Increasing negative emotions by reappraisal enhances subsequent cognitive control: A combined behavioral and electrophysiological study

To what degree do cognitively based strategies of emotion regulation impact subsequent cognitive control? Here, we investigated this question by interleaving a cognitive task with emotion regulation trials, where regulation occurred through cognitive reappraisal. In addition to obtaining self-reports of emotion regulation, we used the late positive potential (LPP) of the event-related brain potential as an objective index of emotion regulation. On each trial, participants maintained, decreased, or increased their emotional response to an unpleasant picture and then responded to a Stroop stimulus. Results revealed that (1) the magnitude of the LPP was decreased with reappraisal instructions to decrease negative emotion and were enhanced with reappraisal instructions to increase negative emotion; (2) after cognitive reappraisal was used to increase the intensity of negative emotion, RT interference in the subsequent Stroop trial was significantly reduced; and (3) increasing negative emotions by reappraisal also modulated the cognitive control-related sustained potential. These results suggest that increasing negative emotions by cognitive reappraisal heightens cognitive control, which may be sustained for a short time after the regulation event.     

The paradox of Alypius and the pursuit of unwanted information

Prior work has found that people occasionally seek useless information, a violation of strict rationality. The present work examined whether and why curiosity can also cause individuals to seek predictably harmful information. In four studies, participants were given the opportunity to gain knowledge of questionable personal value. In each case, participants focused on their curiosity about the information and underweighted its consequences. As a result, participants tended to seek knowledge that they themselves believed they would be better off without. Consistent with Loewenstein’s [Loewenstein, G. (1996). Out of control: Visceral influences on behavior. Organizational Behavior and Human Decision Processes, 65, 272–292] analysis of visceral factors in decision making, these effects diminished with a time delay and when deciding whether to expose someone else to unpleasant information. These results shed light on a common yet paradoxical aspect of human behavior that presents a counterpoint to traditional hedonistic models of human motivation.     

Husserl’s motivation and method for phenomenological reconstruction

In this paper I present an account of Husserl’s approach to the phenomenological reconstruction of consciousness’s immemorial past, a problem, I suggest, that is quite pertinent for defenders of Lockean psychological continuity views of personal identity. To begin, I sketch the background of the problem facing the very project of a genetic phenomenology, within which the reconstructive analysis is situated. While the young Husserl took genetic matters to be irrelevant to the main task of phenomenology, he would later come to see their importance and, indeed, centrality as the precursor and subsoil for the rationality of consciousness. I then argue that there is a close connection between reconstruction and genetic phenomenology, such that reconstruction is a necessary component of the program of genetic phenomenology, and I set out Husserl’s argument that compels one to enter into reconstructive territory. With that impetus, I schematically lay out the main contours one finds in Husserl’s practice of reconstructive techniques. We find him taking two distinct approaches, that of the individual viewed egologically (through the abstract lens of a single individual’s consciousness) and as embedded in interpersonal relations. Husserl occasionally calls these the approach “from within” and “from without,” respectively. Ultimately, the two approaches are not only complementary, but require one another. In closing, I argue that these considerations lead to a blurring of lines between the genetic and generative phenomenological registers, which challenges the prevalent view that there is a sharp demarcation of the two.     

Using an Imagery Intervention to Train Visual Exploratory Activity in Elite Academy Football Players

Football players adapt their movements to opportunities within the surrounding environment by engaging in visual exploratory activity (VEA) to pick up information. This study adds to the extant literature by using a 6-week PETTLEP imagery intervention to train VEA and improve performance with the ball. A single-case, multiple baseline across participants' design was conducted with 5 elite academy football players. Results indicated that a PETTLEP imagery intervention improved VEA, particularly in center midfielders. In addition, indications of improvements in performance with the ball were present within some participants. Future researchers could examine the processes underpinning VEA to enhance applied interventions for this skill.     

A comment on mill's argument for utilitarianism

This article contains criticisms of various interpretations of Mill's argument for Utilitarianism. An attempt is made to explain how Mill conceived the rationality of his proof, and how his justification of the Principle of Utility differs from a justification of fundamental moral principles on the basis of the logic of ethical discourse.     

Consciousness of attention and expectancy as reflected in event-related potentials and reaction times

The effects of conscious expectancies and attention on event-related potentials (ERP) and choice reaction times (RT) and their modulation by stimulus sequence were studied. Subjects retrospectively reported their expectancy of, and attention to, the terminal tones of short series. ERPs and RTs showed the usual sequential effects that were modulated by practice. As ratings were affected by only a few of the stimulus sequence, conscious access to sequence-based expectancy or attention appears to be fragmentary. Increased P300 amplitude with attention indicates conscious access to processing capacity. RTs and P300 latencies suggest stimulus processing time to decrease with sequence-based and consciously accessible expectancy. Differential effects of stimulus sequences and conscious expectancies on P300 amplitude indicate influences of two varieties of expectancy.