The study develops the methodology for a copula-based weather index insurance rating. As the copula approach is better suited for modeling tail dependence than the standard linear correlation method, we suppose that copulas are more adequate for pricing a weather index insurance contract against...

We present an approach that pursues an adequate representation of product transformation possibilities for a technology generating, in addition to marketed (good) products, some environmentally detrimental non-marketed byproducts (bad outputs). As the shadow price of a non-marketed output...

An adequate representation of the technological trend component of yield time series is of crucial importance for the successful design of risk management instruments. However, for many transition and developing countries, the estimation of the technological trend is complicated by the joint...

Efficiency in microfinance requires accounting for a specific ambiguous production goal. Beyond financial performance, microfinance institutions are to be assessed with regard to their social impact. Based on a comprehensive data collection campaign on 15 Bulgarian agricultural credit...

An ex post measure of risk reduction is commonly used in the literature to predict the potential reduction of farmers’ yield risk due to weather-based index insurance and area-yield crop insurance. In this paper, we evaluate the predictive power of the ex post risk reduction for different...

This paper analyses regional productivity and technical efficiency development in Russian agriculture. We formulate a regional stochastic frontier model by assuming that producers maximise return to the outlay. We control for regional heterogeneity and endogeneity/simultaneity in input...

This paper analyzes the evolution of Swiss farm productivity during the implementation of environmental policy reforms, when subsidization of farms became dependent on compliance with environmental regulations. We employ a production model formulation with technology parameters defined as the...