

Two conceptions of subjective experience

Do philosophers and ordinary people conceive of subjective experience in the same way? In this article, we argue that they do not and that the philosophical concept of phenomenal consciousness does not coincide with the folk conception. We first offer experimental support for the hypothesis that philosophers and ordinary people conceive of subjective experience in markedly different ways. We then explore experimentally the folk conception, proposing that for the folk, subjective experience is closely linked to valence. We conclude by considering the implications of our findings for a central issue in the philosophy of mind, the hard problem of consciousness.