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Henning Bohn 《Journal of International Economics》1991,30(3-4):249-266
This paper shows that in an open economy time-consistency problems are created not only by nominal government debt, but also by nominal private debt to foreigners. Given any external nominal debt, inflation redistributes wealth between domestic residents and foreigners. A government that cares about the welfare of its residents will be tempted to inflate whenever it or its residents have issued nominal debt to foreigners. An analysis of the U.S. net investment position shows that these international considerations have become increasingly relevant for the United States, because the recent external deficits have largely been financed in nominal terms. 相似文献
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James Riedel Kurt W. Rothschild Ute Herdmann Siegfried G. Schoppe Paulgeorg Juhl Franz Gehrels Henning Klodt H. Peter Gray Peter Nunnenkamp 《Review of World Economics》1985,121(2):387-403
Ohne Zusammenfassung 相似文献
36.
Henning Sichelschmidt Peter Michaelis Mohammed Ansari Frank Weiss Torsten Tewes Jan Winiecki Richard Pomfret Jamuna P. Agarwal Richard Pomfret Hartmut Wolf Alfred Boss 《Review of World Economics》1993,129(1):183-201
Ohne Zusammenfassung 相似文献
37.
Yet another paper on fit measures? To our knowledge, very few papers discuss how fit measures are affected by error variance in the Data Generating Process (DGP). The present paper deals with this. Based upon an extensive simulation study, this paper shows that the effects of increased error variance differ significantly for various fit measures. In addition to error variance the effects depend on sample size and severity of misspecification. The findings confirm the general notion that good fit as measured by the chi-square, RMSEA and GFI etc. does not necessarily mean that the model is correctly specified and reliable. One finding is that the chi square test may give support to misspecified models in situations with a high level of error variance in the DGP, for small sample sizes. Another finding is that the chi-square test looses power also for large sample sizes when the model is negligible misspecified. Other results include incremental fit indices as NFI and RFI which prove to be more informative indicators under these circumstances. At the end of the paper we formulate some guidelines for use of different fit measures. 相似文献
38.
Henning Piezunka 《Journal für Betriebswirtschaft》2011,11(3):179-226
The concept of a platform describes a set of system components that is strongly interdependent with most other system components,
and that also co-determines the architecture of the system’s outcome. This concept underlies all kinds of technology-based
products, collaborations that produce multi-product systems, and transactions between distinct sets of market participants.
In this paper, I provide an overview of the growing scientific literature on technological platforms, and also identify three
distinct, but related, literature streams: (1) product platforms; (2) industry platforms; and (3) two-sided markets. In doing
so, I focus on empirical studies and mathematical models. For each stream, I then go on to describe the type of platform that
the stream relates to, review the stream’s major studies (sorted by key strategic issues), and summarize and synthesize the
overall findings before linking them to organizational theory and highlighting some potential gaps for future examination.
In closing, I move to a comparison across streams and identify some currently unexplored aspects of the platform concept. 相似文献
39.
We show that the monotonicity condition is conceptually important in Stochastic Frontier Analysis (SFA). Despite its importance,
most empirical studies do not impose monotonicity—probably because existing approaches are rather complex and laborious. Therefore,
we propose a three-step procedure that is much simpler than existing approaches. We demonstrate how monotonicity of a translog
function can be imposed regionally at a connected set (region) of input quantities. Our method can be applied not only to
impose monotonicity on translog production frontiers but also to impose other restrictions on cost, distance, or profit frontiers. 相似文献
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