Recollections from a 50-year random walk midst matrices, statistics and computing

A brief and personal overview is given of developments in matrix algebra, statistics and computing during the years of my participating in these activities, 1945 2005

Social Ontology : some Basic Principles

The aim of this article is to explore the problem of social ontology, by developing the argument presented in The Construction of Social Reality (1995). After some preliminary distinctions (section 1), the article describes the logical structure of society using three concepts: collective intentionality, the assignment of function, and constitutive rules and procedures (section 2). Some further developments of this approach are presented: the analysis of status indicators, and the case of institutions where there is a status function but no physical object on which it is imposed (section 3). Some remarks are also made about the taxonomy of institutional facts (section 4), about the relationship between conceptual analysis and empirical data (section 5), and, finally, about the concept of institutional facts (section 6).El objetivo de este artículo es explorar el problema de la ontología social, desarrollando el argumento presentado en La construcción de la realidad social (1995). Después de hacer algunas distinciones preliminares (sección 1), el artículo describe la estructura lógica de la sociedad usando tres conceptos: intencionalidad colectiva, asignación de función, y reglas y procedimientos constitutivos (sección 2). Se presentan algunos desarrollos posteriores de este enfoque: el análisis de indicadores de status, y el caso de las instituciones donde existe una función de status pero no un objeto físico sobre el que la misma se impone (sección 3). Se hacen también algunas observaciones sobre la taxonomía de los hechos institucionales (sección 4), sobre la relación entre el análisis conceptual y los datos empíricos (sección 5), y, finalmente, sobre el concepto de hechos institucionales (sección 6)

What is Language? Some Preliminary Remarks

There are three essential I want to get across in this article in addition to the analysis of relations of nonlinguistic to linguistic intentionality. First I want to emphasize how the structure of prelinguistic intentionality enables us to solve the problems of the relation of reference and predication and the problem of the unity of the proposition. The second point is about deontology. The basic intellectual motivation that drives this second part of his argument is the following: there is something left out of the standard textbook accounts of language as consisting of syntax, semantics and phonology with an extra-linguistic pragmatics thrown in. Basically what is left out is the essential element of commitment involved in having a set of conventional devices that encode the imposition of conditions of satisfaction on conditions of satisfaction. The third part of the article is about the creation of a social and institutional ontology by linguistically representing certain facts as existing, thus creating the facts. When we understand this third point we will get a deeper insight into the constitutive role of language in the construction of society and social institutions

Using sports infrastructure to deliver economic and social change: Lessons for London beyond 2012

Over the last two decades, there has been a new trend emerging within sport, which has seen a shift, from investment for the sake of sport, to investment in sport for good (Sport England, 2008). In the context of the latter approach, there has been an emergence of the use of sport to address regeneration objectives, largely stemming from the belief of government and other sporting and non-sporting organizations, that it can confer a wide range of economic and social benefits to individuals and communities beyond those of a purely physical sporting nature, and can contribute positively to the revitalization of declining urban areas (BURA, 2003). This commentary will examine regeneration legacy in the context of the London Olympic Games. In particular, it will focus on the use of sports stadia as a tool for delivering economic and social change, and by drawing upon previous examples, suggest lessons London can learn to enhance regeneration legacies beyond 2012

'Don't you know that it's different for girls': a dynamic exploration of trust, breach and violation for women en route to the top

This is the author accepted manuscript. The final version is available from Edward Elgar Publishing via the link in this recordKPM

Making an impact in healthcare contexts::insights from a mixed-methods study of professional misconduct

The scarcity of public sector healthcare resources and the vulnerability of service users make the conduct of health professionals critically important. Health regulators, in delivering their core objective of patient protection, use empirical evidence to identify professionals’ misconduct, improve their understanding of why misconduct occurs, and to maximize the effectiveness of regulatory actions that safeguard public trust in the healthcare system. This paper outlines the contribution of comparative academic analysis of three professions in the UK (doctors, nurses & midwives, and allied health professions) based on 6714 individual cases of professional misconduct. Three dynamic strands of ongoing impact are identified: “dialogue”, that creates an international multi-stakeholder community of interest; “knowledge generation”, which advances conceptual and empirical understanding of counterproductive work behaviour through sequential quantitative and qualitative study; and “dissemination”, where practical learning is utilized by regulators, employers and other academics

The Ontology of Intentional Agency in Light of Neurobiological Determinism: Philosophy Meets Folk Psychology

The moot point of the Western philosophical rhetoric about free will consists in examining whether the claim of authorship to intentional, deliberative actions fits into or is undermined by a one-way causal framework of determinism. Philosophers who think that reconciliation between the two is possible are known as metaphysical compatibilists. However, there are philosophers populating the other end of the spectrum, known as the metaphysical libertarians, who maintain that claim to intentional agency cannot be sustained unless it is assumed that indeterministic causal processes pervade the action-implementation apparatus employed by the agent. The metaphysical libertarians differ among themselves on the question of whether the indeterministic causal relation exists between the series of intentional states and processes, both conscious and unconscious, and the action, making claim for what has come to be known as the event-causal view, or between the agent and the action, arguing that a sort of agent causation is at work. In this paper, I have tried to propose that certain features of both event-causal and agent-causal libertarian views need to be combined in order to provide a more defendable compatibilist account accommodating deliberative actions with deterministic causation. The ‘‘agent-executed-eventcausal libertarianism’’, the account of agency I have tried to develop here, integrates certain plausible features of the two competing accounts of libertarianism turning them into a consistent whole. I hope to show in the process that the integration of these two variants of libertarianism does not challenge what some accounts of metaphysical compatibilism propose—that there exists a broader deterministic relation between the web of mental and extra-mental components constituting the agent’s dispositional system—the agent’s beliefs, desires, short-term and long-term goals based on them, the acquired social, cultural and religious beliefs, the general and immediate and situational environment in which the agent is placed, etc. on the one hand and the decisions she makes over her lifetime on the basis of these factors. While in the ‘‘Introduction’’ the philosophically assumed anomaly between deterministic causation and the intentional act of deciding has been briefly surveyed, the second section is devoted to the task of bridging the gap between compatibilism and libertarianism. The next section of the paper turns to an analysis of folk-psychological concepts and intuitions about the effects of neurochemical processes and prior mental events on the freedom of making choices. How philosophical insights can be beneficially informed by taking into consideration folk-psychological intuitions has also been discussed, thus setting up the background for such analysis. It has been suggested in the end that support for the proposed theory of intentional agency can be found in the folk-psychological intuitions, when they are taken in the right perspective

Targeted search for continuous gravitational waves: Bayesian versus maximum-likelihood statistics

We investigate the Bayesian framework for detection of continuous gravitational waves (GWs) in the context of targeted searches, where the phase evolution of the GW signal is assumed to be known, while the four amplitude parameters are unknown. We show that the orthodox maximum-likelihood statistic (known as F-statistic) can be rediscovered as a Bayes factor with an unphysical prior in amplitude parameter space. We introduce an alternative detection statistic ("B-statistic") using the Bayes factor with a more natural amplitude prior, namely an isotropic probability distribution for the orientation of GW sources. Monte-Carlo simulations of targeted searches show that the resulting Bayesian B-statistic is more powerful in the Neyman-Pearson sense (i.e. has a higher expected detection probability at equal false-alarm probability) than the frequentist F-statistic.Comment: 12 pages, presented at GWDAW13, to appear in CQ