Search Results

The Fundamental Structure and the Reproduction of Spiral Wave in a Two-Dimensional Excitable Lattice,
Yu Qian and Zhaoyang Zhang, in PLOS ONE (2016)

Complex dynamics analysis for a duopoly Stackelberg game model with bounded rationality,
Yu Peng and Qian Lu, in Applied Mathematics and Computation (2015)
Keywords: Stackelberg game; Bounded rationality; Stability; Bifurcation; Chaotic;

Invariant multiscale triangle feature for shape recognition,
Chengzhuan Yang and Qian Yu, in Applied Mathematics and Computation (2021)
Keywords: Shape descriptor; Shape matching; Dynamic programming; Shape recognition;

The Due Date Assignment Scheduling Problem with Delivery Times and Truncated Sum-of-Processing-Times-Based Learning Effect,
Jin Qian and Yu Zhan, in Mathematics (2021)
Keywords: scheduling; delivery times; learning effect; common due date; slack due date; different due date

The Due Window Assignment Problems with Deteriorating Job and Delivery Time,
Jin Qian and Yu Zhan, in Mathematics (2022)
Keywords: scheduling; due window; deteriorating job; delivery time; earliness; tardiness

Single-Machine Group Scheduling Model with Position-Dependent and Job-Dependent DeJong’s Learning Effect,
Jin Qian and Yu Zhan, in Mathematics (2022)
Keywords: single-machine scheduling; aging effect; learning effect; group technology

Trend recurrence analysis and time series classification via trend fuzzy granular recurrence plot method,
Qian He and Fusheng Yu, in Chaos, Solitons & Fractals (2023)
Keywords: Trend fuzzy granular recurrence plot; Linear fuzzy information granulation; Trend confusion; Noise; Time series classification;

Volatility estimation of general Gaussian Ornstein–Uhlenbeck process,
Qian Yu and Salwa Bajja, in Statistics & Probability Letters (2020)
Keywords: Gaussian process; Quadratic variation; Volatility;

Dynamic Industrial Optimization: A Framework Integrates Online Machine Learning for Processing Parameters Design,
Yu Yao and Quan Qian, in Future Internet (2024)
Keywords: online processing parameters design; online machine learning; concept drift detection; Bayesian optimization

Rates of approximation by neural network interpolation operators,
Yunyou Qian and Dansheng Yu, in Applied Mathematics and Computation (2022)
Keywords: Sigmoidal function; Neural network operators; Interpolation; Uniform approximate; Simultaneous approximation;

Harmonic signed trees,
Qian Yu and Yaoping Hou, in Applied Mathematics and Computation (2024)
Keywords: Harmonic graph; Signed graph; Tree;

Scientists’ disciplinary characteristics and collaboration behaviour under the convergence paradigm: A multilevel network perspective,
Jing Li and Qian Yu, in Journal of Informetrics (2024)
Keywords: Disciplinary characteristics; Scientific collaboration; Convergence; Multilevel network; Interdisciplinary;

Place-based policies and regional innovation: evidence from western development in China,
Qian Li and Jingyuan Yu, in Applied Economics (2023)

Do mutual fund managers manipulate?,
Meifen Qian and Bin Yu, in Applied Economics Letters (2015)

Finite groups in which distinct nonlinear irreducible characters have distinct codegrees,
Guohua Qian and Yu Zeng, in Mathematische Nachrichten (2024)

Influencing Factors of Enterprise R&D Investment: Post-Subsidy, Sustainability, and Heterogeneity,
Yabin Yu and Qian Xu, in Sustainability (2022)
Keywords: R&D investment; post-subsidy; sustainability; heterogeneity; China; high-tech enterprises

Green finance and environmental, social, and governance performance,
Shuitu Qian and Wenzhe Yu, in International Review of Economics & Finance (2024)
Keywords: Green finance policy; ESG performance; Financing constraints; Corporate governance;

The Evolutionary Characteristics and Interaction of Interdisciplinarity and Scientific Collaboration under the Convergence Paradigm: Analysis in the Field of Materials Genome Engineering,
Jing Li and Qian Yu, in Sustainability (2023)
Keywords: convergence paradigm; co-evolve; interaction; interdisciplinary; materials genome engineering; scientific collaboration

Least squares estimator for Ornstein–Uhlenbeck processes driven by fractional Lévy processes from discrete observations,
Guangjun Shen and Qian Yu, in Statistical Papers (2019)
Keywords: Ornstein–Uhlenbeck processes, Fractional Lévy processes, Least squares estimator, Asymptotic distribution

The Dynamic Rent-Seeking Games with Policymaker Cost and Competition Intensity,
Yu Yu and Jia-Qian Xu, in Discrete Dynamics in Nature and Society (2020)

A resilience measure for the international nickel trade network,
Yu Yu, Daipeng Ma and Yingmiao Qian, in Resources Policy (2023)
Keywords: Nickel trade; Complex network; Resilience measurement; Risk attack;

The Chinese Export Displacement Effect Revisited,
Christian Elleby, Wusheng Yu and Qian Yu, from University of Copenhagen, Department of Food and Resource Economics (2018)
Keywords: habits, trade, gravity equation, export displacement, China, East African Community, European Union

The Chinese Export Displacement Effect Revisited: The Case of the East African Community,
Christian Elleby, Wusheng Yu and Qian Yu, in China & World Economy (2023)

Analysis of the Technological Convergence in Smart Textiles,
Qian Xu, Yabin Yu and Xiao Yu, in Sustainability (2022)
Keywords: technological convergence; smart textile; traditional industry; technology life cycle; network analysis

Does the Digital Economy Improve the Innovation Efficiency of the Manufacturing Industry? Evidence in Provincial Data from China,
Ning Hui, Qian Yu and Yu Gu, in Sustainability (2023)
Keywords: digital economy; Chinese manufacturing industry; innovation efficiency; mediating effects; spatial spillovers

DEA cross-efficiency evaluation and ranking method based on interval data,
Yu Yu, Weiwei Zhu and Qian Zhang, in Annals of Operations Research (2019)
Keywords: Data envelopment analysis, Interval data, Cross-efficiency, SMAA2

On virtual-force algorithms for coverage-optimal node deployment in mobile sensor networks via the two-dimensional Yukawa crystal,
Rongxin Tang, Xin Qian and Xiangyu Yu, in International Journal of Distributed Sensor Networks (2019)
Keywords: Mobile sensor network; virtual-force algorithm; node deployment; Yukawa potential

Refinements of Bounds for Neuman Means,
Yu-Ming Chu and Wei-Mao Qian, in Abstract and Applied Analysis (2014)

On Certain Inequalities for Neuman-Sándor Mean,
Wei-Mao Qian and Yu-Ming Chu, in Abstract and Applied Analysis (2013)

Kernel Based Telegraph-Diffusion Equation for Image Noise Removal,
Yu-Qian Yang and Cheng-Yi Zhang, in Mathematical Problems in Engineering (2014)

Adaptive Observer-Based Fault-Tolerant Control Design for Uncertain Systems,
Huaming Qian, Yu Peng and Mei Cui, in Mathematical Problems in Engineering (2015)

Best Possible Bounds for Yang Mean Using Generalized Logarithmic Mean,
Wei-Mao Qian and Yu-Ming Chu, in Mathematical Problems in Engineering (2016)

Detecting Persistent User Behavior Using Probabilistic Counting in Network-Wide View,
Aiping Zhou, Jin Qian and Hang Yu, in Mathematical Problems in Engineering (2021)

Statistical Identification of Parameters for Damaged FGM Structures with Material Uncertainties in Thermal Environment,
Yalan Xu, Yu Qian and Kongming Guo, in Complexity (2018)

Soybean Price Pattern Discovery Via Toeplitz Inverse Covariance-Based Clustering,
Hua Ling Deng and Yǔ Qiàn Sūn, in International Journal of Agricultural and Environmental Information Systems (IJAEIS) (2019)

A Study of Online Review Promptness in a B2C System,
Junqiang Zhang, Liangqiang Li and Yu Qian, in Discrete Dynamics in Nature and Society (2016)

Correlation between Receptive Metaphoric Competence and Reading Proficiency,
Qian Zhao, Liang Yu and Yanqing Yang, in English Language Teaching (2014)

On Diffused Pollution Effect of Chemical Fertilizers in Chongqing Municipality,
Limeng Gu, Lianchao Yu and Qian Bi, in Asian Agricultural Research (2015)
Keywords: Agribusiness

The Non-point Source Pollution Effects of Pesticides Based on the Survey of 340 Farmers in Chongqing City,
Lianchao Yu, Limeng Gu and Qian Bi, in Asian Agricultural Research (2015)
Keywords: Agribusiness

Improving urban bus emission and fuel consumption modeling by incorporating passenger load factor for real world driving,
Qian Yu, Tiezhu Li and Hu Li, in Applied Energy (2016)
Keywords: Urban diesel bus; Emission; Fuel consumption; Passenger load; VSP; PEMS;

Comparative analysis of bacterial essential and nonessential genes with Hurst exponent based on chaos game representation,
Qian Zhou and Yong-ming Yu, in Chaos, Solitons & Fractals (2014)

A dynamic Stackelberg duopoly model with different strategies,
Yu Peng, Qian Lu and Yue Xiao, in Chaos, Solitons & Fractals (2016)
Keywords: Stackelberg game; Different strategies; Bounded rationality; Local approximation; Bifurcation; Chaos control;

A composite efficiency metrics for evaluation of resource and energy utilization,
Siyu Yang, Qingchun Yang and Yu Qian, in Energy (2013)
Keywords: Chemical conversion; Energy conversion; Composite efficiency; Polygeneration system;

Integration of thermo-vapor compressors with phenol and ammonia recovery process for coal gasification wastewater treatment system,
Chen Bokun, Qian Yu and Yang Siyu, in Energy (2019)
Keywords: Phenol and ammonia recovery; Vapor recompression; Grand composite curve; Heat integration;

A novel path for carbon-rich resource utilization with lower emission and higher efficiency: An integrated process of coal gasification and coking to methanol production,
Jianjun Chen, Siyu Yang and Yu Qian, in Energy (2019)
Keywords: Coal gasification; Coke gasification; Carbon emission reduction; Techno-economic analysis;

Model Uncertainty and Selection of Risk Models for Left-Truncated and Right-Censored Loss Data,
Qian Zhao, Sahadeb Upretee and Daoping Yu, in Risks (2023)
Keywords: left-truncation; right-censoring; model uncertainty; model selection; maximum likelihood estimation

Research on Wet Clutch Switching Quality in the Shifting Stage of an Agricultural Tractor Transmission System,
Yuting Chen, Zhun Cheng and Yu Qian, in Agriculture (2022)
Keywords: simulation; quality improvement; improved genetic algorithm; full-factorial test; single evaluation index modeling method; control strategy

Estimating half-hourly solar radiation over the Continental United States using GOES-16 data with iterative random forest,
Jiang Chen, Weining Zhu and Qian Yu, in Renewable Energy (2021)
Keywords: Global solar radiation; Half-hourly; Solar energy; Iterative random forest; Satellite remote sensing;

Assessment of the impact of renewable energy policy on sustainable energy for all in West Africa,
M. Moustapha Maman Ali and Qian Yu, in Renewable Energy (2021)
Keywords: Renewable energy policy; Sustainable energy for all; Policy assessment; Energy efficiency; West Africa;

What leads to low-carbon buildings? A China study,
Qian Shi, Tao Yu and Jian Zuo, in Renewable and Sustainable Energy Reviews (2015)
Keywords: Low-carbon building; Critical success factors; ISM; MICMAC;

A review of regenerative heat exchange methods for various cooling technologies,
Suxin Qian, Jianlin Yu and Gang Yan, in Renewable and Sustainable Energy Reviews (2017)
Keywords: Regenerator; Air-conditioning; Refrigerator; Cryogenic; Vapor compression; Solid-state cooling;

Government regulation of renewable energy generation and transmission in China’s electricity market,
Debin Fang, Chaoyang Zhao and Qian Yu, in Renewable and Sustainable Energy Reviews (2018)
Keywords: Decarbonized energy system; Renewable portfolio standard; Renewable energy generation and transmission; Government regulation; Evolutionary game;

Impact of farmland characteristics on grain costs and benefits in the North China Plain,
Qian Wang, Junjie Qiu and Jin Yu, in Land Use Policy (2019)
Keywords: Farmland characteristics; Grain production; Costs and benefits; Plot; Multilevel linear model;

A multiphase dynamic Bayesian networks methodology for the determination of safety integrity levels,
Baoping Cai, Yu Liu and Qian Fan, in Reliability Engineering and System Safety (2016)
Keywords: Multiphase dynamic bayesian networks; Safety integrity level; Safety instrumented system; KooM architecture; KooMD architecture;

Solving the logit-based stochastic user equilibrium problem with elastic demand based on the extended traffic network model,
Qian Yu, Debin Fang and Wei Du, in European Journal of Operational Research (2014)
Keywords: Stochastic user equilibrium; Elastic demand; Extended traffic network; Predictor–corrector interior point algorithm; Computational complexity;

Limit theorems for functionals of two independent Gaussian processes,
Jian Song, Fangjun Xu and Qian Yu, in Stochastic Processes and their Applications (2019)
Keywords: Limit theorem; Gaussian processes; Method of moments; Chaining argument; Pairing technique;

Carbon productivity growth, technological innovation, and technology gap change of coal-fired power plants in China,
Yanni Yu, Tao Qian and Limin Du, in Energy Policy (2017)
Keywords: Carbon productivity; Sequential meta-frontier Luenberger index; Coal power plants; China;

A study on the impact of digital financial inclusion on inclusive growth in China: The mediating effect of innovation,
Qian Wang and Han-Hsing Yu, in International Journal of Innovative Research and Scientific Studies (2024)
Keywords: China, Digital financial inclusion, Inclusive growth, Innovation, Individual fixed effects, Mediating effect.

Design and Optimization of Power Shift Tractor Starting Control Strategy Based on PSO-ELM Algorithm,
Yu Qian, Lin Wang and Zhixiong Lu, in Agriculture (2024)
Keywords: tractors; power shift transmission; starting process; driver’s intention

Regularized estimation of precision matrix for high-dimensional multivariate longitudinal data,
Qian Fang, Chen Yu and Zhang Weiping, in Journal of Multivariate Analysis (2020)
Keywords: Banded block structure; Biconvex; Block Cholesky decomposition; High dimensional longitudinal data; Precision matrix;

Does China's high-speed rail network promote inter-city technology transfer? ——A multilevel network analysis based on the electronic information industry,
Jing Li, Qian Yu and Ding Ma, in Transport Policy (2024)
Keywords: High-speed rail; Technology transfer; Exponential random graph models; Multilevel networks; Spatial pattern; Boundary;

Parameter estimation for Ornstein–Uhlenbeck processes of the second kind driven by α-stable Lévy motions,
Qian Yu, Guangjun Shen and Mingxiang Cao, in Communications in Statistics - Theory and Methods (2017)

Smoothness of higher order derivative of self-intersection local time for fractional Brownian motion,
Qian Yu, Qiangqiang Chang and Guangjun Shen, in Communications in Statistics - Theory and Methods (2023)

Could increasing price limits reduce up limit herding? Evidence from China's capital market reform,
Yu Ma, Wenyu Qian and Zhiqian Luan, in Finance Research Letters (2021)
Keywords: price limits; herding effect; trading rules; ChiNext board;

Energetic/economic penalty of CO2 emissions and application to coal-to-olefins projects in China,
Huairong Zhou, Yu Qian and Siyu Yang, in Applied Energy (2015)
Keywords: Carbon footprint; Life cycle exergy/cost rate; Penalty; Regional ecological factors;

Social media and human need satisfaction: Implications for social media marketing,
Yu-Qian Zhu and Houn-Gee Chen, in Business Horizons (2015)
Keywords: Social media; Need satisfaction; Social media typology; Social media marketing;

Determinants of foreign direct investment across China,
Qian Sun, Wilson Tong and Qiao Yu, in Journal of International Money and Finance (2002)

Earnings management at rights issues thresholds--Evidence from China,
Qiao Yu, Bin Du and Qian Sun, in Journal of Banking & Finance (2006)

Citizen empowerment and satisfaction with smart city app: Findings from Jakarta,
Yu-Qian Zhu and Nurwahyu Alamsyah, in Technological Forecasting and Social Change (2022)
Keywords: Smart city; Empowerment; IT artifacts; Satisfaction; Citizen perspective;

Noise traders, firm-specific uncertainty and technical trading effectiveness,
Meifen Qian, Bin Yu and Qianyu Zhu, in Applied Economics Letters (2018)

To Be, or Not to Be: Rural Women's Migration Decisions,
Yu Song, Jianmin Zheng and Wenrong Qian, in Chinese Economy (2009)

Performance Manipulation and Fund Flow: Evidence from China,
Meifen Qian, Chongbo Xu and Bin Yu, in Emerging Markets Finance and Trade (2014)
Keywords: Chinese fund market, endogeneity, fund flow, performance manipulation

The Effects of Individual Investors' Attention on Stock Returns: Evidence from the ChiNext Market,
Xianming Fang, Yu Jiang and Zhijun Qian, in Emerging Markets Finance and Trade (2014)
Keywords: Baidu Index, ChiNext market, individual investors' attention, stock returns

The Effects of Individual Investors' Attention on Stock Returns: Evidence from the ChiNext Market,
Xianming Fang, Yu Jiang and Zhijun Qian, in Emerging Markets Finance and Trade (2014)

Research on optimization strategy of futures hedging dependent on market state,
Xing Yu, Yanyan Li and Qian Zhao, in Applied Energy (2024)
Keywords: State dependence; Model-driven; HMM; Machine learning; Futures hedging;

Understanding sustainable development flexibility: An information perspective,
Kangkang Yu, Cheng Qian and Lingbo Zhang, in Business Strategy and the Environment (2021)

Information Network Among Farmers: A Case Study in Ghana,
Qian Yu and Patience Pokuaa Gambrah, in SAGE Open (2024)
Keywords: farmers’ network; exponential random graph model; knowledge diffusion; farmers’ productivity

Belt and road initiative and Chinese firms' outward foreign direct investment,
Shu Yu, Xingwang Qian and Taoxiong Liu, in Emerging Markets Review (2019)
Keywords: Belt and road initiative; Outward FDI;

Belt and Road Initiative and Chinese Firms’ Outward Foreign Direct Investment,
Shu Yu, Xingwang Qian and Taoxiong Liu, from City University of Hong Kong, Department of Economics and Finance, Global Research Unit (2019)
Keywords: Belt and Road Initiative; Outward FDI

Spatiotemporal Differentiation and Driving Force Analysis of the High-Quality Development of Urban Agglomerations along the Yellow River Basin,
Yu Chen, Qianqian Miao and Qian Zhou, in IJERPH (2022)
Keywords: high-quality development (HQD); spatiotemporal differentiation; geographically-weighted regression (GWR); urban agglomerations; Yellow River Basin (YRB)

Persuasive Effects of Message Framing and Narrative Format on Promoting COVID-19 Vaccination: A Study on Chinese College Students,
WeiMing Ye, Qian Li and Shubin Yu, in IJERPH (2021)
Keywords: COVID-19; message framing; narrative framing; health belief model; health behavior; vaccination

Study on the Spatiotemporal Evolution and Influencing Factors of Urban Resilience in the Yellow River Basin,
Yu Chen, Xuyang Su and Qian Zhou, in IJERPH (2021)
Keywords: urban resilience; spatiotemporal differentiation; ESDA; geographical detector model; YRB

Age-Related Digital Divide during the COVID-19 Pandemic in China,
Yu Song, Chenfei Qian and Susan Pickard, in IJERPH (2021)
Keywords: older people; COVID-19 pandemic; digital divide; digital code

An Assessment of Urban Park Access Using House-Level Data in Urban China: Through the Lens of Social Equity,
Siqi Yu, Xigang Zhu and Qian He, in IJERPH (2020)
Keywords: public park; green space; accessibility; spatial differentiation; social justice; environmental equity

Patterns of Influence of Parallel Rock Fractures on the Mechanical Properties of the Rock–Coal Combined Body,
Yakang Li, Jiangwei Liu and Qian Yu, in Sustainability (2022)
Keywords: pre-cracks; rock–coal combined body; hydraulic fracturing; crack initiation

Influence of Core Self-Evaluations on Work Engagement: The Mediating Role of Informal Field-Based Learning and the Moderating Role of Work Design,
Yu Ma, Zhichao Qian and Lifeng Zhong, in Sustainability (2022)
Keywords: core self-evaluations; informal field-based learning; work engagement; work design; problem solving

Is Free Early Childhood Education a Sustainable Solution? Evidence from the Case Study of Nanjing,
Yu Qian, Xiurong Gu and Hui Li, in Sustainability (2022)
Keywords: early childhood education (ECE); free early childhood education; policy cycle; sustainability

Dynamic Decision-Making Process of Evacuees during Post-Earthquake Evacuation near an Automatic Flap Barrier Gate System: A Broken Windows Perspective,
Yu Song, Jia Liu and Qian Liu, in Sustainability (2021)
Keywords: post-earthquake evacuation; decision-making process; automatic flap barrier gate system; broken windows; social force

Understanding the Impacts of Chinese Undergraduate Tourism Students’ Professional Identity on Learning Engagement,
Fenglong Yu, Qian Chen and Bing Hou, in Sustainability (2021)
Keywords: professional identity; learning engagement; undergraduate; tourism higher education; China

Anti-Disturbance Bumpless Transfer Control for a Switched Systems via a Switched Equivalent-Input-Disturbance Approach,
Jiawen Wu, Qian Liu and Pan Yu, in Mathematics (2024)
Keywords: bumpless transfer control; switched equivalent-input-disturbance estimator; compensator; switched systems; average dwell time