مستقبل الدولار الأمريكي كعملة دولية في ظل التوجه نحو عملات عالمية أخرى = The Future of U.S. Dollar as an Global Currency in Light of Orientation towards Other International Currencies

Author(s):  
بودري شريف
Ekonomika ◽  
2014 ◽  
Vol 93 (3) ◽  
pp. 7-24
Author(s):  
Karina Jędrzejowska

The main goal of the paper is to examine the key features of the current international monetary system and provide an overview of scenarios for the future global monetary arrangements. It is noted that just a few years back there seemed to be a bipolar monetary system based on the U.S. dollar and the euro in the making. The rise of China and the possible emergence of the Chinese renminbi as an international currency gave way to a debate on a tripolar monetary system. Today, the future of the international monetary system is still open. It needs reforming in order to meet the requirements of the new global order with multiple growth centers, the growing role of transnational actors, and the increasing global influence of the major emerging economies.The analysis reveals that the relations among the major international currencies are changing, and today at least three scenarios for the future monetary order seem possible. These are the maintenance of the U.S. dollar domination, a shift towards a multipolar currency order, and the gradual regionalization of the currency order. The concept of a single currency – though theoretically attracting – seems impossible to be implemented in the foreseeable future. The analysis is based on monetary and economic theories, historical patterns of the development of monetary regimes, and an extensive literature overview backed by the data provided by the International Monetary Fund (IMF) and the Bank for International Settlements (BIS). 


1971 ◽  
Vol 23 (2) ◽  
pp. 215-231 ◽  
Author(s):  
Susan Strange

As a direct result of growing economic interdependence and of the accelerating expansion of the international economy and its increasing impact on national economic life, it seems highly probable that diplomacy and international relations among governments will be more and more concerned in the future with financial and monetary matters.


1961 ◽  
Vol 13 ◽  
pp. 29-41
Author(s):  
Wm. Markowitz
Keyword(s):  

A symposium on the future of the International Latitude Service (I. L. S.) is to be held in Helsinki in July 1960. My report for the symposium consists of two parts. Part I, denoded (Mk I) was published [1] earlier in 1960 under the title “Latitude and Longitude, and the Secular Motion of the Pole”. Part II is the present paper, denoded (Mk II).


1978 ◽  
Vol 48 ◽  
pp. 387-388
Author(s):  
A. R. Klemola
Keyword(s):  

Second-epoch photographs have now been obtained for nearly 850 of the 1246 fields of the proper motion program with centers at declination -20° and northwards. For the sky at 0° and northward only 130 fields remain to be taken in the next year or two. The 270 southern fields with centers at -5° to -20° remain for the future.


Author(s):  
Godfrey C. Hoskins ◽  
Betty B. Hoskins

Metaphase chromosomes from human and mouse cells in vitro are isolated by micrurgy, fixed, and placed on grids for electron microscopy. Interpretations of electron micrographs by current methods indicate the following structural features.Chromosomal spindle fibrils about 200Å thick form fascicles about 600Å thick, wrapped by dense spiraling fibrils (DSF) less than 100Å thick as they near the kinomere. Such a fascicle joins the future daughter kinomere of each metaphase chromatid with those of adjacent non-homologous chromatids to either side. Thus, four fascicles (SF, 1-4) attach to each metaphase kinomere (K). It is thought that fascicles extend from the kinomere poleward, fray out to let chromosomal fibrils act as traction fibrils against polar fibrils, then regroup to join the adjacent kinomere.


Author(s):  
Nicholas J Severs

In his pioneering demonstration of the potential of freeze-etching in biological systems, Russell Steere assessed the future promise and limitations of the technique with remarkable foresight. Item 2 in his list of inherent difficulties as they then stood stated “The chemical nature of the objects seen in the replica cannot be determined”. This defined a major goal for practitioners of freeze-fracture which, for more than a decade, seemed unattainable. It was not until the introduction of the label-fracture-etch technique in the early 1970s that the mould was broken, and not until the following decade that the full scope of modern freeze-fracture cytochemistry took shape. The culmination of these developments in the 1990s now equips the researcher with a set of effective techniques for routine application in cell and membrane biology.Freeze-fracture cytochemical techniques are all designed to provide information on the chemical nature of structural components revealed by freeze-fracture, but differ in how this is achieved, in precisely what type of information is obtained, and in which types of specimen can be studied.


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