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Registros recuperados: 40
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LANDWIRTSCHAFT IN MOLDOVA AgEcon
Petrick, Martin.
This paper provides an overview of the economic situation of agriculture in the Republic of Moldova. Emphasis is laid on the natural conditions for production, its structure, trade, as well as the historical development of agriculture and its transition to the market after 1991.
Tipo: Working or Discussion Paper Palavras-chave: Moldova; Agriculture; Transition; Moldova; Landwirtschaft; Transformation im Agrarsektor.; Agribusiness; Community/Rural/Urban Development; Production Economics; P32; Q13; Q15.
Ano: 2008 URL: http://purl.umn.edu/91952
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Should the Government Finance Public Goods in Rural Areas? A Review of Arguments AgEcon
Petrick, Martin.
This paper reviews three arguments why government should not directly finance public goods provision in the countryside: (1) sorting and voting of residents leads to efficient local public goods provision, (2) community governance better copes with incomplete contracting in public goods, and (3) public provision drives out voluntary private provi-sion of public goods. Theory and empirical evidence partly support these arguments. The adequate level of rural governance appears to be often below the national or Euro-pean level, and policy should focus on the institutional premises of public goods provi-sion rather than on centralized payments to public good providers.
Tipo: Working or Discussion Paper Palavras-chave: Public Economics.
Ano: 2006 URL: http://purl.umn.edu/12594
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How land fragmentation affects off-farm labor supply in China: Evidence from household panel data AgEcon
Jia, Lili; Petrick, Martin.
Research on agricultural development in China has increasingly paid attention to the potentially negative effects of highly fragmented farm structures. This study provides a deeper theoretical understanding of the linkages between land fragmentation and off-farm labor supply and investigates this relationship empirically in a more direct and robust way than in the existing literature. Drawing upon a rural household panel dataset collected in Zhejiang, Hubei and Yunnan provinces from 1995-2002, we estimate the effects in two steps. First, we estimate the effect of land fragmentation on labor productivity using a time-demeaned translog production function. Second, we estimate the effect of land fragmentation on off-farm labor supply using Wooldridge’s (1995)...
Tipo: Conference Paper or Presentation Palavras-chave: Land fragmentation; Off-farm; Labor supply; China; Agribusiness; Agricultural and Food Policy; Agricultural Finance.
Ano: 2011 URL: http://purl.umn.edu/114522
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Halting the Rural Race to the Bottom: An Evolutionary Model of Rural Development to Analyse Neo-endogenous Policies in the EU AgEcon
Petrick, Martin.
The article contributes to the understanding of neo-endogenous rural development policies from the perspective of evolutionary game theory. Rural development is modelled as the increasing realisation over time of gains from interaction by rural stakeholders. The model exhibits two dynamically stable equilibria, which depict declining and prospering regions. Neo-endogenous policies are interpreted as stimuli emerging from an external government authority which help decentralised actors to coordinate on the superior of the two equilibria. External intervention may thus be possible and desirable without giving up the autonomy of local decision makers. However, because initial conditions matter, outcomes cannot be planned or engineered from the outside.
Tipo: Conference Paper or Presentation Palavras-chave: Rural governance; Neo-endogenous policies; Evolutionary game theory; Collective action.; Community/Rural/Urban Development; C73; R23; R58.
Ano: 2011 URL: http://purl.umn.edu/114764
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The Adoption of Bt-Maize - An Econometric Analysis AgEcon
Consmuller, Nicola; Beckmann, Volker; Petrick, Martin.
In this study, we theoretically and empirically investigate the determinants of Bt maize adoption in German regions. Specifically, we ask how the regulatory framework, the farm structures as well as the socio-political environment of GM expansion in Germany have influenced regional adoption rates. Following a description of the relevant legal and economic framework in Germany, we develop theoretical hypotheses concerning regional variation in Bt-maize adoption and test them econometrically with unique data at the Federal States (Länder) and County (Landkreis) level. The study provides evidence that the adoption of Bt-maize in different regions is positively affected by the amount of maize grown per farm and by the European Corn Borer (ECB) infestation...
Tipo: Conference Paper or Presentation Palavras-chave: GMO crops; Germany; Panel data analysis; Institutional and Behavioral Economics.
Ano: 2009 URL: http://purl.umn.edu/51630
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The disciplinary influence of physics, biology, and chemistry on economic modelling: Overview and implications for understanding agricultural change AgEcon
Petrick, Martin.
Economic research on structural change in agriculture has repeatedly induced controversies about basic theoretical concepts, such as rational behaviour and equilibrium, and their analytical and political implications. To contribute to the epistemological dimension of this debate, the article gives an overview of three paradigms to economic modelling whose proponents have been inspired by physics, biology, and chemistry. The key concepts of general equilibrium theory, evolutionary economics and the “social chemistry” of Jon Elster are presented and compared. While all keep the idea that intentional individual action can explain aggregate outcomes that are nevertheless unintended, they differ in assumptions concerning preferences and the characteristics of...
Tipo: Working or Discussion Paper Palavras-chave: Economic modelling; Natural sciences; Agricultural change; Philosophy of science; Agricultural and Food Policy; International Development.
Ano: 2008 URL: http://purl.umn.edu/59517
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The adoption of Bt-maize in Germany: An econometric analysis AgEcon
Consmuller, Nicola; Beckmann, Volker; Petrick, Martin.
In this study, we theoretically and empirically investigate the determinants of Bt-maize adoption in German regions. Specifically, we ask how the regulatory framework, the farm structures as well as the socio-political environment of GM expansion in Germany have influenced regional adoption rates. Following a description of the relevant legal and economic framework in Germany, we develop theoretical hypotheses concerning regional variation in Bt-maize adoption and test them econometrically with unique data at the Federal States (Länder) and County (Landkreis) level. The study provides evidence that the adoption of Bt-maize in different regions is positively affected by the amount of maize grown per farm and by the European Corn Borer (ECB) infestation...
Tipo: Conference Paper or Presentation Palavras-chave: GMO crops; Germany; Panel data analysis; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies.
Ano: 2009 URL: http://purl.umn.edu/53262
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The Determinants of Polish Farmers' Credit Interest Rates: Hedonic Price Analysis and Implications for Government Policy AgEcon
Petrick, Martin; Latruffe, Laure.
Our micro-econometric analysis of agricultural credit market outcomes in Poland sheds new light on the relationship between contractual arrangements and interest rates. An innovative theoretical framework based on a hedonic market model is developed. We interpret the factors that influence interest rates as "quality" components of the credit contract. We use unique data including detailed information about Polish farmers' credit contracts. Both nominal interest rates and bank fees are considered. Results show that banks prefer liquid types of collateral, and care little about the loan's purpose. The effect of government subsidies on interest rates is small compared to the officially declared reduction of the nominal rate.
Tipo: Conference Paper or Presentation Palavras-chave: Agricultural finance; Credit policy; Hedonic regression; Micro-econometrics; Poland; Agricultural and Food Policy; Financial Economics; Q12; Q14; P32.
Ano: 2005 URL: http://purl.umn.edu/24757
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The Role of Agriculture in Central and Eastern European Rural Development: Engine of Change or Social Buffer? AgEcon
Ahrens, Heinz; Balint, Borbala; Baltag, Grigore; Bezlepkina, Irina V.; Blaas, Gejza; Bojnec, Stefan; Borisova, Victoria; Brelik, Agnieszka; Cimpoies, Dragos; von Cramon-Taubadel, Stephan; Danilowska, Alina; Drlik, Jan; Fock, Theodor; Gallerani, Vittorio; Galushko, Viktoriya; Golemanova, Antoaneta; Greif, Franz; Hager, Astrid; Hann, Chris; Horska, Hana; Huirne, Ruud B.M.; Jansik, Csaba; Jechlitschka, Kurt; Kinnucan, Henry W.; Kirschke, Dieter; Krypa, Nada; Malik, Mykola; Matsibora, Tetyana; Mishev, Plamen Dimitrov; Nedyalkov, Anton; Oskam, Arie J.; Oude Lansink, Alfons G.J.M.; Petrick, Martin; Pelse, Modrite; Petrikov, Alexander; Raggi, Meri; Ratinger, Tomas; Revishvili, Zurab; Rodionova, Galina; Samoggia, Antonella; Sarris, Alexander H.; Savastano, Sara; Sedik, David J.; Senczyszyn, Jaroslaw; Spesna, Daniela; Tritten, Christian; Tyran, Ewa; Valentinov, Vladislav; Viaggi, Davide; Wegener, Stefan; Weingarten, Peter; Zmija, Janusz.
Tipo: Book Palavras-chave: Agricultural and Food Policy; Community/Rural/Urban Development; Farm Management; Food Security and Poverty; International Development; Labor and Human Capital.
Ano: 2004 URL: http://purl.umn.edu/93023
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DOCUMENTATION OF THE POLAND FARM SURVEY 2000 AgEcon
Petrick, Martin.
This documentation summarises the technical information about the Poland farm survey 2000. This survey was recently carried out in co-operation with Polish partners by the Institute of Agricultural Development in Central and Eastern Europe (IAMO) in Halle (Saale), Germany. The topics covered in the documentation are a description and reprint of the questionnaire, sample design, survey organisation and implementation, data management, calculation of certain compound variables, and a brief assessment of the experiences made with the instrument.
Tipo: Working or Discussion Paper Palavras-chave: Methods of data collection; Microeconomic data; Survey methodology; Research Methods/ Statistical Methods; C81.
Ano: 2001 URL: http://purl.umn.edu/14908
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LAND REFORM IN MOLDOVA: HOW VIABLE ARE EMERGING PEASANT FARMS? AN ASSESSMENT REFERRING TO A RECENT WORLD BANK STUDY AgEcon
Petrick, Martin.
Based on a case study of two Moldovan regions, the paper challenges the favourable assessment of recently established peasant farms in a World Bank study by LERMAN et al. (1998). The main arguments in favour of a more critical view of the results of land privatisation and farm restructuring are that a) private farmers produce only on a minimal fraction of land with almost no machinery or purchased inputs at all, b) the income of a typical farm household is below a poverty line based on national standards, c) private farmers face substantial production and marketing risks, d) at present, it is unlikely that short- or long-term investment projects in agriculture can be credit funded. Currently, peasant farms are mainly run to produce a minimum diet for the...
Tipo: Working or Discussion Paper Palavras-chave: Agriculture in transition; Land reform; Poverty; Subsistence farming; Moldova; Agricultural and Food Policy; Land Economics/Use; Q12; Q15; P36.
Ano: 2000 URL: http://purl.umn.edu/14882
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CAP effects on labour use in agriculture: Evidence from alternative dynamic panel data models AgEcon
Petrick, Martin; Zier, Patrick.
Our aim is to investigate whether the direct payments and rural development measures of the EU’s Common Agricultural Policy (CAP) do make jobs in agriculture safer. We work with a dynamic labour demand equation that is augmented by the full set of policy instruments of the CAP. It is estimated on a unique regional panel dataset of three East German states for the period 1999-2006. We present results for three consistent estimators which differ in how they eliminate the fixed effects and how they instrument the lagged dependent variable, including estimators due to Arellano and Bond, Blundell and Bond, and a corrected least-squares dummy variable estimator due to Kiviet and Bruno. Our results suggest that there were few desirable effects on job maintenance...
Tipo: Conference Paper or Presentation Palavras-chave: Agricultural employment; Dynamic panel data models; Common Agricultural Policy; East Germany; Agricultural and Food Policy; Farm Management; Land Economics/Use; Q18; J43; C23.
Ano: 2010 URL: http://purl.umn.edu/61355
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Towards GMO-free landscapes? Identifying driving factors for the establishment of cooperative GMO-free zones in Germany AgEcon
Consmuller, Nicola; Beckmann, Volker; Petrick, Martin.
Since the end of the quasi-moratorium on genetically modified organisms (GMO) in the European Union in 2004, the establishment of GMO-free zones has become an EU wide phenomenon. In contrast to other European countries, Germany follows the concept of cooperative GMO-free zones where neighbouring farmers contractually refrain from GMO cultivation. In this article, we address the question which underlying factors could account for the establishment of cooperative GMO-free zones in Germany. Drawing on the existing literature on spatial agglomeration of different farming systems and the establishment of GMO-free zones, we provide the first systematic study on driving factors for the regional formation of GMO-free zones in Germany. The empirical analysis is...
Tipo: Conference Paper or Presentation Palavras-chave: Genetically modified organisms (GMO); GMO-free zone; Econometric analysis; Germany; Agribusiness.
Ano: 2011 URL: http://purl.umn.edu/114493
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CREDIT ACCESS AND BORROWING COSTS IN POLAND'S AGRICULTURAL CREDIT MARKET: A HEDONIC PRICING APPROACH AgEcon
Petrick, Martin; Latruffe, Laure.
The paper empirically investigates credit access and borrowing costs in Poland's rural financial market. We conduct an econometric analysis based on cross-sectional survey data including formal loans taken in the period 1997-1999. A hedonic regression of the effective interest rate, comprising both the nominal interest rate and additional transaction costs faced by farmers, allows the identification of the determinants of borrowing costs. These determinants can be interpreted as loan attributes and their implicit prices calculated. We proceed in two steps. In the first step, farmers' credit access is estimated by a Probit model. The second step is the hedonic regression, in which the Probit results are taken to test for selectivity. The results support the...
Tipo: Working or Discussion Paper Palavras-chave: Agricultural Finance.
Ano: 2003 URL: http://purl.umn.edu/14905
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Credit rationing of Polish farm households. A theoretical and empirical analysis. AgEcon
Petrick, Martin.
On the verge of EU accession, Poland’s agricultural sector is characterised by a number of distinct structural weaknesses, which are a major reason for the unsatisfactory income situation of rural households. Among these weaknesses are that farm productivity is substantially below EU standards, investment has performed much weaker as compared with the overall Polish economy, and structural change has been very small. It has been suggested that credit access is a crucial factor for overcoming these undesired outcomes. Furthermore, the Polish government massively intervenes on rural credit markets, in particular by granting subsidies on working capital and investment loans for agriculture. Against this background, the aim of the present research is to...
Tipo: Book Palavras-chave: Agricultural Finance; Community/Rural/Urban Development; Consumer/Household Economics; Institutional and Behavioral Economics.
Ano: 2004 URL: http://purl.umn.edu/93022
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Employment impacts of the Common Agricultural Policy in Eastern Germany – A regional panel data approach AgEcon
Petrick, Martin; Zier, Patrick.
Politicians and farm lobbyists frequently use the argument that agricultural policy is necessary to safeguard jobs in agriculture. We explore whether this is true by conducting an econometric ex-post evaluation of the European Union’s Common Agricultural Policy in the three East German States Brandenburg, Saxony, and Saxony-Anhalt. Whereas previous studies have employed descriptive statistics or qualitative methods and have looked at single policy instruments in isolation, we apply a difference-in-difference estimator to analyse the employment effects of the entire portfolio of CAP measures simultaneously. Based on panel data at the county level, we find that direct payments for livestock, investment aid and transfers to less favoured areas had a zero...
Tipo: Conference Paper or Presentation Palavras-chave: Impact analysis; Agricultural employment; Common Agricultural Policy; Agricultural and Food Policy; Labor and Human Capital; Q18; J43; R58.
Ano: 2009 URL: http://purl.umn.edu/50219
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RISK IN AGRICULTURE AS IMPEDIMENT TO RURAL LENDING - THE CASE OF NORTH-WESTERN KAZAKHSTAN AgEcon
Petrick, Martin; Ditges, C. Markus.
On the basis of portfolio selection theory, this paper finds that whole-farm risk must be regarded as a major reason for the low level of credit flow to agriculture in North-western Kazakhstan. A quadratic programming model was used in order (a) to demonstrate the comparatively high overall risk exposition of a typical farm, (b) to show that an inflow of working capital could contribute to risk reduction, and (c) to illustrate short-term risk management strategies. Although there may be a role for the government in reducing risk exposition of agriculture in its current form, natural and economic constraints suggest to pave the way for structural reforms that reduce the importance of agriculture in the rural economy. .
Tipo: Working or Discussion Paper Palavras-chave: Agricultural credit; Kazakhstan; Portfolio selection theory; Risk programming; Agricultural Finance; Q14; G11; C61.
Ano: 2000 URL: http://purl.umn.edu/14939
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How to Make Institutional Economics Policy-Relevant: Theoretical Considerations and an Application to Rural Credit Markets in Developing Countries AgEcon
Petrick, Martin.
Welfare economics as the traditional, prescriptive theory framework used in agricultural economics has been criticised by institutional economists as being largely irrelevant to real-world policy issues. We therefore ask how normative statements are possible within an economic theory framework that does recognise the importance of institutional arrangements. Instead of applying established outcome-oriented criteria of social welfare, we examine whether the rules of economic interaction allow the acquisition of gains from cooperation. We suggest to reconstruct any interaction as an existing or repealed social dilemma. This approach helps to identify common rule interests which create room for improvement of all parties involved, and to suggest desirable...
Tipo: Conference Paper or Presentation Palavras-chave: Agricultural Finance; Institutional and Behavioral Economics; D02; D63; D74; Q14.
Ano: 2006 URL: http://purl.umn.edu/25702
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Economic Situation and Development Perspectives of Farms in Poland - An Analysis Based on Survey Data from Selected Polish Voivodships and a Comparison with German Farms AgEcon
Petrick, Martin; Spychalski, Grzegorz; Switlyk, Michal; Tyran, Ewa.
The aim of this paper is to present an analysis of farm-level data collected in a survey of 464 Polish farms in 2000. Performance indicators of farms in three Polish voivodships are compared with farm accountancy data from two German Länder. The results show that Polish farms are much less profitable than their German counterparts. The gap in income levels is much higher between persons employed in the agricultural sector than between average working persons in the two countries. Living standards of the Polish farm population in the north-west exceed those in the south-east of the country. The analysis suggests that the lower profitability of farms has two major reasons. First, farms in the German regions receive much higher levels of subsidies. Second,...
Tipo: Journal Article Palavras-chave: Agriculture; Farm performance; Survey data; Poland; Germany; International Development.
Ano: 2002 URL: http://purl.umn.edu/98251
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Credit Rationing in the Polish Farm Sector: A Microeconometric Analysis Based on Survey Data AgEcon
Petrick, Martin.
The objective of this paper is to empirically detect credit rationing of Polish farms. Based on cross-sectional survey data and motivated by a microeconomic farm household model, this effort is pursued by a methodology consisting of three interrelated steps. These steps include the analysis of qualitative survey data regarding farmers' experience with bank credit, based on this an econometric estimation of internal shadow prices of credit for the credit constrained sub-sample of respondents, and finally an investigation of interdependencies between determinants of consumption and production that should be influenced by the presence of a binding credit constraint. The results of the empirical analysis consistently suggest that among the observed randomly...
Tipo: Conference Paper or Presentation Palavras-chave: Agriculture credit; Credit rationing; Interest subsidy; Microeconometrics; Poland; Agricultural Finance.
Ano: 2002 URL: http://purl.umn.edu/24951
Registros recuperados: 40
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