Australian Journal of Agricultural and Resource Economics最新文献_第6页

An economic assesssment of options for operating within plantation forestry water entitlements and tightening cap and trade policy 对在种植园内经营林业用水权利和收紧总量管制与交易政策的选择的经济评估

IF 3.2 3区经济学

Australian Journal of Agricultural and Resource Economics Pub Date : 2023-02-23 DOI: 10.1111/1467-8489.12508

Courtney M. Regan, J. Connor, Md. Sayed Iftekhar

引用次数: 0

Futures markets and price stabilisation: An analysis of soybeans markets in North America 期货市场与价格稳定:北美大豆市场分析

IF 3.2 3区经济学

Australian Journal of Agricultural and Resource Economics Pub Date : 2023-01-11 DOI: 10.1111/1467-8489.12504

D. Miljkovic, Cole Goetz

引用次数: 0

Size matters: Optimal management of dynamic systems with varying size 大小问题:具有不同大小的动态系统的最佳管理

IF 3.2 3区经济学

Australian Journal of Agricultural and Resource Economics Pub Date : 2022-12-14 DOI: 10.1111/1467-8489.12500

T. Ancev, K. Madhavan

引用次数: 2

The impacts of price insulation on world wheat markets during the 2022 food price crisis 2022年粮食价格危机期间价格隔离对世界小麦市场的影响

IF 3.2 3区经济学

Australian Journal of Agricultural and Resource Economics Pub Date : 2022-11-10 DOI: 10.1111/1467-8489.12498

Will Martin, Nicholas Minot

引用次数: 3

Global commodity market disruption and the fallout 全球大宗商品市场的混乱及其后果

IF 3.2 3区经济学

Australian Journal of Agricultural and Resource Economics Pub Date : 2022-11-02 DOI: 10.1111/1467-8489.12497

Shon Ferguson, David Ubilava

引用次数: 2

Russia’s invasion of Ukraine increased the synchronisation of global commodity prices 俄罗斯入侵乌克兰加剧了全球大宗商品价格的同步性

IF 3.2 3区经济学

Australian Journal of Agricultural and Resource Economics Pub Date : 2022-11-01 DOI: 10.1111/1467-8489.12496

Rico Ihle, Ziv Bar-Nahum, Oleg Nivievskyi, Ofir D. Rubin

{"title":"Russia’s invasion of Ukraine increased the synchronisation of global commodity prices","authors":"Rico Ihle, Ziv Bar-Nahum, Oleg Nivievskyi, Ofir D. Rubin","doi":"10.1111/1467-8489.12496","DOIUrl":"10.1111/1467-8489.12496","url":null,"abstract":"The Russian Federation’s efforts to expand its regional political influence culminated in launching a full-scale war of aggression on Ukraine on 24 February 2022. As both countries are large exporters of commodities crucial for global food and energy security, the resulting abrupt supply chains disruptions created substantial uncertainty in commodity markets worldwide. This study quantifies to what extent this major shock induced global commodity prices to move more synchronously by gauging their time-varying comovement. Using the concordance index, it analyses the development of 15 key global commodity price indices from January 2010 to July 2022. We find that the supply chains disruptions increased synchronisation of grain, energy and fertiliser prices at the global level in direction and magnitude. Moreover, they resulted in contagion across numerous food and non-food markets, creating a global covariate shock to food and energy security. Notably, the increased synchronisation at broad scale restricts the ability of consumers to mitigate the adverse effects of food and energy price inflation by resorting to inexpensive alternatives. Hence, policymakers must improve the resilience of global food supply chains sustainably such that adverse effects of attaining the Sustainable Development Goals in crises can be minimised.","PeriodicalId":55427,"journal":{"name":"Australian Journal of Agricultural and Resource Economics","volume":"66 4","pages":"775-796"},"PeriodicalIF":3.2,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/1467-8489.12496","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45472250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 13

Does the internationalisation of China's agri-food standards affect export quality upgrading?—Evidence from firm-product-level data 中国农产品标准国际化是否影响出口质量升级?-来自公司产品层面数据的证据

IF 3.2 3区经济学

Australian Journal of Agricultural and Resource Economics Pub Date : 2022-09-27 DOI: 10.1111/1467-8489.12493

Xuejun Wang, Huiying Zhou, Dongmei Su

{"title":"Does the internationalisation of China's agri-food standards affect export quality upgrading?—Evidence from firm-product-level data","authors":"Xuejun Wang, Huiying Zhou, Dongmei Su","doi":"10.1111/1467-8489.12493","DOIUrl":"10.1111/1467-8489.12493","url":null,"abstract":"China attaches importance to the development of standards in agri-food sectors, especially the harmonisation of national standards with international standards. Our study matches agri-food product standards and firm-product customs data for the period from 2000 to 2015. We perform an empirical analysis using the ‘distance to the frontier’ model to identify the effects of the internationalisation of China's agri-food product standards on the quality upgrading of firms' exported products. The results suggest that when Chinese standards are harmonised with international measures, there is a significant positive impact on quality upgrading. In addition, this international standards–quality relationship is nonmonotonic; that is, firm-level products that are far from the quality frontier are more likely to upgrade quality in response to an increase in standards. Conversely, national standards have not demonstrated good trade performance and have no significant quality-promoting effect on firms' export products. These results are robust to various checks. Moreover, the heterogeneous effects further suggest that the positive correlation between international standards and quality upgrading is even stronger for modified versions of international standards, in smaller-sized firms and foreign-invested firms. Finally, the quality upgrading effects of international standards induce an increase in both the extensive and the intensive margins of firms' exports.","PeriodicalId":55427,"journal":{"name":"Australian Journal of Agricultural and Resource Economics","volume":"66 4","pages":"887-911"},"PeriodicalIF":3.2,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49501742","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

Adaptability and variety adoption: Implications for plant breeding policy in a changing climate 适应性和品种采用:气候变化对植物育种政策的影响

IF 3.2 3区经济学

Australian Journal of Agricultural and Resource Economics Pub Date : 2022-09-05 DOI: 10.1111/1467-8489.12491

Mohammad Torshizi, Richard Gray

引用次数: 1

Debunking Murray-Darling Basin water trade myths 揭穿墨累-达令盆地水贸易神话

IF 3.2 3区经济学

Australian Journal of Agricultural and Resource Economics Pub Date : 2022-09-02 DOI: 10.1111/1467-8489.12490

Sarah Ann Wheeler

{"title":"Debunking Murray-Darling Basin water trade myths","authors":"Sarah Ann Wheeler","doi":"10.1111/1467-8489.12490","DOIUrl":"10.1111/1467-8489.12490","url":null,"abstract":"Australia, and particularly the Murray–Darling Basin (MDB), has the most mature and adopted water markets globally. Water trading is an important policy tool to deal with water scarcity issues, demonstrating allocative, dynamic and productive efficiency benefits. At the same time, water markets have been controversial in Australia. Markets have been blamed for a range of issues, including claims of unsustainability, inequity, farm bankruptcy, farmer distress and farm exit. This study reviews the MDB water trade literature and finds little evidence to support such myths. Arguably, the biggest misconception is that critics do not separate water markets from the meta-governance institutional structures that define them. Perceived water market failures are often due to governance issues – not water trade per se. This is not to say that market failure does not exist, it does, and indeed, there are also serious distributional issues that need addressing (e.g., water property entitlements for indigenous stakeholders). As such, water market design and governance need to adapt and evolve as problems arise and the market matures. However, in an era of increasing water scarcity, enabling water trade remains one of the most important instruments available to assist in water sharing, reallocation and farm adaptation to climate change.","PeriodicalId":55427,"journal":{"name":"Australian Journal of Agricultural and Resource Economics","volume":"66 4","pages":"797-821"},"PeriodicalIF":3.2,"publicationDate":"2022-09-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/1467-8489.12490","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43653197","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 9

Improved maize adoption and impacts on farm household welfare: Evidence from rural Ethiopia 改进玉米采用率及其对农户福利的影响:来自埃塞俄比亚农村的证据

IF 3.2 3区经济学

Australian Journal of Agricultural and Resource Economics Pub Date : 2022-08-29 DOI: 10.1111/1467-8489.12489

Abebayehu Girma Geffersa, Frank W. Agbola, Amir Mahmood

{"title":"Improved maize adoption and impacts on farm household welfare: Evidence from rural Ethiopia","authors":"Abebayehu Girma Geffersa, Frank W. Agbola, Amir Mahmood","doi":"10.1111/1467-8489.12489","DOIUrl":"10.1111/1467-8489.12489","url":null,"abstract":"The use of improved crop varieties can increase agricultural productivity and enhance the welfare of farmers. This study examined whether the adoption of improved maize varieties (IMV) is associated with the increased welfare of farmers in rural Ethiopia. A panel data set with 1886 observations collected in three waves from 2009/10 to 2014/15 were used for the analysis. The adoption decision was modelled using a double-hurdle model, and the welfare effect of IMV adoption was estimated using a fixed-effects instrumental variable approach. Our findings reveal that IMV affects the welfare of farmers. Specifically, we found that IMV adoption increases households' income, asset ownership and maize consumption while also reducing income poverty. The poverty estimates indicate that a 10% increase in the area allocated to IMV was associated with a 4.79% reduction in the probability of being below the $1.90 poverty line. However, the poverty-reducing effect of IMV adoption was heterogeneous across households, with the most pronounced effect experienced by households with extensive landholdings. Our findings suggest that facilitating access to IMV and land under cultivation can effectively improve farmers' welfare and reduce poverty in rural Ethiopia.","PeriodicalId":55427,"journal":{"name":"Australian Journal of Agricultural and Resource Economics","volume":"66 4","pages":"860-886"},"PeriodicalIF":3.2,"publicationDate":"2022-08-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/1467-8489.12489","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44631757","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5