Why do otherwise well-intentioned managers make decisions that have negative social or environmental consequences? To answer this question, the authors combine the literature on construal level theory with the compromise effect to explore the circumstances that lead to seemingly unethical decision-making. The results of two studies suggest that the degree to which managers make high-risk tradeoffs is highly influenced by how they mentally represent the decision context. The authors find that managers are more likely to make seemingly unethical tradeoffs when (...) psychological distance is high (rather than low) and when they are forced to choose between competing alternatives. However, when given the option not to choose, managers better reflect on the consequences of each alternative, and thus become more likely to choose options with less risk of negative consequences. The results suggest that simply offering managers the option not to choose may reduce psychological distance and help organizations avoid seemingly unethical decision-making. (shrink)

This paper focuses on the distinction between methods which are mathematically "clever", and those which are simply crude, typically repetitive and computer intensive, approaches for "crunching" out answers to problems. Examples of the latter include simulated probability distributions and resampling methods in statistics, and iterative methods for solving equations or optimisation problems. Most of these methods require software support, but this is easily provided by a PC. The paper argues that the crunchier methods often have substantial advantages from the perspectives (...) of user-friendliness, reliability (in the sense that misuse is less likely), educational efficiency and realism. This means that they offer very considerable potential for simplifying the mathematical syllabus underlying many areas of applied mathematics such as management science and statistics: crunchier methods can provide the same, or greater, technical power, flexibility and insight, while requiring only a fraction of the mathematical conceptual background needed by their cleverer brethren. (shrink)

Comenzando por algunos comentarios de Giorgio Agamben sobre la relación entre la poesía y la prosa, y por su evocación de la sugerencia de Wittgenstein de que la filosofía debería ser escrita como si fuera poesía, este ensayo explora algunos de los posibles sentidos de escribir filosofía de dicha manera y concluye que el lenguaje literario, tal como se encuentra en la prosa y el pensamiento de Wittgenstein, tiene tres características esenciales: requiere y gratifica la interpretación; utiliza modismos y otras (...) formas retóricas como argumentación; y la forma de lo dicho es parte esencial de lo que se dice. (shrink)

Almost 400 years after his death, William Shakespeare is still acclaimed as the world's greatest writer, and yet the man himself remains shrouded in mystery. In this absorbing historical detective story, the acclaimed broadcaster and historian Michael Wood takes a fresh approach to Shakespeare's life, brilliantly recreating the turbulent times through which the poet lived: the age of the Reformation, the Spanish Armada, the Gunpowder Plot and the colonization of the Americas. Drawing on an extensive range of sources, Michael Wood (...) takes us back into Elizabethan England to reveal a man who is the product of his time - a period of tremendous upheaval that straddled the medieval and modern worlds. Using a wealth of unexplored archive evidence the author vividly conjures up the neighbourhoods of the Elizabethan London where Shakespeare lived and worked during his glittering career. Full of fresh insights and fascinating new discoveries, this book presents us with a Shakespeare for the twenty-first century: a man of the theatre, a thinking artist, playful and cunning who held up a mirror to his age, but who was also, as his friend Ben Jonson said, 'not of an age, but for all time'. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Kafka’s China and the Parable of ParablesMichael WoodI should like to begin and end this essay with a parable; one that is both dizzying and familiar; all the more dizzying perhaps for being so familiar. What happens in between my beginning and my end will be not so much an interpretation of the parable or a commentary on it as an unravelling of it, an exploration of one of (...) the spaces the parable opens up. We could see the parable, even with all the vertigo it offers, as a seamark, or known face, a remembered gesture: we look at it, we go away, we travel (to China), we come back. It has not changed, but perhaps we have. The parable is about parables, but then, as has been shrewdly said, all parables are. 1 It is by Franz Kakfa, probably written in 1922–1929, first published in 1931.Many complain [the parable says] that the words of the wise are again and again only parables and of no use in daily life, which is the only life we have. When the sage says, “Go over,” he does not mean that we should cross to some actual place, which we could just about do if the result was worth the journey; he means some fabulous yonder, something unknown to us, something he too cannot designate more precisely, and therefore cannot help us here in the very least. All these parables really set out to say only that the incomprehensible is incomprehensible, and we know that already. But the cares we have to struggle with every day: that is a different matter.Thereupon a man said: Why are you so reluctant? If you followed the parables you yourselves would become parables and with that free of all your daily cares.Another said: I bet that is also a parable.The first said: You have won.The second said: But unfortunately only in parable.The first said: No, in reality: in parable you have lost. 2 [End Page 325]We might call the space this parable opens up—one of the spaces, the space I want to explore—the space of reading. Reading as a habit, an addiction to understanding and bewilderment; and if we did our topic would then be, in Geoffrey Hartman’s phrase, the fate of reading. There is of course an interesting double meaning in this haunting phrase. It is not only that reading has a fate, that things happen to it, that it occurs in history; it is also that reading is a fate, one lives it as an adventure, a form of happiness or a form of risk, even a form of damage. It is not something other than life, it is life, or a piece of it. No one has understood this better than Hartman: “It is almost a mode of life, something you cannot shake off, something that follows and pursues you. Reading is fate: we are like characters in a certain kind of mystery story, who are drawn unwillingly into a plot that we alone, rather than the official investigator, can unriddle.” 3 My essay attempts to build on this understanding, particularly on Hartman’s paradoxical sense that the habit of reading leads to an interest in unreadability—where the unreadable is quite different from the unread, or the brutally misread, or the incomprehensible.First, a few remarks on the narrative form and tilt of the parable—in the spirit of Hartman’s principle that an attention to form is not the worst way of getting beyond formalism. 4 The parable is a fully dramatized piece of work: there are speakers but no detachable authorial voice beyond those of the speakers: there are the many, then a one [einer], then another [ein anderer]. There are three positions here—at least three—but no position outside them, no position that is not caught up in the play of meanings in front of us. Or rather, there is a position outside them, but it seems to me blinder than any position needs to be or ought to be. Attending to the play of meanings, as we are about to do, is of course... (shrink)

BackgroundKinarm Standard Tests is a suite of upper limb tasks to assess sensory, motor, and cognitive functions, which produces granular performance data that reflect spatial and temporal aspects of behavior. We have previously used principal component analysis to reduce the dimensionality of multivariate data using the Kinarm End-Point Lab. Here, we performed PCA using data from the Kinarm Exoskeleton Lab, and determined agreement of PCA results across EP and EXO platforms in healthy participants. We additionally examined whether further dimensionality reduction (...) was possible by using PCA across behavioral tasks.MethodsHealthy participants were assessed using the Kinarm EXO and EP. Four behavioral tasks were performed that quantified arm sensory and motor function, including position sense [Arm Position Matching ] and three motor tasks [Visually Guided Reaching, Object Hit, and Object Hit and Avoid ]. The number of components to include per task was determined from scree plots and parallel analysis, and rotation type was decided on a per-task basis. To assess agreement, we compared principal components across platforms using distance correlation. We additionally considered inter-task interactions in EXO data by performing PCA across all six behavioral assessments.ResultsBy applying PCA on a per task basis to data collected using the EXO, the number of behavioral parameters were substantially reduced by 58–75% while accounting for 76–87% of the variance. These results compared well to the EP analysis, and we found good-to-excellent agreement values between PCs from the EXO and those from the EP. Finally, we were able to reduce the dimensionality of the EXO data across tasks down to 16 components out of a total of 76 behavioral parameters, which represents a reduction of 79% while accounting for 73% of the total variance.ConclusionPCA of Kinarm robotic assessment appears to capture similar relationships between kinematic features in healthy individuals and is agnostic to the robotic platform used for collection. Further work is needed to investigate the use of PCA-based data reduction for the characterization of neurological deficits in clinical populations. (shrink)