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Results: 60
Evaluation of Sustainable Economic and Environmental Development Evidence From OECD Countries
This study analyzes the economic and environmental performance of OECD countries over 2000–2019. A by-production approach is applied and the efficiency score is decomposed into its economic and environmental components. Unlike...
Published by: IGI Global
DNA Epidemic Model Construction and Dynamics Optimization
Yinglian Zhou
Jul 01, 2020
In order to solve some complex optimization problems, the SIR-DNA algorithm was constructed based on the DNA-based SIR (susceptible-infectious-recovered) infectious disease model. Since infectious diseases attack a very small...
Published by: IGI Global
A Study on Human Transiting Based on Big Data and Web Semantics
Qiang Zhou
Jan 01, 2022
In the progress of globalization, the transnational human traffic is spreading globally. It damages national economy and social order as well as infringes on the basic human rights of the victims, which has aroused general...
Published by: IGI Global
Regional Economic Competition, Fiscal Subsidies, and Overcapacity
Promotion tournaments theory and regional economic competition can be used to explain China's overcapacity. This study used the non-radial distance function to evaluate the overcapacity considering resource and environmental...
Published by: IGI Global
An Investment and Loan Financing Decision Equilibrium in Supply Chain
Ya Zhou
Jan 01, 2022
A financing model for bank loan financing, equity financing, and portfolio financing under the manufacturer's capital constraints is constructed, and the manufacturer's capital level and consumers are discussed in green...
Published by: IGI Global
Large-Scale Commodity Knowledge Organization and Intelligent Query Optimization
Ya Zhou
Jan 01, 2022
The Internet is facing the era of knowledge interconnection Web3.0, and its goal is to realize a more intelligent network that can be understood by both humans and machines. In this environment, various types of knowledge graphs...
Published by: IGI Global
Measurement Method and Application of a Deep Learning Digital Economy Scale Based on a Big Data Cloud Platform
In recent years, with the acceleration of the process of economic globalization and the deepening of my country's financial liberalization, the scale of international short-term capital flows has been extremely rapid. This...
Published by: IGI Global
Study on Water-Atmosphere Interface Distribution and Concentration Fluctuation Intensities of Polybrominated Diphenyl Ethers in Great Lake
In this study, the water-atmosphere interfaces distribution and concentration fluctuation intensities of polybrominated diphenyl ethers (PBDEs) in Great Lake were analyzed. Based on the selected significant quantum descriptors...
Students Perceptions, System Characteristics and Online Learning During the COVID-19 Epidemic School Disruption
Due to the emergency educational consequences of the COVID-19 epidemic, it is necessary to find an effective and alternative way of learning. Moreover, during this epidemic, the Chinese Ministry of Education announced the...
Published by: IGI Global
Attitudes Towards Global Warming on Twitter
Public opinion surveys over the past thirty years show that public opinion is split on the issue of global warming. One of the problems with “solicited” opinion polls is that the findings may be selectively interpreted in favour...
Published by: IGI Global
Dynamic Measurement and Evaluation of Hotel Customer Satisfaction Through Sentiment Analysis on Online Reviews
Both researchers and practitioners have attached great importance to the measurement and evaluation of hotel customer satisfaction. However, there are several problems in the dimensions, methods and conclusions. Thus, it is...
Published by: IGI Global
Research on the Mediating Effect of Corporate Governance Behavior Between GEM and Governance Performance of Listed Companies on the Growth Enterprise
At the end of 2019, the sudden attack of the COVID-19 brought huge challenges to the management, operation and development of listed companies. In view of the suddenness of the epidemic, the internal governance of listed...
Published by: IGI Global
English Article Style Recognition and Matching by Using Web Semantics
With the explosion of internet information, people feel helpless and difficult to choose in the face of massive information. However, the traditional method to organize a huge set of original documents is not only time-consuming...
Published by: IGI Global
Towards Multi-Finger Dexterous Hand Mechanics Control and Tactile Feedback
Abstract：The ever-changing demands of industrial automation and space technology have promoted the rapid development of robotics. Traditional robotic end effectors are difficult to perform smart operations, so there is an urgent...
Published by: IGI Global
Construction and Optimization of Green Supply Chain Management Mode of Agricultural Enterprises in the Digital Economy
Digital economy is a rapidly developing economic form under the background of the information age. This article introduces the construction and optimization of the green supply chain management model of agricultural enterprises...
Published by: IGI Global
Multiphoton excited singlet/triplet mixed self-trapped exciton emission.
Rui Zhou, Laizhi Sui, Xinbao Liu, Kaikai Liu, Dengyang Guo, Wenbo Zhao, Shiyu Song, Chaofan Lv, Shu Chen, Tianci Jiang, Zhe Cheng, Sheng Meng, ChongXin Shan
Apr 11, 2023
Multiphoton excited luminescence is of paramount importance in the field of optical detection and biological photonics. Self-trapped exciton (STE) emission with self-absorption-free advantages provide a choice for multiphoton...
Published by: Nature Communications
A Sociotechnical Framework for Smart Urban Governance
Over the past decade, the dominant entrepreneurial form of urban governance has seriously hindered the transformation of cities by neglecting the role of urban contexts in shaping governance structures and outcomes. To promote...
Published by: IGI Global
Cloud-Assisted Image Double Protection System With Encryption and Data Hiding Based on Compressive Sensing
In this paper, we propose a compressive sensing(CS)-based scheme that combines encryption and data hiding to provide double protection to the image data in the cloud outsourcing. Different domain techniques are integrated for...
Published by: IGI Global
Research on Linear Programming Algorithm for Mathematical Model of Agricultural Machinery Allocation
The objective of this paper is to study the linear programming algorithm of the mathematical model of agricultural machinery allocation when there are many farmland projects and cross operations. In this paper, combined with the...
Environmental Technologies Environmental, Agricultural, and Physical Sciences Environmental Science and Technologies
Published by: IGI Global
A HEVC Video Steganalysis Against DCT/DST-Based Steganography
The development of video steganography has put forward a higher demand for video steganalysis. This paper presents a novel steganalysis against discrete cosine/sine transform (DCT/DST)-based steganography for high efficiency...
Published by: IGI Global
Trust, Perceived Benefit, and Purchase Intention in C2C E-Commerce
It is a class research question about how trust and perceived benefit affect consumers' purchase intentions. This research examines the relationship in a very different context: consumer-to-consumer (C2C) e-commerce in China. ...
Published by: IGI Global
The Influences of Live Streaming Affordance in Cross-Border E-Commerce Platforms
Despite the promise of cross-border e-commerce, attracting consumers is still a worldwide challenge. Many cross-border e-commerce platforms have responded to the challenges by embracing innovative tools like live streaming....
Published by: IGI Global
Assessing Stability in the Relationship Between Parties in Crowdfunding and Crowdsourcing Projects During the COVID-19 Crisis
This research reviews challenges in building sustainable relationships between the parties involved in the crowdfunding and crowdsourcing projects, which are running in extreme situations, such as the COVID-19 pandemic. This...
Published by: IGI Global
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