Robert Dochow mathematically derives a simplified classification structure of selected types of the portfolio selection problem. He proposes two new competitive online algorithms with risk management, which he evaluates analytically. The author empirically evaluates online algorithms by a comprehensive statistical analysis. Concrete results are that follow-the-loser algorithms show the most pro…
This book reconstructs Keynesian macroeconomics so that it is compatible with the neoclassical dynamic microeconomic theory. This theory adopts three postulates: rational expectations, perfect price flexibility, and exclusion of the money in utility function (MIU). Based on the new theoretical finding that the Lucas model (1972) contains multiple equilibria, the author unifies Keynesian and mon…
Why do some countries' economies struggle to develop, even when they are the focus of so much research and international funding? While recognizing that the obstacles facing poor nations are many and complex, Rabie proposes that the roots of most obstacles are sociocultural; thus, sociocultural transformation and economic restructuring can only be successful when treated as interconnected, mutu…