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61.
Aldo Spanjer 《能源经济杂志》2008,32(1):46-51
Stimulating investments whilst introducing competition is a major policy issue for European gas markets. The current Article
22 exemptions regime, which is an application to the gas market of the access holiday theory, is designed to address this
issue. Though useful, the access holiday theory provides an incomplete picture. In order to adequately analyze the exemptions
regime, this paper incorporates the real options theory of investments into the analysis. Combining both theories provides
the properties of an exemptions regime that better stimulates investments in gas. The current exemptions regime has some shortcomings,
in particular regarding its risk criterion. A better exemptions regime would grant less exemptions, but if it does, allows
higher profits during the exemption.
Revised version of a paper presented at the European Doctoral Seminar on Natural Gas, State University, Moscow, November 24,
2007. I would like to thank the participants, especially Martin Gilman and Franz Hubert, as well as Koen Caminada, Ben van
Velthoven and a referee of this journal for their comments and suggestions. 相似文献
62.
The spatial economy is analyzed in the general equilibrium framework by considering the production and the utility functions depending on spatial distribution and sets. The geometric constraint between the location and the extension of goods supplies the equilibrium condition for space. The existence of an equilibrium is demonstrated by extending the Gale-Nikaido theorem to the case under examination. Consequently, the competetive equilibrium exists, under the assumptions of the theorem, although each point of space is heterogeneous with any other point (because of the different location): the existence is allowed by the perfect partibility of space. 相似文献
63.
During the last quarter of the 20th Century, the conventionalwisdom prevailing in academic, political and financial circleswas definitely against government deficits. At the turn of thecentury, however, a substantial recourse to deficit spendingpractices in the United States reopened the debate on the usefulnessof countercyclical fiscal policies. This essay discusses themain contents of this debate, reviewing the contributions tovarious symposiums held at a number of U.S. Federal ReserveBanks. A comparison with the views on this issue prevailingin Europe is also provided. 相似文献
64.
Anne Hanley presents a lucid and impressive narrative of theevolution of financial markets in São Paulo, Brazil.She traces the evolution of the banking sector and SãoPaulo stock exchange from the end of the Empire (Brazil wasan empire with a constitutional monarchy between 1822 and 1889)through the first three decades of the Republic (18891920)and the contemporaneous evolution of capital markets from theirearly "personalistic" stage to "maturity" in the early twentieth 相似文献