.... Originality/value The presented productions and contextual investigation for the 5S tool will be helpful and useful for all the analysts, experts and all other people who are worried about this subject of the 5S tool and its implementation in the organization. Practical applications of grey models Lean...

... having insufficient information about problem. Practical applications of grey models Grey numbers and its operations Sustainability in manufacturing enables the development of products with minimal environmental impact. Additive manufacturing (AM) processes are applied across several sectors...

... of the prosed method. Assume that: (4) J ( θ ˆ n ) = ( Y − B n θ ˆ n ) Τ ( Y − B n θ ˆ n ) . Grey systems modelling and prediction Practical applications of grey models Grey prediction GM (1,1) model Recurrence...

... parameter estimates than those currently used. Reliability Practical applications of grey models AMSAA Reliability growth More recently, grey prediction models and Markov chain integrated grey models have been used to predict demand from small-sized data (Ozdemir and Ozdagoglu, 2017). Grey...

... equation of the grey differential equation x⁽⁰⁾(k)+az⁽¹⁾(k)=b(z⁽¹⁾(k))^γ of NGBM(1,1) is shown as follows: Grey systems modelling and prediction Practical applications of grey models Combined grey models...

...: Definition 1. Set as the original date sequence: Grey systems modelling and prediction Practical applications of grey models Combined grey models More and more combination models with high research precision emerged recently. Zhang et al. (2013) constructed the combined...

... Limited Licensed re-use rights only Grey models for decision making Practical applications of grey models Grey target Grey potential degree Multi-attribute In traditional decision-making theory, the parameters of a model are usually of determined values. However, in real life, because...

... for selecting the best suppliers for the selected case company. 23 01 2017 03 04 2017 14 04 2017 © Emerald Publishing Limited 2017 Emerald Publishing Limited Licensed re-use rights only Practical applications of Grey models Grey decision Grey system theory In today’s...

... Publishing Limited Licensed re-use rights only Grey systems modelling and prediction Practical applications of grey models Combined grey models Tourism industry International tourism Tourism in Mauritius Tourism prediction Grey system theory models Even model GM(1,1) Non-homogeneous discrete...

...). Yimin Huang can be contacted at: huang800526@163.com © Emerald Group Publishing Limited 2016 Grey models for decision making Practical applications of grey models Grey incidence analysis Step 4. Assume sequences (Equation 6) , (Equation 7) are in same length...

... Limited 2015 Practical applications of grey models Grey clustering evaluation In a paper from Zhang et al., Zeng et al. and Wang et al. (2012a,b) , the author researched classification of expanded soil; the classified result can be helpful to develop safe...

...) where λ _max is the maximum eigenvalue, using Equation (4), and RI is the mean random consistency index, as shown in Table I : Practical applications of grey models Grey clustering evaluation Carbon emissions, energy consumption and air pollution have brought...

... Grey models for decision making Practical applications of grey models Grey clustering evaluation Grey cluster evaluation models using whitenization weight functions are used widely for uncertain systems analysis. For the past three decades, researches on modelling techniques are very active...

... Grey models for decision making Practical applications of grey models Decision making is well recognized as a cognitive process or intellectual course of action, usually acknowledged to reduce the vagueness and suspicion among available alternatives to make a rational choice. It is a decisive...

... be contacted at: rafal.mierzwiak@put.poznan.pl © Emerald Group Publishing Limited 2015 Practical applications of grey models Grey incidence analysis Family enterprises in Poland have played and increasingly important role in the economy of the state over the past 25 years. The development...

... applications of grey models Models GM(1,1)  Grey model RGM(1,1)  Residual grey model EWMA  Exponentially weighted moving average EGM(1,1)  EWMA grey model REGM(1,1)  EWMA residual grey model GA  The weighting optimizer of EGM and REGM (genetic algorithm) The issue...

... for the primitive data into state: (Equation 22) © Emerald Group Publishing Limited 2015 Grey systems modelling and prediction Practical applications of Grey models Combined Grey models Along with China’s industrialization and urbanization accelerated, a large number of cultivated land...

... in the study period. © Emerald Group Publishing Limited 2015 Grey systems modeling and prediction Practical applications of grey models Evaluating and forecasting the influence of investment in research and development (R&D) on economic growth can provide important guidelines...

... five steps to calculate the degree of grey incidence. Practical applications of grey models Grey incidence analysis Financial deepening Income inequality Financial deepening generally refers to the increased provision of financial services with a wider choice of services geared to all...

... Emerald Group Publishing Limited 2014 Practical applications of grey models Grey clustering evaluation Grey incidence analysis Grey set theory is a mathematical tool to handle the issues of uncertainty and problems with limited data and poor information. This new theory deals...