منابع مشابه
Communism, Value Neutrality and Monetary Neutrality
One of the most puzzling aspects about the functioning of the floating exchange rate regime of the 1980s has been that huge swings in exchange rate have had only muted effects on anything real. To understand this phenomenon, we study the relationship between communism and value neutrality and monetary neutrality. We find that the symmetry of communism is bound to lead to value neutrality. In th...
متن کاملEmergent neutrality.
Community ecology is in a current state of creative ferment, stimulated by the development of neutral models of community organization. Here, I reflect on recent papers by Scheffer and van Nes, and by Gravel et al., which illuminate how neutrality can emerge from ecological and evolutionary processes, thus suggesting ways to unify neutral and niche perspectives.
متن کاملSelective Neutrality
Many enzymes in intermediary metabolism manifest saturation kinetics in which flux is a concave function of enzyme activity and often of the MichaelisMenten form. The result is that, when natural selection favors increased enzyme activity so as to maximize flux, a point of diminishing returns will be attained in which any increase in flux results in a disproportionately small increase in fitnes...
متن کاملTesting Long-Run Neutrality
K ey classical macroeconomic hypotheses specify that permanent changes in nominal variables have no effect on real economic variables in the long run. The simplest “long-run neutrality” proposition specifies that a permanent change in the money stock has no long-run consequences for the level of real output. Other classical hypotheses specify that a permanent change in the rate of inflation has...
متن کاملThe dilemma of neutrality.
This paper focuses on the dilemma that humanitarian non-governmental organizations (NGOs) face in their efforts to gain access to populations caught up in current wars. Narrow and broad concepts of humanitarian protection are discussed and it is argued that despite high levels of professionalism, the space for humanitarian action has constricted sharply since the events surrounding the attacks ...
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ژورنال
عنوان ژورنال: Journal of the Royal Society of Medicine
سال: 1999
ISSN: 0141-0768,1758-1095
DOI: 10.1177/014107689909201103