A Response to Responsibility of and Trust in ISPs by Raphael Cohen-Almagor

The Internet and Internet applications such as cloud computing continue to grow at an extraordinary rate, enabled by the Internet's open architecture and the vibrant lightly regulated Internet service provider (ISP) market. Proposals to hold ISPs responsible for content and software shared by their customers would dramatically constrain the openness and innovation that has been the hallmark of the Internet to date. Rather than taking the kind of approach favored by Raphael Cohen-Almagor, government should enlist the assistance of other intermediaries such as credit card companies in targeted actions against illegal activities online. In addition, they should foster improved online authentication, which could support “zones of trust” on the Internet.     

Who Needs Valid Moral Arguments? (Dedicated to the Memory of R.M. Chisholm, 1916–1999)

Why have so many philosophers agonised over the possibility of valid arguments from factual premises to moral conclusions? I suggest that they have done so, because of worries over a sceptical argument that has as one of its premises, `All moral knowledge must be non-inferential, or, if inferential, based on valid arguments or strong inductive arguments from factual premises'. I argue that this premise is false.     

Not all same-different discriminations are created equal: Evidence contrary to a unidimensional account of same-different learning

In Experiment 1, we trained four pigeons to concurrently discriminate displays of 16 same icons (16S) from displays of 16 different icons (16D) as well as between displays of same icons (16S) from displays that contained 15 same icons and one different icon (15S:1D). The birds rapidly learned to discriminate 16S vs. 16D displays, but they failed to learn to discriminate 16S vs. 15S:1D displays. In Experiment 2, the same pigeons acquired the 16S vs. 15S:1D task after being required to locate and peck at the odd-item in the 15S:1D displays. Acquisition of the 16S vs. 15S:1D task had little effect on discriminative performance in the concurrent 16S:16D task, suggesting that a unidimensional entropy explanation for mastery of these two same-different tasks is not viable. During testing, the birds transferred discriminative performance in both tasks to displays composed of different visual stimuli. Such concurrent discrimination learning, performance, and transfer suggest that pigeons are flexible in the way they process the displays seen in these two same-different tasks.     

Practice papers all power to the consumer? Complexity and choice in consumers' lives

This paper draws together selected insights from a range of projects, primarily the Future Foundation's ‘Complicated Lives’ research programme for Abbey National. Unless otherwise sourced, all findings in this paper are based on Complicated Lives 1 & 2 (2001, 2002) The author also draws on research sponsored by a range of clients including Ananova (the future of news), First Direct (e‐service monitor, nPower (drivers for online bill payment) as well as nVision's own Changing Lives ongoing programme of research. This paper is based on a chapter of a forthcoming book, Complicated Lives, due to be published in 2003. Copyright © 2002 Henry Stewart Publications.     

Stating Preference for the Ethereal but Choosing the Concrete: How the Tangibility of Attributes Affects Attribute Weighting in Value Elicitation and Choice

Marketers routinely make use of stated consumer preferences and the relative attribute‐importance weights implied by these preferences when making decisions on issues such as advertising messages and product design. Using this information as a basis for managerial decision making is risky, though, if stated preferences diverge from actual choices. Practical evidence that such a divergence is of concern is provided by the current trend toward the use of stated choice‐based conjoint analysis. This article examines differences between the attribute‐importance weights consumers use during value elicitation and the attribute weights revealed to influence actual choice. The results of an empirical analysis of automobile stated preference and purchase decisions, and an experiment and subsequent qualitative analysis of wine choice, converge to suggest that consumers’ attribute weightings differ in value elicitation versus choice in a reliable manner. Specifically, we demonstrate a tangibility effect—the tendency for tangible attributes to be weighted relatively more heavily than intangible attributes in choice as compared to in value elicitation. The process underlying the tangibility effect is discussed, as are the implications for researchers and managers.     

From Ogden to Ferenczi. The constitution of a contemporary clinical thought*

The American Journal of Psychoanalysis - This paper, in its first part, offers historical and clinical research that aims to establish, in a new frame, forms of organizing psychoanalytic theories...     

Linguistic convention and worldly fact

Philosophical Studies - Truth by convention, once thought to be the foundation of a uniquely promising approach to explaining our access to the truth in nonempirical domains, is nowadays widely...