Karmaşık karar verme problemlerinin çözümünde Çok Kriterli Karar Verme (ÇKKV) yöntemleri hayati öneme sahiptir. Güçlü matematiksel altyapıları ve hesaplama kolaylıkları ile tercih edilmektedirler. Literatürde 70’ten fazla önerilmiş ÇKKV yöntemi mevcut ve her geçen gün bu sayı artmaktadır. Bunun sonucu olarak “Verilen bir problem için en iyi ÇKKV yöntemi hangisidir?” sorusu, cevaplanması güç bir soru olarak karşımıza çıkmaktadır. Bu kitapta en iyi ÇKKV yönteminin seçiminde regresyon yaklaşımı önerilmektedir. ÇKKV yöntemlerinden; TOPSIS, AHP, VIKOR, ELECTRE, CP, MAUT ve PROMETHEE yöntemleri ayrıntılı olarak, örnek üzerinde incelenmiştir. Ayrıca kriter ağırlıklama yöntemlerinden, Entropi, CRITIC, Öz Vektör, Ağırlıklı En Küçük Kareler, Standart Sapma ve İstatistiksel Varyans yöntemleri de ele alınmıştır. Kitabın ÇKKV ile uygulama çalışması yapmak isteyenler için güvenilir bir kaynak olacağı düşünülmektedir.

Underlying all these questions of right is the question how they are to be secured and maintained. By enforcing the responsibility of the executive and legislature to the community as a whole? Such is the general answer, and it indicates one of the lines of connection between the general theory of liberty and the doctrine of universal suffrage and the sovereignty of the people. The answer, however, does not meet all the possibilities of the case. The people as a whole might be careless of their rights and incapable of managing them. They might be set on the conquest of others, the expropriation of the rich, or on any form of collective tyranny or folly. It is perfectly possible that from the point of view of general liberty and social progress a limited franchise might give better results than one that is more extended. Even in this country it is a tenable view that the extension of the suffrage in 1884 tended for some years to arrest the development of liberty in various directions. On what theory does the principle of popular sovereignty rest, and within what limits does it hold good? Is it a part of the general principles of liberty and equality, or are other ideas involved? These are among the questions which we shall have to examine.

1. T. HOBHOUSE – 1911

Understanding the behavior of asset prices is essential in evaluating investment decisions so that practitioners and academics have been investigating what assets are worth and whether asset prices are predictable. The degree of stock return predictability is a statistical concept and totally an empirical issue. In this study, we conduct an empirical application on the equity premium forecastability concept. We consider both macroeconomic and technical indicators in order to predict the equity risk premiums of selected thirteen stock markets including Belgium, Greece, Malaysia, Mexico, Portugal, Spain, Taiwan, Turkey, Brazil, Hong-Kong, India, Russia, and South Africa. Incorporating information from all indicators including domestic and foreign macroeconomic indicators, oil price changes, and technical indicators provides in-sample fitting gains. Out-of-sample forecasting results show that the strategy of combining forecasts provides out-of-sample gains. Portfolio performance analyses suggests following the forecasts generated by the proposed models to obtain positive returns over the buy-and-hold strategy.