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11.
Companies have learned that radical innovations (RIs) are a prerequisite to grow organically. However, companies struggle to identify and introduce RIs, as their inherent high uncertainties and novelty challenge established organisations and management routines. To address the first challenge, companies need to take a holistic approach and design a trans‐boundary environment of creativity, trans‐disciplinary and entrepreneurial spirit. This environment attracts and retains visionary people, fosters generation of new opportunities and cultivates adaptability. By adapting evaluation metrics for RI, setting up flexible processes, and promoting trans‐disciplinary exchange, the second challenge can be addressed. Increased research has concentrated on several aspects of RI lately, but so far a combining framework is missing. Our paper bridges this gap by developing an improved theoretical framework, enhancing the existing literature and introducing art as a method to advance trans‐disciplinary interchange. In a case‐study approach, we have applied our framework to the research and development department of Vodafone Research and Development, Germany, as they integrate art methodically in their research and development process. Analysing their RI capabilities, we identify the trans‐disciplinary exchange with artists as a novel initiator and driver of RI, which has not yet been adequately considered. 相似文献
12.
Thi Huyen Thanh Dinh Stefanie Kleimeier 《International Review of Financial Analysis》2007,16(5):471-495
As banking markets in developing countries are maturing, banks face competition not only from other domestic banks but also from sophisticated foreign banks. Given the substantial growth of consumer credit and increased regulatory attention to risk management, the development of a well-functioning credit assessment framework is essential. As part of such a framework, we propose a credit scoring model for Vietnamese retail loans. First, we show how to identify those borrower characteristics that should be part of a credit scoring model. Second, we illustrate how such a model can be calibrated to achieve the strategic objectives of the bank. Finally, we assess the use of credit scoring models in the context of transactional versus relationship lending. 相似文献
13.
Joe Damijan Stefanie A. Haller Ville Kaitila rt Kostevc Mika Maliranta Emmanuel Milet Daniel Mirza Matija Rojec 《The World Economy》2015,38(12):1809-1849
We examine trade complexity and the implications of adding additional dimensions of trade for firm performance among services producers. We use unique firm‐level data to compare these patterns across four EU countries. Overall, services firms are relatively less engaged in trade than manufacturing firms; they mostly trade goods and are more likely to import than to export. Trade in services is quite rare; services are more likely to be traded by firms already trading goods. Trading firms in the services sectors are significantly larger, more productive and pay higher wages than non‐traders. Two‐way traders outperform one‐way traders. Changes in trading status by either adding another dimension of trade (imports, exports) or another type of product (goods, services) are infrequent and are associated with significant preswitching premia. In contrast, learning effects from switching trading status are uncommon. This points to significant fixed cost of being engaged in trade and confirms some previous findings that trading services firms have similar traits as their manufacturing counterparts. Apart from greater trade participation in smaller countries, we do not observe systematic differences in terms of trade or switching premia between the four countries that might be attributable to differences in country characteristics. 相似文献
14.
Dictator games: a meta study 总被引:2,自引:0,他引:2
Christoph Engel 《Experimental Economics》2011,14(4):583-610
Over the last 25 years, more than a hundred dictator game experiments have been published. This meta study summarises the
evidence. Exploiting the fact that most experiments had to fix parameters they did not intend to test, in multiple regression
the meta study is able to assess the effect of single manipulations, controlling for a host of alternative explanatory factors.
The resulting rich dataset also provides a testbed for comparing alternative specifications of the statistical model for analysing
dictator game data. It shows how Tobit models (assuming that dictators would even want to take money) and hurdle models (assuming
that the decision to give a positive amount is separate from the choice of amount, conditional on giving) provide additional
insights. 相似文献
15.
Stomaformen und Versorgungssysteme — In Deutschland leben circa 100.000 Menschen mit einem Stoma. Entscheidend für die Lebensqualit?t
dieser Patienten ist eine optimale Versorgung des künstlichen Darmausgangs – auch durch die professionelle Pflege. 相似文献
16.
Stefanie Kleimeier Thorsten Lehnert Willem F. C. Verschoor 《Oxford bulletin of economics and statistics》2008,70(4):493-508
This paper presents a new empirical approach to address the problem of trading time differences between markets in studies of financial contagion. In contrast to end‐of‐business‐day data common to most contagion studies, we employ price observations, which are exactly aligned in time to correct for time‐zone and end‐of‐business‐day differences between markets. Additionally, we allow for time lags between price observations in order to test the assumption that the shock is not immediately transmitted from one market to the other. Our analysis of the financial turmoil surrounding the Asian crisis reveals that such corrections have an important bearing on the evidence for contagion, independent of the methodology employed. Using a correlation‐based test, we find more contagion the faster we assume the shock to be transmitted. 相似文献
17.
Dr. Anke Brenken ist Mitarbeiterin der KfW Bankengruppe in Frankfurt; Michael Bretz Dipl.-Volkswirt ist Leiter der Abteilung Wirtschafts- und Konjunkturforschung im Verband der Vereine Creditreform in Neuss; Dr. Dirk Engel ist Mitarbeiter des Rheinisch-Westf?lischen Instituts für Wirtschaftsforschung in Essen; Dr. Bernhard Lageman ist im RWI Leiter des Kompetenzbereichs ?Existenzgründung und Unternehmensentwicklung Handwerk und Neue Technologien“. 《Wirtschaftsdienst》2005,85(10):646-652
Viele Umfragen deuten auf eine massive Abwanderung des deutschen Mittelstands in die neuen EU-Beitrittsl?nder hin. Inwieweit
kann dieser Exodus empirisch untermauert werden? In welchen Aktivit?ten engagieren sich die deutschen mittelst?ndischen Unternehmen
in den Beitrittsl?ndern? Welche Chancen und Risiken erwarten sie von der Osterweiterung? 相似文献
18.
19.
Aufwendungen für Forschung und Entwicklung werden im Hinblick auf die internationale
Wettbewerbsf?higkeit eines Wirtschafts- und Technologiestandorts als besonders
bedeutsam eingesch?tzt. Wie l?sst sich der Zusammenhang zwischen Forschung und
wirtschaftlicher Entwicklung empirisch nachweisen? Welchen Rang nimmt Deutschland
im internationalen Vergleich der Forschungs- und Innovationsaktivit?ten ein? Welche
Handlungsoptionen ergeben sich für die Wirtschaftspolitik? 相似文献
20.
Bew?hrte und neue Therapieans?tze zur Behandlung chronischer Wunden – Unter chronischen, schlecht heilenden Wunden leiden
in Deutschland etwa 800.000 Menschen.
Weil die Erkrankung für den Patienten schwerwiegende Einschr?nkungen im Alltag
mit sich bringt, steht eine effektive Wundbehandlung im Zentrum des Interesses. 相似文献