This paper argues that the Fairtrade certification system represents an illuminating example of the challenge of systematically determining consumer and entrepreneurial responsibilities in our global age. In taking up the central question of what, if anything, may be called ‘just’ or ‘fair’ in Fairtrade, I more precisely argue for a two-fold thesis: that a meaningful evaluation of Fairtrade must consider both an interactional and an institutional understanding of global responsibilities to promote justice and that Fairtrade can be better defended against (...) several popular objections from the perspective of a theory that adequately differentiates between interactional responsibilities and institutional responsibilities of promoting justice under unjust circumstances. (shrink)

Perceptual experience supports the assignment of confidences in belief – doxastic confidences. To explain this fact, many philosophers appeal to Perceptual Indeterminacy, which holds that perceptual content can be more or less determinate. Others instead appeal to Perceptual Confidence, which says that perceptual experience supports doxastic confidences because it assigns confidences too. Morrison argues that a primary reason to favour Perceptual Confidence is that it is uniquely capable of accounting for bell-shaped doxastic confidence distributions; we call this the bell curve (...) objection to Perceptual Indeterminacy. Here we show that two recent defences of Perceptual Indeterminacy, due to Nanay and Raleigh and Vindrola, fail to adequately address the bell curve objection. But we also argue that all is not lost for proponents of Perceptual Indeterminacy. They can counter the bell curve objection by embracing a third view, which we call Perceptual Noise. (shrink)

Interview of Katrin Flikschuh, Rainer Forst and Darrel Moellendorf by Valentin Beck and Julian Culp for Global Justice: Theory Practice Rhetoric.

sirThe recent article by Evans in the journal on the single blind placebo in drug research is timely and its conclusions were persuasive. The basic premiss that single blind placebo “washout” periods are ethically specious was well argued and I agree that from a scientific point of view they have no valid justification. The real reasons ….

This study argues both that the proofs are ultimately unconvincing and that Plato was aware of the problems. The Phaedo is shown as a truly dialectical philosophical conversation about the immortality of the soul.

Tarihte herhalde çok az soru Tanrı’nın varlığı sorusu kadar sık sorulmuş, çok yanıtlanmış ve verilen birbirinden farklı onca yanıta rağmen kesin bir sonuca ulaştırılamayıp tartışılmaya devam etmiştir. Yine de geçmişe dönüp baktığımızda bu soruya verilen farklı yanıtların farklı uygarlıkların inşa edilmesine, bazılarının yıkılmasına, acımasız çatışmalara ve her şeye rağmen kucaklaşmalara da vesile olduğunu görüyoruz. Tanrı var mı? Varsa onu nasıl bilebiliriz? Tanrı yoksa her şey mubah mı? İnsan aklı ilahi olanı kavrayabilir mi? Tanrı’nın varlığı ahlaklı olmanın şartı mı? Evren akıllı (...) bir tasarımcının imzasını taşıyor mu? Bu kitapta felsefeci William David Beck, bu sorulara tarihte verilen yanıtları ve bu konudaki tartışmaları ele alarak meselenin genel ve tarihsel bir tablosunu bize sunuyor. Platon, Aristoteles, Marcus Aurelius gibi Eski Yunan ve Roma düşünürlerinden Anselmus, Thomas Aquinas, Augustinus ve Yahudi-Hıristiyan geleneğine, Doğu’nun bilgelerine, İbni Rüşd, Fârâbî ve Gazzâlî gibi İslam düşünürlerinden Alvin Plantinga, Graham Oppy, Sam Harris, Richard Dawkins, Max Tegmark gibi Batılı modern ilahiyatçılara, bilim insanlarına ve Yeni Ateizm hareketine kadar uzanan bir çizgide “Tanrı var mı?” sorusuna verilen çeşitli yanıtları ve bu yanıtlara sunulan akılcı gerekçeleri ortaya koyarak soruya felsefece bir yanıt vermenin nasıl bir iş olduğunu da gösteriyor. (shrink)

In large-scale assessments, disengaged participants might rapidly guess on items or skip items, which can affect the score interpretation’s validity. This study analyzes data from a linear computer-based assessment to evaluate a micro-intervention that blocked the possibility to respond for 2 s. The blocked response was implemented to prevent participants from accidental navigation and as a naive attempt to prevent rapid guesses and rapid omissions. The response process was analyzed by interpreting log event sequences within a finite-state machine approach. Responses (...) were assigned to different response classes based on the event sequence. Additionally, post hoc methods for detecting rapid responses based on response time thresholds were applied to validate the classification. Rapid guesses and rapid omissions could be distinguished from accidental clicks by the log events following the micro-intervention. Results showed that the blocked response interfered with rapid responses but hardly led to behavioral changes. However, the blocked response could improve the post hoc detection of rapid responding by identifying responses that narrowly exceed time-bound thresholds. In an assessment context, it is desirable to prevent participants from accidentally skipping items, which in itself may lead to an increasing popularity of initially blocking responses. If, however, data from those assessments is analyzed for rapid responses, additional log data information should be considered. (shrink)

This paper investigates the semantics of adverbials like ‘page by page’ and ‘stone upon stone’. An analysis is developed in which sentences containing such adverbials have a pluractional semantics; that is, pluralization affects simultaneously the event- and the individual-argument slot of a predicate. Sternefeld's system of plural operators is used and extended for this purpose. The adverbial constrains the relation that is pluralized and makes visible a higher plural operator. In the case of ‘page by page’-type adverbials, this is a (...) fairly standard operator that leads to a simple divisional interpretation. In the case of ‘stone upon stone’-type adverbials, the operator has a stronger semantics that leads to a sequence interpretation. The generality of our theory permits straightforward extension to data like ‘she ran and ran’ and ‘she climbed higher and higher’, among others. Finally we propose that inclusive alternative ordering reciprocals have a pluractional sequence interpretation as well. (shrink)

The topic of this paper is the semantic analysis of the sentences in (1). (1a,b) contain the adverbial modifiers 'one after the other' and 'dog after dog', respectively, which add to the simple (1') information on how the overall event of the dogs entering the room is to be divided into subevents based on a division of the group of dogs into individual dogs. We call these adverbials pluractional adverbials, following e.g. Lasersohn's (1995) use of the term pluractionality for the (...) division of larger eventualities into subeventualities. (shrink)

Because we humans speak a public language, there has always been a special reason to suppose that we have a language of thought. For nonhuman animals, this special reason is missing, and the issue is less straightforward. On the one hand, there is evidence of various types of nonlinguistic representations, such as analog magnitude representations, which can explain many types of intelligent behavior. But on the other hand, the mere fact that some aspects of animal cognition can be explained by (...) nonlinguistic representations hardly suffices to show that animal minds are bereft of any sentence-like representations. This paper explores these complexities and argues that empirical research into the logical abilities of nonhuman animals provides a more direct way of evaluating whether they have a language of thought. Along the way, I offer a novel suggestion of how the hypothesis that animals draw disjunctive syllogisms can be empirically distinguished from the hypothesis, defended by Michael Rescorla, that animals reason probabilistically in accordance with Bayes’ Law. (shrink)

Do we need a right to mental privacy? In an era of increasing sophistication in recording, interpreting, and directly intervening on our neural activity – not to mention efforts at combining neural...

Previous research demonstrates that implicitly learned probability information can guide visual attention. We examined whether the probability of an object changing can be implicitly learned and then used to improve change detection performance. In a series of six experiments, participants completed 120–130 training change detection trials. In four of the experiments the object that changed color was the same shape on every trial. Participants were not explicitly aware of this change probability manipulation and change detection performance was not improved for (...) the trained shape versus untrained shapes. In two of the experiments, the object that changed color was always in the same general location . Although participants were not explicitly aware of the change probability, implicit knowledge of it did improve change detection performance in the trained location. These results indicate that improved change detection performance through implicitly learned change probability occurs for location but not shape. (shrink)