Results 231 to 240 of about 576,963 (265)

Afterword: The Exchange Order

2017
The Afterword illustrates the operation of the exchange order by analogy to Braudel’s division of history into three frames and considers how this order might best be studied. Markets, tort, and criminal liability each operate at three levels of depth: a surface level where individual transactions are carried out and change is rapid, a middle level ...
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Order Exchange Key in Data Encryption

2012
This Paper presents a new data encryption conception and algorithm. Generally the method of encryption is fixed and different key gets different encryption result. In this paper, one general data encryption key DK is used, and from the DK key we can get another key MK which is used to change the encryption method.
Mo Hong Fei, Fan Jing, Li Hong Lian
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Stochastic ordering of risk/insurance exchanges

Scandinavian Actuarial Journal, 1980
Abstract Insurance contracts employ various devices for sharing risk between the insured and insurer. This paper provides a Stochastic ordering of the risk exchange devices commonly found in direct insurance contracts thereby extending the work of Borch, Arrow and Raviv.
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Market Order Flows, Limit Order Flows and Exchange Rate Dynamics

SSRN Electronic Journal, 2014
We extend the ‘portfolio shifts’ model of Evans and Lyons (2002) to allow FX dealers to use both limit and market orders in order to exploit private information in inter-dealer trading. Both market and limit orders contain information on customer-dealer flows. Consequently, equilibrium exchange rates depend on both types of order flows.
Roman Kozhan, Michael Moore, Richard Payne   +2 more
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Order-order transitions in spin systems with double electron exchange

Journal of Magnetism and Magnetic Materials, 1976
Abstract Spin systems in the presence of isotropic single and double electron exchange are investigated at nonzero temperature. We use a generalized mean field approximation that allows for a variable local axis of quantization. This leads to the introduction of an angular parameter Θ giving the angle between nearest neighbor quantization axes. It is
R.G. Munro, M.D. Girardeau
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Chaos and order in exchange rates

International Journal of Monetary Economics and Finance, 2009
This paper asks what accounts for differing levels of exchange rate variance among countries over time. It suggests that the type of political system (i.e., number of policy veto players) is a determinant of policy outcomes in foreign exchange markets. If exchange rate decisions are made by larger groups of actors, we are more likely to witness greater
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Walrasian social orderings in exchange economies

Journal of Mathematical Economics, 2009
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Exchangeable Random Ordered Trees by Positive Definite Functions

Journal of Theoretical Probability, 2003
Notation and terminology are as in [the author and \textit{P. Ressel}, J. Theor. Probab. 13, 609-634 (2000; Zbl 0971.60016)], to which this rather descriptive paper is a natural continuation. The author proves that the set of exchangeable random totally ordered trees is a Bauer simplex whose extreme points are the generalized paint-box processes.
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Order Flow and Exchange Rate Dynamics [PDF]

, 2001
Macroeconomic models of nominal exchange rates perform poorly. In sample, R2 statistics as high as 10 percent are rare. Out of sample, these models are typically out-forecast by a naïve random walk. This paper presents a model of a new kind. Instead of relying exclusively on macroeconomic determinants, the model includes a determinant from the field of
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Survival outcomes used to generate version 9 American Joint Committee on Cancer staging system for anal cancer

Ca-A Cancer Journal for Clinicians, 2023
Elliot A Asare
exaly