The incidence of agricultural policy on the land market in Poland: Two-dimensional and multilevel analysis

Research has shown that the reform of the CAP which broke the link between subsidies and production (the decoupling reform) has had little effect on farmers’ demand for land under the SPS (Single Payment Scheme) system. For this reason, in the conditions of the SPS, there is petrifaction of the structure of agricultural land, and an upward trend in prices on the market for agricultural land should not be expected to continue in the long term. Under the conditions of the SAPS (Single Area Payment Scheme), which applies in the EU-12 new Member States, the position in the market for agricultural land is different. However, most research carried out in Europe relates to the SPS system, where marginal changes in the value of land are identified as a result of the incidence of agricultural policy, as well as quantitative and qualitative attributes of particular properties. Under SAPS, these issues have not been sufficiently investigated. The authors have attempted to fill that gap, constructing a two-dimensional and multilevel econometric model for land prices in a leading agricultural region of Poland based on a sample of 653 transactions in the years 2010–2013. The aim is to determine how policy, as well as various quantitative and qualitative features, including location factors, affect the prices of land under SAPS. The results indicate, among other things, the key importance of the functional type of rural areas – properties in agrotouristic areas gained 43% higher prices on average than those in agricultural areas. Another finding of interest is that LFA and agro-environmental payments decapitalise the value of land.     

Does the estimated impact of wildfires vary with the housing price distribution? A quantile regression approach

Hedonic property models are commonly applied in the environmental economics literature to estimate values of environmental amenities or hazards. Most hedonic property models are estimated using linear regression techniques where the coefficient on the environmental variable of interest is the “marginal implicit price.” Linear regression estimates one coefficient for the entire distribution of the dependent variable, and thus in hedonic property models a single marginal implicit price. In contrast, quantile regression estimates a range of marginal impacts for different quantiles of the distribution for the dependent variable, consequently providing a significantly more “complete picture” of the true impact of the explanatory variable (Koeneker and Hallock, 2001). We contribute to the existing hedonic property literature by estimating the impact of repeated wildfires on house prices in Southern California using quantile regression. We find that the impact of a wildfire differs significantly across the distribution of house prices, with estimated coefficients varying as much as 73% from the 25th quantile relative to the 75th quantile. We also find that OLS results under-estimate impacts relative to the median quantile, yet over-estimate impacts for lower quantiles. Our results indicate that a quantile regression approach can provide policymakers and researchers more information about the marginal implicit price in hedonic models as it relates to the distribution of the dependent variable.     

Rights-Based Management and Alaska Pollock Processors' Supply

Using data from the Alaska pollock fishery, this study investigates the link between the implementation of rights-based management and processors' price-responsiveness in a multiproduct fishery. The analysis is based on cointegration with structural breaks to provide empirical evidence of a change in the long-run relationship between processors' production, product prices, and whole fish deliveries. The results indicate that the endogenously determined structural breaks happened near the time when this fishery implemented individual fishing quotas. Furthermore, the estimation of the cointegrating vector indicates that the processors of this fishery are significantly more price-responsive after the change in management.     

Marketing margins and price transmission on the Hungarian beef market

There is a wealth of literature on farm-retail price spread for different commodities and countries. However, research on price transmission and marketing margins in the transition economies is still limited. The paper analyses two specific aspects of transition: the larger probability of asymmetric price transmission and structural changes in the case of Hungarian beef chain. The article identifies the date of structural break applying the Gregory and Hansen procedure with recursively estimated breakpoints and ADF statistics. Exogeneity tests reveal the causality runs from producer to retail prices. Homogeneity is rejected, suggesting a mark-up pricing strategy. Price transmission analysis suggests that, despite the common belief, price transmission on the Hungarian beef meat market is symmetric on both long and short run.     

Label Style and Color Contribution to Explain Market Price Difference in Italian Red Wines Sold in the Chinese Wine Market

This study employs a hedonic price methodology to investigate the implicit price of individual labelling characteristics of Italian red wines sold in the Chinese market. Our results highlight the most important quality attributes (extrinsic and intrinsic) given in the label capable to explain price difference. In particular, reveal significant premium price for wine origin, identified in particular through the DOC/DOCG appellation given in the label, and for clean labels or labels with particular designs. On the contrary, a price discount has been revealed for Italian wines produced with local grape varieties and with a label characterised by warm colors. These results, partly in disagreement with other empirical evidence, contribute to enrich the existing literature in this field by providing useful suggestions both to the producers and other stakeholders operating in the wine industry.     

Deregulation of the Australian Wheat Export Market: What Happened to Wheat Prices?

ABSTRACT

This report investigates whether deregulation of the Australian wheat export market induced a structural change in the price data generation process. We analyze the unit root properties of Western Australian wheat price series by testing for the possibility of single and double structural breaks. Daily spot prices for the period of May 20, 2003, to September 14, 2010 are used. We find the wheat price series has a unit root with two structural breaks but neither breaks coincides with the time when the Wheat Export Marketing Act 2008 came into effect on July 1, 2008. The implication of our results is that deregulation was not the main cause of structural breaks in the price series in the sample period.     

Do the EU countries import at the same price? The case of coffee

The establishment of the Economic and Monetary Union was expected to determine price convergence in the market of the European Union, leading to the equilibrium theorized by the law of one price. This article investigates prices convergence in the coffee market among European importers. Coffee is not only a tradable and traded good, but also one of the most valuable traded commodities. We account for different qualities of coffee in a hedonic regression model, which isolate and remove the effects of factors that might affect price dispersion. Adjusted import prices result to be significantly different between European Member States, and do not support the hypothesis of a deepening European market integration.     

青岛市国内旅游客源市场地理细分

本文从客源地的经济发展水平、消费水平、出游人次、与旅游地的空间距离以及同质旅游产品的竞争这五个层面,选取6项指标,运用熵值法来确立各指标的权重值,对各客源地做出综合评价,并据此进行青岛市国内客源市场地理细分.最后,通过与传统的按照空间距离细分方法和按照客源比重细分方法的结果的对比分析显示,本文采用的基于熵值法的综合评价法更具有综合性和合理性.     

Farmland prices, structural breaks and panel data

Previous time series evidence has indicated that farmland pricesand cash rents are not cointegrated, a finding at odds withthe present value model of farmland prices. We argue that thisfailure to find cointegration may be due to low power of testsand to the presence of structural change representing a shiftingrisk premium on farmland investments. To accommodate this possibility,we use panel unit root and cointegration methods that are morepowerful than conventional time series methods and allow forbreaks in the cointegration relationship. Our results, basedon a large panel covering 31 US states between 1960 and 2000,suggest that the present value model of farmland prices cannotbe rejected.     

Sources of Real Exchange Rate Variability:

The effect of real exchange rate variability on the demand for agricultural imports by developing countries has potentially important implications for U.S. exporters because of the potential for expanded trade. This study uses the Edwards model (1987) to investigate variations in monetary factors, terms-of-trade, and trade policy (openness) as sources of Trinidad and Tobago's real exchange rate variability. Given that the influence of these factors on the determination of real exchange rate variability may be affected by the way in which trade-weighted-exchange-rate indexes are constructed, indexes for corn and wheat were used. The results indicate that although reductions in terms-of-trade variation yield reductions in exchange rate variability, monetary disturbances display both of the real-exchange-rate-variability-increasing and decreasing effects depending on the index used. Thus, the results do not support any clear set of policy actions through which export opportunities could be expanded for U.S. agricultural commodities.