Analysis of Electrical Cost Reduction Effect by Inverter Control of Heat Source Circulation Pump

KIEAE Journal ◽  
2020 ◽  
Vol 20 (1) ◽  
pp. 129-134
Author(s):  
Byeong-Un Kang ◽  
Doo-Yong Park
Keyword(s):  
Heat Source ◽  
Cost Reduction ◽  
Circulation Pump ◽  
Reduction Effect

scholarly journals Green Social Responsibility and Company Financing Cost-Based on Empirical Studies of Listed Companies in China

2020 ◽  
Vol 12 (15) ◽  
pp. 6238
Author(s):  
Duan Ji ◽  
Yuyu Liu ◽  
Lin Zhang ◽  
Jingjing An ◽  
Wenyan Sun
Keyword(s):  
Social Responsibility ◽  
Cost Reduction ◽  
Empirical Studies ◽  
Listed Companies ◽  
Stock Exchanges ◽  
Significant Saving ◽  
Financing Cost ◽  
Reduction Effect ◽  
Saving Effect ◽  
The Impact

Taking Chinese A-share listed companies in Shanghai and Shenzhen Stock Exchanges from 2007 to 2018 as research samples, this paper studies the relationship between green corporation social responsibility (CSR) and financing cost of Chinese companies by means of moderating effect and multiple regression analysis. It is found that, for companies, the better the performance of green social responsibility, the lower the financing cost. However, it is also found that for companies with different pollution degrees and natures of property rights, the financing cost reduction effects due to green social responsibility are quite different. Compared with low-polluting companies, the financing cost reduction effect arisen by green CSR will be weakened for high-polluting companies. Compared with private companies, the financing cost reduction effect from green CSR will also be weakened for state-owned companies. To sum up, the research results of this paper show that there is a significant saving effect on financing cost for companies undertaking green CSR, and companies’ characteristics of pollution degree and property right can regulate the impact of green CSR on financing cost. The conclusion of this paper can encourage companies to take green social responsibility actively and reduce the cost of financing.

The Economic Impact of E-Commerce in Singapore

2021 ◽  
pp. 193-218
Author(s):  
Mun Heng Toh
Keyword(s):  
Economic Impact ◽  
Cost Reduction ◽  
Capital Investment ◽  
Aggregate Demand ◽  
Value Added ◽  
Nobel Laureate ◽  
Econometric Analysis ◽  
Input Output ◽  
Sales Revenue ◽  
Reduction Effect

The economic impact of e-commerce in Singapore is measured via three channels: (1) aggregate demand stimulative effect of capital investment, (2) the productivity effect resulting from capital investment, and (3) of the price and cost reduction effect associated with the productive use of e-commerce transactions. Using input-output technique pioneered by Nobel laureate W. Leontief, and econometric analysis, it finds that e-commerce in Singapore accounts for S$35.5 billion of output (or sales revenue) and S$7.9 billion of value-added in 2018. These are respectively equivalent to 2.8% of the nation gross output and 1.7% of the annual GDP. E-commerce has supported more than 68,500 jobs and stimulated the formation of about 758 new company formation in the year. The value-added contribution by e-commerce is projected to grow from S$7.9 billion in 2018 to S$10.1 billion in 2020 and further to S$28.1 billion in 2030. As a percentage of GDP, e-commerce accounts for about 1.7% of GDP in 2018, and this proportion is expected to increase to 1.9% in 2020 and further to 3.5% in 2030.

Cost reduction effect on running costs in ISMS based on sensors

2015 ◽  
Author(s):  
Shoichi Yoneda ◽  
Shigeaki Tanimoto ◽  
Michio Shimomura ◽  
Hiroyuki Sato ◽  
Atsushi Kanai
Keyword(s):  
Cost Reduction ◽  
Reduction Effect

scholarly journals Do Foldable Containers Enhance Efficient Empty Container Repositioning under Demand Fluctuation?—Case of the Pacific Region

2021 ◽  
Vol 13 (9) ◽  
pp. 4730
Author(s):  
Zirui Liang ◽  
Ryuichi Shibasaki ◽  
Yuji Hoshino
Keyword(s):  
Cost Reduction ◽  
Pacific Islands ◽  
Pacific Region ◽  
Empty Container ◽  
Scenario Analyses ◽  
The Pacific ◽  
Empty Container Repositioning ◽  
Empty Containers ◽  
Reduction Effect ◽  
The Cost

This study considers the empty container repositioning problem of shipping companies that use standard and 3-in-1 foldable containers with more advanced designs. A mathematical model is developed to compare the total management costs of container repositioning of various patterns in different cargo shipping demand scenarios. Numerous scenario analyses and simulations of empty container repositioning were conducted, focusing on a liner shipping service in the Pacific Islands where empty containers are likely to be present because of the imbalance between inbound and outbound flows of containers, including static analysis and consecutive analysis with demand fluctuation in different approaches. Results show that with the introduction of foldable containers, depending on the growth rate of container cargo shipping demand, the total management costs of empty container repositioning can be reduced. However, introducing a large number of foldable containers may increase the total management costs of container repositioning. Moreover, the cost reduction effect of adding another containership increases in cases where future cargo shipping demand increases substantially. Furthermore, the introduction of foldable containers not only effectively reduces the management costs of empty containers, but also makes costs more stable and predictable.

Where Does Telemedicine Achieve a Cost Reduction Effect? Cost Minimization Analysis of Teleradiology Services in Japan

2019 ◽  
Vol 25 (12) ◽  
pp. 1174-1182 ◽  
Author(s):  
Takumi Tanikawa ◽  
Reina Suzuki ◽  
Teppei Suzuki ◽  
Tomoki Ishikawa ◽  
Hiroko Yamashina ◽  
...  
Keyword(s):  
Cost Reduction ◽  
Cost Minimization ◽  
Cost Minimization Analysis ◽  
Reduction Effect

Cost Reduction Effect Produced by Original SPD (Supply, Processing and Distribution) System

2003 ◽  
Vol 52 (4) ◽  
pp. 762-765
Author(s):  
Tetsuya AKUTSU ◽  
Yumiko ICHIMURA ◽  
Takao SUGIYAMA ◽  
Hiroshi SAWAHATA ◽  
Syuhei SUZUKI
Keyword(s):  
Distribution System ◽  
Cost Reduction ◽  
Reduction Effect

A Study on Cost Reduction Effect of Drone Implementation in Traffic Survey

2018 ◽  
Vol 20 (4) ◽  
pp. 73-84 ◽  
Author(s):  
Dongjun Kim ◽  
Hyosub Ahn ◽  
Jin-tae Kim
Keyword(s):  
Cost Reduction ◽  
Reduction Effect

Effect of limestone type and grind on SO2 scrubber performance. The cost-reduction effect of finer limestone grinding on SO2 scrubber efficiency can be very considerable

1982 ◽  
Vol 1 (1) ◽  
pp. 59-65 ◽  
Author(s):  
Chung-Shih Chang ◽  
J. Herbert Dempsey ◽  
Robert H. Borgwardt ◽  
Anthony J. Toprac ◽  
Gary T. Rochelle
Keyword(s):  
Cost Reduction ◽  
Reduction Effect ◽  
The Cost

Rationalization and internalization

2001 ◽  
Vol 60 (4) ◽  
pp. 215-230 ◽  
Author(s):  
Jean-Léon Beauvois
Keyword(s):  
Phase 1 ◽  
Facilitatory Effect ◽  
Phase 2 ◽  
Causal Explanations ◽  
Reduction Effect ◽  
Dissonance Reduction

After having been told they were free to accept or refuse, pupils aged 6–7 and 10–11 (tested individually) were led to agree to taste a soup that looked disgusting (phase 1: initial counter-motivational obligation). Before tasting the soup, they had to state what they thought about it. A week later, they were asked whether they wanted to try out some new needles that had supposedly been invented to make vaccinations less painful. Agreement or refusal to try was noted, along with the size of the needle chosen in case of agreement (phase 2: act generalization). The main findings included (1) a strong dissonance reduction effect in phase 1, especially for the younger children (rationalization), (2) a generalization effect in phase 2 (foot-in-the-door effect), and (3) a facilitatory effect on generalization of internal causal explanations about the initial agreement. The results are discussed in relation to the distinction between rationalization and internalization.

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