This work aims to initiate a reflection on the awareness of environmental, social, and corporate governance issues, summarized in the acronym ESG (Environmental, Social, Governance), among Italian SMEs. The integration of ESG issues into business models has led to an expansion of the risk...

The theory of fair geometric returns, F theory for short, rejects the generally accepted notion that volatility is the risk of risky assets. Instead, it claims that capital market volatility, in turn, constitutes the maximum achievable geometric return. In order to get to the point, F theory, in...

Structured financial products and derivatives were one of the major financial innovations since 18th century, which improve market completeness by transforming risk-sharing mechanisms. Since then, thousands of derivative types were created, and its market has grown to over six-times greater than...

People tend to think by analogies. We investigate whether thinking-by-analogy matters for investors’ willingness to pay for a risky asset in a laboratory experiment. We find that thinking-by-analogy has a strong influence when the assets in question have similar (but not identical) payoffs....

We consider the randomness of market trade as the origin of price and return stochasticity. We look at time series of trade values and volumes as random variables during the averaging interval Δ and describe the dependences of market-based volatilities of price and return on the volatilities...

This paper presents probability distributions for price and returns random processes for averaging time interval Δ. These probabilities determine properties of price and returns volatility. We define statistical moments for price and returns random processes as functions of the costs and the...

We show that the price and returns volatilities depend on the first and the second degree of the total values and the total volumes of the transactions aggregated during averaging time interval Δ. We derive expressions that describe price volatility via volatilities of the value and the volume...

Assuming that a given bank wants to comply with the Basel Accord requirements, in particular the Foundation IRB approach. Accordingly, it has to develop a PD model to predict the probability of default of its borrower within one year. Hence, this paper aims to present a simply empirical...

According to the Basel Accord II, one of the key factors in the Internal-Ratings Based (IRB) framework is the Risk Weight Function (RWF). Indeed, it uses four risk components including PD, LGD, EAD, and M as input to yield the capital requirement and thereby Risk-Weighted Asset (RWA). Given the...

Economic conflict resolution historically has been seen, by the main schools of economic thought, as the distribution of given, scarce resources. The neoclassical school argued that the distribution was efficiently solved by the price system, and the Marxist school argued that a revolution to...