Oedipus of many pains: Strategies of contest in Homeric poetry

In this paper we analyse Oedipus’ appearance during Odysseus’ tale in book 11 of Homer’s Odyssey in order to outline and test a methodology for appreciating the poetic and thematic implications of moments when ‘extraneous’ narratives or traditions appear in the Homeric poems. Our analysis, which draws on oral-formulaic theory, is offered partly as a re-evaluation of standard scholarly approaches that tend to over-rely on the assumed pre-eminence of Homeric narratives over other traditions in their original contexts or approaches that reduce such moments to instances of allusions to or parallels with fixed texts. In conjunction with perspectives grounded in orality, we emphasise the agonistic character of Greek poetry to explore the ways in which Odysseus’ articulation of his Oedipus narrative exemplifies an attempt to appropriate and manipulate a rival tradition in the service of a particular narrative’s ends. We focus specifically on the resonance of the phrases algea polla and mega ergon used by Odysseus as a narrator to draw a web of interconnections throughout Homeric and Archaic Greek poetry. Such an approach, in turn, suggests to what extent the Homeric Oedipus passage speaks to the themes and concerns of Homeric poetry rather than some lost Oedipal epic tradition and illustrates the importance of recognizing the deeply competitive nature of Homeric narratives vis-à-vis other narrative traditions

The impact on a primary school community in England of failed inspection and subsequent academisation

© 2015 Taylor & Francis. This research reports upon the impact of two concurrent processes of Special Measures and academisation applied to a primary school in the north of England as a result of an unsatisfactory inspection by the Office for Standards in Education (Ofsted). The aim of the study is to describe how the process of being placed in special measures, coupled with subsequent academisation, affected key school facing stakeholders. Data collection commenced from when the school received the judgement about its performance from Ofsted. This paper will examine the emerging themes during the first phase of the process of school transformation

Vegetative λ DNA: III. Pulse-labeled Components

The structures of λ DNA labeled during short pulses of [^3H]thymine at various times after infection have been studied by ultracentrifugal analysis. Circular DNA's, both the supercoiled form and an open form, are the main DNA components synthesized in the first half of the latent period. The open circular form is the most rapidly synthesized and may be a precursor to the supercoiled DNA. During the later period of progeny DNA accumulation the open circular form and a heterogeneous, more rapidly sedimenting component(s) are synthesized during such pulses. These are apparently involved in the generation of the linear, viral DNA

A Comparison of the Initial Actions of Spleen Deoxyrihonuclease and Pancreatic Deoxyrihonuclease

The modes of action of several deoxyribonucleases have been studied in varying detail. The manner in which pancreatic deoxyribonuclease degrades deoxyribonucleic acid has been thoroughly analyzed both with regard to the breakdown of secondary structure and to the products formed. The activities of several other deoxyribonucleases have been characterized, especially those from Escherichia coli. A variety of specificities has been observed in which the preference seems to be most directly related to the secondary structure of the substrate and not rigorously to the internucleotide linkage

Multiscaled Cross-Correlation Dynamics in Financial Time-Series

The cross correlation matrix between equities comprises multiple interactions between traders with varying strategies and time horizons. In this paper, we use the Maximum Overlap Discrete Wavelet Transform to calculate correlation matrices over different timescales and then explore the eigenvalue spectrum over sliding time windows. The dynamics of the eigenvalue spectrum at different times and scales provides insight into the interactions between the numerous constituents involved. Eigenvalue dynamics are examined for both medium and high-frequency equity returns, with the associated correlation structure shown to be dependent on both time and scale. Additionally, the Epps effect is established using this multivariate method and analyzed at longer scales than previously studied. A partition of the eigenvalue time-series demonstrates, at very short scales, the emergence of negative returns when the largest eigenvalue is greatest. Finally, a portfolio optimization shows the importance of timescale information in the context of risk management

Odysseus’s nostos and the Odyssey’s nostoi: rivalry within the epic cycle

In this article we explore some of the ways in which our Odyssey engages with other epic homecoming (nostoi) traditions and how they help prepare for and glorify Odysseus’s return home. The process of telling nostoi tales in Ithaca, Pylos and Sparta dramatizes for the audience the selection and presentation of homecoming narratives, whose metapoetic potential is clear – nostos signifies both a homecoming and a song about homecoming. Since this process is in part a contemplation of which Odysseus is needed in this narrative, emphasis lies on how his story compares to possible versions both of nostoi narratives and of different Odysseys. In turn, part of this process reveals how both storytellers and audience members participate in a selection of different aspects to create the Odysseus they want. We focus in particular on how Telemachus negotiates these other nostoi, not always successfully, but always with a view to learning about the role he is to play in this epic. These other nostoi narratives are not only put at the service of the Odyssey to anticipate the content and structure of the monumental tale to come, as we will argue; they also help demonstrate what is at stake in narrating and experiencing nostos

On the Hausdorff dimension of invariant measures of weakly contracting on average measurable IFS

We consider measures which are invariant under a measurable iterated function system with positive, place-dependent probabilities in a separable metric space. We provide an upper bound of the Hausdorff dimension of such a measure if it is ergodic. We also prove that it is ergodic iff the related skew product is.Comment: 16 pages; to appear in Journal of Stat. Phy

The Impact of Mutual Fund Family Membership on Investor Risk

Many investors confine their mutual fund holdings to a single fund family, either for simplicity or through restrictions placed by their retirement savings plan. We find evidence that mutual fund returns are more closely correlated within fund families, which reduces the benefits of investor diversification. The increased correlation is due primarily to common stock holdings, but is also more generally related to families having similar exposures to economic sectors or industries. Fund families also show a propensity to focus on high risk or low risk strategies, which leads to a greater dispersion of risk across restricted investors

THE IMPACT OF MUTUAL FUND FAMILY MEMBERSHIP ON INVESTOR RISK

Many investors confine their mutual fund holdings to a single fund family, either for simplicity or through restrictions placed by their retirement savings plan. We find evidence that mutual fund returns are more closely correlated within than between fund families. As a result, restricting investment to one fund family leads to a greater total portfolio risk than diversifying across fund families. The increased correlation is due primarily to common stock holdings, but is also more generally related to families having similar exposures to economic sectors or industries. Fund families also show a propensity to focus on high risk or low risk strategies, which leads to a greater dispersion of risk across restricted investors. An investor considering adding an additional fund either inside or outside the family would need to believe the inside fund offered an additional 50 to 70 basis points in return to achieve the same Sharpe ratio