This paper develops methods to quantify weather derivatives and yield index insurance. These are exotic options that differ from financial options in several ways. The underlying random variable is not a price but a quantity such as millimeters of rainfall. Instead of option "pricing", a method...

Abstract Currently Unavailable.

A bioeconomic model of reservoir aquaculture in northern Vietnam is used to investigate the impacts of price and yield risk on the level, variability and skewness of expected net revenue and utility. Prices and yields are assumed to follow lognormal and beta distributions, respectively. Net...

Economics and the Future tackles the discounting issue from a number of angles, ranging from relatively short-term private financial decisions, to very long-term public issues spanning generations. The authors present differing perspectives and original ideas in a style that remains accessible...

In this paper, we describe how real option techniques and resilience thinking can be integrated to better understand and inform decision-making around environmental risks within complex systems. Resilience thinking offers a promising framework for framing environmental risks posed through the...

Harold Hotelling proposed the first method for non-market valuation. Most of us believe this is the Travel Cost Method. In this paper I argue that the first method is from Hotelling's seminal study on the extraction of exhaustible resources. The first method is dynamic optimisation as applied to...

Following the reforms of doi moi, household farms in Vietnam are being affected by policies which are implementing land, financial and trade reforms. The nature of agriculture in Vietnam is such that household farms operate within and are constrained by the activities of their location within a...

Australian crop and livestock farmers face uncertain climate change and variability and a challenge for adaptation decisions. These decisions can be (1) adjustments to practices and technologies, (2) changes to production systems, or (3) transformation of industries, for example, by relocation...