Identifying sporting talent remains a difficult task due to the complex nature of sport. Technical skill assessments are used throughout the talent pathway to monitor athletes in an attempt to more effectively predict future performance. These assessments however, largely focus on the isolated execution of key skills devoid of any game context. When assessments are representative of match-play and applied in a setting where all four components of competition (i.e., technical, tactical, physiological and psychological) are assessed within an integrated approach, (...) prediction of talent is more likely to be successful. This article explores the current talent identification technical skill assessments, with a particular focus on Australian Football, and proposes a 5-level performance assessment model for athlete assessment. The model separates technical game skill on a continuum from Level-1 (i.e., laboratory analysis) to Level-5 (i.e., match-play). These levels, using the assumptions of the expert performance model and representative learning design theory, incorporate a step-wise progression of performance demands to more closely represent match-play conditions. The proposed model will provide researchers and practitioners with a structured framework to consider when assessing, or developing, new assessments of technical game-based skill. (shrink)

The thought of G. W. F. Hegel has had a deep and lasting influence on a wide range of philosophical, political, religious, aesthetic, cultural and scientific movements. But, despite the far-reaching importance of Hegel's thought, there is often a great deal of confusion about what he actually said or believed. This is an invaluable introduction for philosophical beginners and a useful reference source for more advanced scholars and researchers.

Is time travel just a confusing plot device deployed by science fiction authors and Hollywood filmmakers to amaze and amuse? Or might empirical data prompt a scientific hypothesis of time travel? Structured on a fascinating dialogue involving  ...

During the twentieth century a number of competing accounts of Lenin’s theory and practice have sought to reclaim its true meaning from ossification under Stalinism. One account popular today is the Hegelian-Marxist interpretation of Lenin’s Philosophical Notebooks written in 1914 and 1915. According to thinkers such as Raya Dunayevskaya and Kevin Anderson, Lenin’s notebooks on Hegel’s Science of Logic represent a radical break from classical dialectical materialism. For these Hegelian-Marxists, Lenin’s acerbic remarks on Engels’s and Plekhanov’s dialectics reveal him (...) as the forerunner of Georg Lukács and Herbert Marcuse and represent a thoroughgoing reconceptualization of the dialectics of revolution. In this article I submit these arguments to the test of a fine grained textual analysis. I conclude, opposite to the Hegelian-Marxist narrative, that Lenin neither intended to nor accomplished a refoundation of Marxist dialectics in 1914. The notion of quantity-quality leaps Lenin adds to his works.. (shrink)

According to the mainstream narrative about race, all groups have the same innate dispositions and potential, and all disparities—at least those favoring whites—are due to past or present racism. Some people who reject this narrative gravitate toward an alternative, anti-Jewish narrative, which sees recent history in terms of a Jewish/gentile conflict. The most sophisticated promoter of the anti-Jewish narrative is the evolutionary psychologist Kevin MacDonald. MacDonald argues that Jews have a suite of genetic adaptations—including high intelligence and ethnocentrism—and cultural (...) practices that lead them to undermine gentile society to advance their own evolutionary interests. He says that Jewish-designed intellectual movements have weakened gentile identity and culture while preserving Jewish identity and separatism. Cofnas recently argued that MacDonald’s theory is based on “systematically misrepresented sources and cherry-picked facts.” However, Cofnas gave short shrift to at least three key claims: Jews are highly ethnocentric, liberal Jews hypocritically advocate liberal multiculturalism for gentiles/gentile countries but racial purity and separatism for Jews/Israel, and Jews are responsible for liberalism and mass immigration to the United States. The present paper examines these claims and concludes that MacDonald’s views are not supported. (shrink)

Although they take different approaches, both Taede A. Smedes and Kevin Sharpe have challenged the theology-and-science enterprise and raised important questions about theological and scientific assumptions behind this work. Smedes argues that theology should be taken more seriously, and Sharpe believes that theology should be more scientific. A proposed middle way involves engaging in the dialogue itself and exploring the questions and methodological implications that arise in the context of problem-focused interactions.

Much of contemporary knowledge is generated by groups not single individuals. A natural question to ask is, what features make groups better or worse at generating knowledge? This paper surveys research that spans several disciplines which focuses on one aspect of epistemic communities: the way they communicate internally. This research has revealed that a wide number of different communication structures are best, but what is best in a given situation depends on particular details of the problem being confronted by the (...) group. (shrink)

Journals regulate a significant portion of the communication between scientists. This paper devises an agent-based model of scientific practice and uses it to compare various strategies for selecting publications by journals. Surprisingly, it appears that the best selection method for journals is to publish relatively few papers and to select those papers it publishes at random from the available “above threshold” papers it receives. This strategy is most effective at maintaining an appropriate type of diversity that is needed to solve (...) a particular type of scientific problem. This problem and the limitation of the model is discussed in detail. (shrink)

This article proposes to elucidate Wilfrid Waluchow’s notion of constitutional morality by explaining how it relates to the classical common law idea of artificial reason. It examines how Waluchow’s effort to reconcile insights from the thought of H.L.A. Hart and Ronald Dworkin through the idea of constitutional morality is both reminiscent of the artificial reason of the common law and distinct from it. It shows that constitutional morality evokes the subtle union of custom and reason found in artificial reason, but (...) also that it proposes, under the influence of Hart’s notion of rule of recognition, a narrower understanding of law’s foundation in established practices, and that it gives, consistent with Dworkin’s vision of law as integrity, a greater theoretical scope to law’s rationality. (shrink)

Traces Italian philosopher Giorgio Agamben's engagement with deconstructive thought from his early work in the 1960s to the present, examining his key concepts - infancy, Voice, potentiality, sovereignty, bare life, messianism - in relation to key texts and concepts in Jacques Derrida's work.

Mainstream political liberalism holds that legal coercion is permissible only if it is based on reasons that all can share, access or accept. But these requirements are subject to well-known problems. I articulate and defend an intelligible reasons requirement as an alternative. An intelligible reason is a reason that all suitably idealized members of the public can see as a reason for the person who offers it according to that person’s own evaluative standards. It thereby permits reasons into public justification (...) that all cannot share, access, or accept, and so contrasts with standard approaches to public justification. The intelligible reasons requirement has two striking implications. First, it severs the connection between public justification and principles of deliberative restraint. Second, it pushes political liberals to appeal to other political processes to publicly justify law, specifically bargaining, adjudication, and social evolution. (shrink)

The ArgumentOver the years national styles have been invoked or denigrated in the writing of the history of science. This paper is an attempt to give the concept of national style a degree of precision and clarity enabling scholars to understand when and how it may be invoked and when and how its use would be dubious or even forbidden. The example of the United States of America is used because the history of the sciences in the United States was (...) often written loosely in terms supposedly conducive to national style analyses. We first discuss the problem of commonalities, factors widely present within all countries in the Western tradition, which, by definition, cannot be exclusive national attributes. Here the problem is to somehow determine whether the supposed national style attribute is a case of a significantly different degree of intensity than some presumed norm in the Western tradition.The principal thesis advanced is that pre-existing historiographic assumptions largely determine whether or not a scholar finds or does not find a national style. This is discussed in terms of some examples for the U.S. case. More particularly, a number of examples are discussed from the three principal genres or schools in current writing in the history of science: the knowledge-centered; the doing-science; and the context-oriented. Based on the analysis of the examples, an attempt is made to sketch an approach to a more rigorous use of the concept of national style. (shrink)

ABSTRACTMany philosophers have suggested that disagreement is good grounds for scepticism. One response says that disagreement-motivated scepticism can be mitigated to some extent by the thesis that philosophical disputes are often verbal, not genuine. I consider the implications of this anti-sceptical strategy, arguing that it trades one kind of scepticism for others. I conclude with suggestions for further investigation of the epistemic significance of the nature of philosophical disagreement.

Jonathan Quong’s book, Liberalism without Perfection, provides an innovative new defense of political liberalism based on an “internal conception” of the goal of public justification. Quong argues that public justification need merely be addressed to persons who affirm liberal political values, allowing people to be coerced without a public justification if they reject liberal values or their priority over comprehensive values. But, by extensively restricting members of the justificatory public to a highly idealized constituency of liberals, Quong’s political liberalism becomes (...) objectionably sectarian. Coercing citizens without a public justification if they hold non-liberal comprehensive views is no different from the sectarian perfectionist view that people can be coerced without a public justification if they hold false comprehensive views. Quong argues that some degree of sectarianism is unavoidable in formulating a conception of political liberalism. While this may be, I maintain that the internal conception is nonetheless excessively sectarian. To demonstrate this, I develop an attractive competitor conception, the convergence conception, which addresses public justification to a diverse, moderately idealized justificatory public. If convergence is a viable interpretation of political liberalism, I argue, then the internal conception is excessively sectarian. (shrink)

This contribution describes some of the relations between early analytic philosophy in Cambridge and philosophy in Austria: Stout’s early approval of the writings of Brentano and his students; the high opinion in Cambridge of the Austrian way of doing philosophy. It also outlines two Austrian versions of ideas which were to be very important in early Cambridge philosophy: Husserl on definite descriptions and Meinong on structural similarities.

The research described here explores the idea of using Supreme Court oral arguments as pedagogical examples in first year classes to help students learn the role of hypothetical reasoning in law. The article presents examples of patterns of reasoning with hypotheticals in appellate legal argument and in the legal classroom and a process model of hypothetical reasoning that relates them to work in cognitive science and Artificial Intelligence. The process model describes the relationships between an advocate’s proposed test for deciding (...) a case or issue, the facts of the hypothetical and of the case to be decided, and the often conflicting legal principles and policies underlying the issue. The process model of hypothetical reasoning has been partially implemented in a computerized teaching environment, LARGO (“Legal ARgument Graph Observer”) that helps students identify, analyze, and reflect on episodes of hypothetical reasoning in oral argument transcripts. Using LARGO, students reconstruct examples of hypothetical reasoning in the oral arguments by representing them in simple diagrams that focus students on the proposed test, the hypothetical challenge to the test, and the responses to the challenge. The program analyzes the diagrams and provides feedback to help students complete the diagrams and reflect on the significance of the hypothetical reasoning in the argument. The article reports the results of experiments evaluating instruction of first year law students at the University of Pittsburgh using the LARGO program as applied to Supreme Court personal jurisdiction cases. The learning results so far have been mixed. Instruction with LARGO has been shown to help law student volunteers with lower LSAT scores learn skills and knowledge regarding hypothetical reasoning better than a text-based approach, but not when the students were required to participate. On the other hand, the diagrams students produce with LARGO have been shown to have some diagnostic value, distinguishing among law students on the basis of LSAT scores, posttest performance, and years in law school. This lends support to the underlying model of hypothetical argument and suggests using LARGO as a pedagogically diagnostic tool. (shrink)

This piece defends the asymmetric convergence approach to public justification against James Boettcher's recent critique.

This paper argues that John Hick's commitment to the moral principle of altruism undermines his pluralistic claim that all of the major world religions are equally efficacious from a soteriological perspective. This argument is placed in a context of a discussion evaluating the theoretical virtues of various hypotheses about religious diversity. (Published Online April 7 2006).

Throughout his ministry, Jesus spoke frequently and unabashedly on the now-taboo subject of money. With nothing good to say to the rich, the New Testament -- indeed the entire Bible -- is far from positive towards the topic of personal wealth. And yet, we all seek material prosperity and comfort. How are Christians to square the words of their savior with the balances of their bank accounts, or more accurately, with their unquenchable desire for financial security? While the church has (...) developed diverse responses to the problems of poverty, it is often silent on what seems almost as straightforward a biblical principle: that wealth, too, is a problem. By considering the particular context of the recent economic history of Ireland, this book explores how the parables of Jesus can be the key to unlocking what it might mean to follow Christ as wealthy people without diluting our dilemma or denying the tension. Through an engagement with contemporary economic and political thought, aided by the work of Karl Barth and William T. Cavanaugh, this book represents a unique and innovative intervention to a discussion that applies to every Christian in the Western world. (shrink)

The American Journal of Bioethics, Volume 12, Issue 9, Page 6-7, September 2012.

Tryon has proposed the definition of a scientific explanation as an explanation that reduces uncertainty, and relates this to the reduction of statistical variance. Lamiell criticizes Tryon on several grounds, arguing that the reduction of criterion variance does not yield knowledge of the sort Tryon desires. This paper comments on Tryon's proposal, including his reply to Lamiell's criticisms. It is concluded that explanation as uncertainty reduction is a simple recapitulation of the Hempelian model of explanation at the theoretical level, and (...) an erroneous conception of statistical epistemology at the methodological level. 2012 APA, all rights reserved). (shrink)

Anth. Pal.10.92, ascribed to Palladas of Alexandria, appears to be a short iambic prologue to a single epigram. Evidently addressed to a judge of some sort, it survives only in the Palatinus, which preserves the text as follows:Ἐπεὶ δικάζεις καὶ σοφιστεύεις λόγοις,κἀγὼ φέρω σοι τῆς ἐμῆς ἀηδόνοςἐπίγραμμα σεμνόν, ἄξιον παρρησίας·οὐ γὰρ σὲ μέλπων τῆς Δίκης ὕπνους ἔχει.

Freedom of information requests are increasingly used in sociology, criminology and other social science disciplines to examine government practices and processes. University ethical review boards in Canada have not typically subjected researchers’ FOI requests to independent review, although this may be changing in the United Kingdom and Australia, reflective of what Haggerty calls ‘ethics creep’. Here we present four arguments for why FOI requests in the social sciences should not be subject to formal ethical review by ERBs. These four arguments (...) are: existing, rigorous bureaucratic vetting; double jeopardy; infringement of citizenship rights; and unsuitable ethics paradigm. In the discussion, we reflect on the implications of our analysis for literature on ethical review and qualitative research, and for literature on FOI and government transparency. (shrink)

Recent research investigating the language–thought interface in the spatial domain points to representations of the horizontal and vertical dimensions that closely resemble those posited by Jeffery et al. However, the findings suggest that such representations, rather than being tied to navigation, may instead reflect more general properties of the perception of space.

The argument between retributivists and consequentialists about what morally justifies the punishment of offenders is incoherent. If we were to discover that all of the contending justifications were mistaken, there is no realistic prospect that this would lead us to abandon legal punishment. Justification of words, beliefs and deeds, can only be intelligible on the assumption that if one's justification were found to be invalid and there were no alternative justification, one would be prepared to stop saying, believing or doing (...) what one has attempted to justify. Therefore, the moral standing or basis of our practices of punishing offenders can not rest on a justification of it. (shrink)

I argue for two principles by combining which we can construct a sound cosmological argument. The first is that for any true proposition p's if 'there is an explanation for p's truth' is consistent then there is an explanation for p's truth. The second is a modified version of the principle that for any class, if there is an explanation for the non-emptiness ofthat class, then there is at least one non-member ofthat class which causes it not to be empty.

Free/Libre Open Source Software (FLOSS) development teams provide an interesting and convenient setting for studying distributed work. We begin by answering perhaps the most basic question: what is the social structure of these teams? We conducted social network analyses of bug-fixing interactions from three repositories: Sourceforge, GNU Savannah and Apache Bugzilla. We find that some OSS teams are highly centralized, but contrary to expectation, others are not. Projects are mostly quite hierarchical on four measures of hierarchy, consistent with past research (...) but contrary to the naive image of these projects. Furthermore, we find that the level of centralization is negatively correlated with project size, suggesting that larger projects become more modular, or possibly that becoming more modular is a key to growth. The paper makes a further methodological contribution by identifying appropriate analysis approaches for interaction data. We conclude by sketching directions for future research. (shrink)