Land Market Imperfections and Agricultural Policy Impacts in the New EU Member States: A Partial Equilibrium Analysis

This article analyses how transaction costs and imperfect competition in the land market affect the welfare effects of agricultural subsidies in the new Eastern Member States of the European Union. Benefits of land subsidies end up with landowners in new Eastern Member States also with imperfections in the new Eastern Member States land markets. With unequal access to subsidies, small tenant farmers may even lose out from the subsidies. Decoupling of payments shifts policy rents to farmers, but constrains productivity-enhancing restructuring. Using reserve entitlements to mitigate this effect reduces the intended benefits on distortions and target efficiency.     

Credit Market Imperfections and the Distribution of Policy Rents

This article shows that credit market imperfections have important implications for the distribution of policy rents. In a model with land as fixed factor and credit market imperfections, when an area payment is given, land rents go up by more than the subsidy. On aggregate farms may lose from the subsidy. The results depend on the extent to which subsidies have direct and indirect effects on the credit constraints, on whether farms rent or own land, and on farm heterogeneity.     

The optimal export tax for a primary commodity in a vertical market

The conventional formula for the optimal export tax (derived from a partial equilibrium model that ignores importers’ welfare) is extended to include the deadweight loss to the domestic economy associated with the tax. Applying the extended formula to the tax Russia imposes on its exports of logs, results suggest ignoring the marketing channel causes the optimal export tax for a primary commodity to be understated. The degree of understatement increases as the supply of logs and processing/marketing inputs become less price elastic, and as buyer and seller power in the downstream (lumber) industry increases. For plausible values of model parameters, however, the degree of understatement is modest, less than 19%.     

Competition Policy and Food Sector in the European Union

The article reviews the enforcement of the EU competition policy in the food sector in order to evaluate its actual ability to promote a fair and efficient food supply. Competition policy is scrutinized stemming from the different perspectives offered by 3 antitrust schools, namely, the Harvard, the Chicago, and the post-Chicago Schools. The main finding of the article is that with reforms carried out in the 1990s, EU competition policy has followed the shift that occurred in the United States since the late 1970s from the traditionalist Harvard School to the Chicago and post-Chicago Schools of antitrust. The general effect of this shift has been a significant drop in antitrust enforcement and merger control activity. As a consequence, currently competition policy is not able to tackle the wide range of social and economic problems associated with the overwhelming power of large agrofood corporations.     

Domestic and trade impacts of foot‐and‐mouth disease on the Australian beef industry

Australia is the sixth largest producer of beef and the second largest exporter of beef. Average beef exports from Australia are approximately 65 per cent of the total amount of beef produced, about 1.3 million tonnes. Australia is particularly vulnerable to diseases that are not endemic to the country and could close or disrupt its export markets for beef. In this study, we construct a bioeconomic optimisation model of the Australian beef industry that captures production and consumption decisions, domestically and internationally, and the impacts on the beef industry of a potentially catastrophic disease, foot‐and‐mouth disease (FMD). This study analyses localised to large‐scale outbreaks and suggests that changes in economic surplus because of FMD range from a positive net gain of $57 million to a net loss of $1.7 billion, with impacts on producers and consumers varying depending on the location of the outbreak, control levels and the nature of any trade ban.     

The Role of Multinational Companies in the Agricultural Development of Nigeria

Even though Multinational Companies have many reasons for participating in agricultural development of Nigeria, only very few are involved. Those involved in agriculture have limited roles while most of them concentrated on manufacturing and commercial services where the pay back period is short.     

The status quo bias and reform of the Common Agricultural Policy: impact of voting rules, the European Commission and external changes

We develop a formal model of EU decision-making on the CommonAgricultural Policy (CAP). The model is used to evaluate underwhat conditions CAP reform occurs and what the influence ofthe European Commission (Commission) is on CAP reform. We findthat the voting and amendment rules in the Council of the EuropeanUnion, the number of policy instruments and external changeshave important impacts on the occurrence and extent of CAP reformand on the influence of the Commission. Stricter voting rulesincrease the status quo bias and reduce Commission influence,whereas stricter amendment rules increase both the status quobias and Commission influence. More significant external changeresults in more reform and more Commission influence.     

Replacement of Agricultural Price Supports by Area Payments in the European Union and the Effects on Pesticide Use

This article determines the contribution of recent European Union agricultural policy reforms on the use of pesticides. Our theoretical model extends the multioutput generalization of the Lichtenberg–Zilberman damage control technology model developed by Chambers and Lichtenberg . Our empirical analysis uses farm-level data for a sample of French farms. Results suggest that price effects on the use of pesticides are always more elastic than area payment effects. This indicates that policy reforms consisting of a reduction in price supports in favor of area payments, may reduce application of crop protection inputs. Such policy changes, which represent a certain degree of decoupling, took place under the 1992 Common Agricultural Policy reforms.     

我国林权问题的经济学分析

对我国林权问题研究现状进行总结,指出森林资源具有经济效益和生态效益的双重效益属性,政府和林农对这两种效益有着不同的追求。实施限额采伐制度使林农对林木的处置权受限,而且我国尚未建立完善的生态效益补偿机制,林农经营森林的正外部性没有得到合理补偿,因此政府与林农对不同效益的追求成了林权问题的症结所在。通过构造博弈模型,分别分析存在生态效益补偿机制和不存在生态效益补偿机制的两种情况下,政府和林农的博弈过程,从理论上证明在建立完善的生态效益补偿机制下,政府实施自由采伐的政策,落实林农的处置权可以使政府和林农双方的利益达到最大化。     

政府内部土地收益分配的博弈分析

随着土地有偿使用制度不断完善,中央政府和地方各级政府作为土地收益的所有者,在其内部产生了土地收益分配的矛盾。虽然中央政府一再通过法律、法规的形式明确其与地方政府间的收益分配关系,但实践中由于巨大经济利益驱动,中央政府一直收不到应得的土地收益。就这一问题,文中应用经济学理论的博弈分析方法,分析得出中央政府在加强财政监督体制、产权约束机制、土地基金专项管理机制等的同时,采用降低土地收益分配比例政策,而地方政府在中央政府约束机制的制约下,采用扩大土地收益分配比例政策,是解决政府内部土地收益分配矛盾的合理政策策略途径。     

The impacts of cross-border tourists on local retail property market: an empirical analysis of Hong Kong

Hong Kong as a small city has witnessed a drastic change in the number of short-stay and same-day tourists from Mainland China ever since the relaxation of the tourism policy began in the early 2000’s. This study examines the impacts on the prices of retail space attributed to the substantial increase of cross-border shoppers. Based on a comprehensive retail property transaction records in Hong Kong and a semi-log regression model, our study confirms a positive impact of the number of cross-border shoppers on retail property prices, especially on the value of newer and larger-sized street-level retail shops. Moreover, we find that the effects brought on the retail property market are city-wide and not limited to specific districts which are relatively closer to the border with Shenzhen and with a higher degree of accessibility by these cross-border shoppers. This paper is limited by a number of assumptions including travel distance of the shoppers from Shenzhen. Nevertheless, with an increase in personal travels by the affluent Mainland Chinese citizens who usually spend a lot on shopping outside China, future studies can be made in other North American or European cities for comparison.     

Impacts of agricultural price support policy on price variability and welfare: Evidence from China's soybean market

China is a predominant soybean importer; thus, its domestic soybean policies have a large impact on world soybean market dynamics. We develop the first aggregate structural econometric model of China's soybean market and link it to the rest of the world (ROW), which allows us to analyze the impacts of China's soybean price support policy that ran from 2008 to 2013. We investigate the impacts of China's policy on the variability of their domestic and world soybean prices, and adopt a Monte Carlo simulation to evaluate the effects on distributional and aggregate welfare. Our results indicate: (a) after China's soybean price support policy, price transmission elasticity decreases, China's domestic price variability decreases, and world price variability increases; (b) China's producer surplus increases, consumer surplus decreases and the net welfare change in their domestic market is negative; and (c) although soybean exporting countries in the ROW experience significant welfare gains, the world net welfare change is negative.     

Regional Growth and Policies in the European Union: Does the Common Agricultural Policy Have a Counter-Treatment Effect?

This article investigates the impact of both the Common Agricultural Policy and structural policies on European regions by estimating a conditional growth convergence model. The Common Agricultural Policy influences the convergence process by affecting regional aggregate productivity, eventually conflicting with the structural policies designed to promote growth in lagging regions. The conditional convergence model is specified in a dynamic panel data form and applied to 206 regions observed from 1989 to 2000. A GMM estimation is applied in order to obtain consistent estimates of both the convergence parameter β and the impact of the conditioning variables, policy measures in particular.     

Economic impacts of El Niño southern oscillation: evidence from the Colombian coffee market

El Niño Southern Oscillation (ENSO) is a naturally occurring phenomenon that affects weather around the world. Past ENSO episodes have had severe impacts on the economy of Colombia. We study the influence of ENSO on Colombian coffee production, exports, and price. Our structural econometric specification is consistent with an economic model of the market for Colombian coffee which, in the short run, is characterized by a downward‐sloping demand curve and by a vertical supply curve. We show that El Niño (i.e., positive shocks to ENSO) is beneficial for Colombian production and exports and decreases the real price of Colombian coffee. On the contrary, La Niña (i.e., negative shocks to ENSO) depresses Colombian coffee production and exports and increases price. However, the overall impact of ENSO shocks is small. Both in the short run and in the long run, shocks to international demand for Colombian coffee are more relevant than supply‐side shocks in Colombia in explaining the dynamics of the price of Colombian coffee. Our results suggest that a given coffee price shock can have beneficial, detrimental, or negligible effects on the Colombian economy, depending on its underlying cause. As a consequence, policy responses to coffee price shocks should be designed by looking at the causes of the shocks.