Self and Others: The Work of \u27Care\u27 in Foucault\u27s Care of the Self

Recent discussions on Foucault\u27s work on the care of the self have centred on its apparent excessive individualist focus. Ella Myers for example argues that the practices of the care of the self do not correct the depoliticizing effects of disciplinary power and biopower. Amy Allen takes Foucault to task for his account of the care of the self because the relations with others in Foucault\u27s account are inadequate for the formation of an ethical subject. In this paper I offer an alternative interpretation of Foucault account of the care of the self. I argue that the social and reciprocal dimension in Foucault\u27s account of \u27the care of the self\u27 is more substantive than Foucault\u27s critics permit and self-cultivation in the care of the self need not foreclose possibilities for associative politics

\u3cem\u3eSapere Aude\u3c/em\u3e: Critical Ontology and the Case of Child Development

This paper argues that Foucault’s proposed positive program of practical critique in his later work, which he calls ‘critical ontology,’ provides a response to his critics. The goal of critical ontology is to “separate out, from the contingency that has made us what we are, the possibility of no longer being, doing or thinking what we are, do, or think.” However, it may be objected that, since Foucault emphasizes going beyond contingencies, it appears that he is guilty of committing a kind of genetic fallacy. I will defend Foucault against such a charge by using concepts and practices in child development as an illustration. The example of child development is fitting for political theorizing because the development model of childhood is now central to the practices and policies of healthcare providers, social workers and educators. Such practices and policies aim to enhance the abilities of individuals to be both citizens and autonomous agents. Yet the effects of these policies on individuals are not always positive. The paper concludes with a discussion of the implications of critical ontology for practices grounded in the model of child development

Modelling the Milky Way's globular cluster system

We construct a model for the Galactic globular cluster system based on a realistic gravitational potential and a distribution function (DF) analytic in the action integrals. The DF comprises disc and halo components whose functional forms resemble those recently used to describe the stellar discs and stellar halo. We determine the posterior distribution of our model parameters using a Bayesian approach. This gives us an understanding of how well the globular cluster data constrain our model. The favoured parameter values of the disc and halo DFs are similar to values previously obtained from fits to the stellar disc and halo, although the cluster halo system shows clearer rotation than does the stellar halo. Our model reproduces the generic features of the globular cluster system, namely the density profile, the mean rotation velocity. The fraction of disc clusters coincides with the observed fraction of metal-rich clusters. However, the data indicate either incompatibility between catalogued cluster distances and current estimates of distance to the Galactic Centre, or failure to identify clusters behind the bulge. As the data for our Galaxy's components increase in volume and precision over the next few years, it will be rewarding to revisit the present analysis.Comment: 13 pages accepted by MNRA

An RF interference mitigation methodology with potential applications in scheduling

Software tools for interference analysis and mitigation were developed in the Communications Link Analysis and Simulation System (CLASS) environment for: communications performance evaluation; and mission planning. Potential applications are seen in analysis, evaluation, and optimization of user schedules. Tools producing required separation angles and potential interference intervals can be used as an aid to mutual interference mitigation within a scheduling system

A method for interference mitigation in space communications scheduling

Increases in the number of user spacecraft and data rates supported by NASA's Tracking and Data Relay Satellite System (TDRSS) in the S and Ku bands could result in communications conflicts due to mutual interference. A method to mitigate interference while minimizing unnecessary scheduling restrictions on both TDRSS network and user resources, based on consideration of all relevant communications parameters, was developed. The steps of this method calculate required separation angles at TDRS and produce interference intervals, which can be used in the production of schedules free of unacceptable interference. The method can also be used as a basis for analysis, evaluation, and optimization of user schedules with respect to communications performance. Described here are the proposed method and its potential application to scheduling in space communications. Test cases relative to planned missions, including the Earth Observing System, the Space Station Manned Base, and the Space Shuttle are discussed