I don’t watch much television, but I do listen to a lot of radio. The quality of current affairs and information programs on ABC radio
read morePeople tend to think that economics is primarily about money. I guess it is an understandable mistake, but actually economics is primarily about making decisions
read moreDryland salinity is a major problem affecting Australian agriculture. Here is an overview of the main issues, some changes in our understanding of it, and
read moreMy colleague Rick Llewellyn has been doing some fascinating work measuring farmers’ knowledge and perceptions, with some radical implications for the technology transfer side of
read moreThere is something unsettling about paying for information. It’s so intangible, but it can sometimes be valuable. How valuable? The answer has to be case-specific,
read moreI can remember the bemusement I felt when I first heard the term “extension” used to describe communication and education. It seemed an odd usage
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