Systemic risk events constitute an important issue in current financial systems. A leading course of action used to mitigate such events is identification of systemically important agents in order to implement the prudential policies in a financial system. In this paper, a bi-level...

Fuzzy mathematical programming is a main approach of multi-objective decision making, which prepares the decision makers to obtain the solution that satisfies his/her preference. In this paper, a fuzzy weighted max–min model for a mean–absolute deviation portfolio selection problem with real...

Systemic risk events constitute an important issue in current financial systems. A leading course of action used to mitigate such events is identification of systemically important agents in order to implement the prudential policies in a financial system. In this paper, a bi-level...

In the recent years, different systemic risk measures are developed to analyze the exposure of risk among different financial agents. Due to the potential of network theory in the analysis of the interconnections among non-linear complex systems, in this paper, financial networks are applied to...

In recent years, simulation of contagion in financial markets is one of the main concerns of the economic and finance researchers and policy makers in order to analyze the effects of different shocks on the contagion. In this paper, we introduce a simulation model to analyze the contagion in...