THE EFFECT OF PRICE REDUCTION AND DIRECT INCOME SUPPORT POLICIES ON AGRICULTURAL INPUT MARKETS IN AUSTRIA

The purpose of this paper is to examine empirically the effects of a shift from price support to direct income policy on agricultural factor markets and aggregate output. By utilising an econometric model for the Austrian agricultural sector, it is argued that the main purpose of this policy change, which is to move producers away from making production decisions in response to income support policies and to facilitate their response to market signals (‘decoupling’), is only partially realised. Switching from price to direct income support would result in little reduction in output, but some positive secondary effects can be observed. Ecological goals could be realised by lessening the degree of industrialisation due to lowering the capital-labour and intermediate input-labour ratios.     

PROBLEMS OF CHANGE IN AUSTRALIAN AGRICULTURAL ECONOMICS

There has been a low level of methodological controversy within the Australian agricultural economics profession. Johnson's 1963 paper is the most significant and in it he passed criticisms on agricultural production economists not unlike those currently being made by political economists of economics in general. These past criticisms have in the main been ignored by the Australian profession but it is suggested that they are now being pushed with renewed vigour and they can no longer be ignored. It is argued that our policy work has by and large been successful and effective except for significant areas where our methodology was of restricted usefulness. In farm management the Johnsonian strictures would seem to apply but a more charitable interpretation is provided which should meet the approval of the political economists. Our almost complete neglect of development economics must soon draw to an end and we will find that the methodologies which we have relied on heavily and fairly successfully must be augmented as we become more involved in this field. The political economics challenge should be recognized and accepted with relish because the nature of our work is changing and will continue to change in the future. We have adapted fairly well as adjustment and equity have become major policy concerns. Meeting the political economics challenge will help this process of adaptation.     

Smallholder farms’ adaptation to the impacts of climate change: Evidence from China’s Loess Plateau

The impacts of climate change on agriculture in developing countries will depend on the extent to which agricultural production in those regions adapts to climate change’s influences. This study uses a whole-farm land use optimisation approach to explore climate change impacts, when including adaptation, on farm profitability, production and associated greenhouse gas (GHG) emissions in the Loess Plateau of northern China. The results show that with adaptation activities, the losses in smallholder farm profitability caused by the climate change could be moderate. Declining rainfall results in land use changes that generate higher on-farm GHG emissions with the most economically beneficial adaptations. With 5 % or 10 % decline in annual rainfall, the introduction of agricultural carbon tax would generate substantial reduction in on-farm GHG emissions. With 30 % rainfall reduction, agricultural carbon tax is not likely to bring about considerable emission reduction. The economically optimised land uses are generally sensitive to potential changes. When rainfall reductions appear, there is a clear trend toward reducing cropping area and transiting to pasture. With 5–10% rainfall reductions, increasing agricultural carbon tax with same rainfall reduction leads to the expansion in cropping enterprises. However, with 30 % rainfall reduction, land allocations are not sensitive to agricultural carbon tax. When with declining annual rainfall, in the optimal enterprises more oats-pasture rotations are employed to reduce wheat dominated rotations. Besides land use patterns, adaptations through altering farm management practices are also necessary. The economically optimised sheep flock would be increased considerably with declining rainfall. Overall, policymakers are suggested to initial more educational schemes to tell smallholder farmers how to make the best use of available adaptation strategies and consider changes in climate when design and implement agricultural policy.     

中国农林生物质发电产业现行电价补贴效果研究

从生物质能源电价补贴政策视角出发,构建了政府、企业、中间人和农户为一体的农林生物质发电产业系统动力学模型,通过模拟、对比不同补贴政策组合下的实施效果,对现行补贴政策进行量化评价。结果表明:现行补贴额度无法扭转发电企业亏损状态,且现行的直接退出机制将导致企业出现更为严重的亏损,而适当调整补贴额度并实行逐减退出方式可提高各主体及产业整体利润。因此,为了促进中国农林生物质发电产业的快速发展,就要保障生物质补贴资金优先及时发放,同时推进可再生能源配额制度和绿证交易制度建设,以促进产业快速良序发展,实现生物质资源充分利用。     

Some lessons from the modelling of the Spanish rice market

Spanish accession to the European Comminity (EC) will lead to many changes in Spain's agricultural sector. Predicting the nature of these changes is difficult because the new policy regime differs significantly from historic Spanish policies. In this paper, conventional econometric models of the Spanish rice sector are constrated with a model designed specifically to reflect the pervasive impact of Spanish rice policies. This policy model predicts the historical evolution of production, consumption and trade more accurately than the conventional models. However, the policy model cannot be used to predict the impact of the radical policy changes in Spain resulting from the introduction of the EC rice regime because the historical relationships no longer hold. It is argued that alternative approaches relying more on institutional analysis and expert opinion need to be developed to understand the future of the Spanish rice sector.     

Some Lessons from the Modelling of the Spanish Rice Market

Spanish accession to the European Comminity (EC) will lead to many changes in Spain's agricultural sector. Predicting the nature of these changes is difficult because the new policy regime differs significantly from historic Spanish policies. In this paper, conventional econometric models of the Spanish rice sector are constrated with a model designed specifically to reflect the pervasive impact of Spanish rice policies. This policy model predicts the historical evolution of production, consumption and trade more accurately than the conventional models. However, the policy model cannot be used to predict the impact of the radical policy changes in Spain resulting from the introduction of the EC rice regime because the historical relationships no longer hold. It is argued that alternative approaches relying more on institutional analysis and expert opinion need to be developed to understand the future of the Spanish rice sector.     

International trade and agricultural development in developing countries: Significance of the Uruguay Round of GATT negotiations

Liberalization of world trade in agricultural products ranks high on the agenda of the Uruguay Round. After a period of more than six years, however, the negotiations have not been concluded. Nevertheless, an outcome seems to be in sight. The agreement will most likely not result in a move to freer trade. It seems that domestic policies will become even more regulative than in the past in an attempt to cut exportable surpluses and to ease trade tensions among the main exporting nations. This paper explores possible impacts of the GATT Round on agricultural development in developing countries. Agricultural development is more than only growth in agricultural production or productivity. However, it is argued in the paper that other variables which also indicate agricultural development are often closely correlated with growth in production and productivity. Trade in agricultural products is not always an engine for agricultural development. If internal divergences are not accounted for by appropriate domestic policies, trade may be even harmful to agricultural development. Hence, empirical research based on cross-country analysis does not provide a clear answer about the role of trade for development. Past policies in industrialized countries have most likely had a negative effect on developing countries as a group; however, the effects differ widely across countries. Liberalization policies in industrialized countries would not just reverse these negative effects for developing countries. Price reduction in industrialized countries may not result in the often-cited production decline in the short term. Present X-inefficiency in agriculture will be reduced by liberalization, leading to an outward shift of the supply curve. Hence, liberalization may not lead to higher world market prices for temperate-zone products in the short and medium term. Apart from this, empirical models differ widely in the price effects they predict. The expected outcome of the Uruguay Round – increased regulation of domestic policies – is likely both more negative for developing countries than past protectionist policies and worse than an overall liberalization. World market prices will increase, uncertainty and instability can be expected to grow, and food aid may become less available. There will be a need to react to these challenges with measures on the international and national level. Initiatives to deal with food crises in developing countries and to stimulate liberalization in developing countries should be considered. Finally, developing countries should be made aware that their own domestic policies have a much greater economic impact than policies in other countries, even if the latter are as protectionist as current agricultural policies in the industrialized world.     

价格支持亦或直接补贴:金砖国家农业政策改革趋向

新兴市场国家农业政策改革进程历来备受关注。利用经济合作与发展组织的生产者支持估计方法,分析金砖国家农业支持政策的结构特征可知,以市场价格支持为重心保护农业生产者、逐步加大直接补贴投入额度、注重强化农业知识创新和基础设施建设成为当前金砖国家农业政策调整的主要趋向。鉴于此,应稳步推进农产品价格支持向直接补贴转型;坚持科技兴农导向,提振农业可持续发展能力;制定差异化保护策略,提高农产品支持的针对性和有效性。     

AGRICULTURAL POLICY AND REMOTE RURAL AREAS

This paper examines the interface between agricultural policy and other planning policies affecting development and change in rural areas with specific reference to one remote rural area of Britain. Differences between conventional agricultural policy approaches and planning approaches to rural problems are examined in the context of the policy instruments that have affected the rural economy of Orkney. It is suggested that the policies are not entirely congruent and that the economic and social costs of pursuing sectional and contradictory policies may be considerable.     

China’s Agricultural Policy Transition: Impacts of Recent Reforms and Future Scenarios

This article reviews recent developments in China’s agricultural domestic support policy, especially the transition from taxing farmers and agriculture to providing direct subsidies to grain production and purchased inputs. A model‐based quantitative analysis on the effects of these policy changes is presented. Simulation results suggest that recent policy changes have achieved the declared policy goals of increasing grain production and boosting farm income. Much of the increase in grain production and farm income can be attributed to higher per unit return to arable land, land reallocation to grain production and extra agricultural employment triggered by the policy changes. Based on the assumption that China’s public assistance to agriculture and farmers will continue and rise, two hypothetical future scenarios are simulated. Using all the support permitted under WTO de minimis limits with existing instruments, China’s policy will increase grain production, change trade patterns seemingly contrary to China’s comparative advantage, increase rural employment and significantly increase farm income (by more than 12%). If, however, decoupled instruments are applied to raise China’s agricultural domestic support to the same level, China’s agricultural production and trade will remain unchanged, rural employment remain stable, but farm income will be increased by nearly 15%.     

Addressing climate change cause and effect on land cover and land use in South Asia

This paper evaluates the role of trade liberalization and agricultural intensification in mitigating climate change cause and effects on land use and emissions using a computable general equilibrium model. Our results indicate that cropland expansion triggered by climate-induced crop productivity changes results in deforestation and increases emissions in South Asia and globally. Global full trade liberalization on all goods is the optimum policy for South Asia despite significant global deforestation, but for the world, unilateral partial trade liberalization on all goods is a more appropriate policy while ensuring a considerable emissions reduction for South Asia. These results indicate that mitigation responses to climate change are location specific and no one trade policy is suitable at the regional and global levels. Lastly, agricultural intensification by improving productivity growth is the best strategy in land-based emissions mitigation, thereby avoiding the transformation of forest and pasture lands for agricultural cultivation both at regional and global levels.     

Building an empirically-based framework to value multiple public goods of agriculture at broad supranational scales

Agricultural landscapes deliver multiple, highly valued goods such as cultural amenities, biodiversity conservation and climate stability. These goods are often delivered as side-effects of farmers' production decisions driven by broad-scale, supranational changes in agricultural, trade or other policies. Human well-being is thus affected in ways not taken into account in these macro-policy decisions. To avoid this policy failure, there is a growing demand for the valuation of broad-scale changes in public goods by the general public. For this purpose, context-rich valuation scenarios at this broad scale need to be developed which are empirically-based, policy-relevant and understandable by the general public. In this way, respondents are focused on actual trade-offs rather than invited to give symbolic reactions. This paper presents and discusses a valuation framework developed to fulfil these criteria. The approach is based on a typology of Macro-Regional Agri-Environmental Problems (MRAEP). Each MRAEP is defined by: (1) prevailing farming systems and agricultural landscapes; (2) current levels of public-good delivery; (3) expected direction of land-use change; and (4) expected effects of such change on public-good provision in each macro-region. Multivariate analysis of EU-wide data on agricultural landscapes and farming-systems led to identify thirteen macro-regions in the EU. Current public-good provision was described using public-good indicators. Only those public goods that are expected to change or could be improved by available policy options (core public goods) were used to generate choice alternatives for survey respondents. The paper ends by discussing innovative elements in the proposed approach, achievements, shortcomings and possible policy uses.     

PRICE-QUALITY RELATIONSHIPS IN A DURABLE ASSET: ESTIMATION OF A CONSTANT QUALITY PRICE INDEX FOR NEW FARM TRACTORS, 1948–1965*, †

Because of the many uses of price indices it is important that they be corrected for quality change. This paper presents a regression approach to the problem of extracting the influences of quality change on price and a price index for new farm tractors is calculated which allows for the considerable, post-war, quality improvements in the input. The results indicate that whilst the average price of tractors has risen rapidly over the post-war period, the true (constant quality) price has shown only a small increase. Some implications of these results are put forward—particularly with regard to the measurement of gross investment and capital stock, and to the importance of input quality change in explaining increasing agricultural productivity over time. Finally, firm level decision making leads to the observed changes over time in the quality demanded of an input: some consideration is given to the place of factor quality selection in firm theory.     

农业支持政策结构变迁的国际比较分析

[目的]在多哈回合谈判再次要求削减黄箱政策背景下,通过量化比较分析典型发达国家和地区在多哈回合谈判前后农业支持政策结构变化趋势,为中国农业供给侧结构性改革背景下农业支持政策改革提供方向借鉴。[方法]使用OECD农业政策评价指标对比分析欧盟、美国、日本和中国4个国家和地区农业支持力度、支持结构的变化趋势。[结果]发达国家和地区积极创新农业支持手段以替代市场价格支持,加快农业支持政策的市场化转变,强调支持政策与资源环境保护的交互作用,注重对农业知识和创新体系的资金投入。[结论]我国应持续加大对农业的支持力度,逐渐减少市场价格支持比重,创新支持工具并强化政策间的协调性,优化一般服务支持结构,加大对农业知识和创新体系的财政投入。     

Will China Become a Major Force in World Food Markets?

From the perspective of China's trading partners, few policy issues are as important as China's emergence onto world agricultural markets. In this essay, we argue that if China is to become a modern developed country, a massive structural transformation of China's agricultural sector must occur. We offer a forward-looking vision of China's food economy and its links with the world in the 21st century. We believe that gains from specialization when China moves to a country with specialized family farms will be huge compared to the returns that have resulted from decollectivization. Following a structural revolution in China's agricultural sector, China will become a major force in world food markets. This transformation will be characterized by land reform, a massive shift of labor out of agriculture, expanded farm size, a significant change in regional cropping patterns, more interprovincial trade, and greater international trade. This structural transformation will occur as long as there is strong economic and political pressure to raise agricultural labor productivity, liberalize markets, boost the rule of law, and increase per capita farm incomes relative to urban incomes.     

Financing agricultural R&D in rich countries: what's happening and why

Governments everywhere are trimming their support for agricultural R&D, giving greater scrutiny to the support that they do provide, and reforming the public agencies that fund, oversee, and carry out the research. This represents a break from previous patterns, which had consisted of expansion in the public funds for agricultural R&D. Private-sector spending on agricultural research has slowed along with the growth of public spending in recent years, but the balance continues to shift towards the private sector. This article presents a quantitative review of these funding trends and the considerable institutional changes that have accompanied them. We discuss new data for 22 OECD countries, providing institutional details for five of these countries, and conclude with an assessment of policy developments.     

Sustaining growth in agriculture: a quantitative review of agricultural research investments

Growth in agriculture depends on many things but one of the most important is investment in agricultural research. Decision making in the agricultural research policy area can only be aided by access to better information. This article overviews a recent endeavor to move policy dialogue beyond merely qualitative impressions towards a process that is underpinned with new and cogent data. The data used have been assembled at ISNAR in a manner designed to make comparisons both over time and between countries more valid than has been the case in the past. The comparisons thus possible reveal considerable diversity both between countries and between broad regional aggregations. Also illuminated here are issues related to the commodity orientation, capital and labor intensity, and size and scope of particular national programs.     

On the foundation of agricultural policy research in the United States

This paper identifies three scientific research programs in agricultural economics. The farm management approach (1870-1933), the farm problem approach (1933-1982) and the domestic and global welfare approach (1982-). In respect to agricultural policy research two competitive research programs developed out of the farm crisis of the 1920s. One program argued for government intervention in agriculture. The other argued for stability in the general economy. The former program degenerated during the 1970s because of countervailing empirical evidence and a change in the understanding of positive economics. The latter program stayed progressive by adding the international dimension and by applying welfare economic analysis. Two other important factors influenced the development of agricultural policy. First, the unique institutional set up of the land grant system in which agricultural economics was founded as an applied science with a bias to help farmers. Second, the convergence of agricultural economics towards general economics that shifted the approach from applied to basic.     

Is the agricultural industry spared from the influence of the Australian carbon tax?

The Australian agricultural sector provides food security for the nation and affects the livelihood of farmers and the development of rural communities. This sector has been uneasy about the Australian carbon tax scheme introduced in July 2012 although the government has exempted the agricultural sector from the scheme. By employing a computable general equilibrium model and an environmentally extended Social Accounting Matrix, this article simulates the effects of different carbon tax policy scenarios. The modeling results show that all agricultural sectors will be affected negatively but to differing degrees. The household compensation policy will improve the performance of the poultry and fishing sectors, while having opposite effects in the other agricultural sectors. The inclusion of the agricultural industry into the carbon tax scheme will lead to a considerable further decrease in output, employment and profitability in the agricultural sector, and a significant further reduction in real GDP, but a much larger emission reduction.     

Challenges of trade and agricultural development for East/Central Europe and states of the former USSR

The agricultural transition in Central and Eastern Europe and the former USSR reflects a fundamental change in development strategy, and will have a profound impact on agricultural trade. The greatest impact will be indirect, through agriculture's contribution to general economic reform and acceleration of regional and global growth. The direct impact on trade in food and fiber will in aggregate consist of a fall in net imports. Most of the decline in net imports will derive from reduction in demand and improved utilization. Potential for productivity increase is substantial, but not all of the increased productivity will be reflected in the traditional supply response of increased production. Instead marginal resources will shift out of farming, and producers will restructure and adopt new technologies in pursuit of lower costs. Shifts in the commodity composition of trade will occur, and the changes in grain and livestock markets will be greatest. If the reform is successful, the former Soviet Union could become a modest net grain exporter instead of a large importer. Wheat would be the leading export grain, and levels of wheat exports and corn imports could become quite sensitive to relative prices on world markets.