non profit quarterly Online Academic Journals: On the off chance that you are a scholar in a college, you'll have entry through your foundation's library to the majority of online adaptations of scholarly diaries, and may be prepared to download papers and articles in PDF structure, or other configuration, just as as eBooks. Doing a Google seek on the point of your article and prefixing it with "Exploration:" may help you discover these diaries, or maybe your college's library homepage could have a "revelation" segment that can point you inside the right course. ECB President Mario draghi said at a press conference following the central bank's board meeting that important changes had taken place in the resumption of negotiations. The investment quantity is the decreasing function of interest rate, saving is the increment function of interest rate, and the change of interest rate depends on the equilibrium point of investment quantity and saving amount. Keynes's theory of money supply and demand decided that interest rates were a monetary factor rather than an actual factor.