At the policy level, related systems and regulations are still not perfect. There are four major imperfections in data ownership and rights allocation, data security compliance cost, data circulation and definition of data monopolies. The causes of such data-related issues are due ...
Market prices for food should reflect the true cost of production by taking into account ecological factors and other externalities, as well as price adjustments and taxation. The key to enhancing farmers' income in the main grain pr...
Issues of educational economics such as cost,scale and benefit of education have drawn great attention from many researchers.But the input of the elements of teaching and learning and the economic value in the process of teaching in schools have not drawn any attention from us.Therefore it is ...
aThank you very much for your care and help in past 1 year James, thinking again, I want to go abroad to obtain a master's degree in economics, out of consideration for career planning, no other reason,and 正在翻译,请等待...[translate] ...
Komatsu’s 980E-5SE ultra-class electric drive mining truck offers the highest-in-class horsepower available JUNE 29, 2023 — The economics of surface mining require the highest production at the lowest lifetime cost per ton (CPT). By combining outstanding build quality with multiple features ...
The results suggest that XFEM is able to provide low relative errors in the pressure near the well at a reduced computational cost compared with FEM. The impact and selection of the stabilization coefficient of the SU-FEM-FDM is also discussed. In the second example, the XFEM and SU-FEM-...
of quality across states (Apple,2006; Cost, Quality, and Child Outcomes Study Team,1995; Hotz & Xiao,2011; Rigby et al.,2007, Raikes, et al.,2005). As elements of quality, the field of health and safety includes research on state licensing regulatory compliance with best practices (...
ACEAdministration and Cost of Elections(United Nations project) ACEAccounting and Computer Enterprises ACEAutomatic Control Engineering(various locations) ACEAutomatic Control Equipment ACEAntegrade Continence Enema ACEA Curriculum for Excellence(education; various locations) ...
INABA et al time-of-flight mass spectrometry system that can provide auto- mated methylation analysis of thousands of DNA samples daily, at a lower cost as compared with standard FXS testing.10–13 This test also has the potential to be used for detection of sex chromo- some aneuploidy....
However, this new communication mode does not come without cost because it eliminates a seller's control over the content of product information accessible to consumers, and because consumer reviews may not be fully informative.We examine four specific strategic issues: (1) when an online seller ...