Do transgenic crops cause agrobiodiversity erosion? We hypothesize that they increase productivity and reduce production risk and may therefore reduce farmer demand for on-farm varietal diversity, especially when only a few transgenic varieties are available. We also hypothesize that varietal...

Do transgenic crops cause agrobiodiversity erosion? We hypothesize that they increase productivity and reduce production risk and may therefore reduce farmer demand for on-farm varietal diversity, especially when only a few transgenic varieties are available. We also hypothesize that varietal...

The use of climate information in economic activities, typically provided by climate services, may serve as a possible adaptation strategy to changing climate conditions. The present paper analyzes the value of climate services aimed at improving agricultural productivity through a reduction in...

This paper provides novel evidence on how risk exposure shapes the demand for index-based weather insurance. The focus is on Mongolia, where index insurance is offered as a commercially marketed product to pastoralists threatened by extreme weather events that cause high livestock mortality....

Fertility is a main driver and outcome of long-term growth. Yet, fertility may not only interact with the level of income but also with its volatility. In pre-modern economies where formal social security was largely absent, fertility decisions may also have been made in view of insuring income...

Motivated by co-operational patterns of farmer societies in developing countries, I present a model of joint interaction between risk sharing against idiosyncratic shocks and co-operation over public investments reducing aggregate risk in presence of limited commitment constraints. The model is...

Moral hazard and adverse selection impede the development of formal crop insurance markets in developing countries. Besides, the risk mitigation provided by informal risk-sharing arrangements is restricted by their inability to protect against covariate shocks. In this context, index-based...

Literature on farm productivity and efficiency was reviewed using a scoping review methodology, focusing on studies that have included risk and risk management tools within the stochastic frontier analysis in agricultural economics. This study contributes to investigating the methods used to...