Results 101 to 110 of about 131,800 (236)
Partisanship, Ethnicity and Tax Policy Perceptions: Investigating Public Responses to Ghana's E‐Levy
International Social Science Journal, EarlyView.ABSTRACT This study examines the determinants of public opinion on Ghana's electronic transaction levy (E‐Levy), focusing on party politics and ethnic identity roles. The E‐Levy, introduced in 2022, imposed a 1.75% tax on electronic transactions, sparking a nationwide debate. A review of E‐Levy implementation across Africa revealed mixed outcomes, with
Michael K. Dzordzormenyoh
wiley +1 more source
VOLTA: an enVironment-aware cOntrastive ceLl represenTation leArning for histopathology
Nature CommunicationsIn clinical oncology, many diagnostic tasks rely on the identification of cells in histopathology images. While supervised machine learning techniques necessitate the need for labels, providing manual cell annotations is time-consuming. In this paper, we
Ramin Nakhli +13 more
doaj +1 more source
JCMS: Journal of Common Market Studies, EarlyView.Abstract In 2024, the EU adopted a much‐debated directive on improving working conditions in platform work, which aims to facilitate the correct classification of people performing platform work and regulates the use of algorithmic management. The initiative attracted intense lobbying from digital platforms and trade unions, whilst dividing the member ...
Sven Schreurs
wiley +1 more source
Model based distributed water balance monitoring of the White Volta catchment in West Africa through coupled meteorological-hydrological simulations [PDF]
Advances in Geosciences, 2006 Sustainable water management requires the quantification of the spatial and temporal changes of water balance variables. Fully distributed hydrological simulations of these variables are especially in regions with weak infrastructure challenging, because
S. Wagner, H. Kunstmann, A. Bárdossy
doaj
The 2004 Elections in Northern Ghana
, 2005 A study of the presidential and parliamentary elections of 2004 in Ghana, focusing on the particular issues that led to the three Norethern Regions defying the nnational trend and voting for the opposition NDC.
Kelly, Bob
core
Biodiversity in a forest island: reptiles and amphibians of the West African Togo Hills [PDF]
, 2006 Our recent surveys of the herpetological diversity of the West African Togo Hills documented a total of 65 reptile and amphibian species, making Kyabobo National Park one of the most diverse sites surveyed in Ghana.
Diaz, Raul E. +5 more
core
Journal of Fish Biology, EarlyView.Abstract This study evaluated the effects of the controlled flood pulse on diet composition, trophic niche breadth and feeding intensity of Archolaemus janeae, an electric knifefish species with a restricted distribution in the Amazon Basin. Monthly samples were collected from December 2020 to November 2021 in the Volta Grande stretch of the Xingu ...
Ana F. V. N. M. Costa +8 more
wiley +1 more source
Natural Resources Research, 2019 The ~ 115,000 km2 Volta Basin of Ghana is one of the most studied geological terrains. However, unlike the Birimian and Tarkwaian which have been targeted due to their gold potential, the Volta Basin has been studied largely only toward resolving its lithostratigraphic-related issues.
Mahamuda Abu +2 more
openaire +3 more sources
Journal of Fish Diseases, EarlyView.ABSTRACT Infectious spleen and kidney necrosis virus (ISKNV) is a significant threat to global aquatic food security by causing large‐scale mortality in the aquaculture of tilapia (Oreochromis niloticus) and mandarin fish (Siniperca chuatsi). ISKNV is a genogroup of Megalocytivirus pagrus1, along with RSIV and TRBIV, and their recent listing as WOAH ...
Joy A. Becker +6 more
wiley +1 more source
Metals, 2016 This study investigated the structural stability and electrochemical properties of alloying additives M (M = Mn, V, Ti, Mo, or Ni) at the γ-Fe(111)/Cr2N(0001) interface by the first-principles method.
Hui Huang +6 more
doaj +1 more source