Results 31 to 40 of about 111,818 (269)

A State of Health Estimation Method of Lithium-Ion Batteries Based on Improved Gray Wolf and SVM Algorithm

open access: yesEnergies
Electrochemical energy storage serves as a foundational technology in contemporary electrical energy storage systems, with its operational safety and stability being crucial to socio-economic development.
Yuqiong Zhang, Jiuchun Jiang, Aina Tian
doaj   +1 more source

The Impact of Supply Bottlenecks on Investment Efficiency

open access: yesEkonomista, 2022
In the paper, the impact of physical capital investments on macroeconomic growth is examined. The authors try to show to what extent it depends on the supply bottleneck (disequilibrium), which existed before the investment and which is eliminated by this
Jan Marek Sztaudynger   +1 more
doaj   +1 more source

CSRC’s supervision and corporate investment efficiency—based on the random inspection

open access: yesChina Journal of Accounting Studies, 2023
The random inspection is an important innovation of CSRC’s regulatory initiatives. Using this quasi-natural experiment conducted by the CSRC, we examine the impact of the random inspection on corporate investment efficiency.
Jinyang Liu
doaj   +1 more source

Economic efficiency assessment of investment [PDF]

open access: yesAnali Ekonomskog fakulteta u Subotici, 2018
The aim of the paper is to determine economic reasonableness of investments based on several methods of capital budgeting. The research was conducted on the example of purchasing 10 hectares of land that will be used for agricultural production of corn ...
Vlaović-Begović Sanja   +2 more
doaj  

Effectiveness of special economic zones of Poland [PDF]

open access: yesZbornik radova Ekonomskog fakulteta u Rijeci : časopis za ekonomsku teoriju i praksu, 2018
Special Economic Zones (SEZ) are economic enclaves, created by the state in order to attract domestic and foreign investors, so as to stimulate economic growth in the region.
Radosław Pastusiak   +3 more
doaj   +1 more source

ENERGY EFFICIENCY INVESTMENTS IN HOUSING

open access: yesEkonomika, 2011
Housing is at the core of the European Union’s prosperity as it is important to achieve energy saving targets and to combat climate change whilst contributing to energy saving and security. During the programming period 2007–2013, the European Union Cohesion Policy has started playinga new and important role in the process of supporting investments ...
Bumelytė, Junona   +2 more
openaire   +4 more sources

Numerical simulation of the melting and solidification processes of stearic acid/carbon fiber composite phase change material for solar water heating applications

open access: yesEnergy and Built Environment
Phase Change Materials (PCMs) are one of the most promising materials for storing thermal energy and supplying stored energy for Domestic Hot Water (DHW) applications.
Yanni Liu   +4 more
doaj   +1 more source

Corporate Tax Avoidance and Investment Efficiency: Evidence from the Enforcement of Tax Amnesty in Indonesia

open access: yesEconomies, 2022
This study examines the investment efficiency of firms engaging in tax avoidance in Indonesia. We test 2064 firm-year observations of Indonesian listed firms from 2010–2019 and document a positive relationship between tax avoidance and investment ...
Agnes Aurora Ngelo   +4 more
doaj   +1 more source

The Differential Effects of Internal Control Teams on Investment Decision Making Based on Industry Competition

open access: yesInternational Journal of Financial Studies, 2023
This study investigates how a company’s internal control team affects their investment decision making, considering the level of industry competition within the South Korean capital market.
Hyunjung Choi
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

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