Showing 1 - 10 of 6,128
Persistent link: https://www.econbiz.de/10004103861
We consider a firm that designs a new product and wishes to bring it to market, but does not have ownership or control over all of the resources required to make that happen. The firm must select and contract with one of several possible tier 1 suppliers for necessary inputs, who do the same...
Persistent link: https://www.econbiz.de/10009476922
For the Academics there is a difference between the teaching of management control and the practice of controllers. Why … this distinction ? This paper shows that management control is a management performance process. The management control …
Persistent link: https://www.econbiz.de/10010708217
Von einem Matthäus-Effekt wird gesprochen, wenn ein Teil des gegenwärtigen Erfolgs auf vergangene Erfolge zurückzuführen ist. Auf die Wissenschaft übertragen, bedeutet dies, dass berühmte Forscher auch deshalb zitiert werden, weil sie berühmt sind. Der vorliegende Beitrag illustriert, wie...
Persistent link: https://www.econbiz.de/10011085038
În acest studiu este prezentată o nouă metodă de reprezentare în ştiinţă care combină asocierea bibliografică, ca o măsură a asemănării document-document, cu o metodă de grupare ierarhică aglomerativă. Accentul se pune în acest studiu pe reprezentarea aşa numitelor...
Persistent link: https://www.econbiz.de/10010868591
Im September 2013 veröffentlichte die Frankfurter Allgemeine Zeitung ein neues Ökonomenranking. Dieses berücksichtigt neben der Forschungsleistung auch noch zwei weitere Aspekte: Medienpräsenz und Politikberatung. In diesem Artikel wurde das FAZ-Ranking einer kritischen Analyse unterworfen,...
Persistent link: https://www.econbiz.de/10010948777
Im September 2013 veröffentlichte das Handelsblatt das aktuelle VWL-Ranking. Der vorliegende Beitrag unterwirft die Methodik des Handelsblattes einer kurzen Kritik und vergleicht das Handelsblatt-Ranking mit den Rankings von RePEC.
Persistent link: https://www.econbiz.de/10010741298
I explore patterns in regard to community based Research and Development in the Water Supply and Sanitation sector. I set a bibliometric analysis, covering the 1998-2008 period, by means of applying a framework based on three factors: productivity, collaboration, and research topics, which are...
Persistent link: https://www.econbiz.de/10009476083
In this paper, a bibliometric study of the computational intelligence field is presented. Bibliometric maps showing the associations between the main concepts in the field are provided for the periods 1996–2000 and 2001–2005. Both the current structure of the field and the...
Persistent link: https://www.econbiz.de/10005505030
The identification of age, cohort (vintage), and period (year) effects in a panel of individuals or other units is an old problem in the social sciences, but one that has not been much studied in the context of measuring researcher productivity. In the context of a semi-parametric model of...
Persistent link: https://www.econbiz.de/10005484581