Results 21 to 30 of about 5,393 (139)

Analysis and Countermeasures of Chemical Pollution Damage Assessment in Scenic Areas

open access: yesChemical Engineering Transactions, 2018
In the transportation process of petrochemical products, oil spills and leakage accidents in the offshore area will cause catastrophic pollution to the near-sea scenic areas, indirectly affecting the economy and the environment.
Hongfang Tian, Ru Wang
doaj   +1 more source

Analiza stanja i korišćenja pneumatskih postrojenja u nekim preduzećima drvne industrije Srbije [PDF]

open access: yesGlasnik Šumarskog Fakulteta: Univerzitet u Beogradu
Obtaining pressurized air represents a significant expenditure of energy for every branch of industry, and today it is simply unthinkable to existе industrial plants without the production, distribution and use of pressurized air.
Dedić Aleksandar   +3 more
doaj   +1 more source

Chapter 4. Economic Considerations: Cost-Effective and Efficient Climate Policies

open access: yesCollabra, 2016
In this chapter we discuss the economics of climate change. We begin with a discussion of economic considerations that are important to take into account when designing and evaluating climate policy, including cost effectiveness and efficiency.
Maximilian Auffhammer   +4 more
doaj   +1 more source

Recent advances in calculating economic intervention frequency for active leakage control, and implications for calculation of economic leakage levels

open access: yesWater Supply, 2005
During the last decade, IWA Water Losses Task Force members have developed a systematic practical approach to the technical management of non-revenue water and its components, with (since 2002) increasing use of 95% confidence limits in these calculations.
M. Fantozzi, A.O. Lambert
openaire   +1 more source

Economic linkages and leakages in the hotel industry

open access: yesTourism Economics, 2016
Tourism has been regarded as a leading sector for the 21st century due to its so-claimed contribution to economic growth and development of a country. Among others, the so-called effects arise due to the creation of direct and indirect income and employment opportunities, easing balance of payment constraints, improvement of transfer of technology and
Terzioglu, Mustafa, Gokovali, Ummuhan
openaire   +2 more sources

Research on information leakage in time series prediction based on empirical mode decomposition

open access: yesScientific Reports
Time series analysis predicts the future based on existing historical data and has a wide range of applications in finance, economics, meteorology, biology, engineering, and other fields.
Xinyi Yang, Jingyi Li, Xuchu Jiang
doaj   +1 more source

Development of a Leakage Target Setting Approach for South Korea Based on Economic Level of Leakage

open access: yesProcedia Engineering, 2015
AbstractLeakage has become a crucial issue that needs to be addressed effectively by water suppliers in terms of economic management of water systems. A target setting method based on the ELL (Economic Level of Leakage) calculation is proposed in this paper.
Lim, Euijeong   +2 more
openaire   +1 more source

Effects of decentralized forest management (DFM) on deforestation and poverty in low‐ and middle‐income countries: a systematic review

open access: yesCampbell Systematic Reviews, 2014
Decentralized forest management programs reduce deforestation rates, although the effects may be modest. More research is needed to assess whether such programs reduce the income of poor households.
Cyrus Samii   +4 more
doaj   +1 more source

The economic value of personal information under the situation of information leakage

open access: yesiConference 2019 Proceedings, 2019
In recent years, there are increasing concerns on personal information leakage. As a result, implementing differentiated protection according to consumers' preferences is necessary. Based on discrete choice model, this paper seeks to quantify the economic value of different types of personal information by studying individuals' willingness to accept ...
Deng, Shengli, Zhao, Haiping, Liu, Yong
openaire   +4 more sources

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