Results 131 to 140 of about 108,247 (315)
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Biomass gasification technology has been extensively researched around the world; however, there is a need to evaluate the current research landscape and evolutionary direction of research in the broader context of energy transition. A systematic bibliometric analysis of the Web of Science database was performed for articles that fall within ...
Olasunkanmi Opeoluwa Adeoye +5 more
wiley +1 more source
Pitfalls in the Construction and Use of Effective Tax Rates [PDF]
A cost of capital formula can be a useful tool in estimating the effective tax rate on a dollar of marginal investment in a particular industry. There are a number of procedural issues, however, which can greatly affect the resulting estimates.
Don Fullerton, David F. Bradford
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FROM SOCIAL POLICY TO TAX POLICY. RETURN TO THE PAST
Вестник университета, 2019 The article discusses changes made in the system of obligatory social insurance, the inclusion of obligatory social insurance payments to the Tax code of the Russian Federation, consolidation of the tax authorities control functions.
L. Kramarenko, A. Lukashevich
doaj
Chlorella vulgaris biorefineries: sustainable biofuels and high‐value carbon capture
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Global reliance on fossil fuels has created urgent economic and environmental challenges, yet large‐scale use of algal biomass remains limited by production costs. Industrial scaling is constrained by inefficient harvesting and the technical challenges of processing recalcitrant cell walls.
Sandyelle Ferreira Alcântara Araújo +13 more
wiley +1 more source
It's all about tax rates: An empirical study of tax perception [PDF]
In this paper we apply conjoint analysis to study the influence of changes in the tax rate and the tax base on the perceived tax burden. Our results show that the majority of individuals do not make rational tax decisions based on the actual tax burden ...
Blaufus, Kay +4 more
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract This study developed an enzymatic process to add value to palm oil fatty acid distillate (PFAD) and glycerol, resulting in the production of monoacylglycerides (MAG) and diacylglycerides (DAG). The biocatalyst loading (Novozym 435) and molar ratio of reagents were evaluated to obtain a suitable reaction condition in terms of space–time yield ...
Ronaldo Rodrigues de Sousa +4 more
wiley +1 more source
Hourly Wage Rate and Taxable Labor Income Responsiveness to Changes in Marginal Tax Rates [PDF]
Recently, a voluminous literature estimating the taxable income elasticity has emerged as an important field in empirical public economics. However, to a large extent it is still unknown how the hourly wage rate, an important component of taxable income,
Håkan Selin, Sören Blomquist
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract This study presents a novel bioeconomy optimization framework, BiOpt, designed to address critical questions regarding the strategic use of limited US biomass resources for biofuel production. By integrating detailed techno‐economic analyses, life cycle assessments, and resource assessment data, BiOpt optimizes resource distributions across ...
Nicholas A. Carlson +3 more
wiley +1 more source
On Choosing a Flat-Rate Income Tax Schedule [PDF]
This paper applies a numerical optimization technique using microunit tax data to the problem of choosing the parameters of a flat-rate tax system, should one be desired.
Shlomo Yitzhaki, Joel Slemrod
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Impact of the consumption tax rate increase on out-of-hospital cardiac arrest in Japan: an interrupted time series analysis. [PDF]
BMJ Open, 2019 Onozuka D, Nishimura K, Hagihara A.
europepmc +1 more source