The most livable city selection in Turkey with the grey relational analysis

Köse, Erkan; Vural, Danışment; Canbulut, Gülçin

doi:10.1108/gs-04-2020-0042

Cited by 24 publications

(9 citation statements)

References 30 publications

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“…e GRA has been successfully implemented in many areas. For example, Kose et al [13] identified the most livable Turkish city through the GRA. With the help of a GRA model, Peng et al [14] enumerated the health resources that satisfy the public in China.…”

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confidence: 99%

[Retracted] Measurement of Coordination Degree between Economy and Logistics in Hebei Province, China, Based on Fractional Grey Model (1, 1)

Zhou

Tan

Ren

et al. 2022

Discrete Dynamics in Nature and Society

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Modern logistics is the supporting industry of the national economy. The synergy between logistics and economy has been highlighted in northern China’s Hebei Province. This study measures the coordination degree between economy and logistics in Hebei, drawing on the grey system theory. Specifically, the entropy weight-grey correlation method was introduced to evaluate the interplay between economic and logistics factors in Hebei between 2011 and 2020. The evaluation suggests that private car ownership has the most significant correlation with the economy and that the total retail sales of social consumer goods are the leading impactor of logistics. Next, the fractional grey model (FGM) (1, 1) was employed to forecast the economic and logistics indices of Hebei in the next five years. The forecast results show that FGM (1, 1) achieved a higher prediction precision than the conventional GM (1, 1) and discrete grey model (DGM) (1, 1). Based on the original data and forecasted results, the coupling coordination degree (CCD) model was adopted to compute the CCD between the economy and logistics in Hebei during 2011–2025. It was calculated that the coupling coordination exhibited a continuous upward trend. From 2011 to 2025, the CCD between economy and logistics in Hebei evolves from moderate incoordination, mild incoordination, weak incoordination, and weak coordination, all the way to moderate coordination. In the light of the analysis results, several suggestions were presented to promote the coordinated development between economy and logistics in Hebei.

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confidence: 99%

[Retracted] Measurement of Coordination Degree between Economy and Logistics in Hebei Province, China, Based on Fractional Grey Model (1, 1)

Zhou

Tan

Ren

et al. 2022

Discrete Dynamics in Nature and Society

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“…Ozdemir et al [14] integrated FAHP and GRA methodologies for personnel selection. Kose et al [15] used GRA for the most livable city selection in Turkey.…”

Section: Information Resources and Technology;mentioning

confidence: 99%

Evaluating Campus Components According To The Inclusive Design Principles Using An Integrated Consistent Fuzzy Preference Relations And Grey Relational Analysis Methodology

Özdemi̇r¹,

Nalbant²,

Özdemi̇r³

2021

CRPASE

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“…Other applications of grey theory are also used for different purposes. Kose et al [17] used grey relational analysis to rank Turkey's cities and find the most liveable city. GP, sometimes referred to as grey forecasting, is a methodology derived from grey systems.…”

Section: Literature Reviewmentioning

confidence: 99%

A Poisson-Regression, Support Vector Machine and Grey Prediction Based Combined Forecasting Model Proposal: A Case Study in Distribution Business

Yiğit

Esnaf

Yalçin

2021

Turkish Journal of Forecasting

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Demand forecasting is a complicated task due to incomplete data and unpredictability. Accurate demand forecasting has a direct impact on the performance of a company. The goal of the study is to present a new two-stage combination model named Hybrid-2-Best, for accurate demand forecasting. The model combines three forecasting models in a single combined forecast. The Hybrid-2-Best model uses a two-stage algorithm to achieve betterperforming forecasts. Case study showed that the proposed Hybrid-2-Best model performs the best forecast performance among other combination techniques and individual methods. Furthermore, GP integration in the first and second stages gives flexibility. Experimental results indicate that the proposed Hybrid-2-Best model is a promising alternative for sales demand forecasting. MAPE of the proposed model is 0,13. This is a good result and better than compared other models. Proposed model performed better than other compared models in MASE and MSE as well.

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The most livable city selection in Turkey with the grey relational analysis

Cited by 24 publications

References 30 publications

[Retracted] Measurement of Coordination Degree between Economy and Logistics in Hebei Province, China, Based on Fractional Grey Model (1, 1)

[Retracted] Measurement of Coordination Degree between Economy and Logistics in Hebei Province, China, Based on Fractional Grey Model (1, 1)

Evaluating Campus Components According To The Inclusive Design Principles Using An Integrated Consistent Fuzzy Preference Relations And Grey Relational Analysis Methodology

A Poisson-Regression, Support Vector Machine and Grey Prediction Based Combined Forecasting Model Proposal: A Case Study in Distribution Business

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