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Ute Mueller Steven Schilizzi & Tuyêt Tran 《The Australian journal of agricultural and resource economics》1999,43(1):51-67
In Australia, soil salinisation has become a major concern. One way to deal with the problem is for farmers to plant trees or regenerate native bush. However, doing so raises several questions which involve optimal switching times, when switching involves a cost in the form of up-front investments. Optimality conditions are derived for the three-stage problem, and applied to dryland salinity control in Western Australia. Optimal management practices are found to be very sensitive to farmers' discount rates and to the speed at which the watertable rises or falls. 相似文献
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Ohne Zusammenfassung 相似文献
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Ute Burtke 《Heilberufe》2008,60(4):44-46
Zusammenfassung Wiedereinstieg in den Beruf — Auf der Homepage der Kaiserin-Friedrich-Stiftung für das ?rztliche Fortbildungswesen finden
sich Wiedereinstiegskurse für ?rztinnen und ?rzte nach berufsfreiem Intervall. Für Pflegekr?fte hingegen, die die Rückkehr
wagen wollen, sieht es mit Angeboten bislang eher mau aus – doch es gibt M?glichkeiten. 相似文献
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Academic careers in Germany have been under debate for a while. We conduct a survey among postdocs in Germany to analyze the perceptions and attitudes of postdocs regarding their research incentives, their working conditions, and their career prospects. We conceptualize the career prospects of a postdoc in a life‐cycle perspective of transitions from academic training to academic or non‐academic jobs. Only about half of the postdocs sees strong incentives for academic research, but there is quite a strong confidence to succeed in an academic career. Furthermore, postdocs who attended a PhD program show better career prospects and higher research incentives compared to others. Academic career prospects and motivation are strongest for assistant professors. Apart from this small group, however, postdocs report only a small impact of the university reforms of the last decade. Female postdocs show significantly higher research incentives but otherwise we find little gender differences. Finally, good prospects in non‐academic jobs are not associated with a reduction in the motivation for research. 相似文献
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Ute Burtke 《Heilberufe》2012,64(6):40-41
Sie ist die Pflegedirektorin des Jüdischen Krankenhauses Berlin. Die gelernte Krankenschwester studierte Health Management und Betriebswirtschaft und arbeitete dann drei Jahre im Vertrieb eines Unternehmens. Aber sie kam zurück in die Pflege und ist noch immer von ihrem Job begeistert. 相似文献
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Ute Lettanie 《Journal of Economic Policy Reform》2019,22(3):273-290
ABSTRACTThis paper examines whether the ECB’s consultations, imposed by the SSM Regulation, enhance legitimacy in terms of openness, transparency, inclusiveness, efficacy and judicial accountability. The paper argues that the ECB has, in general, established a solid consultation practice. However, although there is a need for efficacy, the lack of a profound feedback statement, the low participation rate of groups other than the sector actors, and weak judicial review can be considered to constitute its Achilles’ heel. Thus, while in theory the consultation obligation leads to more throughput legitimacy, reality has turned out to be far more complex. 相似文献
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