Despite their ethical intentions, ethically minded consumers rarely purchase ethical products (Auger and Devinney: 2007, Journal of Business Ethics76, 361–383). This intentions–behaviour gap is important to researchers and industry, yet poorly understood (Belk et al.: 2005, Consumption, Markets and Culture8(3), 275–289). In order to push the understanding of ethical consumption forward, we draw on what is known about the intention–behaviour gap from the social psychology and consumer behaviour literatures and apply these insights to ethical consumerism. We bring together three separate (...) insights – implementation intentions (Gollwitzer: 1999, American Psychologist54(7), 493–503), actual behavioural control (ABC) (Ajzen and Madden: 1986, Journal of Experimental Social Psychology22, 453–474; Sheeran et al.: 2003, Journal of Social Psychology, 42, 393–410) and situational context (SC) (Belk: 1975, Journal of Consumer Research2, 157–164) – to construct an integrated, holistic conceptual model of the intention–behaviour gap of ethically minded consumers. This holistic conceptual model addresses significant limitations within the ethical consumerism literature, and moves the understanding of ethical consumer behaviour forward. Further, the operationalisation of this model offers insight and strategic direction for marketing managers attempting to bridge the intention–behaviour gap of the ethically minded consumer. (shrink)

This article revisits and further develops Mitchell et al.’s (Acad Manag Rev 22(4):853–886, 1997 ) theory of stakeholder identification and salience. Stakeholder salience holds considerable unrealized potential for understanding how organizations may best manage multiple stakeholder relationships. While the salience framework has been cited numerous times, attempts to develop it further have been relatively limited. We begin by reviewing the key contributions of other researchers. We then identify and seek to resolve three residual weaknesses in Mitchell et al.’s ( 1997 (...) ) framework, thereby strengthening its foundations for further development. We argue, first, that urgency is not relevant for identifying stakeholders; second, that it is primarily the moral legitimacy of the stakeholder’s claim that applies to stakeholder salience; and last, that the salience of stakeholders will vary as the degrees of the attributes vary. These insights inform revised definitions of stakeholder salience and legitimacy, and necessitate a new theoretical underpinning for the role of legitimacy. Finally, we present an extensive agenda for future research with the objective of refueling research in stakeholder salience. (shrink)

In this, the first book devoted to Peter Achinstein's influential work in philosophy of science, twenty distinguished philosophers, including four Lakatos award winners, address various aspects of Achinstein's influential views on the nature of scientific evidence, scientific explanation, and scientific realism. It includes short essays by Steve Gimbel and Jeff Maynes, Nancy Cartwright, Jordi Cat, Victor DiFate, Jerry Doppelt, Adam Goldstein, Philip Kitcher, Fred Kronz, Deborah Mayo, Greg Morgan, Helen Longino, John Norton, Michael Ruse, Bas van Fraassen, Stathis Psillos, Larry (...) Laudan, Richard Richards, Kent Staley, and Jim Woodward with replies to each contributor from Peter Achinstein. Readers will come away with an understanding of the current debate in multiple areas of philosophy of science and how various contemporary issues are connected. (shrink)

This article is a response to Frank Hindriks’ “Restructuring Searle’s Making the Social World.”.

This article discusses John Searle’s status function account of human rights and Åsa Burman’s “A Critique of the Status Function Account of Human Rights.” While recognizing the validity of part of the critique, based on the distinction between types and tokens, the author argues that, nonetheless, one is not compelled to accept Burman’s conclusion, that “one must give up the status function account of human rights to explain how a human right can exist without collective recognition”. Specifically, the author accepts (...) Burman’s critique of Searle’s attempt to preserve the intuition that human rights have existed without collective recognition, but concludes offering three ways to understand human rights even in the absence of collective recognition, all of which preserve the status function account. (shrink)

This accessible book gives a new, detailed and elementary explanation of the Gödel incompleteness theorems and presents the Chaitin results and their relation to the da Costa-Doria results, which are given in full, but with no ...

"The author tells a history of the study of cancer-causing viruses from the early twentieth century to the development of an HPV vaccine for cervical cancer in 2006. He profiles the "cancer virus hunters" who made breakthroughs in tumor virology"--.

In this paper, I argue against John Beatty’s position in his paper “The Evolutionary Contingency Thesis” by counterexample. Beatty argues that there are no distinctly biological laws because the outcomes of the evolutionary processes are contingent. I argue that the heart of the Caspar–Klug theory of virus structure—that spherical virus capsids consist of 60T subunits (where T = k 2 + hk + h 2 and h and k are integers)—is a distinctly biological law even if the existence of spherical (...) viruses is evolutionarily contingent. (shrink)

Findlay & Walker give voice to several common lines of thought regarding oculomotor control but do not provide sufficient detail for a critical evaluation of their theory. I argue that arbitrary spatial and temporal saccade metrics can be produced simply by manipulating the initial activation values in their model – values that the authors never specify. This lack of detail makes it difficult to anticipate the model's specific oculomotor behavior, or to compare this behavior to models opting for a more (...) quantitative framework. (shrink)

This article introduces the Normative Representativeness Requirement (NRR) on any moral objection to a decentralized, profit-oriented system of political economy. I develop and defend the NRR and then show why the most important recent critique of the profit system—which I call The Moderate Critique (developed by, for instance, Elizabeth Anderson)—fails to meet the NRR. This article also defends the radical claim that no objection to the profit system itself, rather than just key aspects or salient instances of it, succeeds in (...) meeting the NRR. Critics of the profit system should not seek an alternative to the profit system, but, at most, an alternative within it. (shrink)

This is a reply to Weinfurt's article examining the Sweeping Model. Overall, our positions are not as incompatible as they may seem, although I feel that his conclusion, that the Sweeping Model cannot explain human attention, does not follow from his comments. I will proceed through his article and clarify issues as they arise. Our difference of opinion may result from differing goals, with Weinfurt being concerned with more abstract aspects of cognition, and myself with basic perception and how it (...) may be achieved before proceeding to the more abstract. (shrink)

An attempt to argue that the introduction of the category of the absurd into Kierkegaard's discussion of truth as subjectivity in the Postscript is an altogether rigorous and logical move.

The focus of this book is to explore teachers' evolving personal epistemologies, or the beliefs we hold about the origin and development of knowledge in the context of teaching. The chapters focus on a range of conceptual frameworks about how university and field-based experiences influence the connections between teachers' personal epistemologies and teaching practice. In an earlier volume we investigated ways in which we might change preservice teachers' beliefs and teaching practice (Brownlee, Schraw and Berthelsen, 2011). While we addressed the (...) nature of teachers' personal epistemology, learning and teaching practices, and approaches for changing beliefs throughout teacher education programs, the volume did not address conceptual frameworks for the development of teacher's personal epistemologies. The book is focused on teacher educators, teachers and teacher education programmers in universities with an overall aim of highlighting how we might support students to engage in learning that is challenging and to engage in professional experiences that promote changes in teaching practice. We argue that students need to be encouraged to question their beliefs and develop increasingly sophisticated beliefs about their knowledge and their students' knowledge that facilitate learning and intellectual growth. (shrink)

This article will take up Deleuze and Guattari’s allusive yet insightful writings on ‘the secret’ by considering the secret across three intermingling registers or modulations: as content (secret), as form (secrecy), and as expression (secretion). Setting the secret in relation to evolving modes of technological mediation and sociality as respectively pocket, pooling, and plasma, the article works through a trio of examples in order to understand the contemporary movements of secrets: the memories of secrets evoked in an intimately interactive music (...) video by the band Arcade Fire (as an example of ‘pocket’); the movements of secrecy turned fabulative in the scopic-doublings of airport full-body scanners (as ‘pooling’); and, finally, the collective secretions that come to saturate and stretch around the globe as expressed by liquidity-seeking financial innovations (providing an angle onto ‘plasma’). These three instantiations of contemporary secrecy are framed by a discussion of Julian Assange of WikiLeaks and Mark Zuckerberg of Facebook – truly a couple for our age: each intent, in their own way, upon bringing an end to secrets. Throughout, we try to maintain close attention to the emerging rhythms and dissonances that engage secrecy in a dance between the half-voluntary and the half-enforced. (shrink)

Commentaries surrounding Skinner were re-examined and applied to Hull et al. Hull et al. were found to address many of these concerns by paying attention to neuroscience, by providing some discussion of the origins of behavior, and by forwarding a deterministic account that may prove as revolutionary as that of Copernicus and Darwin.

Should judgments of beauty play a guiding role in theoretical science even if beauty is not a sign of truth? In this paper I argue that they should in certain cases. If we analyze the rationality of theoretical pursuit using decision theory, a theory’s beauty can influence the utilities of the various options confronting the researcher. After considering the views of Pierre Duhem and Thomas Kuhn on aesthetics in science, I suggest that because we value freedom of inquiry we rightly (...) allow scientists some choice in how they value aesthetic properties of theories and thus some freedom to use beauty to guide their research program. (shrink)

Although the influence of affect on creativity has received some theoretical and empirical attention, the role of affect as a consequence of creative problem solving has been neglected. This study is the one of the first to examine empirically the affect that results from creative problem solving. In a 2 (group) × 3 (time period) × 2 (task) factorial design, 122 art and science students were randomly assigned to complete an art or science task and to report on the kind (...) and intensity of affect before, during, and after creative problem solving. It was predicted that art and science students would report different levels of affect only after the insight, not before or during, and that the effects of task, not just group, would contribute to affective variability between art and science students. Science students reported similar levels of (positive) affective intensity before and during creative insight as art students. It was only after the insight that art students reported more intense affective experiences than science students. Task differences accounted for a significant amount of variance in affective intensities, but primarily for art-oriented subjects. These findings suggest that viewing affect as a dependent variable of cognition, rather than primarily as an independent variable, is a direction that would benefit the field of empirical work on cognition and emotion. Current cognitive theories of emotion offer much potential in understanding the affective consequences of creative problem solving. (shrink)

College of Medicine, University of South Alabama Mobile, AL 36688-0002, USA wbp501{at}jaguar1.usouthal.edu ' + u + '@' + d + ' '//--> Abstract Recent work in viral genomics has shown that bacteriophages exhibit a high degree of mosaicism, which is most likely due to a long history of prolific horizontal gene transfer (HGT). Given these findings, we argue that each of the most plausible attempts to properly classify bacteriophages into distinct species fail. Mayr's biological species concept fails because there is (...) no useful viral analog to sexual reproduction. Phenetic species concepts fail because they obscure the mosaicism and the rich reticulated viral histories. Phylogenetic species concepts, even when extended to take into account reticulation, fail because there is no non-arbitrary distinction between recombination events that create a new viral species and those that do not. There is good reason to think that bacteriophages, arguably the Earth's most abundant biological agent, evolve without forming species. Introduction The Biology of Viruses 2.1 Bacteriophage life cycles 2.2 Mechanisms of HGT The Species Problem and Species Concepts 3.1 Phenetic species concepts 3.2 The biological species concept 3.3 Phylogenetic species concepts 3.4 The ecological species concept 3.5 Homeostatic property cluster species Viruses and Species Taxonomy Reticular Phylogenies Conclusion CiteULike Connotea Del.icio.us What's this? (shrink)

The concept of population is central to ecology, yet it has received little attention from philosophers of ecology. Furthermore, the work that has been done often recycles ideas that have been developed for evolutionary biology. We argue that ecological populations and evolutionary populations, though intimately related, are distinct, and that the distinction matters to practicing ecologists. We offer a definition of ecological population in terms of demographic independence, where changes in abundance are a function of birth and death processes alone. (...) However, demographic independence is insufficient on its own so we supplement it with the idea of shared habitat. An ecological population is a group of organisms of the same species in a habitat that manifests DI. Given the importance of metapopulation dynamics to modern ecology, an account of ecological population must apply to this domain as well. Thus, we extend our definition of ecological population to the metapopulation. To facilitate the extension, we introduce the metahabitat—a collection of spatially segregated habitat patches shared by a single DI population. This enables us to diagnose some unhelpful trends in the metapopulation literature and emphasize the importance of habitat dynamics in pursuit of the goals of theoretical ecology and conservation biology. (shrink)

Reinhold Niebuhr (1892-1971) may have been the most influential and insightful American thinker of the twentieth century. In dealing with the intricacies of human nature, society, politics, ethics, theology, racism and international relations, Niebuhr the teacher, preacher, philosopher, social critic and ethicist, was highly influential and difficult to ignore during the Second World War and Cold War eras because of his intellectual heft and the novel manner in which he addressed the economic, spiritual, social and political problems of his time. (...) This book distils Niebuhr's disparate and now difficult to access work into one volume, making it more easily accessible than ever before, at the same time bringing his work into the twenty first century. It argues that if he were alive today Niebuhr would be a champion of the U.N, a supporter of globalization, a fierce opponent of America's 2003 Iraq War (for all the reasons he opposed the Vietnam War), an advocate of the Responsibility to Protect, and a pragmatic hawk on China as it rises today. It also highlights his many contributions to international relations theory, from Realism to Liberalism to existentialism to the English School to constructivism. This is the first book that focuses exclusively on the international relations thought of Reinhold Niebuhr, one of Classical Realism's most important figures, one whom diplomat and Realist George Kennan called, "the father of us all.". (shrink)