Reexamining Nonlinear Structural Equation Modeling Procedures: The Effect of Parallel and Congeneric Measures

The current study examines the performance of the extended unconstrained approach (EXUC) and the latent moderated structural equation modeling procedure (LMS) in situations where quadratic and interaction terms are tested simultaneously and investigates their limitations with regard to the employment of parallel and congeneric measures, relatively low indicator reliabilities, and relatively large numbers of indicators. By means of a Monte Carlo study, we found LMS to be the best option for testing multiple nonlinear effects given sufficient sample size (n ≥ 500) and normally distributed exogenous variables. Its advantages became more prominent when indicator reliabilities were heterogeneous and small. The EXUC was a viable option for estimating the model when indicators were parallel and exhibited large indicator reliabilities. An empirical example of the results is provided, and the relevance of measurement model characteristics to assess nonlinear relationships is discussed.     

Deterrence, Compellence, and Prospect Theory

Deterrence and compellence couple demands for inaction and action, respectively, to a threat of sanctions. Conventional wisdom holds that deterrence requires less coercive effort than compellence, yet expected utility theory contradicts this claim. Only if exogenous factors affect these situations in a systematic and asymmetrical manner will the claim hold within expected utility theory. Prospect theory provides a systematic and endogenous account for this claim. Experimental findings suggest the degree of effort required to obtain compliance in comparable deterrence and compellence situations. Deterrence is "easier" than compellence, but this relationship is variable. Deterrence requires less effort than expected, and the relative effort it requires decreases substantially as the stakes demanded and costs threatened grow. Compellence requires more effort than expected, and the relative effort it requires decreases slightly as the stakes demanded and costs threatened grow.     

Lessons and new directions for extended cognition from social and personality psychology

This paper aims to expand the range of empirical work relevant to the extended cognition debates. First, I trace the historical development of the person-situation debate in social and personality psychology and the extended cognition debate in the philosophy of mind. Next, I highlight some instructive similarities between the two and consider possible objections to my comparison. I then argue that the resolution of the person-situation debate in terms of interactionism lends support for an analogously interactionist conception of extended cognition. I argue that this interactionism might necessitate a shift away from the dominant agent-artifact paradigm toward an agent–agent paradigm. If this is right, then social and personality psychology—the discipline(s) that developed from the person-situation debate—opens a whole new range of empirical considerations for extended cognition theorists which align with Clark & Chalmers original vision of agents themselves as spread into the world.     

Extended music cognition

Discussions of extended cognition have increasingly engaged with the empirical and methodological practices of cognitive science and psychology. One topic that has received increased attention from those interested in the extended mind is music cognition. A number of authors have argued that music not only shapes emotional and cognitive processes, but also that it extends those processes beyond the bodily envelope. The aim of this paper is to evaluate the case for extended music cognition. Two accounts are examined in detail: Joel Krueger’s “musically extended emotional mind” and Tom Cochrane’s “expression and extended cognition.” Each account is evaluated using three “anti-extension” arguments. I argue that Krueger and Cochrane’s accounts offer important steps toward extended music cognition, but that each account remains underdeveloped in various ways. To supplement existing approaches, I propose a complementary extended computational approach to music cognition (ECMC). The claim is that music cognition forms part of an extended system in virtue of involving computational processes that range across environmental and in-the-head elements. The paper concludes by showing how the ECMC deals with each of the three anti-extension challenges and responds to objections.     

To thy own self be true: finding the utility of cognitive information feedback

This study utilized Extended MSE Analysis to investigate the effects of two types of cognitive feedback on judgmental accuracy. Participants judged the income levels of respondents to the General Social Survey in both dilution and non‐dilution scenarios, received feedback, and then repeated those judgments. Task information feedback produced improvements in judgmental accuracy, and this improvement occurred primarily from a reduction in the standard deviation of participants' judgments and an increase in the consistency with which they applied their judgment policies. Cognitive information feedback produced little effect when presented alone, but produced accuracy gains superior to all other conditions when combined with task information. We conclude by discussing the specific conditions whereby each form of feedback is likely to be effective. Copyright © 2005 John Wiley & Sons, Ltd.     

Caste,class and culture: A case study

This case study is concerned with the deteriorating relationship between an Indian doctor who comes from a wealthy, high-caste Brahmin family from Calcutta, and an English girl from a middle-upper-middle class family from Dorset. She is a graduate in English and is a “budding” novelist. They have known each other for several years and have often lived together. Despite the fact that they have decided to become engaged, and are planning to get married shortly, their relationship has turned sour, and she has walked out on him. The study examines the nature of their relationship, the irreconcilable cultural differences that separate them. The case is viewed almost entirely from the doctor's perspective because of her unwillingness to meet with him.     

Religion and Gambling Among Young Adults in the United States: Moral Communities and the Deterrence Hypothesis

Despite voluminous research examining religion as an integrative force and a mechanism of social control, relatively few studies have examined the association between religion and proscribed or morally ambiguous behaviors beyond crime and drug use. The present exploratory study examines the role of religion, at both the individual and county levels, in predicting self‐reported gambling problems. Hierarchical linear models are employed to examine religion and self‐reported gambling problems using the restricted use data of the National Longitudinal Study of Adolescent Health. A negative association between religious attendance and problem gambling (at the individual level) is strongest when church adherents per capita is relatively high (measured at the county level). However, when the number of conservative Protestants per capita is relatively high, religious attendance (measured at the individual level) is associated with an increased risk of gambling problems. These countervailing findings are interpreted as supportive of the bonding and bridging capital thesis.     

The legacy of the silver methods and the new anatomy of the basal forebrain: implications for neuropsychiatry and drug abuse

The first part of the paper highlights the remarkable legacy of the silver methods, with special emphasis on the travails and opportunities offered by the various Nauta methods and their modifications. When the tracer methods based on axoplasmic flow were introduced in the early 1970s, they were exploited on a backdrop of a basic anatomical framework, which had already been established through the tracing of the major CNS pathways by the aid of the silver methods, especially the widely used Nauta-Gygax methods and their modifications. Some of the silver methods that were developed in the late 1960s for the staining of degenerating boutons (e.g. the Fink-Heimer method and de Olmos cupric silver method) provided the necessary technical improvements that eventually led to a new and more productive way to look at the basal forebrain functional/anatomical organization; if it was not for the silver methods, we would in all likelihood still be promoting the nebulous notion of the substantia innominata rather than the concepts of the ventral striatopallidal system and the extended amygdala. The discovery and elaboration of these two macroanatomical systems symbolize what might deservedly be called the "new anatomy" of the basal forebrain. Following a review of the critical experiments which led to the development of the new anatomy of the basal forebrain, its topography in the human is reviewed in drawings of an abbreviated series of coronal sections. The discovery of the ventral striatopallidal system and its thalamic projection to the mediodorsal thalamus rather than to the ventral anterior-ventral lateral thalamic complex ushered in the idea of parallel cortico-subcortical reentrant circuits, which to a large extent has replaced the limbic system as a theoretical framework for neuropsychiatric disorders. The extended amygdala, which appears as a large ring formation around the internal capsule, is still controversial in some quarters, although it is slowly but surely making its way into the general neuroscience literature, especially in the field of addictive disorders. The ventral striatopallidal system and the extended amygdala are interwoven in a complex fashion with the basal nucleus of Meynert within the basal forebrain. Together, these three systems represent important output channels for so-called "limbic" forebrain regions, especially orbitomedial prefrontal cortex and medial temporal lobe structures, which are increasingly implicated in major neuropsychiatric disorders.     

THE WICKED PROBLEM OF OUR FAILING SOCIAL COMPACT

The United States is an outlier among nations in its failure to adopt robust climate policy. The underlying cause is not unique to the climate issue. Climate, like growing national debt, embodies a trade‐off between individual consumption now versus investment yielding long‐term societal gain. Over human history, social norms favoring one over the other wax and wane with the pervasiveness of transcendental values as embodied in personal virtue, social connectedness, spirituality, and religious faith. Over the past few decades, many indicators show that American social norms and extended cooperation have weakened. Given entrenched political corruption and continuing institutional failure to address multiple long‐term societal challenges, individuals are called upon personally to practice and to enforce pro‐social norms and to advance high‐leverage systemic changes, some identified in this article, which will allow extended cooperation to once again flourish.