Why compositional nihilism dissolves puzzles

Synthese - One of the main motivations for compositional nihilism, the view that there are no composite material objects, concerns the many puzzles and problems associated with them. Nihilists...     

On Necessarily True Propositions

The main goal of this paper is to reflect on what characterizes the evidence of the propositions that we hold to be necessary. I have tried to show that the evidence of every necessarily true proposition takes the form of a self-contained operational composition. In conclusion, I will point out in what respects the view I defend might help to reconcile some traits of Husserl’s understanding of material a priori truth with some of the later Wittgenstein’s intuitions concerning linguistic meaning.     

Purchase and Consumption Habits: Not Necessarily What You Intend

Purchase and consumption behaviors in daily life often are repetitive and performed in customary places, leading consumers to develop habits. When habits have formed, environmental cues can activate the practiced responses in the absence of conscious decision making. This research tested these ideas using a longitudinal design. We predicted that regardless of their explicit intentions, consumers would repeat habits to purchase fast food, watch TV news, and take the bus. The results yielded the anticipated pattern in which participants repeated habitual behaviors even if they reported intentions to do otherwise. Intentions only guided behavior in the absence of strong habits. This study ruled out a number of artifactual accounts for these findings including that they arise from the level of abstraction at which intentions are identified, the certainty with which participants held intentions, a restriction of range in the measures, and the strategy participants used to estimate frequency of past performance.     

Initial Testing Does Not Necessarily Affect Eyewitness Recall Assessed by Specific Questioning

In eyewitness situations, open recall is followed by specific questioning about the witnessed event. We examined whether initial testing affects later recall of actions and specific details. After watching a video of a bank robbery, participants completed an initial testing phase that involved free recall, specific questions about the actions or details of the event or a control condition with no initial testing. In the final test, correct and incorrect answers, accuracy and response confidence for actions and details were analysed. Initial testing affected neither recall nor confidence. The participants were more accurate for actions than details. Response confidence was higher for correct than incorrect answers and higher for details than actions in correct answers. The results showed that specific questioning affects differently the recall of event actions and details and that remembering details increased confidence. Investigative interviewers can use this evidence when questioning information not reported in initial testing.Copyright © 2015 John Wiley & Sons, Ltd.     

Aversive Racism and Resistance to Affirmative Action: Perception of Justice Are Not Necessarily Color Blind

This study utilized a factorial survey design to assess attitudes toward affirmative action as a function of targeted group (Black, handicapped, or elderly persons), framing of the policy (with or without social justification), and institutional context (business, college, or social organization). Resistance to affirmative action was aroused more by policies specifying Blacks as the targeted group and by policies presented without justification. Supportive of the aversive racism framework, the level of resistance to the policies presented without justification for Blacks as the target group was higher than for all other targeted groups with or without justification. Implications for these findings for strategies to reduce negative attitudes toward affirmative action are discussed.