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The Role of IT Culture in IT Management: Searching for Individual Archetypal IT Cultural Profiles
Walsh, Isabelle; Kefi, Hajer - Université Paris-Dauphine (Paris IX) - 2008
This article presents findings from an ethnographic study aimed at developing a typology of IT users based upon their Individual IT Culture. Social Identity Theory and the existence of a Technological Cultural vayev in6eac~ anvividual are the two main underpinnings of this typology, which is...
Persistent link: https://www.econbiz.de/10010755894
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Cluster Differences Unfolding for Two-Way Two-Mode Preference Rating Data
Vera, J.; Macías, Rodrigo; Heiser, Willem - In: Journal of Classification 30 (2013) 3, pp. 370-396
preferences by means of groups. In the context of latent class models and using Simulated Annealing, the cluster-unfolding model … clusters and then unfolding the classes. However, the high computational cost makes the procedure only suitable for small or … and the objects are partitioned into clusters, while at the same time the cluster centers are represented by unfolding. An …
Persistent link: https://www.econbiz.de/10011000044
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PROTEIN MONOLAYER FORMATION AT AIR–ELECTROLYTE INTERFACE: A LANGMUIR–BLODGETT STUDY
PAL, PRABIR; KAMILYA, TAPANENDU; MAHATO, MRITYUNJOY; … - In: Surface Review and Letters (SRL) 18 (2011) 06, pp. 267-279
area/molecule, compressibility, rigidity and unfolding of OVA are trivial up to 10 mM KCl concentration. These properties …, resulting into larger unfolding as well as larger intermolecular aggregates. The overall study indicates that KCl perturbs the …
Persistent link: https://www.econbiz.de/10011011150
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Unfolding a symmetric matrix
Gower, John; Greenacre, Michael - In: Journal of Classification 13 (1996) 1, pp. 81-105
Persistent link: https://www.econbiz.de/10005376152
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Analysis of asymmetry by a slide-vector
Zielman, Berrie; Heiser, Willem - In: Psychometrika 58 (1993) 1, pp. 101-114
Persistent link: https://www.econbiz.de/10005376313
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A simple multivariate probabilistic model for preferential and triadic choices
Mullen, Kenneth; Ennis, Daniel - In: Psychometrika 56 (1991) 1, pp. 69-75
Persistent link: https://www.econbiz.de/10005381843
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Twodimensional unfolding: A constructive solution in the case of given incomplete rank order systems
Brackly, Guenter - University of Bonn, Germany
Persistent link: https://www.econbiz.de/10005085663
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Testing for DIF in a model with single peaked item characteristic curves: The parella model
Hoijtink, Herbert; Molenaar, Ivo - In: Psychometrika 57 (1992) 3, pp. 383-397
Persistent link: https://www.econbiz.de/10005156133
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Unfolding Incomplete Data: Guidelines for Unfolding Row-Conditional Rank Order Data with Random Missings
Busing, Frank; Rooij, Mark - In: Journal of Classification 26 (2009) 3, pp. 329-360
Persistent link: https://www.econbiz.de/10008591074
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VIPSCAL: A combined vector ideal point model for preference data
Groenen, Patrick; van Deun, K.; Delbeke, L. - Faculteit der Economische Wetenschappen, Erasmus … - 2005
In this paper, we propose a new model that combines the vector model and the ideal point model of unfolding. An …
Persistent link: https://www.econbiz.de/10010731795