OOIR: Observatory of International Research

Papers

(The TQCC of Grey Systems-Theory and Application is 6. 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 2020-11-01 to 2024-11-01.)

Article	Citations
Coordination and competition in two-echelon supply chain using grey revenue-sharing contracts	27
A summary of grey forecasting models	24
Advance in grey system theory and applications in science and engineering	21
Electric supply and demand forecasting using seasonal grey model based on PSO-SVR	18
On distance measure and TOPSIS model for probabilistic interval-valued hesitant fuzzy sets: application to healthcare facilities in public hospitals	17
Grey system theory in sustainable development research—a literature review (2011−2021)	16
Forecasting air quality in China using novel self-adaptive seasonal grey forecasting models	16
Grey correlation analysis on the synergistic development between innovation-driven strategy and marine industrial agglomeration: based on China's coastal provinces	16
ERP software selection using intuitionistic fuzzy and interval grey number-based MACBETH method	16
Grey clustering of the variations in the back-to-front airplane boarding method considering COVID-19 flying restrictions	13
Negative grey relational model and measurement of the reverse incentive effect of fields medal	12
A novel adaptive discrete grey prediction model for forecasting development in energy consumption structure—from the perspective of compositional data	11
A decade of grey systems: theory and application – bibliometric overview and future research directions	11
A new seasonal cycle GM (1,1) model and its application in railway passenger volume forecasting	11
Grey system theory in engineering: a bibliometrics and visualization analysis	10
A clean energy forecasting model based on artificial intelligence and fractional derivative grey Bernoulli models	9
Constructing interval models using neural networks with non-additive combinations of grey prediction models in tourism demand	9
Digital-IIoTs spheres approach toward public development: an exploiting fuzzy-grey mathematical modeling of IIoTs spheres	9
Application of a novel hybrid accumulation grey model to forecast total energy consumption of Southwest Provinces in China	9
Developing a risk assessment model for banking software development projects based on rough-grey set theory	9
A comprehensive G-Lz-ADC effectiveness evaluation model for the single communication satellite system in the context of poor information	9
A new hybrid multivariate grey model based on genetic algorithms optimization and its application in forecasting oil products demand	8
Hospital readmission prediction based on improved feature selection using grey relational analysis and LASSO	8
Drought grade assessment method based on grey cloud incidence clustering model	8
Flexible flow shop scheduling with interval grey processing time	8

Solving the dilemma in supplier selection by the group of weight vector with kernel	7
Forecasting smog in Beijing using a novel time-lag GM(1,N) model based on interval grey number sequences	7
Analysis on the related factors of China's technological innovation ability using greyness relational degree	7
Hybrid grey exponential smoothing approach for predicting transmission dynamics of the COVID-19 outbreak in Sri Lanka	7
Application progress of grey model technology in agricultural science	7
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
Quality improvement of smart senior care service platform in China based on grey relational analysis and Fuzzy-QFD	6
Use of AHP and grey fixed weight clustering to assess the maturity level of strategic communication management in Brazilian startups	6
A novel generalized grey target decision method with index and weight both containing mixed types of data	6
Nonadditive tourism forecast combination using grey relational analysis	6