Documents disponibles écrits par cet auteur

Data envelopment analysis, operational research and uncertainty / Dyson, R. G. in Journal of the operational research society (JORS), Vol. 61 N° 1 (Issue spécial) (Janvier 2010) 

Public ISBD [article]  in Journal of the operational research society (JORS) > Vol. 61 N° 1 (Issue spécial) (Janvier 2010) . - pp. 25–34 Titre : Data envelopment analysis, operational research and uncertainty Type de document : texte imprimé Auteurs : Dyson, R. G., Auteur ; Shale, E. A., Auteur Année de publication : 2011 Article en page(s) : pp. 25–34 Note générale : Recherche opérationnelle Langues : Anglais (eng) Mots-clés : Data  envelopment  analysis  Uncertainty  Monte  Carlo  simulation Index. décimale : 001.424 Résumé : This paper discusses a number of applications of data envelopment analysis and the nature of uncertainty in those applications. It then reviews the key approaches to handling uncertainty in data envelopment analysis (DEA) (imprecise DEA, bootstrapping, Monte Carlo simulation and chance constrained DEA) and considers their suitability for modelling the applications. The paper concludes with suggestions about the challenges facing an operational research analyst in applying DEA in real-world situations. DEWEY : 001.424 ISSN : 0160-5682 En ligne : http://www.palgrave-journals.com/jors/journal/v61/n1/abs/jors2009145a.html [article] Data envelopment analysis, operational research and uncertainty [texte imprimé] / Dyson, R. G., Auteur ; Shale, E. A., Auteur . - 2011 . - pp. 25–34. Recherche opérationnelle Langues : Anglais (eng) in Journal of the operational research society (JORS) > Vol. 61 N° 1 (Issue spécial) (Janvier 2010) . - pp. 25–34 Mots-clés : Data  envelopment  analysis  Uncertainty  Monte  Carlo  simulation Index. décimale : 001.424 Résumé : This paper discusses a number of applications of data envelopment analysis and the nature of uncertainty in those applications. It then reviews the key approaches to handling uncertainty in data envelopment analysis (DEA) (imprecise DEA, bootstrapping, Monte Carlo simulation and chance constrained DEA) and considers their suitability for modelling the applications. The paper concludes with suggestions about the challenges facing an operational research analyst in applying DEA in real-world situations. DEWEY : 001.424 ISSN : 0160-5682 En ligne : http://www.palgrave-journals.com/jors/journal/v61/n1/abs/jors2009145a.html

Does the Balanced Scorecard make a difference to the strategy development process? / Tapinos, E. in Journal of the operational research society (JORS), Vol. 62 N° 5 special issue (Mai 2011) 

Public ISBD [article]  in Journal of the operational research society (JORS) > Vol. 62 N° 5 special issue (Mai 2011) . - pp. 888–899 Titre : Does the Balanced Scorecard make a difference to the strategy development process? Type de document : texte imprimé Auteurs : Tapinos, E., Auteur ; Dyson, R. G., Auteur ; Meadows, M., Auteur Année de publication : 2011 Article en page(s) : pp. 888–899 Note générale : Recherche opérationnelle Langues : Anglais (eng) Mots-clés : Strategy  development  process  Performance  measurement/management  Balanced  scorecard  Survey Index. décimale : 001.424 Résumé : A great number of strategy tools are being taught in strategic management modules. These tools are available to managers for use in facilitating strategic decision making and enhancing the strategy development process in their organisations. A number of studies have been published examining which are the most popular tools; however there is little empirical evidence on how their utilisation influences the strategy process. This paper is based on a large scale international survey on the strategy development process, and seeks to examine the impact of a particular strategy tool, the Balanced Scorecard (BSC), upon the strategy process. Recently, it has been suggested that as a strategy tool, the BSC can influence all elements of the strategy process. The results of this study indicate that although there are significant differences in some elements of the strategy process between the organisations that have implemented the BSC and those that have not, the impact is not comprehensive. DEWEY : 001.424 ISSN : 0160-5682 En ligne : http://www.palgrave-journals.com/jors/journal/v62/n5/abs/jors201099a.html [article] Does the Balanced Scorecard make a difference to the strategy development process? [texte imprimé] / Tapinos, E., Auteur ; Dyson, R. G., Auteur ; Meadows, M., Auteur . - 2011 . - pp. 888–899. Recherche opérationnelle Langues : Anglais (eng) in Journal of the operational research society (JORS) > Vol. 62 N° 5 special issue (Mai 2011) . - pp. 888–899 Mots-clés : Strategy  development  process  Performance  measurement/management  Balanced  scorecard  Survey Index. décimale : 001.424 Résumé : A great number of strategy tools are being taught in strategic management modules. These tools are available to managers for use in facilitating strategic decision making and enhancing the strategy development process in their organisations. A number of studies have been published examining which are the most popular tools; however there is little empirical evidence on how their utilisation influences the strategy process. This paper is based on a large scale international survey on the strategy development process, and seeks to examine the impact of a particular strategy tool, the Balanced Scorecard (BSC), upon the strategy process. Recently, it has been suggested that as a strategy tool, the BSC can influence all elements of the strategy process. The results of this study indicate that although there are significant differences in some elements of the strategy process between the organisations that have implemented the BSC and those that have not, the impact is not comprehensive. DEWEY : 001.424 ISSN : 0160-5682 En ligne : http://www.palgrave-journals.com/jors/journal/v62/n5/abs/jors201099a.html