Vision often dominates other perceptual modalities both at the level of experience and at the level of judgment. In the well-known McGurk effect, for example, one’s auditory experience is consistent with the visual stimuli but not the auditory stimuli, and naïve subjects’ judgments follow their experience. Structurally similar effects occur for other modalities (e.g. rubber hand illusions). Given the robustness of this visual dominance, one might not be surprised that visual imagery often dominates imagery in other modalities. One might be (...) surprised, however, that visual imagery often dominates perception in other modalities. This more controversial claim is motivated both by empirical data and by introspection. Some think of perception-perception visual dominance as epistemically good, holding that cases in which visual dominance misleads us (e.g. McGurk and rubber hand illusions) are cases in which the perceptual system resolves conflicts according to principles that are generally reliable. Here, we explore support for the more controversial claim that imagery-perception visual dominance is epistemically good. We suggest that, when the task is richly spatial, requiring for optimal performance the all-at-once identification of macro-spatial and allocentric properties (e.g. identifying the shape or location of a felt or heard object), the visual, whether perception or imagination, should dominate other modalities. Put another way, when identifying objects, one should go and look or, short of that, visually imagine candidate objects, and then follow the visual, even against conflicting perceptions from other modalities. For this broadly-typed category of of cognitive-perceptual task, vision does dominate and it should. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Hypermediated Art CriticismPamela G. Taylor (bio) and B. Stephen Carpenter II (bio)Technological media catapults our perception into what Marshall McLuhan called "new transforming vision and awareness."1 As our lives become more and more immersed in such technologies as television, film, and interactive computers, we find ourselves inundated with a heightened sense of mindfulness—an aesthetic experience made possible through such computer technological characteristics as hyperlinks, hypermedia, and hyperreality. In these (...) terms, the prefix "hyper" represents various linking devices inherent to computer technology that allure and transport us between, above, below, and toward vast areas of information, places, and peoples. Hypermediacy, according to Bob Cotton and Richard Oliver, is "an entirely new kind of media experience born from the marriage of TV and computer technologies. Its raw ingredients can be brought together in any combination. It is a medium that offers random access; it has no physical beginning, middle, or end."2 In other words, there is no set or static structure inherent in technological media. It is not so much an "anything goes" apparatus as it is an "anything is possible" system. The seemingly vast possibilities inherent to technological media offer us many and alternate views of the world.Just as technological media encourage multiple means of viewing the world, no single approach to art criticism can be considered dominant, as several methods, methodologies, and approaches exist for responding to [End Page 1] works of art. We conceive of art criticism as a complex means of making meanings about works of art and communicating those meanings to other people. Following the lead of art educator Terry Barrett,3 art criticism hinges on the four activities of describing, interpreting, judging, and theorizing about art. Barrett suggests that, although all four overlap, interpretation is the most important and most likely the most complex aspect of art criticism. Although interwoven with description, analysis, and judgment, interpretation of the meanings of individual works of art is of foremost concern in contemporary art criticism. Similarly, we situate hypermediated art criticism as a synthesis of our descriptions, interpretations, judgments, and theories—both verbal and visual—with the various ways in which computer technology facilitates the simultaneous existence, representation, storage, and presentation of these and other forms of meaning making about works of art.Hypermediated art criticism is built upon our own technological abilities to both create and follow divergent paths, ideas, and beliefs according to our choices. Hypermediated art criticism is inclusive of the ways that our choices change daily depending upon our situation, role, and purpose, or simply as a result of what we witness or experience in a moment. In the hypermediated criticism process, our ways of seeing and knowing change from a linear to multilinear perspective, from single to multilayered, and from static to mutable perception. Indeed, the disparate ways of seeing and knowing made possible through technological media and hypermedia provide us with an expansive and personally reflective approach to art criticism.Personal Reflection and Art CriticismMichael Joyce, known for his poetic approach to computer hypertext theory and fictional writing, says, "We are who we are. Layered and overlaid, we make a world within our bodies."4 Possibly now more than ever that world within our bodies can be represented, re-presented, and re-invented right before our eyes through technological media. Digital ethnographer Ricki Goldman-Segall refers to this technological world as a learning constellation in which "we are each composed of many selves, all of which interact with each other as we learn.... With the use of new computer technologies, we extend not only our technological abilities, but also our various personae—the societies of our minds—in the form of new objects for others to think with."5 In the classroom, hypermediated art criticism generated through computer technology functions just this way—as new objects that we, and our students, use to help us extend the ways in which we think about works of art.Contrary to the antihumanist approach so often associated with computer technology theory,6 our discussion of hypermediated art criticism—the symbiotic relationship of art criticism and technology—begins with the [End Page 2] basic assumption that a primary purpose of... (shrink)

For anyone concerned about students’ moral development, academic dishonesty presents a pervasive problem but also a promising possibility. The present paper describes the theoretical and empirical underpinnings of process-oriented, four-component model approach to promoting students’ “moral functioning” related to academic integrity, and the research project currently underway that is providing Web-based professional development to teachers for using the model in their high school classrooms. In doing so, we hope to develop a scalable approach that offers teachers an opportunity to be (...) the primary agents of change in transforming the problem of academic dishonesty into a possibility for positive youth development. (shrink)

"Responding to the growing epidemic of academic dishonesty, this authoritative text lays the groundwork for a positive school makeover. This guide--which culled research from six high schools in Connecticut that indicated that more than 90 percent of students participate in some form of cheating during the average school year--provides teachers, school administrators, and parents with a toolkit of resources and strategies needed to engender a culture of scholastic honesty. With reproducible handouts and instruction on establishing an Academic Integrity Committee, this (...) unique resource provides a plan and policies that support a climate of honesty and hard work. A CD-ROM with copies of each handout and additional references is also included"-- Provided by publisher. (shrink)

This volume is about the many ways we perceive. Contributors explore the nature of the individual senses, how and what they tell us about the world, and how they interrelate. They consider how the senses extract perceptual content from receptoral information. They consider what kinds of objects we perceive and whether multiple senses ever perceive a single event. They consider how many senses we have, what makes one sense distinct from another, and whether and why distinguishing senses may be useful. (...) They consider the extent to which the senses act in concert, rather than as discrete modalities, and whether this influence is epistemically pernicious, neutral, or beneficial. They explore both the familiar five sense modalities and other candidate sense modalities, including a sense for flavour, inner senses (e.g., a sense for pain), and various senses that may result from using sensory substitution devices. Contributors often represent competing views, and the methods they deploy sometimes differ from one essay to the next—with some drawing upon the sciences and engineering and others relying upon conceptual analysis. All contributors agree, nonetheless, that traditional theorizing about the senses is hampered by a neglect of the senses other than vision, and by the misconception that vision is a passive receptacle for an image thrown by a lens. And many contributors believe that it is unduly restrictive to think of perception as a collation of contents provided by individual sense modalities; they think that to understand perception properly, we need to build into our accounts the idea that the senses work together. The ambition of the volume is to begin to develop better paradigms for understanding the senses, and thereby to move toward a better understanding of perception. (shrink)

The belief bias in reasoning occurs when individuals are more willing to accept conclusions that are consistent with their beliefs than conclusions that are inconsistent. The present study...

We perceive in many ways. But several dubious presuppositions about the senses mask this diversity of perception. Philosophers, scientists, and engineers alike too often presuppose that the senses (vision, audition, etc.) are independent sources of information, perception being a sum of these independent contributions. We too often presuppose that we can generalize from vision to other senses. We too often presuppose that vision itself is best understood as a passive receptacle for an image thrown by a lens. In this essay (...) we illustrate how reflection on results from the cognitive sciences undermine these (and many other) traditional presuppositions. Our illustration situates the remaining essays in the volume, Perception and its Modalities, which further extend the case against various traditional presuppositions, and offer alternatives ways to understand the senses and their role in perception. While many of the essays in this volume represent competing views and draw on different fields, from conceptual analysis to engineering, most contributors believe that to understand perception properly, we need to treat as foundational the idea that the senses work together. From that agreement, new paradigms for theorizing about perception begin to emerge. (shrink)

A number of important decision domains, including decisions about hiring, global warming, and weather hazards, are characterized by a global–local incompatibility. These domains involve variables that cannot be observed by a single decision maker (DM) and require the integration of observations from locally available information cues. This paper presents a new bifocal lens model that describes how the structure of the environment can lead to a unique form of overconfidence when generalizing the reliability of the local environment to a global (...) scale. When the local environment does not reliably reflect the global environment, they are incompatible. While local perspectives vary across DMs, global–local incompatibility can be understood using the structure of classical test theory as the difference between (a) perceived estimates of the reliability derived from the local environment and (b) the true reliability of the local environment. I model global–local incompatibility as the difference between the true and estimated reliability when the assumptions of classical test theory are violated. Using a series of case studies and an empirical study, I demonstrate the widespread utility of this framework, and I conclude by discussing implications for cognitive–ecological theory, risk communication, and overconfidence. (shrink)

Scientific peer reviewers play an integral role in the grant selection process, yet very little has been reported on the levels of participation or the motivations of scientists to take part in peer review. The American Institute of Biological Sciences developed a comprehensive peer review survey that examined the motivations and levels of participation of grant reviewers. The survey was disseminated to 13,091 scientists in AIBS’s proprietary database. Of the 874 respondents, 76% indicated they had reviewed grant applications in the (...) last 3 years; however, the number of reviews was unevenly distributed across this sample. Higher review loads were associated with respondents who had submitted more grant proposals over this time period, some of whom were likely to be study section members for large funding agencies. The most prevalent reason to participate in a review was to give back to the scientific community and the most common reason to decline an invitation to review was lack of time. Interestingly, few suggested that expectation from the funding agency was a motivation to review. Most felt that review participation positively influenced their careers through improving grantsmanship and exposure to new scientific ideas. Of those who reviewed, respondents reported dedicating 2–5% of their total annual work time to grant review and, based on their self-reported maximum review loads, it is estimated they are participating at 56–87% of their capacity, which may have important implications regarding the sustainability of the system. Overall, it is clear that participation in peer review is uneven and in some cases near capacity, and more needs to be done to create new motivations and incentives to increase the future pool of reviewers. (shrink)

When assessing Corporate Social Responsibility (CSR) and its impact on company performance there may be an informational asymmetry caused by differences in Familiarity with the firm assessed. This study uses participants' ratings of six large UK retailers to establish the direct relationships between the CSR components of Economic, Legal, Ethical, and Discretionary, and the firm performance dimensions of Reputation, Trust, and Customer Satisfaction, then explores whether Familiarity mediates the relationships between the CSR and the performance dimensions. The findings show CSR (...) Economic, Legal, and Discretionary are associated with firm Reputation and Trust, but not Customer Satisfaction, and that CSR Ethical is associated with Reputation, Trust, and Customer Satisfaction. Familiarity acts as a mediator between CSR Economic, Legal and Discretionary, and Trust and Customer Satisfaction. Familiarity also mediates the relationship between CSR Discretionary and Reputation. The link between CSR Economic and Legal, and Customer Satisfaction only emerges in mediation analysis. Managerial implications suggest increasing familiarity is vital through open and continuous communication about CSR programs is essential to keep customers aware. Methodological implications propose reevaluating the methods used to measure (CSR), taking into consideration its' multi‐faceted nature and the diverse impacts that different aspects have on familiarity and performance measures. (shrink)

This article examines selected behavioral aspects of ethical decision making within a business context. Three categories of antecedents to ethical decision behaviors (individual differences, interpersonal variables, and organizational variables) are examined and propositions are offered. Moral development theory and expectancy theory are then explored as possible bases for a theory of ethical decision making. Finally, means of improving ethical decision making in firms are explored.

Comments on L. T. Hoshmand & J. Martin's (see record 1995-28533-001) proposal for providing unity in psychological science. Hoshmand and Martin suggest that psychology may derive its own naturalized epistemology by studying and describing the activities in which psychologists are currently engaged, find successful, and how it is that they historically arrived at these practices. While Hoshmand and Martin's notion that an historico-descriptive analysis may be helpful for the study of psychology is not rejected, it is argued that a critical (...) examination of the theoretical bases of psychological research programs, as well as the theoretical assumptions of the historico-descriptive method itself, must precede its employment. (shrink)

Adoption, from the Latin opiate, “to choose,” means “to take into a relationship, especially another's child as one's own”. The word implies a permanent taking of responsibility. While the assumption that biological parents should rear their children is vital to society, adoption provides an alternative that is sometimes necessary.

This paper describes the design of a control and management network (orderwire) for a mobile wireless Asynchronous Transfer Mode (ATM) network. This mobile wireless ATM network is part of the Rapidly Deployable Radio Network (RDRN). The orderwire system consists of a packet radio network which overlays the mobile wireless ATM network, each network element in this network uses Global Positioning System (GPS) information to control a beamforming antenna subsystem which provides for spatial reuse. This paper also proposes a novel Virtual (...) Network Configuration (VNC) algorithm for predictive network configuration. A mobile ATM Private Network-Network Interface (PNNI) based on VNC is also discussed. Finally, as a prelude to the system implementation, results of a Maisie simulation of the orderwire system are discussed. (shrink)

It has become a truism that we humans are genetically about 99% identical to chimpanzees. The origins of this assertion are clear: among early studies of DNA sequences, nucleotide identity between humans and chimpanzees was found to average around 98.9%.1 However, this figure is correct only with respect to regions of the genome that are shared between humans and chimpanzees. Often ignored are the many parts of their genomes that are not shared. Genomic rearrangements, including insertions, deletions, translocations and duplications, (...) have long been recognized as potentially important sources of novel genomic material2,3 and are known to account for major genomic differences between humans and chimpanzees.4 Further, such changes have been implicated in a number of genetic disorders, such as DiGeorge, Angelman/Prader‐Willi and Charcot‐Marie‐Tooth syndromes5. BioEssays 28: 335–338, 2006. © 2006 Wiley Periodicals, Inc. (shrink)

Varieties of Ethical Reflection brings together new cultural and religious perspectives—drawn from non-Western, primarily Asian, philosophical sources—to globalize the contemporary discussion of theoretical and applied ethics.

As the world’s religious communities become more involved in environmental concerns, the question arises as to whether their most significant contributions are in the realm of worldviews, doctrine, and cosmology, or rather in the realm of political and economic critique and an articulation of social justice concerns arising from ecological despoliation. After reviewing liberation theology’s early critique of economic developmentalism, as well as its more recent treatment of ecological concerns, this paper suggests that liberation theology is in fact positing a (...) cosmological as well as political and economic critique of modernity, which proffers conduits of dialogue with other environmental approaches. (shrink)

Mitochondrial replacement techniques have the potential to allow prospective parents who are at risk of passing on debilitating or even life-threatening mitochondrial disorders to have healthy children to whom they are genetically related. Ethical concerns have however been raised about these techniques. This article focuses on one aspect of the ethical debate, the question of whether there is any moral difference between the two types of MRT proposed: Pronuclear Transfer and Maternal Spindle Transfer. It examines how questions of identity impact (...) on the ethical evaluation of each technique and argues that there is an important difference between the two. PNT, it is argued, is a form of therapy based on embryo modification while MST is, instead, an instance of selective reproduction. The article's main ethical conclusion is that, in some circumstances, there is a stronger obligation to use PNT than MST. (shrink)

Gold Stripe on a Jackass is a conceptually rich description of one naval officer's career journey. Author Stephen B. Sloane began his career in Annapolis, where the commandment of obedience holds sway, and finished in Berkeley, a place where questioning authority is woven deeply into the cultural fabric.

Hastings Center Report, Volume 52, Issue S1, Page S83-S88, March‐April 2022.

A comparison of the engineering schools at UC Berkeley and Stanford during the 1940s and 1950s shows that having an excellent academic program is necessary but not sufficient to make a university entrepreneurial. Key factors that made Stanford more entrepreneurial than Cal during this period were superior leadership and a focused strategy. The broader institutional context mattered as well. Stanford did not have the same access to state funding as public universities and some private universities. Therefore, in order to gather (...) resources, Stanford was forced to become entrepreneurial first, developing business skills at the same time Cal was developing political skills. Stanford ’s early development of entrepreneurial business skills played a crucial role in the development of Silicon Valley. (shrink)

Socially and politically significant Muslim communities are posing a challenge to the public spheres of Western Europe: can public reason in a liberal democracy be so conceived as to accommodate the religious reasons of Muslims and other religiously motivated citizens? This question, often discussed from the perspective either of political philosophy or of particular religious traditions, is addressed here instead by drawing on the theory and practice of inter-religious dialogue. The dialogue movement known as ‘scriptural reasoning’ is analysed for its (...) potential to provide a way of conceptualising the nature of reasoning in the public sphere. ‘Reasoning with texts’, it is argued, is a way of describing much of the reasoning that takes place within the public sphere and not just religious reasoning. This approach to understanding public reasoning is established through a combination of example and theory. A model of communicative hermeneutics as public reason based on an textual rationality is proposed. As well as providing space for textually based religious arguments, this textual imagination can be situated alongside and complement postmodern developments of Jürgen Habermas’s conception of the public sphere. Whilst this approach to reasoning in the public sphere initially appears very different from the classic statement of the idea of public reason in John Rawls’s political liberalism, it is shown to have significant continuity with Rawls’s theory when this is viewed through the lens of the Supreme Court as exemplar of public reason. This highest level of public reason involving legislation is also a form of reasoning with texts. But in order for religious and more popular levels of public discourse and deliberation to impact on the political and legislative processes, these too must be conceived as modes of reasoning having some continuity with higher levels of public reasoning. It is such continuity that this thesis seeks to theorise. (shrink)

There are some conspicuous differences between the sensibilities of cutaneous and visceral tissues: (1) Direct trauma, which readily produces pain when applied to the skin, is mostly without effect in healthy visceral tissue. (2) Pain that arises from visceral tissues is initially often poorly localised and diffuse. (3) With time, visceral pains are often referred to more superficial structures. (4) The site of referred pain may also show hyperalgesia. (5) In disease states, the afflicted viscera may also become hyperalgesic. In (...) this target article, I consider to what extent differences in the physiology, anatomy, and chemistry of peripheral processing systems explain these different sensibilities. In almost every aspect, there are subtle differences in the properties of the processing mechanisms for cutaneous and visceral information. These may arise because of distinct developmental cues operating in the two domains. Many of the differences between visceral and cutaneous afferents are quantitative rather than qualitative. The quantitative differences, for example in the density of afferent innervation, can be large. The quantitative differences in the numbers of afferents alone may be a sufficient explanation for some aspects of the differential sensibility, for example, the poor localisation of sensation and the apparent insensitivity to focal yet tissue- damaging stimuli. In addition, the few clear qualitative differences apparent in the innervations of the two tissue types may be of special importance. That the encoding of visceral nociceptive events may occur by an intensity mechanism rather than a specificity mechanism could be the key difference in viscerosensory and somatosensory processing. (shrink)

For several centuries, the Russians have been famous for the number of transactions they conduct through unofficial channels. This book, the first sustained attempt to explain and analyze Russian society's reliance on unofficial "give-and-take," focuses especially on two key practices: bribery (the use of public office for private gain) and blat (the informal exchange of favors). It brings together specialists from a wide range of disciplines.

It is considered in some quarters that hypothesis‐driven methods are the only valuable, reliable or significant means of scientific advance. Data‐driven or ‘inductive’ advances in scientific knowledge are then seen as marginal, irrelevant, insecure or wrong‐headed, while the development of technology—which is not of itself ‘hypothesis‐led’ (beyond the recognition that such tools might be of value)—must be seen as equally irrelevant to the hypothetico‐deductive scientific agenda. We argue here that data‐ and technology‐driven programmes are not alternatives to hypothesis‐led studies in (...) scientific knowledge discovery but are complementary and iterative partners with them. Many fields are data‐rich but hypothesis‐poor. Here, computational methods of data analysis, which may be automated, provide the means of generating novel hypotheses, especially in the post‐genomic era. BioEssays 26:99–105, 2004. © 2003 Wiley Periodicals, Inc. (shrink)

The target articles in this issue advance our understanding of bioethical considerations in pragmatic trials (Garland, Morain, and Sugarman 2023; Morain and Largent 2023). Both articles appreciate...

This paper extends a stochastic theory for buffer fill distribution for multiple “on‘ and “off‘ sources to a mobile environment. Queue fill distribution is described by a set of differential equations assuming sources alternate asynchronously between exponentially distributed periods in “on‘ and “off‘ states. This paper includes the probabilities that mobile sources have links to a given queue. The sources represent mobile user nodes, and the queue represents the capacity of a switch. This paper presents a method of analysis which (...) uses mobile parameters such as speed, call rates per unit area, cell area, and call duration and determines queue fill distribution at the ATM cell level. The analytic results are compared with simulation results. (shrink)