OOIR: Observatory of International Research

Papers

(The median citation count of Grey Systems-Theory and Application is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-04-01 to 2024-04-01.)

Article	Citations
Application of a novel grey forecasting model with time power term to predict China's GDP	21
A novel model for risk management of outsourced construction projects using decision-making methods: a case study	20
Forecasting key indicators of China's inbound and outbound tourism: optimistic–pessimistic method	20
Coordination and competition in two-echelon supply chain using grey revenue-sharing contracts	17
Advance in grey system theory and applications in science and engineering	17
The most livable city selection in Turkey with the grey relational analysis	17
Grey correlation analysis on the synergistic development between innovation-driven strategy and marine industrial agglomeration: based on China's coastal provinces	15
ERP software selection using intuitionistic fuzzy and interval grey number-based MACBETH method	15
Crude oil price prediction based on LSTM network and GM (1,1) model	15
Preliminary investigations of rotary ultrasonic neurosurgical bone grinding using Grey-Taguchi optimization methodology	14
Electric supply and demand forecasting using seasonal grey model based on PSO-SVR	14
On distance measure and TOPSIS model for probabilistic interval-valued hesitant fuzzy sets: application to healthcare facilities in public hospitals	13
A case study concerning the 5S lean technique in a scientific equipment manufacturing company	13
Research and application of novel Euler polynomial-driven grey model for short-term PM10 forecasting	13
A summary of grey forecasting models	13
Forecasting air quality in China using novel self-adaptive seasonal grey forecasting models	13
Exploitation of the advanced manufacturing machine tool evaluation model under objective-grey information: a knowledge-based cluster with the grey relational analysis approach	12
Grey clustering of the variations in the back-to-front airplane boarding method considering COVID-19 flying restrictions	11
Prediction of grain supply and demand structural balance in China based on grey models	10
Green growth dynamics in OECD countries: an application of grey relational analysis	10
Forecasting the price trends of digital currency: a hybrid model integrating the stochastic index and grey Markov chain methods	9
Forecasting Pakistan's electricity based on improved discrete grey polynomial model	9
Uncertainty representation and information measurement of grey numbers	9
A clean energy forecasting model based on artificial intelligence and fractional derivative grey Bernoulli models	9
Analysing and forecasting China containerized freight index with a hybrid decomposition–ensemble method based on EMD, grey wave and ARMA	9

Developing a risk assessment model for banking software development projects based on rough-grey set theory	9
Multicharacteristics optimization of electrical discharge micro hole drilling in Mg alloy using hybrid approach of GRA–regression–PSO	9
A novel adaptive discrete grey prediction model for forecasting development in energy consumption structure—from the perspective of compositional data	9
Parametric optimization of EDD using RSM-Grey-TLBO-based MCDM approach for commercially pure titanium	9
Similarity-based information fusion grey model for remaining useful life prediction of aircraft engines	9
Digital-IIoTs spheres approach toward public development: an exploiting fuzzy-grey mathematical modeling of IIoTs spheres	9
Grey linear programming: a survey on solving approaches and applications	8
Prediction model of three-parameter interval grey number based on kernel and double information domains	8
Pattern classification using tolerance rough sets based on non-additive grey relational analysis and DEMATEL	8
A new seasonal cycle GM (1,1) model and its application in railway passenger volume forecasting	8
Research on the regional leading industry selection of “Kashgar urban agglomerations” based on multi-attribute weighted intelligent grey target decision-making evaluation model	8
Grey portfolio analysis method	8
Grey system theory in sustainable development research—a literature review (2011−2021)	8
Negative grey relational model and measurement of the reverse incentive effect of fields medal	8
A decade of grey systems: theory and application – bibliometric overview and future research directions	8
General grey number decision-making model and its application based on intuitionistic grey number set	7
Grey system theory in engineering: a bibliometrics and visualization analysis	7
Hospital readmission prediction based on improved feature selection using grey relational analysis and LASSO	7
Application of grey clusters in the development of a Synthetic Model of the goals of Polish family enterprises' successors	7
A comprehensive G-Lz-ADC effectiveness evaluation model for the single communication satellite system in the context of poor information	7
Flexible flow shop scheduling with interval grey processing time	7
Solving the dilemma in supplier selection by the group of weight vector with kernel	7
Forecasting China's energy intensity by using an improved DVCGM (1, N) model considering the hysteresis effect	7
Designing a medical rule model system by using rough–grey modeling	7
Application progress of grey model technology in agricultural science	7
The housing demand analysis and prediction of the real estate based on the AWGM (1, N) model	6
Quality improvement of smart senior care service platform in China based on grey relational analysis and Fuzzy-QFD	6
China's overcapacity industry evaluation based on TOPSIS grey relational projection method with mixed attributes	6
Analysis on the related factors of China's technological innovation ability using greyness relational degree	6
Research on faculty and staff for constructing the “double first-class” universities based on Grey–AHP comprehensive evaluation model	6
Drought grade assessment method based on grey cloud incidence clustering model	6
Optimization of coal handling system performability for a thermal power plant using PSO algorithm	6
Constructing interval models using neural networks with non-additive combinations of grey prediction models in tourism demand	6
Forecasting cocoa production of six major producers through ARIMA and grey models	6
Impact analysis and classification of aircraft functional failures using improved FHA based on grey evaluation	6
Hyperspectral estimation of soil organic matter content using grey relational local regression model	6
Weighted grey relational analysis to evaluate multilevel dispatching rules in wafer fabrication	6
Hybrid grey exponential smoothing approach for predicting transmission dynamics of the COVID-19 outbreak in Sri Lanka	5
Forecasting smog in Beijing using a novel time-lag GM(1,N) model based on interval grey number sequences	5
Simulation-based joint optimization of fleet system modularity and level of repair decisions considering different failure rates of components	5
Decision-making method based on game theory and grey theory in a single-value neutrosophic environment and its application to typhoon disaster assessment	5
Gray clustering model based on the degree of dynamic weighted incidence for panel data and its application	5
A new hybrid multivariate grey model based on genetic algorithms optimization and its application in forecasting oil products demand	5
A novel generalized grey target decision method with index and weight both containing mixed types of data	5
A novel integrated computational TR_IF_MR_G approach with grey relational analysis toward parametric evaluation of weld bead geometry of ms-grade: IS 2062	5
Two-stage multi-level equipment grey state prediction model and application	5
Identifying influence patterns of regional agricultural drought vulnerability using a two-phased grey rough combined model	5
Application of a novel hybrid accumulation grey model to forecast total energy consumption of Southwest Provinces in China	4
Identifying the factors of China's seasonal retail sales of consumer goods using a data grouping approach–based GRA method	4
Form tolerance analysis and multi-parametric optimization of meso deep square hole EDMed on Inconel-718 plate using GRA method	4

Nonadditive tourism forecast combination using grey relational analysis	4
A dual simplex method for grey linear programming problems based on duality results	4
Single machine earliness/tardiness scheduling problem with grey processing times and the grey common due date	4
FDGM(1,1) model based on unified fractional grey generation operator	4
Parametric optimization of USM parameters by Taguchi and NSGA-II for the development of µ-channels on pure titanium	4
G-GERT network model of online public opinion reversal based on kernel and grey degree	4
Evaluation of smart manufacturing performance using a grey theory-based approach: a case study	4
A time-varying grey Riccati model based on interval grey numbers for China's clean energy generation predicting	3
Purchase decision making of garage equipment using an integrated fuzzy AHP and grey relation analysis method	3
A grey ordinal priority approach for healthcare waste disposal location selection	3
Integrated Taguchi-GRA-PCA for optimising the heat transfer performance of nanofluid in an automotive cooling system	3
Study on the symbiotic development path of traditional villages in the county based on the grey relation analysis: the case of Xunxian County in Henan, China	3
A new approach to the degree of greyness	3
Learning latent dynamics with a grey neural ODE prediction model and its application	3
Development of the GM(1,1,⊗_b) model with a trapezoidal possibility function and its application	3
Multidimensional research on agrometeorological disasters based on grey BP neural network	3
Simulation evaluation of small samples based on grey estimation and improved bootstrap	3
Editorial: Memorabilia of the establishment and development of grey system theory (1982–2021)	3
Evaluation of regional agricultural drought vulnerability based on unbiased generalized grey relational closeness degree	3
A novel discrete grey Riccati model and its application	3