Results 41 to 50 of about 140,999 (295)
Measuring Trade in Value Added With Firm-Level Data [PDF]
SSRN Electronic Journal, 2019 Global Value Chains have proliferated economic policy debates. Yet a key concept – trade in value added – is likely mismeasured because of sectoral aggregation bias stemming from reliance on input- output tables. This paper uses comprehensive firm-level data on both domestic and international transactions to study this bias.
Bems, Rudolfs, Kikkawa, Ayumu Ken
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Agricultural Economics (AGRICECON), 2019 The paper examines empirically the impacts of agricultural sector value added and financial development on unemployment, using yearly data from 1995-2015. Eleven developing Southern African Development Community countries were selected for the study. The
Gbolahan Olowu +2 more
doaj +1 more source
Measuring the Value Added by Money in Trade [PDF]
SSRN Electronic Journal, 2003 The paper tests the proposition that money generates value in trade. It examines the data for 5,746 Russian companies for 1997 and finds that money accounts for 24.6 percent of their value-added. The functional form of the return on money in trade is determined to be positive and marginally declining. The paper imputes that Russian GDP lost 8.1 percent
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FEBS Letters, EarlyView.Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil +4 more
wiley +1 more source
Global Value Chains and Environmental Performance Improvement in Developing Countries [PDF]
پژوهشهای اقتصادی, 2022 Along with the increased trade integration of countries and the expansion of international production fragmentation, Global Value Chains (GVCs) amount to a huge part of trade today, and participation in a network of trade partners at downstream and ...
Kazem Biabany Khameneh +3 more
doaj
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Where is the Value Added? Trade Liberalization and Production Networks [PDF]
SSRN Electronic Journal, 2018 Abstract To what extent has trade liberalization contributed to global and regional production fragmentation and the formation of production networks? We derive structural equations for value added trade flows, the domestic value added content of exports (DVA) and the value added to exports (VAX) ratio, as well as model-based measures for production ...
Aichele, Rahel, Heiland, Inga
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Molecular Oncology, EarlyView.Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch +13 more
wiley +1 more source
A Portrait of Trade in Value-Added over Four Decades [PDF]
The Review of Economics and Statistics, 2017 We combine data on trade, production, and input use to document changes in the value added content of trade between 1970 and 2009. The ratio of value-added to gross exports fell by roughly 10 percentage points worldwide. The ratio declined 20 percentage points in manufacturing, but rose in non-manufacturing sectors.
Johnson, Robert C. , Noguera, Guillermo
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Molecular Oncology, EarlyView.We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober +16 more
wiley +1 more source