新冠肺炎疫情防控对澳大利亚经济及其农业和采矿业的影响*

IF 2.6 3区 经济学 Q2 AGRICULTURAL ECONOMICS & POLICY Australian Journal of Agricultural and Resource Economics Pub Date : 2021-11-01 DOI:10.1111/1467-8489.12459
Janine M. Dixon, Philip D. Adams, Nicholas Sheard
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引用次数: 3

摘要

我们使用VURM(澳大利亚详细的可计算一般均衡模型)模拟COVID-19大流行对澳大利亚经济的经济影响。我们确定了经济扰动的五个来源:工作实践变化导致的生产率变化,自愿和强制性社会距离行为造成的家庭需求变化,世界经济疲软和国际旅行严重减少导致的国际贸易变化,净移民减少导致的人口增长减少以及大规模债务融资的财政刺激。在VURM中模拟了这些冲击的变体和相关的恢复路径,描述了三种可能的恢复弧线。报告了每种情景的宏观经济和行业影响。最终,我们的重点是对农业和采矿业产出和就业的影响,以及它们可能的复苏前景。在经济影响达到顶峰时,这些部门的产出相对于无covid基线下降约6%。与整个经济的平均水平相比,农业和采矿业产出的下降幅度很小。这可以通过对工作实践的影响相对较小、对集约化农业需求的负面影响相对较低(得益于对家庭的财政支持)以及对出口需求的干扰相对较低来解释。
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The impacts of COVID-19 containment on the Australian economy and its agricultural and mining industries*

We simulate the economic impacts of the COVID-19 pandemic on the Australian economy using VURM, a detailed computable general equilibrium model for Australia. We identify five sources of economic perturbations: changes to productivity due to changing work practices, changes in household demand imposed by voluntary and mandated social distancing behaviour, changes in international trade due to a weakened world economy and severe curtailment of international travel, reduced population growth due to lower net migration and large debt-financed fiscal stimulus. Variants of these shocks and associated recovery paths are simulated in VURM, with three scenarios describing potential recovery arcs. The macroeconomic and industry impacts are reported for each scenario. Ultimately, our focus is on the impact on output and employment in the agriculture and mining sectors, and on their likely recovery prospects. At the peak of economic impacts, output in these sectors declines by about 6 per cent relative to a no-COVID baseline. Compared to the economy-wide average, the decline in agriculture and mining output is small. This can be explained by relatively minor impacts on work practices, relatively low negative impacts on demand for intensive agriculture (helped by fiscal supports for households) and relatively low disruption to export demand.

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来源期刊
CiteScore
6.30
自引率
0.00%
发文量
36
审稿时长
>24 weeks
期刊介绍: The Australian Journal of Agricultural and Resource Economics (AJARE) provides a forum for innovative and scholarly work in agricultural and resource economics. First published in 1997, the Journal succeeds the Australian Journal of Agricultural Economics and the Review of Marketing and Agricultural Economics, upholding the tradition of these long-established journals. Accordingly, the editors are guided by the following objectives: -To maintain a high standard of analytical rigour offering sufficient variety of content so as to appeal to a broad spectrum of both academic and professional economists and policymakers. -In maintaining the tradition of its predecessor journals, to combine articles with policy reviews and surveys of key analytical issues in agricultural and resource economics.
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Issue Information Measuring quantity in ecosystem markets and ecosystem accounts Electricity contract design and wholesale market outcomes in Australia's National Electricity Market Beyond risk management: Crop insurance premium subsidies reduce cropland abandonment in China Effect of dependence on natural resources on employment quality: Insights from African countries
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