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Journal Articles

Grey clustering of the variations in the back-to-front airplane boarding method considering COVID-19 flying restrictions

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Camelia Delcea, Liviu-Adrian Cotfas, R. John Milne, Naiming Xie, Rafał Mierzwiak
Journal: Grey Systems: Theory and Application
Grey Systems: Theory and Application (2022) 12 (1): 25–59.
https://doi.org/10.1108/GS-11-2020-0142
Published: 11 March 2021
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Journal Articles

Grey portfolio analysis method

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Marcin Nowak, Rafał Mierzwiak, Hubert Wojciechowski, Camelia Delcea
Journal: Grey Systems: Theory and Application
Grey Systems: Theory and Application (2020) 10 (4): 439–454.
https://doi.org/10.1108/GS-11-2019-0049
Published: 02 June 2020
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Journal Articles

Adjusting the errors of the GM(1, 2) grey model in the financial data series using an adaptive fuzzy controller

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Marcel Bolos, Ioana Bradea, Camelia Delcea
Journal: Grey Systems: Theory and Application
Grey Systems: Theory and Application (2016) 6 (3): 341–352.
https://doi.org/10.1108/GS-12-2015-0079
Published: 07 November 2016
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Journal Articles

Grey social media engagement analysis

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Camelia Delcea
Journal: Grey Systems: Theory and Application
Grey Systems: Theory and Application (2016) 6 (2): 233–245.
https://doi.org/10.1108/GS-09-2015-0049
Published: 01 August 2016
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Journal Articles

Fostering risk management in healthcare units using grey systems theory

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Camelia Delcea, Bradea Ioana-Alexandra
Journal: Grey Systems: Theory and Application
Grey Systems: Theory and Application (2016) 6 (2): 216–232.
https://doi.org/10.1108/GS-12-2015-0078
Published: 01 August 2016
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Journal Articles

GM(1, 1) in bankruptcy forecasting

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Camelia Delcea, Ioana Bradea, Virginia Maracine, Emil Scarlat, Liviu-Adrian Cotfas
Journal: Grey Systems: Theory and Application
Grey Systems: Theory and Application (2013) 3 (3): 250–265.
https://doi.org/10.1108/GS-08-2013-0014
Published: 28 October 2013
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Journal Articles

Companies' quality characteristics vs their performance: A grey relational analysis – evidence from Romania

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Camelia Delcea, Emil Scarlat, Liviu‐Adrian Cotfas
Journal: Grey Systems: Theory and Application
Grey Systems: Theory and Application (2013) 3 (2): 129–141.
https://doi.org/10.1108/GS-09-2012-0038
Published: 23 August 2013
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Journal Articles

Grey relational analysis between firm's current situation and its possible causes: A bankruptcy syndrome approach

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Camelia Delcea, Emil Scarlat, Virginia Mărăcine
Journal: Grey Systems: Theory and Application
Grey Systems: Theory and Application (2012) 2 (2): 229–239.
https://doi.org/10.1108/20439371211260199
Published: 17 August 2012
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Journal Articles

Complete analysis of bankruptcy syndrome using grey systems theory

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Emil Scarlat, Camelia Delcea
Journal: Grey Systems: Theory and Application
Grey Systems: Theory and Application (2011) 1 (1): 19–32.
https://doi.org/10.1108/20439371111106704
Published: 28 January 2011
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