JEVONS PARADOKSU ÇERÇEVESİNDE ENERJİ TÜKETİMİ VE ENERJİ VERİMLİĞİ İLİŞKİSİ: G-7 ÜLKELERİ ÖRNEĞİ*

Rüzgâr Kaynakli Enerji̇ Üreti̇m Si̇stemleri̇nde Çevresel Etki̇leri̇n Değerlendi̇ri̇lmesi̇ Ve Çözüm Öneri̇leri̇

Energy is the fundamental source for the human being to implement the current and oncoming all of the technological, industrial, communicational activities. In other words energy is an indispensable requirement fort he current modern information community and energy will continue to be one of the most important sources in the future. Energy requirement rises day by day; furthermore available so...

The Jevons Paradox

Here I draw attention to two socio-ecological paradoxes. The Jevons Paradox is based on the observation that an improvement in the efficiency with which a natural resource is used is often associated with an increase in the consumption of that resource. Similarly, the Paperless Office Paradox is based on the observation that the development of substitutes for a natural resource is not always as...

G-7 Inflation Forecasts

This paper compares the forecasting performance of some leading models of inflation for the cross section of G-7 countries. We show that bivariate and trivariate models suggested by economic theory or statistical analysis are hardly better than univariate models. Phillips’ curve models fit well into this class. Significant improvements in both MSE of the forecasts and in turning point predictio...

D 7 g : Final report on WP 7

G-flux, supersymmetry and Spin(7) manifolds

In this note we study warped compactifications of M -theory on manifolds of Spin(7) holonomy in the presence of background 4-form flux. The explicit expression for the superpotential can be given in terms of the self-dual Cayley calibration on the Spin(7) manifold, in agreement with the general formula proposed in hep-th/9911011.