Three values for non-transferable utility games -- the Harsanyi NTU-value, the Shapley NTU-value, and the Maschler--Owen consistent NTU-value -- are compared in a simple example.

By focusing on players’ relative contributions, we study some properties for values in positive cooperative games with transferable utilities. The well-known properties of symmetry (also known as “equal treatment of equals”) and marginality are based on players’ marginal contributions to coalitions. Both Myerson’s balanced contributions property and its generalization of the balanced cycle contributions property (Kamijo and Kongo Int J of Game Theory 39:563–571, 2010; BCC) are based on players’ marginal contributions to other players. We define relative versions of (...) marginality and BCC by replacing marginal contributions with relative contributions, and examine efficient values satisfying each of the two properties. On the class of positive games, a relative variation of marginality is incompatible with efficiency, and together with efficiency and the invariance property with respect to the payoffs of players under a player deletion, a relative variation of BCC characterizes the proportional value and egalitarian value in a unified manner. (shrink)

Functional information means an encoded network of functions in living organisms from molecular signaling pathways to an organism’s behavior. It is represented by two components: code and an interpretation system, which together form a self-sustaining semantic closure. Semantic closure allows some freedom between components because small variations of the code are still interpretable. The interpretation system consists of inference rules that control the correspondence between the code and the function (phenotype) and determines the shape of the fitness landscape. The (...) class='Hi'>utility factor operates at multiple time scales: short-term selection drives evolution towards higher survival and reproduction rate within a given fitness landscape, and long-term selection favors those fitness landscapes that support adaptability and lead to evolutionary expansion of certain lineages. Inference rules make short-term selection possible by shaping the fitness landscape and defining possible directions of evolution, but they are under control of the long-term selection of lineages. Communication normally occurs within a set of agents with compatible interpretation systems, which I call communication system. Functional information cannot be directly transferred between communication systems with incompatible inference rules. Each biological species is a genetic communication system that carries unique functional information together with inference rules that determine evolutionary directions and constraints. This view of the relation between utility and inference can resolve the conflict between realism/positivism and pragmatism. Realism overemphasizes the role of inference in evolution of human knowledge because it assumes that logic is embedded in reality. Pragmatism substitutes usefulness for truth and therefore ignores the advantage of inference. The proposed concept of evolutionary pragmatism rejects the idea that logic is embedded in reality; instead, inference rules are constructed within each communication system to represent reality, and they evolve towards higher adaptability on a long time scale. (shrink)

This paper examines recent developments in U.K. utility regulation from a business ethics perspective. The regulatory framework that facilitated privatisation of the utility companies has foundations based upon free market principles involving a transfer from regulation to competitive markets wherever possible. Where competition is not feasible, continuing economic regulation is relied upon, designed to mirror the competitive market to induce, through comparative competition and the price capping mechanism, incentives for greater efficiency. The New Labour Government, having fundamentally reviewed (...) this framework when it came to office, has surprisingly endorsed its basic tenets. However, it wishes to superimpose social responsibility regulations designed to achieve social policy rather than economic objectives. This interventionist approach is in itself in conflict with the free market inspired regulatory framework but additionally, the imposition of social policy objectives creates fundamental ambiguities within the framework for the key stakeholders. The paper concludes that the Government''s policy, by eliciting stakeholder confusion and perverse behaviour, could be counter-productive but that ethical theories and frameworks can contribute to thinking in this vital area of the economy. (shrink)

Savage's framework of subjective preference among acts provides a paradigmatic derivation of rational subjective probabilities within a more general theory of rational decisions. The system is based on a set of possible states of the world, and on acts, which are functions that assign to each state a consequence€. The representation theorem states that the given preference between acts is determined by their expected utilities, based on uniquely determined probabilities (assigned to sets of states), and numeric utilities assigned to consequences. (...) Savage's derivation, however, is based on a highly problematic well-known assumption not included among his postulates: for any consequence of an act in some state, there is a "constant act" which has that consequence in all states. This ability to transfer consequences from state to state is, in many cases, miraculous -- including simple scenarios suggested by Savage as natural cases for applying his theory. We propose a simplification of the system, which yields the representation theorem without the constant act assumption. We need only postulates P1-P6. This is done at the cost of reducing the set of acts included in the setup. The reduction excludes certain theoretical infinitary scenarios, but includes the scenarios that should be handled by a system that models human decisions. (shrink)

Emphasizing the predictive success and practical utility of psychological science is an admirable goal but it will require a substantive shift in how we design research. Applied research often assumes that findings are transferable to all practices, insensitive to variation between implementations. We describe efforts to quantify and close this practice-to-practice gap in education research.

We characterize the existence of semicontinuous weak utilities in a general framework, where the axioms of transitivity and acyclicity are relaxed to that of consistency in the sense of Suzumura (Economica 43:381–390, 1976). This kind of representations allow us to transfer the problem of the existence of the ${{\mathcal{G}}{\mathcal{O}}{\mathcal{C}}{\mathcal{H}}{\mathcal{A}}}$ set of a binary relation to the easier problem of getting maxima of a real function. Finally, we show that the maxima of these representations correspond to the different levels of satiation (...) that each of individual has (an individual reaches his or her level of satiation when an increase of consuming an alternative product/service brings no increase in utility). (shrink)

The introduction of new medical technologies into a developing country is usually greeted with enthusiasm as the possible benefits become an object of great anticipation and provide new hope for therapy or relief. The prompt utilization of new discoveries and inventions by a medical practitioner serves as a positive indicator of high standing in the professional community. But the transfer of medical technology also involves a transfer of concomitant values. There is a danger that, in the process of adopting a (...) particular technology, the user takes for granted the general utility and desirability of the implements and procedures under consideration without recognizing the socio‐cultural peculiarities of the adopting country. A sensitivity to the social conditions and cultural traditions is important so that the emergence of new values can be examined critically and the transfer of necessary technology can be effected smoothly. In the Philippines, efforts to boost patronage of transplant technology appear to have overlooked this need for socio‐cultural sensitivity. Legislative fiat cannot be used to override deep‐seated values. There is a need to be more sensitive to the possible confrontation of values that the transfer of technology brings in order to avoid the erosion of indigenous socio‐cultural values and minimize the intrusiveness of beneficial medical technology. (shrink)

This article discusses interactive minimum cost spanning tree problems and argues that the standard approach of using a transferable utility game to come up with a fair allocation of the total costs has some flaws. A new model of spillover games is presented, in which each player’s decision whether or not to cooperate is properly taken into account.

Distributed programming paradigms such as MapReduce and Spark have alleviated sequential bottleneck while mining of massive transaction databases. Of significant importance is mining High Utility Itemset that incorporates the revenue of the items purchased in a transaction. Although a few algorithms to mine HUIs in the distributed environment exist, workload skew and data transfer overhead due to shuffling operations remain major issues. In the current study, Parallel Utility Computation algorithm has been proposed with novel grouping and load balancing (...) strategies for an efficient mining of HUIs in a distributed environment. To group the items, Transaction Weighted Utility values as a degree of transaction similarity is employed. Subsequently, these groups are assigned to the nodes across the cluster by taking into account the mining load due to the items in the group. Experimental evaluation on real and synthetic datasets demonstrate that PUC with TWU grouping in conjunction with load balancing converges mining faster. Due to reduced data transfer, and load balancing-based assignment strategy, PUC outperforms different grouping strategies and random assignment of groups across the cluster. Also, PUC is shown to be faster than PHUI-Growth algorithm with a promising speedup. (shrink)

Social accounting focuses on value transactions between organizations and their stakeholders; both market ones, where the value perceived by the different stakeholders is identified, and non-markets ones, where transactions are monetized at their fair value. There was long awareness of an emotional value translation, linked to the transfer of different products, services, remunerations, and incentives, regardless of whether they were market or non-market. Yet that emotional value seemed to be anchored in the field of psychology and managed to elude economic (...) science. This study seeks to identify emotional value with consumer surplus and, by extension, of the other stakeholders in a value transfer process. This proposal allows the emotional value to be anchored in the micro-economy and allows it to be objectively calculated using a regression involving three elements: the market price, the fair value interval, and a perceived satisfaction score by the different stakeholders in the form of significant sampling. The result obtained not only allows Social Accounting to be complemented with emotional value, but it also facilitates its incorporation in the strategy to optimize the emotional value. Furthermore, it enables a quantification of the perceived subjective utility, which opens up a research path where some possible lines are clearly identified. (shrink)

We generalize the concept of a cooperative non-transferable utility game by introducing a socially structured game. In a socially structured game every coalition of players can organize themselves according to one or more internal organizations to generate payoffs. Each admissible internal organization on a coalition yields a set of payoffs attainable by the members of this coalition. The strengths of the players within an internal organization depend on the structure of the internal organization and are represented by an (...) exogenously given power vector. More powerful players have the power to take away payoffs of the less powerful players as long as those latter players are not able to guarantee their payoffs by forming a different internal organization within some coalition in which they have more power.We introduce the socially stable core as a solution concept that contains those payoffs that are both stable in an economic sense, i.e., belong to the core of the underlying cooperative game, and stable in a social sense, i.e., payoffs are sustained by a collection of internal organizations of coalitions for which power is distributed over all players in a balanced way. The socially stable core is a subset and therefore a refinement of the core. We show by means of examples that in many cases the socially stable core is a very small subset of the core.We will state conditions for which the socially stable core is non-empty. In order to derive this result, we formulate a new intersection theorem that generalizes the KKMS intersection theorem. We also discuss the relationship between social stability and the wellknown concept of balancedness for NTU-games, a sufficient condition for non-emptiness of the core. In particular we give an example of a socially structured game that satisfies social stability and therefore has a non-empty core, but whose induced NTU-game does not satisfy balancedness in the general sense of Billera. (shrink)

McGarvey (Econometrica, 21(4), 608–610, 1953) has shown that any irreflexive and anti-symmetric relation can be obtained as a relation induced by majority rule. We address the analogous issue for dominance relations of finite cooperative games with non-transferable utility (coalitional NTU games). We find any irreflexive relation over a finite set can be obtained as the dominance relation of some finite coalitional NTU game. We also show that any such dominance relation is induced by a non-cooperative game through β-effectivity. (...) Dominance relations obtainable through α-effectivity, however, have to comply with a more restrictive condition, which we refer to as the edge-mapping property. (shrink)

Punishment as a response to impairment of individual or group welfare may be found not only among humans but also among a wide range of social animals. In some cases, acts of punishment serve to increase social cooperation among conspecifics. Such phenomena motivate the search for the biological foundations of punishment among humans. Of special interest are cases of pro-social punishment of individuals harming others. Behavioral studies have shown that in economic games people punish exploiters even at a cost to (...) their own welfare. Additionally, neuroimaging studies have reported activity during the planning of such punishment in brain areas involved in the anticipation of reward. Such findings hint that there is an evolutionarily honed basic drive to punish social offenders. I argue that the transfer of punishment authority from the individual to the group requires that social offenders be punished as a public good, even if such punishment is not effective as retribution or deterrent. Furthermore, the social need for punishment of offenders has implications for alternatives to incarceration, publicity of punishment, and judicial structure. (shrink)

This paper is about the shaping of student workload preferences by educational institution design, and how this creates distrust by staff in those preferences when staff are asked to use those preferences in re-designing the courses they teach. It is a case study of the construction of student workload preferences by the context of a particular higher education institution. In more detail: Failures to standardize the work required to receive equal credit points from different courses make credit points unfit for (...) their official purposes. Moreover, increasingly, institutions are found where students are required to take a high number of courses simultaneously. This study aimed to identify plausible hypotheses about how high course-loads and standardization failure interact by examining credit point standardization failure at an Estonian university where students are required to take twice as many courses as their peers at better performing universities. The hypotheses supported by the study are: the high course-load both made standardization failure useful to students seeking to manage the high course-load and contributed toward standardization failure because it rendered students’ assessments of workload untrustworthy to lecturers who regulate that workload. Existing advice on standardization of workloads within the European Credit Transfer and Accumulation System is criticized for its insensitivity to the constructive effects of course-load on student workload preferences. (shrink)

In the framework of transferable utility games, we modify the 2-person Davis–Maschler reduced game to ensure non-emptiness of the imputation set of the adapted 2-person reduced game. Based on the modification, we propose two new axioms: reduced game monotonicity and reduced dominance. Using RGM, RD, NE, Covariance under strategic equivalence, Equal treatment property and Pareto optimality, we are able to characterize the kernel.

New and recent axioms for cooperative games with transferable utilities are introduced. The non-negative player axiom requires to assign a non-negative payoff to a player that belongs to coalitions with non-negative worth only. The axiom of addition invariance on bi-partitions requires that the payoff vector recommended by a value should not be affected by an identical change in worth of both a coalition and the complementary coalition. The nullified solidarity axiom requires that if a player who becomes null weakly (...) loses from such a change, then every other player should weakly lose too. We study the consequence of imposing some of these axioms in addition to some classical axioms. It turns out that the resulting values or set of values have all in common to split efficiently the worth achieved by the grand coalition according to an exogenously given weight vector. As a result, we also obtain new characterizations of the equal division value. (shrink)

A situation, in which a finite set of players can obtain certain payoffs by cooperation can be described by a cooperative game with transferable utility, or simply a TU-game. A (point-valued) solution for TU-games assigns a payoff distribution to every TU-game. In this article we discuss a class of equal surplus sharing solutions consisting of all convex combinations of the CIS-value, the ENSC-value and the equal division solution. We provide several characterizations of this class of solutions on variable (...) and fixed player set. Specifications of several properties characterize specific solutions in this class. (shrink)

A situation, in which a finite set of players can obtain certain payoffs by cooperation can be described by a cooperative game with transferable utility, or simply a TU-game. A (point-valued) solution for TU-games assigns a payoff distribution to every TU-game. In this article we discuss a class of equal surplus sharing solutions consisting of all convex combinations of the CIS-value, the ENSC-value and the equal division solution. We provide several characterizations of this class of solutions on variable (...) and fixed player set. Specifications of several properties characterize specific solutions in this class. (shrink)

We generalize the concept of a cooperative non-transferable utility game by introducing a socially structured game. In a socially structured game every coalition of players can organize themselves according to one or more internal organizations to generate payoffs. Each admissible internal organization on a coalition yields a set of payoffs attainable by the members of this coalition. The strengths of the players within an internal organization depend on the structure of the internal organization and are represented by an (...) exogenously given power vector. More powerful players have the power to take away payoffs of the less powerful players as long as those latter players are not able to guarantee their payoffs by forming a different internal organization within some coalition in which they have more power.We introduce the socially stable core as a solution concept that contains those payoffs that are both stable in an economic sense, i.e., belong to the core of the underlying cooperative game, and stable in a social sense, i.e., payoffs are sustained by a collection of internal organizations of coalitions for which power is distributed over all players in a balanced way. The socially stable core is a subset and therefore a refinement of the core. We show by means of examples that in many cases the socially stable core is a very small subset of the core.We will state conditions for which the socially stable core is non-empty. In order to derive this result, we formulate a new intersection theorem that generalizes the KKMS intersection theorem. We also discuss the relationship between social stability and the wellknown concept of balancedness for NTU-games, a sufficient condition for non-emptiness of the core. In particular we give an example of a socially structured game that satisfies social stability and therefore has a non-empty core, but whose induced NTU-game does not satisfy balancedness in the general sense of Billera. (shrink)

In cooperative Cournot oligopoly games, it is known that the β-core is equal to the α-core, and both are non-empty if every individual profit function is continuous and concave (Zhao, Games Econ Behav 27:153–168, 1999b). Following Chander and Tulkens (Int J Game Theory 26:379–401, 1997), we assume that firms react to a deviating coalition by choosing individual best reply strategies. We deal with the problem of the non-emptiness of the induced core, the γ-core, by two different approaches. The first establishes (...) that the associated Cournot oligopoly Transferable Utility (TU)-games are balanced if the inverse demand function is differentiable and every individual profit function is continuous and concave on the set of strategy profiles, which is a step forward beyond Zhao’s core existence result for this class of games. The second approach, restricted to the class of Cournot oligopoly TU-games with linear cost functions, provides a single-valued allocation rule in the γ-core called Nash Pro rata (NP)-value. This result generalizes Funaki and Yamato’s (Int J Game Theory 28:157–171, 1999) core existence result from no capacity constraint to asymmetric capacity constraints. Moreover, we provide an axiomatic characterization of this solution by means of four properties: efficiency, null firm, monotonicity, and non-cooperative fairness. (shrink)

The Bertrand oligopoly situation with Shubik’s demand functions is modeled as a cooperative transferable utility game in $$\beta$$ -characteristic function form. To achieve this, two sequential optimization problems are solved to describe the worth of each coalition in the associated Bertrand oligopoly transferable utility game. First, we show that these games are convex, indicating strong incentives for large-scale cooperation between firms. Second, the Shapley value of these games is fully determined by applying the linearity to a (...) decomposition that involves the difference between two convex games and two non-essential games. (shrink)

A symmetric network consists of a set of positions and a set of bilateral links between these positions. For every symmetric network we define a cooperative transferable utility game that measures the “power” of each coalition of positions in the network. Applying the Shapley value to this game yields a network power measure, the β-measure, which reflects the power of the individual positions in the network. Applying this power distribution method iteratively yields a limit distribution, which turns out (...) to be proportional to the well-known degree measure. We compare the β-measure and degree measure by providing characterizations, which differ only in the normalization that is used. (shrink)

We introduce a solution concept for cooperative games with transferable utility and a coalition structure that is proportional for two-player games. Our value is obtained from generalizing a proportional value for cooperative games with transferable utility in a way that parallels the extension of the Shapley value to the Owen value. We provide two characterizations of our solution concept, one that employs a property that can be seen as the proportional analog to Myerson’s balanced contribution property; (...) and a second one that relies on a consistency property. (shrink)

The family of discounted Shapley values is analyzed for cooperative games in coalitional form. We consider the bargaining protocol of the alternating random proposer introduced in Hart and Mas-Colell. We demonstrate that the discounted Shapley values arise as the expected payoffs associated with the bargaining equilibria when a time discount factor is considered. In a second model, we replace the time cost with the probability that the game ends without agreements. This model also implements these values in transferable (...) class='Hi'>utility games, moreover, the model implements the α\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$\alpha $$\end{document}-consistent values in the nontransferable utility setting. (shrink)

In cooperative game theory with transferable utilities, there are two well-established ways of redistributing Shapley value payoffs: using egalitarian Shapley values, and using consensus values. We present parallel characterizations of these classes of solutions. Together with the axioms that characterize the original Shapley value, those that specify the redistribution methods characterize the two classes of values. For the class of egalitarian Shapley values, we focus on redistributions in one-person unanimity games from two perspectives: allowing the worth of coalitions to (...) vary, while keeping the player set fixed; and allowing the player set to change, while keeping the worth of coalitions fixed. This class of values is characterized by efficiency, the balanced contributions property for equal contributors, weak covariance, a proportionately decreasing redistribution in one-person unanimity games, desirability, and null players in unanimity games. For the class of consensus values, we concentrate on redistributions in \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$$$\end{document}-person unanimity games from the same two perspectives. This class of values is characterized by efficiency, the balanced contributions property for equal contributors to social surplus, complement weak covariance, a proportionately decreasing redistribution in \documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$$$\end{document}-person unanimity games, desirability, and null players in unanimity games. (shrink)

The main purpose of this article is to introduce the weighted ENSC value for cooperative transferable utility games which takes into account players’ selfishness about the payoff allocations. Similar to Shapley’s idea of a one-by-one formation of the grand coalition [Shapley ], we first provide a procedural implementation of the weighted ENSC value depending on players’ selfishness as well as their marginal contributions to the grand coalition. Second, in the spirit of the nucleolus [Schmeidler ], we prove that (...) the weighted ENSC value is obtained by lexicographically minimizing a complaint vector associated with a new complaint criterion relying on players’ selfishness. (shrink)

A symmetric network consists of a set of positions and a set of bilateral links between these positions. For every symmetric network we define a cooperative transferable utility game that measures the “power” of each coalition of positions in the network. Applying the Shapley value to this game yields a network power measure, the β-measure, which reflects the power of the individual positions in the network. Applying this power distribution method iteratively yields a limit distribution, which turns out (...) to be proportional to the well-known degree measure. We compare the β-measure and degree measure by providing characterizations, which differ only in the normalization that is used. (shrink)

We propose a new notion of coalitional equilibria, the strong $$\beta$$ -hybrid solution, which is a refinement of the hybrid solution introduced by Zhao. Zhao’s solution is well suited to study situations where people cooperate within coalitions but where coalitions compete with one another. This paper’s solution, as opposed to the hybrid solution, assigns to each coalition a strategy profile that is strongly Pareto optimal. Moreover, like the $$\beta$$ -core, deviations by subcoalitions of any existing coalition are deterred by the (...) threat of a unique counter-strategy available to the non-deviating players. Zhao proved the existence of existence of strong $$\beta$$ -hybrid solution for transferable utility games with compact and convex strategy spaces and concave continuous payoff functions. Here, we extend his result to non-transferable utility games. (shrink)

In this article, we revisit the classic comparison between Bertrand and Cournot competition in the presence of a cartel of firms that faces outsiders acting individually. This competition setting enables to deal with both non-cooperative and cooperative oligopoly games. We concentrate on industries consisting of symmetrically differentiated products where firms operate at a constant and identical marginal cost. First, while the standard Bertrand–Cournot rankings still hold for Nash equilibrium prices, we show that the results may be altered for Nash equilibrium (...) quantities and profits. Second, we define cooperative Bertrand and Cournot oligopoly games with transferable utility on the basis of their non-cooperative foundation. We establish that the core of a cooperative Cournot oligopoly game is strictly included in the core of a cooperative Bertrand oligopoly game when the number of firms is lower or equal to 25. Moreover, we focus on the aggregate-monotonic core, a subset of the core, that has the advantage to select point solutions satisfying both core selection and aggregate monotonicity properties. We succeed in comparing the aggregate-monotonic cores between Bertrand and Cournot competition regardless of the number of firms. Finally, we study a class of three-firm oligopolies with asymmetric costs in which the core inclusion property mentioned above still holds. We also provide numerical examples to illustrate the difficulty to generalize this result to an arbitrary number of firms because of negative equilibrium quantities. (shrink)

Lateral gene transfer, the exchange of genetic information between lineages, not only makes construction of a universal Tree of Life difficult to achieve, but calls into question the utility and meaning of any result. Here I review the science of prokaryotic LGT, the philosophy of the TOL as it figured in Darwin’s formulation of the Theory of Evolution, and the politics of the current debate within the discipline over how threats to the TOL should be represented outside it. We (...) could encourage a more realistic and supportive public understanding of evolution by admitting that what we believe in is not a unified meta-theory but a versatile and well-stocked explanatory toolkit. (shrink)

The paper extends a result in Dutta and Ray's (1989) theory of constrained egalitarianism initiated by relying on the concept of proportionate rather than absolute equality. We apply this framework to redistributive systems in which what the individuals get depends on what they receive or pay qua members of generally overlapping groups. We solve the constrained equalization problem for this class of models. The paper ends up comparing our solution with the alternative solution based on the Shapley value, which has (...) been recommended in some distributive applications. (shrink)

This article utilizes a political system framework to trace the political sources of business risk stemming from the unfolding HIV/AIDS generalized epidemic in South Africa. The article integrates relevant dimensions of the fields of international business and political science to facilitate the assessment of such risks for firms. Risk formation and updating is a sequential process. The conditions from which business risk emerges, the politicization of the generalized (i.e., widespread) epidemic through boundary-crossing activities, and “inputs” are explored. The transformation of (...) HIV/AIDS from an epidemic to a business threat is underscored by the South African government’s tendency to view the issue as part of the public agenda rather than part of its formal agenda. Governmental inaction, as well as action, led to an array of risks for firms operating in South Africa (e.g., operations, asset impairment, competitive, franchise). Mitigating strategies for managers are discussed, including avoidance, offsetting, transference, sharing, remedy, and anticipation. (shrink)

It is argued that the preservation of truth by an inference relation is of little interest when premiss sets are contradictory. The notion of a level of coherence is introduced and the utility of modal logics in the semantic representation of sets of higher coherence levels is noted. It is shown that this representative role cannot be transferred to first order logic via frame theory since the modal formulae expressing coherence level restrictions are not first order definable. Finally, an (...) inference relation, calledyielding, is introduced which is intermediate between the coherence preservingforcing relation introduced elsewhere by the authors and the coherence destroying, inference relation of classical logic. (shrink)

Although psychoanalysis and Zen Buddhism derive from theoretical and philosophical assumptions worlds apart, both experientially-based traditions share at their heart a desire for the understanding, development, and growth of the human experience. Paul Cooper utilizes detailed clinical vignettes to contextualize the implications of Zen Buddhism in the therapeutic setting to demonstrate how its practices and beliefs inform, relate to, and enhance transformative psychoanalytic practice. The basic concepts of Zen, such as the identity of the relative and the absolute and the (...) foundational principles of emptiness and dependent-arising, are given special attention as they relate to the psychoanalytic concepts of the unconscious and its processes, transference and countertransference, formulations of self, and more. In addition, through an analysis of apophasis, a unique style of discourse that serves as a basic structure for mystical languages, he provides insight into the structure of the seemingly irrational Zen koan in order to demonstrate its function as a pedagogical and psychological tool. Though mindful of their differences, Cooper’s intent throughout is to illustrate how the practices of both Zen and psychoanalysis become internalized by the individual who engages in them and can, in turn, inform one another in mutually beneficial ways in an effort to comprehend the ramifications of an individual or collective expanding vision. (shrink)

_Dreaming the Myth Onwards_ shows how a revised appreciation of myth can enrich our daily lives, our psychological awareness, and our human relationships. Lucy Huskinson and her contributors explore the interplay between myth, and Jungian thought and practice, demonstrating the philosophical and psychological principles that underlie our experience of psyche and world. Contributors from multi-disciplinary backgrounds throughout the world come together to assess the contemporary relevance of myth, in terms of its utility, its effectual position within Jungian theory and (...) practice, and as a general approach for making sense of life. As well as examining the more conscious facets of myth, this volume discusses the unconscious psychodynamic "processes of myth", including active imagination, transference, and countertransference, to illustrate just how these mythic phenomena give meaning to Jungian theory and therapeutic experience. This rigorous and scholarly analysis showcases fresh readings of central Jungian concepts, updated in accordance with shifts in the cultural and epistemological concerns of contemporary Western consciousness. _Dreaming the Myth Onwards_ will be essential reading for practicing analysts and academics in the field of the arts and social sciences. (shrink)

This study is about the meaning of education and the concept of meaning. The main aim is to develop a meta-theoretical object theory of education i.e. a theory about the research object of science of education, one which would be a valid reflection basis both for methodological and meta-theoretical questions of educational scientific research and for general pedagogical discussions. The development is based on the continental tradition of general pedagogy which acknowledges the pedagogical paradox by distinguishing between the concepts of (...) educational influence and Bildung, and sees the need to unite them in the concept of pedagogical action. The basic ideas of general pedagogy are analyzed and explicated using the concepts developed in Greimassian semiotics. For example, the Greimassian core concepts like subject, competence, performance and manipulation offer good reasons for its use also in a pedagogical context. -/- The semiotic theory is modified to make it more suitable for typical pedagogical questions. This is done by making the concept of meaning its basic concept. The aim is to make a dynamic and flexible theory which would better encapsulate an action which utilizes different semiotic systems and transfers from one system to another, like pedagogical action transfers from bio-semiotic communication to language and culture. -/- The concept of meaning is approached firstly by relating it to the concepts of causality and structure. The analysis arrives at a result whereby, in spite of the close connections, the meaning relationship must be differentiated from causal relationships, and that only living beings can have meaning relationships. The meanings are based on the action of organisms and the semiotic competence of organisms is their precondition. Furthermore, the linguistic and cultural meanings of human beings must be distinguished as a special area with special features, like a partial or apparent detachment from immediate action and collectively binding semiotic systems which are changing historically because of people's action. -/- Pedagogical action as a whole can be understood to be a meaningful object, with a deep structure that can be analyzed with semiotic concepts as a tension between the basic values of Nature and Culture. Following the semiotic theory of the generation of meaning, the structure of pedagogical action is analyzed as interaction of subjects who are trying to solve the tension between the basic values. The most important task for the follow-up studies is the continuation of the analysis to the empirical surface of the pedagogical action. (shrink)

In _The Biology of Clinical Encounters_, Gedo utilizes recent findings in neuroscience and cognitive psychology to elaborate his conception of psychobiology and to consider its implications in clinical analysis. He pursues this challenging undertaking in several directions. He illuminates the way in which psychobiology enters into his hierarchical model of mental functioning, and goes on to examine three clinical syndromes - phobias, obsessions, and affective disturbances - in which biological considerations are particularly important. Of special note are chapters examining the (...) implications of a biological approach for clinical psychoanalysis. Gedo explores the notion of transference that grows out of attentiveness to psychobiological factors, elaborates the concept of therapeutics that follows from looking beyond mental contents, and discusses the problem of assessing clinical evidence produced by analyses informed by a psychobiological orientation. Drawing on his own analytic work of over three decades, he compares analyses conducted with a psychobiological orientation with the outcome of analyses conducted earlier in his career with a more traditional psychological approach. A stimulating introduction to the interpenetration of the biological and the psychological in clinical work, _The Biology of Clinical Encounters_ is quintessential Gedo: scholarly in conception, elegant in tone, provocative in import, and illuminating, always, of fundamental issues about the status of psychoanalysis as a science of mind. (shrink)

Engineered microbes are of great potential utility in biotechnology and basic research. In principle, a cell can be built from scratch by assembling small molecule sets with auto‐catalytic properties. Alternatively, DNA can be isolated or directly synthesized and molded into a synthetic genome using existing genomic blueprints and molecular biology tools. Activating such a synthetic genome will yield a synthetic cell. Here we examine obstacles associated with this latter approach using a model system whereby a donor genome from H. (...) influenzae is fragmented, and the pieces are then modified and reassembled stepwise in an E. coli host cell. There are obstacles associated with this strategy related to DNA transfer, DNA replication, cross‐talk in gene regulation and compatibility of gene products between donor and host. Encouragingly, analysis of gene expression indicates widespread transcription of H. influenzae genes in E. coli, and analysis of gap locations in H. influenzae and other microbial genome assemblies reveals few genes routinely incompatible with E. coli. In conclusion, rebuilding and booting a genome remains a feasible and pragmatic approach to creating a synthetic microbial cell. BioEssays 29:580–590, 2007. © 2007 Wiley Periodicals, Inc. (shrink)

Economists generally associate the redistribution of resources with the apparatus of taxes and transfer payments. Such redistributions are done by the power of the authorities. However, resources are redistributed by other means as well. People give away income in a variety of ways, deliberate and unintentional. In this paper, agents transfer consumption goods in return for a good which lacks material qualities and affects their preferences because it has “value”. An example of a real life commodity without intrinsic value is (...) diamonds. The standard consumption value of a diamond is low, especially as artificial diamonds look the same as real ones to the naked eye. Many luxury goods such as art pieces have similar characteristics. Owning a house in a “rich” area could have extra benefits in consumption and, yet, one important motivation is simply to live in an expensive neighborhood. By holding such a good an agent refrains from acquiring resources that he could consume and, thus, frees resources for other agents. Our thinking on this issue originates from a naive question. Why are wealthy people striving to be wealthier? It is quite absurd to think that rich people wish to increase the consumption of standard goods as assumed in the classical consumer model. Indeed, by acquiring an expensive diamond or an original piece of art, a consumer demonstrates his avoidance of consumption. We construct and analyse an elementary competitive equilibrium model in which the value of “useless” jewels enter the preferences of consumers. We show that if jewels are scarce, they can trade at a positive price despite having no intrinsic utility. Under fairly natural assumptions, a positive price equilibrium redistributes consumption from the rich to the poor. Thus, the model demonstrates the common wisdom that the existence of luxury goods can have a positive effect on income distribution. This paper is mainly expository. The idea of consumption goods lacking intrinsic value and of prices entering directly the utility functions is not original.. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:30 HUME'S APOLOGY Imagine our reaction if some moralist were to pronounce, in all apparent seriousness, that even the best people do not live up to what morality requires of them, and it is a good thing that they do not. Suppose he then offers an apology in behalf of humankind, an excuse for our moral mediocrity: we are painfully limited creatures, our lives are so complex, events are (...) so ambiguous, there are so many contingencies — in short, we can't help it. Besides, humanity is better off when people are not too strict in their moral stance. Certainly we would be surprised, even shocked, by these assertions. After a little reflection we would want to scrutinize the conception of morality which figures in this moralist's reasoning — has he been entranced by some false and unworkable ideal? Something has surely gone wrong. David Hume apparently has the viewpoint we have imagined. He offers the apology, the excuse, in a little-noticed footnote in the Enquiry Concerning Morals. If it were another philosopher we might let this strange note pass as a slip or oddity, but with 2 Hume we must take the apology seriously. The truth is that Hume's innocent-seeming footnote of moral apology precisely touches a sore spot in modern ethical theory, a point of instability which threatens to topple the whole edifice that rests on the twin cornerstones of Hume and Kant. Only recently has any clear awareness of the problem 3 begun to emerge in the philosophical literature. In this paper I will draw attention to the problem of which Hume's apology seems to be a warning sign. 31 I. Hume's Picture of Morality If we are to appreciate Hume's apology, we must first remind ourselves of the things morality, in Hume's view of it, requires of people. Hume's account of value is founded upon a general fact of nature, namely, that animals react with feelings in a wide variety of circumstances. These feelings may be crudely categorized as pleasures and pains. Our natural reactions form the basis for every judgment of value, however refined; at bottom what is good, in Hume's view, is pleasurable experience and what is bad is painful experience. There are two kinds of case to be considered. we may find something immediately pleasant or painful, as when we taste chocolate or burn our hand on the stove, or we may find that a thing produces a pleasant or painful result, as when manure makes plants thrive or salt kills the grass. In the latter kind of case the thing is good (or bad) because of its utility. For Hume all assertions concerning value must hinge on immediate feeling reactions, utility, or both. Now someone might hastily conclude that Hume must be a subjectivist in ethics. After all, if he thinks the whole enterprise of valuing things rests upon our feeling reactions, which are notoriously variable, then he must hold that value judgments are variable too. Moral communication becomes a matter of venting each individual's supply of feelings and radical relativism threatens to engulf us. However, we do not as yet have Hume's finished picture of morality; the most important qualification remains to be seen. Hume will effectively quell the threat of subjectivism by showing how we can and do adopt standards in the area 4 of feeling. We do so for the sake of being able to 32 communicate regarding values, especially the important moral values. The general problem of communication, for Hume, is the problem of transferring ideas (mental pictures) from one mind to another using language as a medium. In the Enquiry Concerning Morals it is taken for granted that we can communicate our ideas. Moral communication involves something more, namely, the transfer of feelings as well as ideas. If moral communication is successful, the parties involved will actually share a feeling. How do we manage to transfer feelings? we use language, but the words we use are special ones. They contain as part of their meaning, their sense, something which moral beings feel. The meaning of a word can include a pleasure or a pain, and not... (shrink)

In this study meal sharing is used as a way of quantifying food transfers between households. Traditional food-sharing studies measure the flow of resources between households. Meal sharing, in contrast, measures food consumption acts according to whether one is a host or a guest in the household as well as the movement of people between households in the context of food consumption. Our goal is to test a number of evolutionary models of food transfers, but first we argue that before (...) one tests models of who should receive food one must understand the adaptiveness of food transfers. For the Ye’kwana, economies of scale in food processing and preparation appear to set the stage for the utility of meal sharing. Evolutionary models of meal sharing, such as kin selection and reciprocal altruism, are evaluated along with non-evolutionary models, such as egalitarian exchange and residential propinquity. In addition, a modified measure of exchange balance—proportional balance—is developed. Reciprocal altruism is shown to be the strongest predictor of exchange intensity and balance. (shrink)

I. Language is a witness of change in the field of the knowledge. In its system of signs, also the “traces” that show “the movement of the signs” are conserved, meaning those dynamic signs that indicate problems and solutions of problems, and sometimes even the invention of new problems, which modify the paradigms of knowledge. In the case of the creativity problem, if we take language as the witness, we see the following: 1. In the first half of the 20 (...) th century, the term used to denote the innovatory phenomena is that of creation. This notion refers, most often, to the artistic works, but is step by step extended also to denote the great scientific discoveries or technical inventions and, more seldom, other types of activities which bear the mark of novelty or originality, generally with an “out of the ordinary character” . The word has an obvious value content and exactly by its evaluative significance, it is disseminated in the current cultural vocabulary. It can have more general meanings, due to the fact that it keeps, in its semantic memory, the archaic layers of the myths of creation, but also because it can be resignified metaphysically, as a cosmogony principle or one of the evolution of life . But its established place in the philosophical discourse is found mostly in the area of the philosophy of culture or in that of the philosophy of value and especially in the philosophy of art. From here, it is overtaken by the art sciences, as the psychology of art, the history of art or the sociology of art. The term creation means both the works, the products of the creation process, and the processes through which these works are accomplished. In the analysis of the creation process, the significance of the term become more psychological, and the rationalization to which it is subjected to seems to furthen it both from its religious origin as well as from the Romantic mythology of the genius. However, if we regard more attentively, we see that terms as “inspiration”, “incubation” or “invention”, from the so called explanations of the creation process, preserve the magic obscurity of the enigma. Generally, the idea of creation, even totally transferred to the human sphere, secularized, rationalized and psychologized, still keeps something from the history of a notion charged with “mystery”, “heroic admiration” and a sort of “sacred terror”, which can be understood by considering the religious origin of the idea of creation; because about creation, in the human sphere, it has been commenced to be talked at first by analogy to the divine creation, in the discourse about art of the Renaissance, and the semantic evolution of the notion has not, for a long time, furthen itself from it spiritual root. Creation – even when it denotes the human products- still remains a metaphor- which transports to something difficult to comprehend, rather than facilitates the understanding of what it denotes. 2. After the middle of the 20 th century, a new term, creativity, makes its way in the discourse, replacing the word creation. It comes from the vocabulary of the humanistic sciences, firstly from psychology and afterward by the other sciences which adopted it. It becomes, in a short period, a frequent term of the cultural world and of public communication. The discourse in which this neologism appears has completely changed suppositions: a). Firstly, it is a discourse of scientific nature ; b). Secondly, its notions are descriptive: creativity denotes the capacity to produce innovative works in any domain and is seen as a generally human dimension ; the creative products are described following criteria such as novelty, originality, relevance, adequacy or utility, attributes that are intelligible but also rationally computable. c). Thirdly, the suppositions of the discourse on creativity contains the idea that the creative phenomena can be understood rationally, described, analyzed, explained and measured, and their knowledge can be applied in the so called techniques to stimulate creativity or transferred in the methods of learning and education. The notion of creativity indicates thus a discourse articulated on a type of representations which we could call positive, to mark this way the change in knowledge on which they are based. 3. In the last decades of the 20 th century, in the vocabulary of the sciences on creativity appears a new notion: creatology . According to the significance that results from the terms which compose this linguistic invention, creatology can denote, in a general sense, the study or the theory of creation or creativity, accomplished in a discipline or other from the sciences which assumed it as a research problem. Still, the discussions on creatology have requested more - the constituting of an autonomous discipline of creativity. These three notions – creation, creativity and creatology - have an obvious “family resemblance”, although, as we have seen, the semantic differences are significant. Through these notions we can reconstruct not only the history of a problem which appeared as important to the knowledge of the 20 th century, but perhaps even the history of some ideas which have accompanied the understanding of the cultural history or, wider, the history of the mentalities of the 20 th century. It is exactly why the emergence of creatology can be researched from the perspective of cultural analysis. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:46. HUME AND THE FUTURE OF THE SOCIETY OF NATIONS In the section of Hume's Treatise of Human Nature entitled Of the laws of nations (Section XI of Book III) he says: Political writers tell us, that in every kind of intercourse, a body politic is to be consider 'd as one person; and indeed this assertion is so far just, that different nations, as well as private persons, (...) require mutual assistance; at the same time that their selfishness and ambition are perpetual sources of war and discord.But tho' nations in this particular resemble individuals, yet as they are very different in other respects, no wonder they regulate themselves by different maxims, and give rise to a new set of rules, which we call the laws of nations. 1 He goes on to give examples of such laws:the sacredness of the persons of ambassadors, the declaration of war, the abstaining from poison'd arms, with other duties of that kind, which are evidently calculated for the commerce, that is peculiar to different.societies. (T 567) Hume then tells us in the next paragraph that such laws of nations may be added to the three laws of nature (that possessions should be stable, that possessions should be transferable by consent, and that promises or contracts should be kept) but that these laws of nations do not supersede the laws of nature; that is, they do not make the laws of nature irrelevant to relations among nation-states. In fact, the morality among nation-states involves the same kinds of obligations as morality among private persons, but the obligations are not as binding. The obligations of nation-states to each other can more readily be overridden by concerns of self-interest than would be legitimate in the case of private persons because nation-states are more nearly able to maintain themselves without external assistance than are individual persons. In Hume's words,... tho' the 47. morality of princes has the same extent, yet it has not the same force as that of private persons (T 558) because tho' the intercourse of different states be advantageous, and even sometimes necessary, yet it is not so necessary nor advantageous as that among individuals, without which 'tis utterly impossible for human nature ever to subsist. (T 569) In the last paragraph of this section Hume addresses himself to the question of the proportion these two species of morality bear to each other. (T 569) He says that we can never give any precise answer (T 569) and that the proper proportion is exhibited in the actual practice of the world. He takes this fact as showing that all men recognize that the rules of morality, both among private individuals and among nation-states, arise from human conventions, and from the interest, which we have in the preservation of peace and order. (T 569) When discussing the same issue in his Enquiry concerning the Principles of Morals Hume is more succinct. The observance of justice, though useful among them [nations], is not guarded by so strong a necessity as among individuals; and the moral obligation holds proportion with the usefulness. 2 """ The moral obligations of individuals to each other is thus greater than that of nations to each other because keeping the rules of justice is inore useful in the former case than in the latter. But Hume did not live in an age of atomic weapons, long-range missiles, and precision-guided munitions. Furthermore, the nations of the world are now much more interdependent than in his day, not only with regard to where they get the resources they need but also with regard to what they do with their wastes. There seems to be little roo.? _or dtubt that the utility of following the rules of justice among nations is much greater now than it was in the eighteenth 48. century. Since a nuclear war might mean the end of the human species, the utility of justice among nations seems to be approaching, perhaps even surpassing, the utility which moral rules have at the level of private persons. In view of this changed situation, I intend to review what Hume has... (shrink)

Este trabajo tiene como propósito demostrar que la voz indígena presente en Cautiverio feliz y razón individual de las guerras dilatadas del reino de Chile no es una reivindicación de la alteridad sino un instrumento discursivo útil para la consecución del objetivo textual del cronista. Para ello, examinaremos las interferencias -voluntarias o involuntarias- de la voz del soldado Francisco Núñez de Pineda y Bascuñán en el trasvase lingüístico y cultural que hace en el registro letrado de la memoria araucana. Durante (...) su cautiverio, el cronista tiene acceso a la oralidad que la configura y al modo en que se transmite entre los miembros del grupo. Irrumpirá en este proceso -como actor, durante su experiencia, y en su memorial, décadas más tarde- desde un imaginario criollo que, a pesar de haber madurado en la multicultural frontera araucana, conserva motivaciones de lucha de un pensamiento etnocéntrico. The purpose of this paper is to show that the Indian voice included in Happy Captivity and Reason for the Prolonged Wars of the Kingdom of Chile is not a recognition of otherness, but a useful discursive instrument for achieving the chronicler’s text objective. To that end, we examine the voluntary and involuntary interferences of the soldier’s voice of Francisco Núñez de Pineda y Bascuñán within the written cultural and linguistic transfer from the Araucanian memory. During his captivity, the chronicler has access to its oral configuration and the way in which it is passed on to the members of the group. He interferes in this process -as an actor, during his experience, and as a memory writer a few decades later- and he always does it from a Creole imaginary that retains the fight motivations of ethnocentric thinking, despite having been shaped in the multicultural Araucanian frontier. (shrink)

Language is the original technological prosthesis mediating all transfer of human cognition. The relationships between language, communication and cognition have long been the subject of scientific, philosophic and linguistic inquiry. However, it is through contemporary advancements in neuroscience that we now have unprecedented access to the inner workings of the human brain. Particularly, consumer grade neural scanning technologies like the Muse headset allow non-scientists to view, manipulate and draw conclusions from data generated by their own neural processes. Hence, artists Minka (...) Stoyanova and Lisa Park SoYoung have created an artistic experimental system that utilizes these technologies to address the possibility of communication beyond the confines of linguistic signification. Performing Hypo-Linguistics uses Muse brain sensors to create an abstract audio-visual communication system and feedback loop. Through the visualization and sonification of their respective brain data, these artists perform communication that is both outside of conscious control and beyond sign-based systems of linguistic representation. In this article, we discuss the philosophic and scientific groundwork that supports the creation of this system; our processes of sonification and visualization of the Muse-generated brain data (including the modes by which we actively avoided signification and expected technological aesthetics of data representation); and the outcomes of the performances or the realized interaction between the performers. As deep-learning algorithms become increasingly able to teach computers to mimic human language, it becomes ever more apparent that language is not, in fact, the purview of the human, but only one technological mode invented to facilitate the transfer of information. As with all systems of communication, noise is introduced in this process of transfer. This artistic research seeks to highlight that reality while considering the potentials for alternative forms of technologically mediated communication beyond linguistic signification and below the level of consciousness. (shrink)

Psychiatrists encounter persons from diverse cultures who profess experiences (e.g., communicating with spirits) that evoke intuitions of abnormality. This view might not be shared with the person or her/his cultural peers, raising questions concerning the justification of such intuitions. This article explores three positions relevant to the process of justification. The relativist position transfers powers of judgment to the subject’s peers yet neglects individual values and operates with a discredited holistic view of culture. The clinical-ethnographic position remedies this by suspending (...) judgment subject to understanding the individual in a sociocultural context yet finds objections with the universalist-scientific position: objective standards exist and could justify intuitions of abnormality cross-culturally. This article argues that the claim to objectivity is value-laden, reflecting instead a brand of normality and relationship to reality further upheld through epistemological utility and valued technological progress. In conclusion, it is suggested that the clinical-ethnographic position takes personal values and context seriously, both of which are crucial for responsible clinical practice. (shrink)

Since the methods employed during teacher-learner interchange are constrained by the internal structure of a discipline, a study of the interaction amongst verbal language, technical language and structure of disciplines is at the heart of the classic problem of transfer in teaching-learning situations. This paper utilizes the analytic method of philosophy to explore aspects of the role of language in mathematics education, and attempts to harmonize mathematical meanings exposed by verbal language and the precise meanings expressed by the mathematics register (...) (MR) formulated in verbal language. While focusing on the integration of language use and meaning construction in mathematics education, the paper explores the relationship between the conceptual understanding revealed by the mathematics register and the procedural knowledge that refers to the mathematical content through ordinary discourse. (shrink)