Asserting and Promising

Philosophical Studies -     

Blazing the trail versus trailing the group: Culture and perceptions of the leader’s position

Research suggests that power triggers assertive action. However, people from different cultures might expect different types of action from powerful individuals such as leaders. In comparing cultural differences in leadership imagery, we find that Americans represent leaders standing ahead of groups, whereas Asians also represent leaders behind groups. We propose that front versus back positions embody two faces of leader action: individual assertion versus group-focused action. Studies 1a and 1b respectively employed etic and emic methods to demonstrate that Singaporeans were more likely than Americans to represent leaders behind groups. In Study 2, Singaporeans evaluated back leaders more favorably than Americans did, and group focus mediated cultural differences. Simulating the conditions under which cultural differences arise, Study 3 demonstrates that a primarily Western managerial sample primed with threat (versus opportunity) preferred back leaders. By describing cultural variations in imagery, we reveal more nuanced implicit theories of leader action.     

Supertaskers: Profiles in extraordinary multitasking ability

Theory suggests that driving should be impaired for any motorist who is concurrently talking on a cell phone. But is everybody impaired by this dual-task combination? We tested 200 participants in a high-fidelity driving simulator in both single- and dual-task conditions. The dual task involved driving while performing a demanding auditory version of the operation span (OSPAN) task. Whereas the vast majority of participants showed significant performance decrements in dual-task conditions (compared with single-task conditions for either driving or OSPAN tasks), 2.5% of the sample showed absolutely no performance decrements with respect to performing single and dual tasks. In single-task conditions, these “supertaskers” scored in the top quartile on all dependent measures associated with driving and OSPAN tasks, and Monte Carlo simulations indicated that the frequency of supertaskers was significantly greater than chance. These individual differences help to sharpen our theoretical understanding of attention and cognitive control in naturalistic settings.     

Lamps,cubes, balls and walls: Zeno problems and solutions

Various arguments have been put forward to show that Zeno-like paradoxes are still with us. A particularly interesting one involves a cube composed of colored slabs that geometrically decrease in thickness. We first point out that this argument has already been nullified by Paul Benacerraf. Then we show that nevertheless a further problem remains, one that withstands Benacerraf’s critique. We explain that the new problem is isomorphic to two other Zeno-like predicaments: a problem described by Alper and Bridger in 1998 and a modified version of the problem that Benardete introduced in 1964. Finally, we present a solution to the three isomorphic problems.     

Something old,something new: a developmental transition from familiarity to novelty preferences with hidden objects

Novelty seeking is viewed as adaptive, and novelty preferences in infancy predict cognitive performance into adulthood. Yet 7‐month‐olds prefer familiar stimuli to novel ones when searching for hidden objects, in contrast to their strong novelty preferences with visible objects ( Shinskey & Munakata, 2005 ). According to a graded representations perspective on object knowledge, infants gradually develop stronger object representations through experience, such that representations of familiar objects can be better maintained, supporting greater search than with novel objects. Object representations should strengthen with further development to allow older infants to shift from familiarity to novelty preferences with hidden objects. The current study tested this prediction by presenting 24 11‐month‐olds with novel and familiar objects that were sometimes visible and sometimes hidden. Unlike 7‐month‐olds, 11‐month‐olds showed novelty preferences with both visible and hidden objects. This developmental shift from familiarity to novelty preference with hidden objects parallels one that infants show months earlier with perceptible stimuli, but the two transitions may reflect different underlying mechanisms. The current findings suggest both change and continuity in the adaptive development of object representations and associated cognitive processes.     

The Good Behavior Game: A brief review

The Good Behavior Game (GBG) is a group contingency that reduces disruption and increases engagement in various contexts. In recent years, researchers have extended the GBG in at least 3 ways: (a) demonstrating its efficacy with novel populations, settings, and behaviors, (b) examining procedural variations that improve contextual fit, and (c) using more comprehensive data collection methods to explore the behavior of individual students and indirect effects. The purpose of the current review is to summarize recent advances, discuss implications of recent studies and potential mechanisms for the general efficacy of the GBG, and suggest future directions.     

Effects of delayed time‐out on problem behavior of preschool children

Time‐out is a common negative punishment procedure in home and school settings. Although prior studies have shown time‐out is effective, more research is needed on its effects when implementation is imperfect. We evaluated delays to time‐out with 4 preschool children who engaged in some combination of aggression, property destruction, and rule breaking. Target behavior decreased for all subjects exposed to delayed time‐out, with 3 of 4 subjects displaying low levels of target behavior even when time‐out was delayed by 90‐120 s. These data suggest delayed time‐out might be effective in situations in which a caregiver or teacher cannot implement time‐out immediately.     

The Good Behavior Game in preschool classrooms: An evaluation of feedback

The Good Behavior Game (GBG) is a popular group contingency implemented to decrease disruptive behavior in classrooms. However, despite numerous replications of the GBG, there are few direct comparisons evaluating the effectiveness of specific components of the GBG. In the present study, we directly compared the type of feedback delivered during the GBG on the effectiveness of the GBG to reduce disruptive behavior in two preschool classrooms. Results showed that delivering vocal feedback (e.g., “raise your hand”) alone or in combination with visual feedback (i.e., hatch marks) was superior to no feedback or visual feedback alone during the GBG. These results suggest that different variations of the GBG are not equally effective and that a collection of effective procedural variations from which teachers can choose would be beneficial.     

Philosophical Debates about Prostitution: State of the Question

This article aims to present “the state of the question” concerning prostitution. It is organized around an analysis of the various questions that current theorists take themselves to be answering when they defend decriminalization, some form of legalization, or the so‐called “Nordic model” of sex equality. By assessing these “framing questions,” as I shall call them, and the arguments stemming from them, we gain a powerful basis for understanding and critiquing the literature as a whole. In the end, I argue that the Nordic Model is superior in both its orienting method and its solution.