Narrow search
Showing 1 - 10 of 99
Cover Image
Classifying Top Economists Using Archetypoid Analysis
Gralka, Sabine; Wohlrabe, Klaus - 2021
Updating the study by Seiler and Wohlrabe (2013) we use archetypoid analysis to classify top economists. The approach allows us to identify typical characteristics of extreme (archetypal) values in a multivariate data set. In contrast to its predecessor, the archetypal analysis, archetypoids...
Persistent link: https://www.econbiz.de/10013217550
Cover Image
An empirically-based taxonomy of Dutch manufacturing : innovation policy implications
Raymond, Wladimir; Mohnen, Pierre A.; Palm, Franz; van … - 2004
classification of Dutch manufacturing that can be used for policy purposes. We use a twolimit tobit model with sample selection … innovative sales. The model is estimated for eleven industries based on the Dutch Standard Industrial Classification (SBI 1993 …
Persistent link: https://www.econbiz.de/10010275860
Cover Image
Using Archetypoid Analysis to Classify Institutions and Faculties of Economics
Wohlrabe, Klaus; Gralka, Sabine - 2019
classification changes when for four and five archetypoids are considered. …
Persistent link: https://www.econbiz.de/10012179822
Cover Image
Classifying Top Economists Using Archetypoid Analysis
Gralka, Sabine; Wohlrabe, Klaus - 2021
Updating the study by Seiler and Wohlrabe (2013) we use archetypoid analysis to classify top economists. The approach allows us to identify typical characteristics of extreme (archetypal) values in a multivariate data set. In contrast to its predecessor, the archetypal analysis, archetypoids...
Persistent link: https://www.econbiz.de/10012657922
Cover Image
Archetypal scientists
Seiler, Christian; Wohlrabe, Klaus - 2012
We introduce archetypal analysis as a tool to describe and categorize scientists. This approach identifies typical characteristics of extreme ('archetypal') values in a multivariate data set. These positive or negative contextual attributes can be allocated to each scientists under...
Persistent link: https://www.econbiz.de/10010290136
Cover Image
Adaptation de l'algorithme SOM à l'analyse de données temporelles et spatiales: application à l'étude de l'évolution des performances en matière d'emploi
Aaron, Catherine; Perraudin, Corinne; Rynkiewicz, Joseph - HAL - 2005
Kohonen ainsi obtenue permet d'établir une classification des pays de l'Union Européenne qui tient compte simultanément de l …
Persistent link: https://www.econbiz.de/10010750917
Cover Image
La prévision de défaillance des PME : une application neuronale sur données qualitatives
Perez, Muriel - HAL - 2003
autre catégorie de réseaux existe, capable de traiter des problèmes de classification. Nous avons donc construit une …
Persistent link: https://www.econbiz.de/10008791571
Cover Image
Managing knowledge management tools: a systematic classification and comparison
Xu, Yang; Bernard, Alain; PERRY, Nicolas; Lian, Lian - HAL - 2011
suitable. As a result, KM tools should be managed, so this paper aims at making a systematic classification and comparison …
Persistent link: https://www.econbiz.de/10010899146
Cover Image
Entre logique qualification et logique compétence, comment reconnaître les compétences individuelles ?
Gauthier, Pauline; Guillot-Soulez, Chloé - HAL - 2013
En dépit d'un contexte économique difficile et de marges de manoeuvre financières limitées, la plupart des entreprises prennent conscience de la nécessité de reconnaître des compétences individuelles dépassant le savoir-faire uniquement lié au poste, pour motiver leurs salariés et...
Persistent link: https://www.econbiz.de/10010692160
Cover Image
How Information Affects Support for Education Spending: Evidence from Survey Experiments in Germany and the United States
West, Martin R.; Woessmann, Ludger; Lergetporer, Philipp; … - 2016
education spending and teacher salaries falls when respondents receive information about existing levels. Treatment effects vary … by prior knowledge in a manner consistent with information effects rather than priming. Support for salary increases is …’ lower support for increases. Information about the tradeoffs between specific spending categories shifts preferences from …
Persistent link: https://www.econbiz.de/10011584891