Relationships between self-ratings and expectations of an ideal U.S. president, were studied in 43 men drawn from a university setting in the eastern coast of the U.S.A. The men first rated themselves on personality variables, life choices (agentic and communal), peacefulness, spirituality, and morality. Then they were presented with a vignette requesting that they describe an ideal U.S. president on inventories measuring personality variables, life choices, peacefulness, spirituality, and morality. For the rating of the ideal U.S. president, they (...) also were asked to respond to a 20 item questionnaire that was a composite of several factors on organization and leadership, morality, spirituality, and peacefulness. The respondents belonged to one of seven different political persuasions, similar in some ways to different cultures. Self-ratings of the men and expectations of the president were highly correlated for extraversion, openness, trait morality, agentic and communal life choices. However, no significant correlations were found between the self-ratings and expectations of the president for neuroticism, agreeableness, conscientiousness, peacefulness, nor state morality. The men were also presented with vignettes for the ideal physician and ideal automechanic and asked to rate each of them on the inventory items. Overall, the U.S. President was rated as more neurotic and immoral in terms of ingrained ideas of right and wrong, but also as more caring for others, transcendent, seeking goodness and truth, forgiving, cooperative, and most concerned with matters of justice and mercy, and more concerned with both agentic (power-seeking) and communal (community-minded) life choices than were either the ideal physician or ideal automechanic. The ideal physician was rated as highest in extra-version, openness, agreeableness, conscientiousness, and overall peacefulness, and lowest in neuroticism. The ideal automechanic was rated as highest in state or situational immorality, and lowest in both agentic (power-seeking, business-mindedness) and communal (community-mindedness) life choices, and also lowest in caring for others well-being, transcendence, seeking goodness and truth, forgiveness and cooperation, being concerned with justice and mercy, overall expectations, overall spirituality, and overall organization and leadership. In general, the self-ratings were significantly related to ratings/expectations, of the U.S. President, ideal physician, and ideal automechanic. The men seemed to identify more with the automechanic than with the present or physician. (shrink)

The dependence of socio-political stability on the emotional expectations of voters is investigated. For this, a model of a socio-political system consisting of a society of voters and a democratically elected politician is considered. The neuropsychological model of the voter takes into account his emotional expectations. The social stability is guaranteed by the expectations of positive emotions of all voters. Socio-political stability means both the social stability and the re-election of politician. One type of voter is a (...) Progressist who seeks to fulfil his desires. It is shown that for the socio-political stability of the Progressist society, is enough a supportive environment. Another type of voter—a Phobic works in a fearful environment. It is shown that for the socio-political stability of the Phobic’s society, regular impacts that support their phobias are sufficient. As an example, emotional expectations, socio-political stability and information management in Eastern Europe are considered. The management of phobias in a weak economy is investigated. It is shown that in the absence of regular impacts supporting phobias a Phobic turns into a Progressist. Then the socio-political system becomes unstable with a weak economy and growth limits. The classification of the main social threats and phobias is given. The socio-political consequences of creating phobias, including corporate psychopaths and toxic leaders, are examined. Ways are proposed to resolve the contradiction between increased consumption and growth limits without the use of phobias, using high humanitarian technologies. (shrink)

This essay centres on the English translation of Georg Lukács’s Tailism and the Dialectic. Lukács is generally heralded as a founding theoretician of a ‘Western Marxism’, in opposition to ‘Eastern’ Soviet Marxism, and his most impressive and most influential work, History and Class Consciousness, is generally treated as having rehabilitated Marxist concern with questions of subjectivity. It might therefore come as a surprise when Lukács in Tailism states that the purpose of History and Class Consciousness was to demonstrate ‘that (...) the organisation and tactics of Bolshevism are the only possible consequence of Marxism’. In my view, however, this should already be abundantly clear from History and Class Consciousness. For Lukács’s absorption with proletarian subjectivity was motivated by an obsession with what he saw as its immaturity. And he coined the category of ‘reification’ in order to explain his disappointed expectations, to explain, that is, why the proletariat did not make a ‘socialist’ revolution in the ‘objectively ripe’ situation of an ‘imperialist war’ created by ‘moribund capitalism’. In short, Lukács did raise anew the question of the subjective, but only to then declare that workers, not even ‘the most revolutionary among them’, could never attain proper class consciousness, which he attributed instead to the ‘revolutionary party’ bearing the properly revolutionary theory. For this reason I agree with Slavoj Žižek’s characterisation of Lukács as the ‘ultimate philosopher [my emphasis] of Leninism’ – although I do think that Lenin himself would have found, as he did in connection with one of Lukács’s other works, Marxism ‘present only at a verbal level’. My concern is two-fold: with a critique of the methodological short-cuts that Lukács made in his purely conceptual derivation of the concept of reification, and his purely conceptual attribution of it as the necessary form of working-class consciousness ‘in its immediacy’; and with the dangerous political consequences that Lukács derived from his assessment of the reified character of working-class subjectivity, mainly a theoretical guarantee that the party with the proper revolutionary theory must always be right, or at least more right than anyone else. (shrink)

Social robots are expected to take over a significant number of jobs in the coming decades. The present research provides the first systematic evaluation of occupation suitability of existing social robots based on user perception derived classification of them. The study was conducted in the Middle East since the views of this region are rarely considered in human–robot interaction research, although the region is poised to increasingly adopt the use of robots. Laboratory-based experimental data revealed that a robot’s appearance plays (...) an important role in the perception of its capabilities and preference for it to perform a particular job. Participants showed a preference for machine-like robots to perform dull and dirty occupations and humanoids, but not androids, to perform jobs requiring extensive social interaction with humans. However, other aspects of appearance than morphology determine whether a robot is preferred for a job irrespective of its perceived capability to do it. (shrink)

Expected value maximization gives plausible guidance for moral decision‐making under uncertainty in many situations. But it has unappetizing implications in ‘Pascalian’ situations involving tiny probabilities of extreme outcomes. This paper shows, first, that under realistic levels of ‘background uncertainty’ about sources of value independent of one's present choice, a widely accepted and apparently innocuous principle—stochastic dominance—requires that prospects be ranked by the expected value of their consequences in most ordinary choice situations. But second, this implication does not hold when differences (...) in expected value are driven by tiny probabilities of extreme outcomes. Stochastic dominance therefore lets us draw a surprisingly principled line between ‘ordinary’ and ‘Pascalian’ situations, providing a powerful justification for de facto expected value maximization in the former context while permitting deviations in the latter. Drawing this distinction is incompatible with an in‐principle commitment to maximizing expected value, but does not require too much departure from decision‐theoretic orthodoxy: it is compatible, for instance, with the view that moral agents must maximize the expectation of a utility function that is an increasing function of moral value. (shrink)

The Australian HREC system is experiencing increasing workloads and greater public scrutiny. Dr Dodds asks whether the system is sustainable and aims to encourage a constructive critical debate about the system. This article suggests there is a gap between the demands on the system and expectations of researchers, regulators and the community. The evolution of the HREC system reached a significant milestone of the publication of the National Statement on Ethical Conduct in Research Involving Humans. This article argues that (...) there will be increases in HREC workloads and new challenges from human genetic research, commercialisation of research and clinical trials. The Andrews Committee has recommended another independent review of the system. The system is also under review by the joint ALRC/ahec inquiry into the protection of human genetic information. (shrink)

I introduce a mathematical account of expectation based on a qualitative criterion of coherence for qualitative comparisons between gambles (or random quantities). The qualitative comparisons may be interpreted as an agent’s comparative preference judgments over options or more directly as an agent’s comparative expectation judgments over random quantities. The criterion of coherence is reminiscent of de Finetti’s quantitative criterion of coherence for betting, yet it does not impose an Archimedean condition on an agent’s comparative judgments, it does not require the (...) binary relation reflecting an agent’s comparative judgments to be reflexive, complete or even transitive, and it applies to an absolutely arbitrary collection of gambles, free of structural conditions (e.g., closure, measurability, etc.). Moreover, unlike de Finetti’s criterion of coherence, the qualitative criterion respects the principle of weak dominance, a standard of rational decision making that obliges an agent to reject a gamble that is possibly worse and certainly no better than another gamble available for choice. Despite these weak assumptions, I establish a qualitative analogue of de Finetti’s Fundamental Theorem of Prevision, from which it follows that any coherent system of comparative expectations can be extended to a weakly ordered coherent system of comparative expectations over any collection of gambles containing the initial set of gambles of interest. The extended weakly ordered coherent system of comparative expectations satisfies familiar additivity and scale invariance postulates (i.e., independence) when the extended collection forms a linear space. In the course of these developments, I recast de Finetti’s quantitative account of coherent prevision in the qualitative framework adopted in this article. I show that comparative previsions satisfy qualitative analogues of de Finetti’s famous bookmaking theorem and his Fundamental Theorem of Prevision.The results of this article complement those of another article (Pedersen, Strictly coherent preferences, no holds barred, Manuscript, 2013). I explain how those results entail that any coherent weakly ordered system of comparative expectations over a unital linear space can be represented by an expectation function taking values in a (possibly non-Archimedean) totally ordered field extension of the system of real numbers. The ordered field extension consists of formal power series in a single infinitesimal, a natural and economical representation that provides a relief map tracing numerical non-Archimedean features to qualitative non-Archimedean features. (shrink)

The principle that rational agents should maximize expected utility or choiceworthiness is intuitively plausible in many ordinary cases of decision-making under uncertainty. But it is less plausible in cases of extreme, low-probability risk (like Pascal's Mugging), and intolerably paradoxical in cases like the St. Petersburg and Pasadena games. In this paper I show that, under certain conditions, stochastic dominance reasoning can capture most of the plausible implications of expectational reasoning while avoiding most of its pitfalls. Specifically, given sufficient background uncertainty (...) about the choiceworthiness of one's options, many expectation-maximizing gambles that do not stochastically dominate their alternatives "in a vacuum" become stochastically dominant in virtue of that background uncertainty. But, even under these conditions, stochastic dominance will not require agents to accept options whose expectational superiority depends on sufficiently small probabilities of extreme payoffs. The sort of background uncertainty on which these results depend looks unavoidable for any agent who measures the choiceworthiness of her options in part by the total amount of value in the resulting world. At least for such agents, then, stochastic dominance offers a plausible general principle of choice under uncertainty that can explain more of the apparent rational constraints on such choices than has previously been recognized. (shrink)

Pascal’s Wager involves expected utilities. In this chapter, we examine the Wager in light of two main features of expected utility theory: utilities and probabilities. We discuss infinite and finite utilities, and zero, infinitesimal, extremely low, imprecise, and undefined probabilities. These have all come up in recent literature regarding Pascal’s Wager. We consider the problems each creates and suggest prospects for the Wager in light of these problems.

This essay gives necessary and sufficient conditions for recovering expected utility from choice behavior in several popular models of uncertainty. In particular, these techniques handle a finite state model; a model for which the choice space consists of probability densities and the expected utility representation requires bounded, measurable utility; and a model for which the choice space consists of Borel probability measures and the expected utility representation requires bounded, continuous utility. The key result is the identification of the continuity condition (...) necessary for the revelation of linear utility. (shrink)

This article reports the results of marketing research that was undertaken as part of an information technology prototype development project. The project was devoted to the creation of a multimedia-based prototype system to provide timely and accurate information from government geographic information databases to government decision makers and the general public in an easy-to-use interactive visual format. The general public (i.e., private citizens, schools, and businesses—society in general) had to be able to access the product via broadband-to-the-home (-business/-school) technology. Because (...) of significant time and budget constraints, a satisficing approach to the marketing research was adopted. This approach led to the definition of several social categories of the general public whose opinions were thought to be critical to the commercial development of the prototype: (a) elementary and secondary education leaders (both technophiles and technophobes), (b) adults with a record as early adopters of information technologies, (c) adults with no previous interest in (or limited experience with) information technologies, and (d) high school students. Six focus groups were defined based on these social categories. The results of the marketing research devoted to information needs of the focus group participants are reported, and implications related to their expectations regarding emerging technologies are discussed. The research suggests that expectations in the portion of the market on which the success of the technologies depend are often inconsistent with the types of technologies that are being developed for that market. (shrink)

The paper summarizes expected utility theory, both in its original von Neumann-Morgenstern version and its later developments, and discusses the normative claims to rationality made by this theory.

Under the hypothesis that every attribution of responsibility rests on the fact that an expectation has been breached, the author proposes to understand expectations as standards adopted by a community to evaluate specific events and allow the members of the community to search for an explanation of the events which breach expectations. After presenting this way of understanding expectations, their relationship with responsibility is analyzed, having in mind the mentioned hypothesis. To close the paper, the relationship between (...) responsibility and expectations is explored as an alternative to the idea that every attribution of responsibility supposes the breach of an obligation, whether moral or legal, by who is held responsible. (shrink)

Use of the concept of `areasonable person and his or her expectations'is widely found in legal reasoning. This legalconstruct is employed in the present article toexamine privacy questions associated withcontemporary information technology, especiallythe internet. In particular, reasonableexpectations of privacy while browsing theworld-wide-web and while sending and receivinge-mail are analyzed.

A mixture preorder is a preorder on a mixture space (such as a convex set) that is compatible with the mixing operation. In decision theoretic terms, it satisfies the central expected utility axiom of strong independence. We consider when a mixture preorder has a multi-representation that consists of real-valued, mixture-preserving functions. If it does, it must satisfy the mixture continuity axiom of Herstein and Milnor (1953). Mixture continuity is sufficient for a mixture-preserving multi-representation when the dimension of the mixture space (...) is countable, but not when it is uncountable. Our strongest positive result is that mixture continuity is sufficient in conjunction with a novel axiom we call countable domination, which constrains the order complexity of the mixture preorder in terms of its Archimedean structure. We also consider what happens when the mixture space is given its natural weak topology. Continuity (having closed upper and lower sets) and closedness (having a closed graph) are stronger than mixture continuity. We show that continuity is necessary but not sufficient for a mixture preorder to have a mixture-preserving multi-representation. Closedness is also necessary; we leave it as an open question whether it is sufficient. We end with results concerning the existence of mixture-preserving multi-representations that consist entirely of strictly increasing functions, and a uniqueness result. (shrink)

This paper focuses on land as a domain in which legitimate expectations can give rise to entitlements. The central argument is that people are connected to other people and to projects, which are symbolically and materially rooted in particular places. This gives rise to an interest – an interest that is sufficiently weighty that it imposes obligations on other people – to protect stability of place. There are two ways in which legitimate expectations structure argument about land. It (...) justifies liberty rights to remain in a place, and not be removed or expelled from it, independently of the coercion that often accompanies forcible expulsion, and argue for rights of return as a second-order right when this right has been violated. I also argue that passage of time in a changed context can affect people’s legitimate expectations, and so their entitlements. (shrink)

This article argues against privileging the expectations of settlers over those of dispossessed peoples. I assume in this article that historical rights to occupancy do not persist through all changes in circumstances, but a theory of justice should reduce perverse incentives to unjustly settle on land in hopes of legitimating occupancy. Margaret Moore, in her 2015 book, A Political Theory of Territory, tries to balance these intuitions through an argument based on legitimate expectations. I argue that Moore’s attempt (...) to reduce perverse incentives (through expectation-altering institutional design) fails. Moore unduly privileges settler expectations, especially over those of indigenous peoples. I criticize United States court decisions resurrecting the expectations of past settlers in the allotment era (which share structural features with Moore’s arguments). Lastly, distinguishing between ‘final’ supersession of historical injustice through changing circumstances, and ‘dormant’ supersession, shows how indigenous claims to land and jurisdiction may revive. (shrink)

Publication date: 16 April 2018 Source: Author: Svitlana Serdiuk, Dmytro Volkov This article highlights the results of the research on psychological features of eschatological expectations of young people with different levels of creative thinking. Our study shows that 26 % of respondents believe that the End of the World will not arrive. Twenty-four per cent of respondents are skeptical about the likelihood of the Apocalypse, but they admit its possibility. Thirty-seven per cent of respondents believe that the End of (...) Time will not come soon and the remaining 13% expect the Apocalypse very soon. Some respondents indicate that growth in the rate of prophecies connected with the End of the World in recent years suggests that humanity itself seeks it, while 9 % of respondents state the religious point of view in their works. Also 9 % of respondents believe that there will be no destruction of civilization or destruction of the planet but there will be a mental transition to another level of being. The existence of correlation between creative thinking and eschatological expectations was also empirically established in our study, especially in the group of respondents with a high level of verbal creativity. There is no correlation between the index of non-verbal creativity, personal religiosity and eschatological expectations in the sample. These results confirm that our study is relevant and offers great prospects for further scientific research. (shrink)

The Desire-as-Belief thesis (DAB) states that any rational person desires a proposition exactly to the degree that she believes or expects the proposition to be good. Many people take David Lewis to have shown the thesis to be inconsistent with Bayesian decision theory. However, as we show, Lewis's argument was based on an Invariance condition that itself is inconsistent with the (standard formulation of the) version of Bayesian decision theory that he assumed in his arguments against DAB. The aim of (...) this paper is to explore what impact the rejection of Invariance has on the DAB thesis. Without assuming Invariance, we first refute all versions of DAB that entail that there are only two levels of goodness. We next consider two theses according to which rational desires are intimately connected to expectations of (multi-levelled) goodness, and show that these are consistent with Bayesian decision theory as long as we assume that the contents of 'value propositions' are not fixed. We explain why this conclusion is independently plausible, and show how to construct such propositions. (shrink)

This chapter concerns with rational preferences in the face of uncertainty. The goodness of uncertain prospects is best understood in terms of rational preferences. The chapter discusses some necessary spadework. Its particular purpose is to defend some parts of expected utility theory as an account of rational preferences. It explains the general idea of expected utility theory, and particularly how it is founded on axioms. The principal axiom is also explained. It is often called the 'sure‐thing principle', and it amounts (...) to an assumption of strong separability. The chapter further aims to develop an argument about individuation in the context of a simpler axiom, namely transitivity. It extends the argument to the sure‐thing principle and then discusses a threat to another of the axioms of expected utility theory, which is raised by author's defence of the sure‐thing principle. (shrink)

To avoid the disastrous effects of climate change, a rapid and drastic transition toward a low-carbon society and economy is required. This transition imposes significant transitional losses on some agents given the benefits they can no longer realize. In economic terms, it leads to the stranding of their assets. This article investigates whether fossil fuel owners could refer to their expectations about the benefits of producing their reserves to justify transitional measures such as exemptions from new rules or financial (...) compensations. It criticizes forward-looking views on the normative relevance of expectations and defends a backward-looking view, which justifies limited claims. It contends that states that are responsible for creating false expectations about regulatory stability should provide compensations to fossil fuel companies for the costs of relying on those expectations. States can be held responsible if they caused this expectation-related harm in a foreseeable and avoidable way, which is only the case if the expectation is reasonable and if they were not put under pressure by the lobbying activities of the fossil fuel industry. (shrink)

Many philosophers think that a necessary condition on moral blameworthiness is that the wrongdoer can reasonably be expected to avoid the action for which she is blamed. Those who think so assume as a matter of course that the expectations at issue here are normative expectations that contrast with the non-normative or predictive expectations we form concerning the probable conduct of others, and they believe, or at least assume, that there is a clear-cut distinction between the two. (...) In this paper I put this widespread assumption under scrutiny and argue that it’s mistaken: although predictive and normative expectations are indeed distinct, there is no sharp separation between them. On the contrary, predictive expectations can have a substantial bearing on normative expectations in two related ways: they can recalibrate what is reasonable to expect of agents when responsibility attributions are at stake and they can help to uncover previously undetected excusing conditions. I illustrate my claims with the famous bystander effect from social psychology and show that it yields predictive expectations that affect normative expectations in these two ways. (shrink)

Three main motivations can explain compliance with social norms: fear of peer punishment, the desire for others' esteem and the desire to meet others' expectations. Though all play a role, only the desire to meet others' expectations can sustain compliance when neither public nor private monitoring is possible. Theoretical models have shown that such desire can indeed sustain social norms, but empirical evidence is lacking. Moreover it is unclear whether this desire ranges over others' “empirical” or “normative” (...) class='Hi'>expectations. We propose a new experimental design to isolate this motivation and to investigate what kind of expectations people are inclined to meet. Results indicate that, when nobody can assign either material or immaterial sanctions, the perceived legitimacy of others' normative expectations can motivate a significant number of people to comply with costly social norms. (shrink)

We consider the problem of extending a (complete) order over a set to its power set. The extension axioms we consider generate orderings over sets according to their expected utilities induced by some assignment of utilities over alternatives and probability distributions over sets. The model we propose gives a general and unified exposition of expected utility consistent extensions whilst it allows to emphasize various subtleties, the effects of which seem to be underestimated – particularly in the literature on strategy-proof social (...) choice correspondences. (shrink)

The forensic use of Deoxyribonucleic Acid (DNA) is demonstrating significant success as a crime-solving tool. However, numerous concerns have been raised regarding the potential for DNA use to contravene cultural, ethical, and legal codes. In this article the expectations and level of knowledge of the New Zealand public of the DNA data-bank and the surrounding processes are discussed. A questionnaire was developed in consultation with key stakeholders, comprising a combination of open and closed questions. The ensuing survey comprised a (...) sample of 100 participants. Although participants initially appeared in favor of the forensic use of DNA, particularly in regard to the collection of DNA from sex offenders, perceptions and attitudes were based on limited knowledge of processes, policies, and implications. Upon further discussion and reflection a number of concerns were raised, such as ownership of DNA samples and the potential for misuse. (shrink)

How do people detect mental dysfunction? What is the influence of cultural models of dysfunction on this detection process? The detection process as such is not usually researched as it falls between the domains of cross-cultural psychiatry and anthropological ethno-psychiatry . I provide a general model for this “missing link” between behavior and cultural models, grounded in empirical evidence for intuitive psychology. Normal adult minds entertain specific intuitive expectations about mental function and behavior, and by implication they infer that (...) specific kinds of behavior are the result of underlying dysfunction. This suggests that there is a “catalogue” of possible behaviors that trigger that intuition, hence a limited catalogue of possible symptoms that feed into culturally specific folk-understandings of mental disorder. It also suggests that some mental dysfunctions, as they do not clearly violate principles of intuitive psychology, are “invisible” to folk-understandings. This perspective allows us to understand the cultural stability and spread of particular views of madness. It also suggests why certain types of mental disorder are invisible to folk-understandings. (shrink)

This paper considers concepts of expectation and responsibility, and how these drive dialogic interactions between tutor and student in an age of marketised Higher Education. In thinking about such interactions in terms of different forms of exchange, the paper considers the philosophy of Martin Buber and Emmanuel Levinas on dialogic intersubjectivity, and an ethics of responsibility. This enables a richer understanding of the tutorial dialogue in particular, as both teaching and encounter. This has significant implications for education and for the (...) idea of the tutorial as a space for encounter with the other through language. The paper argues that the university tutorial, rather than being considered a place only for the meeting of expectations, might be envisioned as a space for encounter with the unexpected. In considering the nature of the educational encounter in relation to an example from the film adaptation of Alan Bennett’s ‘The History Boys’, the paper concludes that the tutorial opens up the possibility for a mutual encounter with otherness. This positions the tutorial as a space of educational otherness—a Foucauldian heterotopia which rejects the expectation-bound economy of exchange, and which offers instead the possibility of an education marked by an economy of excess. (shrink)

Following in a psychological and musicological tradition beginning with Leonard Meyer, and continuing through David Huron, we present a functional, cognitive account of the phenomenon of expectation in music, grounded in computational, probabilistic modeling. We summarize a range of evidence for this approach, from psychology, neuroscience, musicology, linguistics, and creativity studies, and argue that simulating expectation is an important part of understanding a broad range of human faculties, in music and beyond.

There are decision problems where the preferences that seem rational to many people cannot be accommodated within orthodox decision theory in the natural way. In response, a number of alternatives to the orthodoxy have been proposed. In this paper, I offer an argument against those alternatives and in favour of the orthodoxy. I focus on preferences that seem to encode sensitivity to risk. And I focus on the alternative to the orthodoxy proposed by Lara Buchak’s risk-weighted expected utility theory. I (...) will show that the orthodoxy can be made to accommodate all of the preferences that Buchak’s theory can accommodate. (shrink)

Recent scholarly attention to ‘legitimate expectations’ and their role in legal transitions has yielded widely varying principles for distinguishing between legitimate and non-legitimate expectations. This article suggests that methodological reflection may facilitate substantive progress in the debate. Specifically, it proposes and defends the use of a wide reflective equilibrium methodology for constructing, justifying and critiquing theories of legitimate expectations and other kinds of normative theories about legal transitions. The methodology involves three levels of analysis — normative principles, (...) their theoretical antecedents, and considered judgements about their implications in specific cases — and iteration between these three levels in an effort to ensure coherence. The payoffs from applying this methodology to the legitimate expectations debate are illustrated through a discussion of examples from the existing literature. Some proposed innovations to the methodology, including the incorporation of insights from the ideal/non-ideal theory debate, are likely to be of wider interest to political theorists. (shrink)

Accepting a promise is normatively significant in that it helps to secure promissory obligation. But what is it for B to accept A’s promise to φ? It is in part for B to intend A’s φ-ing. Thinking of acceptance in this way allows us to appeal to the distinctive role of intentions in practical reasoning and action to better understand the agency exercised by the promisee. The proposal also accounts for rational constraints on acceptance, and the so-called directedness of promissory (...) obligation. Finally, the proposal, conjoined with Cognitivism about intentions, addresses recent criticism of Scanlon’s expectation-based view of promissory obligation. (shrink)

Games such as the St. Petersburg game present serious problems for decision theory.1 The St. Petersburg game invokes an unbounded utility function to produce an infinite expectation for playing the game. The problem is usually presented as a clash between decision theory and intuition: most people are not prepared to pay a large finite sum to buy into this game, yet this is precisely what decision theory suggests we ought to do. But there is another problem associated with the St. (...) Petersburg game. The problem is that standard decision theory counsels us to be indifferent between any two actions that have infinite expected utility. So, for example, consider the decision problem of whether to play the St. Petersburg game or a game where every payoff is $1 higher. Let’s call this second game the Petrograd game (it’s the same as St. Petersburg but with a bit of twentieth century inflation). Standard decision theory is indifferent between these two options. Indeed, it might be argued that any intuition that the Petrograd game is better than the St. Petersburg game is a result of misguided and na¨ıve intuitions about infinity.2 But this argument against the intuition in question is misguided. The Petrograd game is clearly better than the St. Petersburg game. And what is more, there is no confusion about infinity involved in thinking this. When the series of coin tosses comes to an end (and it comes to an end with probability 1), no matter how many tails precede the first head, the payoff for the Petrograd game is one dollar higher than the St. Petersburg game. Whatever the outcome, you are better off playing the Petrograd game. Infinity has nothing to do with it. Indeed, a straightforward application of dominance reasoning backs up this line of reasoning.3 Standard decision theory. (shrink)

"This collection of essays continues the work of James Boyd White in the rhetorical and literary analysis of law as a system for the creation of meaning. White's interest is in the intellectual and ethical possibilities of law, which he sees not merely as a logical enterprise, nor as a mere matter of politics and power, but rather as involving the activity of the whole mind, including its imaginative and affective capacities." "The essays here are united by two basic themes: (...) the idea that law can usefully be regarded not only as a set of rules designed to produce results in the material world, as it usually is, but also as an imaginative and intellectual activity that has as its end the claim of meaning for human experience, both individual and collective; and, second, the idea that education, including in the law, works by the constant modification of expectation by experience." "From Expectation to Experience will interest lawyers, legal scholars, students of law, as well as those engaged in the fields of law and literature, ethics and literature, and rhetoric."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved. (shrink)

Expected utility theory often falls silent, even in cases where the correct rankings of options seems obvious. For instance, it fails to compare the Pasadena game to the Altadena game, despite the latter turning out better in every state. Decision theorists have attempted to fill these silences by proposing various extensions to expected utility theory. As I show in this paper, such extensions often fall silent too, even in cases where the correct ranking is intuitively obvious. But we can extend (...) the theory further than has been done before---I offer a new extension, Invariant Value Theory, which deals neatly with those problem cases and also satisfies various desirable conditions. But other prima facie desirable conditions, including Independence, the theory violates. Is this a problem for the proposal? It may not be---in a new impossibility result, I show that no theory can satisfy Independence in full generality without violating several other conditions that together seem just as plausible. (shrink)

We introduce a St. Petersburg-like game, which we call the ‘Pasadena game’, in which we toss a coin until it lands heads for the first time. Your pay-offs grow without bound, and alternate in sign (rewards alternate with penalties). The expectation of the game is a conditionally convergent series. As such, its terms can be rearranged to yield any sum whatsoever, including positive infinity and negative infinity. Thus, we can apparently make the game seem as desirable or undesirable as we (...) want, simply by reordering the pay-off table, yet the game remains unchanged throughout. Formally speaking, the expectation does not exist; but we contend that this presents a serious problem for decision theory, since it goes silent when we want it to speak. We argue that the Pasadena game is more paradoxical than the St. Petersburg game in several respects. We give a brief review of the relevant mathematics of infinite series. We then consider and rebut a number of replies to our paradox: that there is a privileged ordering to the expectation series; that decision theory should be restricted to finite state spaces; and that it should be restricted to bounded utility functions. We conclude that the paradox remains live. (shrink)