Efficacy and well‐being in rural north India: The role of social identification with a large‐scale community identity

Identifying with a group can contribute to a sense of well‐being. The mechanisms involved are diverse: social identification with a group can impact individuals' beliefs about issues such as their connections with others, the availability of social support, the meaningfulness of existence, and the continuity of their identity. Yet, there seems to be a common theme to these mechanisms: identification with a group encourages the belief that one can cope with the stressors one faces (which is associated with better well‐being). Our research investigated the relationship between identification, beliefs about coping, and well‐being in a survey (N = 792) administered in rural North India. Using structural equation modelling, we found that social identification as a Hindu had positive and indirect associations with three measures of well‐being through the belief that one can cope with everyday stressors. We also found residual associations between participants' social identification as a Hindu and two measures of well‐being in which higher identification was associated with poorer well‐being. We discuss these findings and their implication for understanding the relationship between social identification (especially with large‐scale group memberships) and well‐being. We also discuss the application of social psychological theory developed in the urban West to rural north India. © 2014 The Authors. European Journal of Social Psychology published by John Wiley & Sons, Ltd.     

Boundaries of semantic distraction: Dominance and lexicality act at retrieval

Three experiments investigated memory for semantic information with the goal of determining boundary conditions for the manifestation of semantic auditory distraction. Irrelevant speech disrupted the free recall of semantic category- exemplars to an equal degree regardless of whether the speech coincided with presentation or test phases of the task (Experiment 1), and this occurred regardless of whether it comprised random words or coherent sentences (Experiment 2). The effects of background speech were greater when the irrelevant speech was semantically related to the to-be-remembered material, but only when the irrelevant words were high in output dominance (Experiment 3). The implications of these findings in relation to the processing of task material and the processing of background speech are discussed.     

Post-Discharge Experiences of People with Psychosis Following Partial Hospital Program Completion

Partial hospital programs are day programs which act as a bridge between inpatient and outpatient care for people with severe and persistent mental illness. This study explored the gap that exists in understanding the post-discharge experiences of people who have experienced psychosis. Qualitative interviews were conducted with 8 participants with psychosis, at least 4 weeks after completing partial hospital program. Identified themes included improved sense of wellness, changes in structure/routine, accessing community resources, social support and engagement, engagement in leisure, and impact of medication. Occupational therapists can use these findings to enhance programming at partial hospital programs and other similar programs.     

The effects of protective helmet use on physiology and cognition in young cricketers

Many studies have reported physiological and cognitive decrements following heat stress. Of particular concern in cricket are the possible negative effects of sustained protective helmet use, as this leads to an increase in heat‐related stress. Correct and rapid decision making, and focused attention are essential for efficient performance whilst batting, and it is possible that helmet usage could impair such processes. In a repeated‐measures, randomized crossover study, physiological, self‐report, and cognitive measures were taken from 16 teenage cricketers before and after moderately intense (batting) exercise. Participants underwent the assessments twice, once while wearing a standard protective helmet, and again, when not wearing a helmet (counterbalanced). While helmet use did not lead to significant physiological changes, wearing a helmet led to some cognitive impairments in attention, vigilance and reaction times. These preliminary findings could have significance for cognitively demanding sports (and perhaps military and industrial settings) in which participants perform cognitively demanding operations under conditions of physical exercise whilst wearing protective helmets. Additional factors of hydration, exercise duration, and helmet design are discussed. Copyright © 2004 John Wiley & Sons, Ltd.     

A Topological Approach to Full Belief

Journal of Philosophical Logic - Stalnaker (Philosophical Studies, 128(1), 169–199 2006) introduced a combined epistemic-doxastic logic that can formally express a strong concept of belief, a...     

A Propositional Dynamic Logic for Instantial Neighborhood Semantics

Studia Logica - We propose a new perspective on logics of computation by combining instantial neighborhood logic $$\mathsf {INL}$$ with bisimulation safe operations adapted from $$\mathsf {PDL}$$ ....     

The Search for Simplicity: A Fundamental Cognitive Principle?

It is proposed that the cognitive system imposes patterns on the world according to a simplicity principle: Choose the pattern that provides the briefest representation of the available information. The simplicity principle is normatively justified-patterns that support simple representations provide good explanations and predictions on the basis of which the agent can make decisions and actions. Moreover, the simplicity principle appears to be consistent with empirical data from many psychological domains, including perception, similarity, learning, memory, and reasoning. Thus, the simplicity principle promises to serve as the starting point for the rational analysis of a wide range of cognitive processes, in Anderson's (1990, 1991a) sense. The simplicity principle also provides a framework for integrating a wide range of existing psychological proposals.