953 research outputs found
Professional Burnout: Sociocultural and Sociopolitical Perspectives
Social psychological, organizational, and administrative orientations dominate the literature on the phenarenon of professional burnout. This paper argues that sociocultural and sociopolitical perspectives offer additional insights into the issue. By the application of such perspectives we are compelled to examine how certain characteristics of social policies impact dysfunctionally on service providers as well as service recipients. Furthermore, the broader approach outlined here offers alternative intervention strategies for the alleviation or prevention of burnout than those ccomonly posed in previous literature
... and We Keep on Building Prisons: Racism, Poverty, and Challenges to the Welfare State
Prison-building is argued to be an intervention of last resort when a nation loses faith in the social welfare enterprise. Recent proposals for more punitive regulations for means-tested benefits, along with the recent dramatic growth in the construction of prisons and in the size of the inmate population, indicate that we are moving as a society toward heightened levels of scapegoating and victim-blaming as a response to troubles generated by significant structural shifts in the economy. This paper analyzes the connections between poverty, punishment, and prisons, with particular emphasis on the scapegoating of people of color. The role of racism in the production of poverty and in policy debates surrounding its alleviation is highlighted
Beyond An Underclass: An Essay on Up-Front Politics
Debate about underclass conceptualization has once again forced sociologists to acknowledge the political context and implications of our work. This article extends the critical examination of underclass conceptualization to relatively undeveloped but politically important areas of concern. Initially we discuss the political economic context of conceptual controversies surrounding poverty. With a preference for structural analysis, we call for the return of class to economically marginalized people and suggest how that goal might be enhanced by a focus on relations of distribution as well as production. Valuing subjects\u27 vantage points, we recommend how sociologists\u27 work can return agency and diversity to economically marginalized people. Finally, acknowledging the agency of sociologists, we call for greater attention to the implications of our class positions for how we, too, make history, either by intention or default
Optimal Cosmic-Ray Detection for Nondestructive Read Ramps
Cosmic rays are a known problem in astronomy, causing both loss of data and
data inaccuracy. The problem becomes even more extreme when considering data
from a high-radiation environment, such as in orbit around Earth or outside the
Earth's magnetic field altogether, unprotected, as will be the case for the
James Webb Space Telescope (JWST). For JWST, all the instruments employ
nondestructive readout schemes. The most common of these will be "up the ramp"
sampling, where the detector is read out regularly during the ramp. We study
three methods to correct for cosmic rays in these ramps: a two-point difference
method, a deviation from the fit method, and a y-intercept method. We apply
these methods to simulated nondestructive read ramps with single-sample groups
and varying combinations of flux, number of samples, number of cosmic rays,
cosmic-ray location in the exposure, and cosmic-ray strength. We show that the
y-intercept method is the optimal detection method in the read-noise-dominated
regime, while both the y-intercept method and the two-point difference method
are best in the photon-noise-dominated regime, with the latter requiring fewer
computations.Comment: To be published in PASP. This paper is 12 pages long and includes 15
figure
Electrodynamics of electron doped iron-pnictide superconductors: Normal state properties
The electrodynamic properties of Ba(FeCoAs and
Ba(FeNi_{2}T^2m^*/m_b\approx 5$ in the static limit) and scattering rate that does not
disclose a simple power law. The spectral weight shifts to lower energies upon
cooling; a significant fraction is not recovered within the infrared range of
frequencies.Comment: 13 pages, 9 figure
Second-Order Victim-Blaming
Second-order victim-blaming emerges within a host of rationales given when designated solutions to first-order social problems do not produce the desired results. In certain cases second-order victim-blaming is built upon first-order victim blaming. This article develops a typology of second-order victim blaming based on the nature of problems forthcoming from failed social interventions. It then explores the implications of the phenomenon for those upon whom the blame falls, for other actors in intervention systems, and for social policy and programs more generally. It concludes with a tentative model of the sociopolitical implications of accumulated institutionalized victim-blaming, including the extremes of isolation and genocide
Competition between Charge Ordering and Superconductivity in Layered Organic Conductors -(BEDT-TTF)Hg(SCN) (M = K, NH)
While the optical properties of the superconducting salt
-(BEDT-TTF)NHHg(SCN) remain metallic down to 2 K, in the
non-superconducting K-analog a pseudogap develops at frequencies of about 200
cm for temperatures T < 200 K. Based on exact diagonalisation
calculations on an extended Hubbard model at quarter-filling we argue that
fluctuations associated with short range charge ordering are responsible for
the observed low-frequency feature. The different ground states, including
superconductivity, are a consequence of the proximity of these compounds to a
quantum phase charge-ordering transition driven by the intermolecular Coulomb
repulsion.Comment: 4 pages, 3 figure
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