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AHP-TOPSIS Yontemine Dayali Tedarikci Secimi Uygulamasi
Supciller, Aliye Ayca; Capraz, Ozan - In: Istanbul University Econometrics and Statistics e-Journal 13 (2011) 1, pp. 1-22
dealt with supplier selection problem. AHP and TOPSIS, multiple criteria decision making methods, are applied together to … literature are defined as main criteria in the paper, and also their sub-criteria are defined. AHP method is used to determine … the importance degree of main criteria and sub-criteria, TOPSIS method is developed to rank the suppliers. In AHP method …
Persistent link: https://www.econbiz.de/10009141339
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Channel Coordination with a Risk-Neutral Supplier and a Downside-Risk-Averse Retailer
Gan, Xianghua - 2008
We investigate how a supply chain involving a risk-neutral supplier and a downside-risk-averse retailer can be coordinated with a supply contract. We show that the standard buy-back or revenue-sharing contracts may not coordinate such a channel. Using a definition of coordination of supply...
Persistent link: https://www.econbiz.de/10012772799
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OPERATIONAL RISK ANALYSIS OF INDUSTRIAL SMALL AND MEDIUM ENTERPRISES
Restrepo, Jorge A.; Díaz, Jairo Angel; Ocampo, Juan Esteban - In: Global Journal of Business Research 8 (2014) 2, pp. 65-80
Chemicals Industry for the period 2000-2009. The model uses an Analytical Hierarchy Process (AHP), a multicriterio technique, to …
Persistent link: https://www.econbiz.de/10011205777
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THE CONSTRUCTION OF IMPORTANCE-PERFORMANCE GRID IN TOURIST SERVICES RESEARCH WITHOUT THE DIRECT DETERMINATION OF THE ATTRIBUTES IMPORTANCE
Olimpia, Ban - In: Annals of Faculty of Economics 1 (2012) 1, pp. 474-480
The importance-performance grid is a marketing instrument used to make decisions regarding the growth of the consumersâ€(tm) satisfaction, by optimizing the attributes of products. This grid is a useful instrument, as it is shown in the paper, to the extent to which the importance and...
Persistent link: https://www.econbiz.de/10010607166
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DESIGN AND IMPLEMENTATION OF A CLUSTERING MODEL TO STUDY CUSTOMER BEHAVIOR IN TOURISM ACTIVITIES
Daniel, HUNYADI Ioan; Adrian, MUSAN Mircea - In: Revista Economica 64.6 (2012) 6, pp. 36-47
The aim of this paper is to introduce models for customer behavior clustering based on some tourist's characteristics. Cluster analysis is realized using hierarchical and non-hierarchical methods in order to obtain the optimum number of classes. The implementation is made using an open source...
Persistent link: https://www.econbiz.de/10010602651
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Controlling households' drilling fever in France: An economic modeling approach
Montginoul, Marielle; Rinaudo, Jean-Daniel - In: Ecological Economics 71 (2011) C, pp. 140-150
Using primary data collected at the national and local levels in France, this paper shows how water price increase, initially intended to generate environmental benefits through reducing water use, has produced economic incentives for households to drill their own garden boreholes. The paper...
Persistent link: https://www.econbiz.de/10010572650
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Sinteză privind modelarea fragilităţii sistemului financiar
Aurel, Iancu - In: Revista OEconomica (2010) 03
This survey analyses two types of models: 1. models based on assumptions of monetary and financial market equilibrium disturbance in line with mainstream thinking to believe that is self-regulating market, the units would have rational expectations, and the crisis would be a temporary phenomenon...
Persistent link: https://www.econbiz.de/10009140962
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Bayesian D-Optimal Choice Designs for Mixtures
Ruseckaite, Aiste; Goos, Peter; Fok, Dennis - Tinbergen Instituut - 2014
Consumer products and services can often be described as mixtures of ingredients. Examples are the mixture of ingredients in a cocktail and the mixture of different components of waiting time (e.g., in-vehicle and out-of-vehicle travel time) in a transportation setting. Choice experiments may...
Persistent link: https://www.econbiz.de/10011257199
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Ambiguity Aversion and Household Portfolio Choice: Empirical Evidence
Mitchell, Olivia; Dimmock, Stephen G.; Kouwenberg, Roy; … - National Bureau of Economic Research (NBER) - 2013
We test the relation between ambiguity aversion and five household portfolio choice puzzles: non- participation, low allocations to equity, home-bias, own-company stock ownership, and portfolio under- diversification. In a representative U.S. household survey, we measure ambiguity aversion using...
Persistent link: https://www.econbiz.de/10010821732
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Subjective Probabilities in Household Surveys
Hurd, Michael D. - In: Annual Review of Economics 1 (2009) 1, pp. 543-564
Subjective probabilities are now collected on a number of large household surveys with the objective of providing data to better understand intertemporal decision making. Comparison of subjective probabilities with actual outcomes shows that the probabilities have considerable predictive power...
Persistent link: https://www.econbiz.de/10008765264