267 research outputs found
Who Governs Public Health? Donor Retreat and the Shifting Spheres of Influence in Southern African HIV/AIDS Policy Making
For the last decade, discussions about who governs policy on prevention and treatment of HIV/AIDS have revolved around the controversial relationship between Western donors and the power they have over their recipient governments. While these debates were once politically germane, recent trends show a decline of donor funding, as well as an increase of financialÂ
ownership of the epidemic within Southern Africa. Commensurate with this shifting financial influence, some wellâgoverned, wealthy African states are beginning to deviate from global M&E (monitoring and evaluation) indicators. These policy movements, away from global M&E indicators, also correlate with increases in HIV prevalence, which signals the need forÂ
further investigation into policy efficacy. Â
Donor Agendas, Community Priorities and the Democracy of International HIV/AIDS Funding
Each year, donors channel $7.6 billion into HIV programming in affected countries. With this funding often comes significant control over interventions at country level, though there is considerable skepticism about the value of donor-driven strategies. Locally conceived approaches are believed to be more effective, but it is not always clear that donors are responding accurately or appropriately to the priorities of communities. Concept notes submitted to the Global Fund to Fight AIDS, Tuberculosis and Malaria by eight African countries were systematically measured to determine their responsiveness to community priorities. National Civil Society Priorities Charters were used as a measure of community-identified needs. Malawiâs concept note was by far the most responsive to civil society priorities and Zambiaâs was the least. The concept notes were the most responsive to civil society priorities on key populationsâ issues, and the least responsible on priorities related to voluntary medical male circumcision. Statistically significant relationships were found between the responsiveness of Global Fund concept notes and Afrobarometer indicators on democracy, participation and civic engagement. There was also a significant relationship found between the voice and accountability rankings from the World Governance Indicators. This makes a compelling case to show that a context of democracy is linked to civil societyâs ability to influence HIV/AIDS funding decisions at national level. Understanding the factors which hinder or enable community-led program development is critical for a more effective HIV response
Lesbian, gay, bisexual, transgender and intersex human rights in Southern Africa: A contemporary literature review
Individuals engaging in same-sex acts, individuals identifying as lesbian, gay, bisexual, transgender, and/ or intersex (LGBTI), and individuals who do not conform to heteronormative ideals of gender and sexuality experience structural, institutional and individual discrimination and exclusion across the world. This is no different in Southern African countries. While LGBTI individuals are heterogeneous and face very specific challenges based on their sexual orientation, gender identity, race, class, ethnicity and other factors, they share experiences of structural, institutional and individual discrimination and marginalisation based on their sexual orientation and gender identity (SOGI). In most Southern African countries, same-sex activity remains criminalised, which further marginalises LGBTI individuals, and acts as an additional barrier to accessing public services and realising full civil and political rights. This contemporary literature review focuses on the state of LGBTI human rights in 10 Southern African countries: Angola, Botswana, Lesotho, Malawi, Mozambique, Namibia, South Africa, Swaziland, Zambia and Zimbabwe. The purpose of this review is to contribute towards a strong evidence base and scientific foundation for informed programming in the region
Magyar TanĂtĂłkĂ©pzĆ 30 (1915) 02
Magyar TanĂtĂłkĂ©pzĆ
A TanĂtĂłkĂ©pzĆ-intĂ©zeti TanĂĄrok OrszĂĄgos EgyesĂŒletĂ©nek közlönye
30. Ă©vfolyam, MĂĄsodik fĂŒzet
Budapest, 1915. februĂĄr h
Magyar TanĂtĂłkĂ©pzĆ 25 (1910) 06
Magyar TanĂtĂłkĂ©pzĆ
A TanĂtĂłkĂ©pzĆ-intĂ©zeti TanĂĄrok OrszĂĄgos EgyesĂŒletĂ©nek közlönye
25. Ă©vfolyam, Hatodik fĂŒzet
Budapest, 1910. jĂșnius h
Magyar TanĂtĂłkĂ©pzĆ 28 (1913) 09
Magyar TanĂtĂłkĂ©pzĆ
A TanĂtĂłkĂ©pzĆ-intĂ©zeti TanĂĄrok OrszĂĄgos EgyesĂŒletĂ©nek közlönye
28. Ă©vfolyam, Kilencedik fĂŒzet
Budapest, 1913. november h
The Tolman Surface Brightness Test for the Reality of the Expansion. V. Provenance of the Test and a New Representation of the Data for Three Remote HST Galaxy Clusters
A new reduction is made of the HST photometric data for E galaxies in three
remote clusters at redshifts near z=0.85 in search for the Tolman surface
brightness (SB) signal for the reality of the expansion. Because of the strong
variation of SB of such galaxies with intrinsic size, and because the Tolman
test is about surface brightness, we must account for the variation. In an
earlier version of the test, Lubin & Sandage calibrated the variation out. In
contrast, the test is made here using fixed radius bins for both the local and
remote samples. Homologous positions in the galaxy image at which to compare
the surface brightness values are defined by radii at five Petrosian eta values
ranging from 1.0 to 2.0. Sersic luminosity profiles are used to generate two
diagnostic diagrams that define the mean SB distribution across the galaxy
image. A Sersic exponent, defined by the r^n family of Sersic profiles, of
n=0.46 fits both the local and remote samples. Diagrams of the dimming of the
with redshift over the range of Petrosian eta radii shows a highly
significance Tolman signal but degraded by luminosity evolution in the
look-back time. The expansion is real and a luminosity evolution exists at the
mean redshift of the HST clusters of 0.8 mag in R_cape and 0.4 mag in the
I_cape photometric rest-frame bands, consistent with the evolution models of
Bruzual and Charlot.Comment: 51 pages, 16 tables, 15 figures, submitted to The A
Survey of highly non-Keplerian orbits with low-thrust propulsion
Celestial mechanics has traditionally been concerned with orbital motion under the action of a conservative gravitational potential. In particular, the inverse square gravitational force due to the potential of a uniform, spherical mass leads to a family of conic section orbits, as determined by Isaac Newton, who showed that Keplerâs laws were derivable from his theory of gravitation. While orbital motion under the action of a conservative gravitational potential leads to an array of problems with often complex and interesting solutions, the addition of non-conservative forces offers new avenues of investigation. In particular, non-conservative forces lead to a rich diversity of problems associated with the existence, stability and control of families of highly non-Keplerian orbits generated by a gravitational potential and a non-conservative force. Highly non-Keplerian orbits can potentially have a broad range of practical applications across a number of different disciplines. This review aims to summarize the combined wealth of literature concerned with the dynamics, stability and control of highly non-Keplerian orbits for various low thrust propulsion devices, and to demonstrate some of these potential applications
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