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In light of the shortcomings of the Stability and Growth Pact, there has been a recognition that a surveillance framework
is needed which goes beyond fiscal issues to cover wider macroeconomic factors. The question arises whether the surveillance
and connected reform criteria should be applied symmetrically, to all members of the eurozone, or whether they should specifically
target countries with current account deficits. 相似文献
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Daniel Gros Gernot Sieg Berthold U. Wigger Enzo Weber Larissa Zierow 《Wirtschaftsdienst》2017,97(10):684-686
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A Nonnormative Theory of Inflation and Central Bank Independence. — The authors study monetary policy under different central bank constitutions when the labor-market insiders set the minimal wage so that the outsiders are involuntarily unemployed. If the insiders are in the majority, the representative insider will be the median voter. The authors show that an independent central bank, if controlled by the median voter, does not produce a systematic inflation bias, albeit equilibrium employment is too low from a social welfare point of view. A dependent central bank, in contrast, is forced by the government to collect seigniorage and to take the government’s re-election prospects into account. The predictions of their theory are consistent with the evidence that central bank independence decreases average inflation and inflation variability, but does not affect employment variability. 相似文献
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Are managers entrepreneurs? What motivates them to run a firm? Are managers different from self-employed firm owners? In which points do they differ? And why is it that they are different? The following article examines these questions based on a survey of German engineering firms in which managers and self-employed owners answer why they are motivated to run a firm and what hinders their firms from growing more rapidly. 相似文献
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Since 2006 school achievement of German students has been measured on a regular basis within the so-called national educational monitoring. The most recent results show considerable differences between the states. At first glance, students in the eastern and southern states perform well while students in the city-states show poor results. This paper argues that these differences cannot be attributed to state-specific school policies. Rather, a large portion of the variance between the states can be explained by social and ethnical differences. As a consequence, not only educational policy but also social and integration policies have to be reviewed in order to get a better understanding of the differences in school achievement among the German states. 相似文献
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Norbert Berthold 《Wirtschaftsdienst》2008,88(4):218-219
Ohne Zusammenfassung
Norbert Berthold ist Inhaber des Lehrstuhls für Volkswirtschaftslehre an der Universit?t Würzburg 相似文献
9.
Berthold Herrendorf Ákos Valentinyi & Robert Waldmann 《The Review of economic studies》2000,67(2):295-307
It is well known that economies of scale that are external to the individualdecision makers can lead to self-fulfilling prophecies and the multiplicityor even indeterminacy of equilibrium. We argue that the importance of thissource of multiplicity and indeterminacy is overstated in representativeagent models, as they ignore the potential stabilizing effect ofheterogeneity. We illustrate this in a version of Matsuyama's (1991)two-sector model with increasing returns to scale. Two main results areshown. First, sufficient homogeneity with respect to individual productivityleads to the instability and non-uniqueness of a given stationary state andthe indeterminacy of the corresponding stationary state equilibrium. Second,sufficient heterogeneity leads to the global saddle-path stability and theuniqueness of a given stationary state and the global uniqueness ofequilibrium. 相似文献
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Prof. Dr. Klaus Möller Dipl.-Kfm. tech. Nils Gamm Dr.-Ing. Martin Braun Dipl.-Psych. Berthold Iserloh Prof.Dr. Michael Kastner Dipl.-Psych. Gesa Kliesch Dr. Birgit Köper Dipl.-Psych. Dipl.-Kfm. Stefan Pennig PD Dr. Joachim Vogt 《Zeitschrift für Management》2008,3(3):247-280
Zusammenfassung Der vorliegende Beitrag widmet sich der Steuerung und Bewertung von Ma?nahmen der betrieblichen Gesundheitsf?rderung. Gesellschaftliche
Ver?nderungen wie bspw. die Globalisierung oder der demografische Wandel führen dazu, dass die Gesundheit der Mitarbeiter
in vielen Bereichen zu einem Engpassfaktor der Leistungserstellung geworden ist. Eine zentrale Rolle zur gezielten unternehmerischen
Beeinflussung der personellen Ressourcen eines Unternehmens und damit auch der Gesundheit der Mitarbeiter spielt das Wissen
über Ursache-Wirkungsbeziehungen im Bereich der betrieblichen Gesundheitsf?rderung und deren Einfluss auf den Erfolg der Leistungserstellung.
Zur gezielten Steuerung der betrieblichen Gesundheitsf?rderung wird ein Rahmenkonzept vorgestellt, das aus der Logik der Balanced
Scorecard und Strategy Maps abgeleitet wird und auf Ursache-Wirkungsbeziehungen basiert.
相似文献
Klaus M?ller (Professur für Unternehmensrechnung und Controlling)Email: |