Event-causal libertarianism,functional reduction,and the disappearing agent argument

Event-causal libertarians maintain that an agent’s freely bringing about a choice is reducible to states and events involving him bringing about the choice. Agent-causal libertarians demur, arguing that free will requires that the agent be irreducibly causally involved. Derk Pereboom and Meghan Griffith have defended agent-causal libertarianism on this score, arguing that since on event-causal libertarianism an agent’s contribution to his choice is exhausted by the causal role of states and events involving him, and since these states and events leave it open which decision he will make, he does not settle which decision occurs, and thus “disappears.” My aim is to explain why this argument fails. In particular, I demonstrate that event-causal libertarians can dismantle the argument by enriching the reductive base in their analysis of free will to include a state that plays the functional role of the self-determining agent and with which the agent is identified.     

Analogical Arguments for Egalitarianism

Egalitarians sometimes analogize socioeconomic opportunities to starting gates, playing fields, and the results of a lottery. A fair game is one in which all have an equal opportunity to succeed; egalitarians propose that the same is true of a fair society. A second type of argument for egalitarianism appeals to intuitions about the distribution of found resources. A just division of manna discovered on a strange planet seems to be an equal one. Both types of argument share a crucial feature: they concern the once‐off division of a fixed sum of goods. I argue that the most compelling reasons to depart from an equal division of goods derive from the economic activity involved in producing more of those goods, e.g., Pareto improvements due to efficiency gains that result from incentives that encourage production. We cannot conclude that game analogies and found resources cases arbitrate in favour of equality against non‐egalitarian principles because they exclude precisely those considerations that provide the strongest reasons to reject equality.     

How to avoid inconsistent idealizations

Idealized scientific representations result from employing claims that we take to be false. It is not surprising, then, that idealizations are a prime example of allegedly inconsistent scientific representations. I argue that the claim that an idealization requires inconsistent beliefs is often incorrect and that it turns out that a more mathematical perspective allows us to understand how the idealization can be interpreted consistently. The main example discussed is the claim that models of ocean waves typically involve the false assumption that the ocean is infinitely deep. While it is true that the variable associated with depth is often taken to infinity in the representation of ocean waves, I explain how this mathematical transformation of the original equations does not require the belief that the ocean being modeled is infinitely deep. More generally, as a mathematical representation is manipulated, some of its components are decoupled from their original physical interpretation.     

Use of social knowledge in tacit coordination: Social focal points

Social focal point theory predicts that, in matching, people search for a shared characteristic that makes one decision option salient whereas, in mismatching, they search for complementary characteristics that make different options salient for each of the coordinating parties. In two studies, participants learned about a partner’s activity preferences and then tried to either match or mismatch choices on a series of pictures that were remotely associated with one of these preferences. Being the same on a relevant preference facilitated matching whereas being different facilitated mismatching. In the second study, participants also used overall perceived similarity to supplement specific trait information. Coordination performance also affected interpersonal impressions: successful matching increased interpersonal attraction whereas successful mismatching did not. These downstream effects were obtained even when participants had considerable prior social information about their partners. Tacit coordination is compared with mimicry and synchrony, and the implications for coordinated team performance are discussed.     

Executive Function Among Preschool Children: Unitary Versus Distinct Abilities

Working memory (WM) and inhibitory control (IC) are considered related but separable executive functions (EFs) among adults and adolescents. Although available evidence suggests that these constructs have not diverged, especially among younger preschool children, questions remain regarding the age at which separable factors emerge.This study used confirmatory factor analysis to test a 2-factor model of EF among 289 preschool children whose ages ranged from 45 to 63 months (M?=?55.74, SD?=?7.56). As hypothesized, the model including separate but related factors provided a significantly better fit than a unitary model, indicating the presence of distinct WM and IC factors. Based on evidence that WM and IC measured during preschool relate differently to a variety of academic and behavioral outcomes, it was hypothesized that a model including separate factors for each EF would fit the observed data better than a single-factor model. Although the two-factor model provided the best fit for the full sample, the correlation between WM and IC factors was significantly higher for younger (??=?.95) than older (??=?.68) children, indicating increasing divergence as a function of age.     

The Effects of Anxiety and Depressive Symptoms on Daily Positive Emotion Regulation

Individuals with anxiety and depressive symptoms exhibit disturbances in positive emotion regulation, which may hinder full recovery. By comparison, individuals with strong beliefs regarding their capacity to “savor” or maintain positive emotions (i.e., savoring beliefs) display more adaptive positive emotion regulation. The present daily diary study explores three momentary processes involved in positive emotion regulation, namely positive emotion reactivity, regulatory goals, and regulatory effectiveness, and examines the comparative effects of baseline anxiety and depressive symptoms versus savoring beliefs on such processes in real-life contexts. A sample of 164 nonclinical undergraduates provided baseline measures of anxiety and depressive symptom severity and savoring beliefs prior to completing 14 daily assessments of positive emotions and emotion regulatory responses to daily positive events. Results indicated that higher baseline anxiety and depressive symptom severity were associated with decreased positive emotion reactivity and increased down-regulation of positive emotions; higher baseline savoring beliefs were associated with increased positive emotion reactivity, decreased down-regulation and increased up-regulation of positive emotions. Potential clinical implications are discussed.     

The polarising effect of female leaders: Interest in politics and perceived leadership capability after a reminder of Australia's first female prime minister

The current study examined the impact of observing successful women being attacked on gender lines through reactions to gender‐based criticism directed towards Australia's first female Prime Minister, Julia Gillard. Australian undergraduate students completed a measure of conformity to gender norms and then read statements about either: (a) generic difficulties for leaders; or (b) statements about gender‐based difficulties experienced by Gillard. Results showed that, relative to those who read the generic article, female participants high on conformity to feminine norms displayed lower desire to be involved in politics after reading about Gillard's gender‐based difficulties, while low conformers showed greater desire to be involved in politics. For male participants, those high on conformity to masculine norms showed greater belief in their own leadership capabilities after reading about Gillard's gender‐based difficulties than when reading about generic difficulties, while low conforming men showed the opposite pattern. Implications for achieving gender equality are discussed. Copyright © 2014 John Wiley & Sons, Ltd.     

Who Cares What She Thinks, What Does He Say? Links between Masculinity, In-Group Bonding and Gender Harassment

Previous research has linked threats to masculinity and gender harassment, the most pervasive form of sexual harassment. Using a computer harassment paradigm, an ingroup bonding explanation of this link was directly examined. The study was conducted with heterosexual male undergraduate students from an inner city Australian university. Participants received a threat to masculinity before being exposed to an ostensible gender ingroup member whose reaction to sexist jokes was manipulated. Data from 74 participants revealed that men high on conformity to masculine norms altered their behavior to correspond with feedback from the gender ingroup member after a masculinity threat, whereas men low on conformity to masculine norms rejected gender ingroup feedback after a masculinity threat. A variable examining reported liking of the gender ingroup member produced a similar pattern, while no changes were observed in reported liking of a gender outgroup member These results suggest that the perceived response of other members of the gender ingroup, but not members of the gender outgroup, influence men’s proclivity to enact gender harassing behaviors.     

The Arena System: a novel shared touch-panel apparatus for the study of chimpanzee social interaction and cognition

We report on the development of a novel shared touch-panel apparatus for examining a diverse range of topics in great ape social cognition and interaction. Our apparatus—named the Arena System—is composed of a single multitouch monitor that spans across two separate testing booths, so that individuals situated in each booth have tactile access to half of the monitor and visual access to the whole monitor. Additional components of the system include a smart-film barrier able to restrict visual access between the booths, as well as two automated feeding devices that dispense food rewards to the subjects. The touch-panel, smart-film, and feeders are controlled by a PC that is also responsible for running the experimental tasks. We present data from a pilot behavioral game theory study with two chimpanzees in order to illustrate the efficacy of our method, and we suggest applications for a range of topics including animal social learning, coordination, and behavioral economics. The system enables fully automated experimental procedures, which means that no human participation is needed to run the tasks. The novel use of a touch-panel in a social setting allows for a finer degree of data resolution than do the traditional experimental apparatuses used in prior studies on great ape social interaction.     

The Judas Within: A Look at the Sexual Abuse Crisis in the Catholic Church

Drawing from normal accident theory, high reliability theory, and systems theory, we analyze the Charter for the Protection of Children and Young People that is promulgated by the United States Conference of Catholic Bishops in response to the sexual abuses of minors by clergy members. Although the Charter is a step in the right direction, there remain some areas that require immediate attention. In spite of the goodwill processes, the safety of minors must remain the concerted efforts and responsibilities of individuals at all the various levels if the Catholic Church is to prevent further cases of abuse from happening.