Productivity and farm size in Australian agriculture: reinvestigating the returns to scale
نویسندگان
چکیده
منابع مشابه
Productivity , Technical Efficiency , and Farm Size in Paraguayan Agriculture
This essay assesses the relationship between farm size and productivity. Both parametric and nonparametric methods are used to derive efficiency measures. Smaller farms are found to have higher net farm income per hectare, and to be more technically efficient, than larger farms. JEL Classifications: Q12, O12
متن کاملProductivity Growth and the Returns from Public Investment in R&D in Australian Broadacre Agriculture
Investment in R&D has long been regarded as an important source of productivity growth in Australian agriculture. Perhaps because research lags are long, current investment in R&D is monitored closely. Investment in R&D has been flat while productivity growth has remained strong, relative both to other sectors of the Australian economy and to the agricultural sectors of other countries. Such pr...
متن کاملMeasurement , Farm Size and Productivity
Agricultural economists have long debated the efficiency and viability of smallholder agriculture. While much research has shown that small farmers in developing regions are often more efficient than larger farmers, some have challenged the validity of that evidence, citing potential problems that come with farmers' selfreporting of land size. If smaller farmers systematically under-report the ...
متن کاملProductivity , technical efficiency , and farm size in
This essay assesses the relationship between farm size and productivity. Both parametric and nonparametric methods are used to derive efficiency measures. Smaller farms are found to have higher net farm income per hectare, and to be more technically efficient, than larger farms. JEL Classifications: Q12, O12
متن کاملReturns to Scale and Size in Agricultural Economics
Differences between the concepts of returns to size and returns to scale are systematically reexamined in this paper. Specifically, the relationship between returns to scale and size are examined through the use of the envelope theorem. A major conclusion of the paper is that the level of abstraction in applying a cost function derived from a homothetic technology within a relevant range of the...
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ژورنال
عنوان ژورنال: Australian Journal of Agricultural and Resource Economics
سال: 2014
ISSN: 1364-985X
DOI: 10.1111/1467-8489.12063