Complex system

Networks are useful tools for presenting the relationships between financial institutions. During the previous years, many scholars have found that using single-layer networks cannot properly characterize and explain complex systems. The purpose of this research is to introduce a multiplex network in order to analyze, as accurately as possible, all aspects of communication between banks in capital market of Iran. In this article, each bank represents a node and three layers of return, trading volume and market Cap have been presented for analyzing the idea of multiplex networks. We have used the Granger causality method to determine the direction between nodes. For understanding the topology structure of these layers, different concepts have been used. The research findings show that the value layer topology has a significant similarity with the trading volume layer. Also according to the measure of centrality it can be seen that the centrality varies in different layers.

How does unconscious matter become conscious? How does our physical part, which lacks consciousness, have such a subjective quality? This is the explanatory gap in the problem of consciousness or the hard problem of consciousness which comes from a physicalist (eliminativist physicalism) point of view. From the opposite point of view, that is, dualism, the mind-body problem has led to the problem of consciousness and the explanation of how our unconscious physical (matter) part (substance) is related to our conscious mental part (substance). If the problem of consciousness is the result of such views (eliminativism and dualism), is it possible to adopt a different perspective so that the problem does not arise at all? Or find a solution for it (maximum answer) or at least determine the right way to solve the problem (minimum answer)? The current research goes into this issue by adopting subjectivism and holism to make its subjective holism theory. Therefore, it gives a positive (maximum and minimum) answer to the above questions.