Staff Profiles

Publications

• Soopramanien D G R, Worthington D J and Minussi J, 2012, 'Comparing modelling approaches for corporate credit scoring using multi-level categories of risk',
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• Soopramanien D G R, Worthington D J and Minussi J, 2012, 'Stability and out-of-time validation of credit risk models',
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• Worthington D J and Izady N, 2012, 'A new approach for approximate analysis of time dependent loss queues with general service time distributions', Queueing Systems, Theory and Applications
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• Worthington D J, Chassioti E and Glazebrook K D, 2012, 'Effects of state-dependent balking on multi-server non-stationary queueing systems', Management Science
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• Pidd M, Onggo B S S, Soopramanien D G R and Worthington D J, 2010, 'Simulation of career development in the European Commission', Interfaces, vol 40, pp. 184-185.
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• Worthington D J and Langabeer J, 2010, 'Operations research diffusion in healthcare management', Journal of Health Care Finance, vol 36, no. 3, pp. 73-87.
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• Pidd M, Onggo B S S, Soopramanien D G R and Worthington D J, 2009, 'Modelling Career Development Schemes in the European Commission', Management Science Working Paper Series
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• Worthington D J, 2009, 'Reflections on queue modelling from the last 50 years', Journal of the Operational Research Society, vol 60, no. S1, pp. S83.
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• Worthington D J and Fletcher A, 2009, 'What is a 'generic' hospital model? - a comparison of 'generic' and 'specific' hospital models of emergency flow patients', Health Care Management Science, vol 12, no. 4, pp. 374-391.
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• Worthington D J, Fletcher A, Halsall D and Huxham S, 2007, 'The DH accident and emergency department model - a national generic model used locally', Journal of the Operational Research Society, vol 58, pp. 1554-1562.
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