Access Statistics for Thomas Heckelei

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Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A BAYESIAN ALTERNATIVE TO GENERALIZED CROSS ENTROPY SOLUTIONS FOR UNDERDETERMINED ECONOMETRIC MODELS 0 0 1 100 4 8 17 335
A Hedonic Approach Towards Explaining Market Shares of Organic Food - Evidence from Swiss Household Data 0 0 0 27 3 6 10 70
A Methodological Note on the Estimation of Programming Models 0 0 0 23 1 2 4 77
A QUAIDS MODEL OF JAPANESE MEAT DEMAND 0 0 0 138 1 4 7 354
A Statistical Approach for Spatial Disaggregation of Crop Production in the EU 0 0 1 21 0 2 5 54
A Triple Hurdle Model of the Impacts of Improved Chickpea Adoption on Smallholder Production and Commercialization in Ethiopia 0 0 2 63 5 8 12 174
A Triple-Hurdle Model of the Impacts of Improved Chickpea Adoption on Smallholder Production and Commercialization in Ethiopia 0 0 0 25 1 3 3 72
A multiplicative competitive interaction model to explain structural change along farm specialisation, size and exit/entry using Norwegian farm census data 0 0 1 9 4 10 12 85
ACCESS TO CAPITAL AND FIRM-LEVEL INVESTMENT BEHAVIOR IN FOOD INDUSTRIES: A COMPARISON OF COOPERATIVES AND PUBLICLY TRADED FIRMS 0 0 1 26 2 2 4 105
Adoption and Diffusion of Digital Farming Technologies – Integrating Farm-Level Evidence and System-Level Interaction 0 0 0 6 2 4 4 17
Agrarspekulation mit Indexfonds: Wie sie funktioniert. Was sie bewirkt 0 0 0 0 1 2 2 15
Agrarspekulation mit Indexfonds: Wie sie funktioniert. Was sie bewirkt 0 0 0 19 0 2 6 76
Agricultural trade impacts on biodiversity under heterogeneous endowments, technologies and regulatory regimes 0 0 0 7 4 8 8 12
An analysis of the interdependence between cash crop and staple food futures prices 0 0 0 11 4 4 4 38
Analysing impacts of changing price variability with estimated farm risk-programming models 0 0 0 20 1 2 4 56
Analysing major determinants of European FDI into the Mediterranean countries 0 0 0 79 3 4 5 168
Aspiration formation and ecological shocks: An exploratory analysis in rural Kenya 0 0 1 5 1 1 2 20
Aspirations and Investments in Livestock: Evidence of an aspiration failure in Kenya 0 0 0 2 2 5 5 17
Bayesian Analysis of a Japanese Meat Demand System: A Robust Likelihood Approach 0 0 0 32 8 11 13 143
Bayesian Bootstrap Analysis of Systems of Equations 0 0 0 18 4 4 4 68
Bayesian Estimation of Non-Stationary Markov Models Combining Micro and Macro Data 0 0 0 7 4 6 7 48
Bayesian estimation of non-stationary Markov models combining micro and macro data 0 0 0 40 5 6 6 86
Bayesian estimation of non-stationary Markov models combining micro and macro data 0 0 0 6 5 10 12 62
CAP measures towards environmental sustainability: Trade opportunities for Africa? 0 0 0 18 0 0 2 21
Climate extremes, irrigation and farms’ adaptation to climate change: The Danish case 0 0 3 3 4 11 15 15
Collective action and smallholder rural households: Implications for income and asset aspirations 0 0 0 8 2 3 5 30
Comparative Analysis of World Market Projections with Special Regard to Wheat Prices 0 0 0 22 3 4 6 209
Comparative analysis of agricultural support within the major agricultural trading nations 0 0 0 0 2 2 5 59
County-level USDA Crop Progress and Condition data, machine learning, and commodity market surprises 0 0 0 23 3 8 8 29
DEVELOPMENT OF MARGINAL COST DISTRIBUTIONS IN DAIRY PRODUCTION REGIONS OF THE EU 0 0 0 18 3 6 9 100
Definition of the CAPRI Core Modelling System and Interfaces with other Components of SEAMLESS-IF 0 0 0 14 3 7 10 119
Demand Estimation for Irrigation Water in the Moroccan Drâa Valley using Contingent Valuation 0 0 0 24 3 6 8 97
Determinants of Bilateral Food Related Disputes 0 0 0 1 3 5 7 26
Determinants of Bilateral Food Related Disputes 0 0 0 3 3 3 4 39
Development of a conceptual framework for integrated analysis and assessment of agricultural systems in SEAMLESS-IF 0 0 1 12 7 9 11 97
Differences of farm structural change across European regions 0 0 0 8 4 7 10 54
Direct payments, spatial competition and farm survival in Norway 0 0 0 22 3 6 8 72
Directional Volatility Spillovers between Agricultural, Crude Oil, Real Estate and other Financial Markets 0 0 0 50 4 12 36 198
Documentation of model components EXPAMOD and CAPRI 0 0 0 3 2 4 5 35
EU SUGAR POLICY REFORM: QUOTA REDUCTION AND DEVALUATION 0 0 0 41 2 5 7 146
EXPAMOD: A methodological Tool for Linking Farm and Market Models by Means of Econometric Response Functions 0 0 0 27 4 7 10 105
Economic Incentives to Supply Sugar Beets in Europe 0 0 0 1 7 10 11 33
Economic analysis of integrated vegetable-poultry production systems in the Babati District of Tanzania 0 0 0 7 2 5 5 34
Effect of Off-farm Income on Smallholder Commercialization: Panel Evidence from Rural Households in Ethiopia 0 0 0 67 7 14 16 165
Entry deterring effects of contractual relations in the dairy processing sector 0 0 0 6 1 3 3 51
Entry deterring effects of contractual relations in the dairy processing sector 0 0 0 20 4 4 6 43
Estimating A Farm Group Model and Input Allocations Using Accountancy Data 0 0 0 15 1 2 2 47
Estimation of a transportation model using a mathematical program with equilibrium constraints 0 0 0 0 1 3 3 7
Farm Structural Change in German Regions - An Empirical Analysis using Micro and Macro Data 0 0 0 34 3 5 7 109
Farm level modelling of CAP: a methodological overview 0 0 0 1 1 5 14 38
Farm-household investment behaviour and the CAP decoupling: Methodological issues in assessing policy impacts 0 0 0 29 2 3 5 121
Firm Sales and Export Behavior: Evidence on the Role of Firm Markups, Market Size, and Market Penetration Costs 0 2 2 2 2 3 3 3
Firms’ Labor Market Power and Export Activities: Evidence from the French Food Processing Industry 0 1 2 5 1 3 5 7
Food Safety Standards and the Duration of Trade Relations 0 0 0 5 1 1 1 4
Getting the best of both worlds? Linking CAPRI and GTAP for an economywide assessment of agriculture 0 0 0 0 0 1 1 3
Guidelines and methodology to analyze the different case studies 0 0 0 1 3 3 7 18
Heterogeneity And Spatial Interdependence In Farm Survival: Evidence From Brittany 0 0 0 7 4 6 7 18
How can differences in German raw milk prices be explained? An empirical investigation of market power asymmetries 0 0 0 32 5 8 10 61
How can the differences in German raw milk prices be explained? An empirical investigation of market power asymmetries and other price determinants 0 0 1 40 2 3 7 57
IMPOSING MONOTONICITY AND CURVATURE ON FLEXIBLE FUNCTIONAL FORMS 0 0 0 39 2 7 12 103
Identifying effects of farm subsidies on structural change using neural networks 0 0 0 27 3 7 9 47
Impact assessment of trade liberalisation between EU and Mercosur countries 0 0 0 60 1 4 4 230
Imposing Curvature and Monotonicity on Flexible Functional Forms: An Efficient Regional Approach 0 0 1 106 6 8 10 304
Index funds' financial speculation with agricultural commodities: Functioning. Effects 0 0 0 32 2 3 4 77
Index funds' financial speculation with agricultural commodities: Functioning. Effects 0 0 0 2 0 5 5 21
Integration of all FSSIM components within SEAMLESS-IF and a stand alone Graphical User Interface for FSSIM 0 0 0 9 2 4 5 104
International interdependence between cash crop and staple food futures price indices: A wavelet-BEKK-GARCH assessment 1 1 1 6 5 5 8 45
Local and regional spatial interactions in the analysis of Norwegian farm growth 0 0 0 23 6 8 10 55
Local and regional spatial interactions of Norwegian farm growth 0 0 1 10 1 3 4 48
Local unexpected food price volatility affects children’s nutrition in sub-Saharan Africa 0 0 0 0 3 3 3 3
Looking at gender is not enough--how diversity of farmer's marginalization relates to variety preferences 0 0 0 0 2 4 4 4
Managing the resilience of a common pool rangeland system in South Africa 0 0 0 25 1 3 6 40
Methodological and empirical progress and challenges in integrated assessment of agricultural systems and policies 0 0 0 30 6 7 9 67
Methodological concepts for integrated assessment of agricultural and environmental policies in SEAMLESS-IF 0 0 0 1 3 5 5 57
Methodology and Code to Simulate Structural Change in SEAMLESS-IF: results for SEAMLESS test regions and integration into SEAMLESS-IF 0 0 0 6 0 2 2 34
Modelling farm structural change: A feasibility study for ex-post modelling utilizing FADN and FSS data in Germany and developing an ex-ante forecast module for the CAPRI farm type layer baseline 0 0 0 51 1 5 10 235
Models Based on Positive Mathematical Programming: State of the Art and Further Extensions 1 1 7 63 4 9 19 174
Neighborhood Matters: Uncovering the Impact of Specific Land Market Characteristics on Agricultural Farm Exits in Germany 2 2 2 2 2 3 3 3
Parametric or Nonparametric Approaches to the Estimation of Marginal Cost in Dairy Production? A Comparison of Estimation Results 0 0 0 26 1 6 6 90
Positive Mathematical Programming with Multiple Data Points: A Cross-Sectional Estimation Procedure 0 0 0 1 1 3 4 15
Predicting agricultural structural change using census and sample data 0 0 0 25 5 6 9 74
Price Resilience in Trade Networks Facing Weather Shocks 5 5 5 5 5 5 5 5
Price dynamics and financialization effects in corn futures markets with heterogeneous traders 0 0 0 37 3 8 12 101
Probabilistic Data Fusion for Estimating Production Function Parameters and Modeling Agricultural Supply at Field-Level 0 1 1 1 3 5 5 5
Quantitative models of SEAMLESS-IF and procedures for up-and downscaling 0 0 0 11 0 1 4 71
RECENT DEVELOPMENTS IN EU POLICIES – CHALLENGES FOR PARTIAL EQUILIBRIUM MODELS 0 0 0 42 7 10 11 161
Rationales for the selection of the case studies 0 0 1 3 1 1 7 14
Regional Economic Analysis of Milk Quota Reform in the EU 0 0 0 9 2 4 4 54
Regional crop supply behaviour in the EU 0 0 0 9 6 11 11 52
Regulatory SPS instruments in meat trade 0 0 0 33 5 6 6 176
Report and Code to Simulate Structural Change 0 0 0 4 0 2 9 47
SEMIPARAMETRIC BAYESIAN ANALYSIS OF SIMULTANEOUS SYSTEMS WITH AN APPLICATION TO JAPANESE MEAT DEMAND 0 0 0 11 1 4 5 88
SIMULTANEOUS EQUATIONS BAYESIAN BOOTSTRAP 0 0 1 40 2 3 6 160
Shadow Prices in PMP and Consequences for Calibration and Estimation of Programming Models 0 0 0 27 0 0 2 77
Structural Change In European Agriculture 0 0 0 14 4 6 8 52
Structural Change of European Dairy Farms- A Cross-Regional Analysis 0 1 2 14 2 4 5 78
Structural change of European dairy farms - A cross-regional analysis 0 0 0 38 2 4 7 149
THE EXPANSION OF AQUACULTURE AND ITS EFFECTS ON GLOBAL LAND USE AND SUSTAINABILITY 0 1 1 114 4 7 10 457
TRQ-complications: Who gets the benefits when the EU liberalises Mercosur's access to the beef markets? 0 0 0 19 2 6 8 81
Technology adaptation to climate change: Evidence from German seed growers 0 0 0 0 3 5 5 5
The determinants of bilateral World Trade Organization disputes in the agro-food sector 0 0 0 31 2 3 6 172
The replicability crisis and the p-value debate – what are the consequences for the agricultural and food economics community? 0 0 0 23 12 22 23 66
The unknown link between aspirations and livelihoods: Do aspirations explain gendered livelihood diversification? 0 0 0 0 8 9 9 9
Towards understanding the governance of varietal and genetic diversity 0 0 0 3 2 3 6 9
USING MULTIPLE NEIGHBORING INTERACTION EFFECTS IN SPATIAL REGRESSION SPECIFICATIONS TO REDUCE OMITTED VARIABLE BIAS 0 0 0 13 2 7 10 88
Validation of Spatially Explicit Land Use Choices Based On Probabilistic Theory 0 0 0 2 1 1 4 23
Volatility and Dynamics in Agricultural and Trade Policy Impact Assessment – Modelling Advances Needed 0 0 0 24 2 2 3 26
What makes countries initiate WTO disputes on food-related issues? 0 0 1 8 2 4 7 89
What makes countries initiate WTO disputes on food-related issues? 1 1 1 12 3 4 5 93
Working paper: Literature Review of Approaches to Estimate Structural Change 0 0 1 65 1 4 5 206
Total Working Papers 10 16 42 2,409 311 562 794 8,866
6 registered items for which data could not be found


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Bayesian econometrics and risk programming approach for analysing the impact of decoupled payments in the European Union 0 0 0 4 4 5 8 27
A Bayesian econometrics and risk programming approach for analysing the impact of decoupled payments in the European Union 0 0 0 0 1 2 5 6
A new estimator for trade costs and its small sample properties 0 0 0 43 2 2 4 105
Adjustment Cost and Partial Adjustment Models for German Agriculture 0 0 0 1 2 5 5 12
Adoption and diffusion of digital farming technologies - integrating farm-level evidence and system interaction 0 0 5 35 6 10 26 158
Agricultural Trade and Environmental Sustainability 2 2 2 33 6 12 25 99
An Approach Towards Explaining Market Shares of Organic Food – Evidence from Swiss Household Data 0 0 0 1 1 4 5 14
Ansätze zur (Auf-)Lösung eines alten Methodenstreits: Ökonometrische Spezifikation von Programmierungsmodellen zur Agrarangebotsanalyse 0 0 0 0 2 3 3 13
Aspekte der Agrarpolitik 2007 0 0 0 3 1 4 5 42
Aspekte der Agrarpolitik 2008 0 0 0 4 1 1 2 53
Aspekte der Agrarpolitik 2009 0 0 0 1 2 2 2 11
Aspiration Formation and Ecological Shocks in Rural Kenya 0 0 0 3 2 3 7 31
Aspirations and investments in livestock: Evidence of aspiration failure in Kenya 0 0 1 3 4 4 6 12
Assessing Sustainable Food and Nutrition Security of the EU Food System—An Integrated Approach 0 0 0 4 10 11 12 76
Assessing the Forecasting Performance of a Generic Bio‐Economic Farm Model Calibrated With Two Different PMP Variants 0 0 0 29 10 12 16 147
Bayesian bootstrap multivariate regression 0 0 0 122 1 1 1 342
Bayesian estimation of non-stationary Markov models combining micro and macro data 0 0 0 5 8 11 14 39
Betrieblicher Strukturwandel unter dem Einfluss ökonomischer Rahmenbedingungen 0 0 0 1 2 5 8 15
COVID‐19 in rural Africa: Food access disruptions, food insecurity and coping strategies in Kenya, Namibia, and Tanzania 0 1 1 2 3 8 12 17
Characterizing Farmers and Farming System in Kilombero Valley Floodplain, Tanzania 0 0 1 10 1 5 10 57
Conventionalization of Organic Farms in Germany: An Empirical Investigation Based on a Composite Indicator Approach 0 0 0 5 8 9 10 34
Cooperative membership and exposure to role models: Implications for income and asset aspirations 0 0 1 8 6 8 18 56
Determinants, differentiation, and development of short‐term marginal costs in dairy production: an empirical analysis for selected regions of the EU 0 0 0 68 0 1 2 310
Die Veränderung der regionalen Wettbewerbsfähigkeit der Ölsaaten- und Getreideproduktion unter dem Einfluss der GAP-Reform 1992 – Analyse auf Grundlage einer EU-weiten, regionalisierten Datenbasis 0 0 0 1 2 2 4 15
Direct Payments, Spatial Competition, and Farm Survival in Norway 0 2 2 15 4 6 6 59
Economics of the Adoption of Artificial Intelligence–Based Digital Technologies in Agriculture 0 1 4 5 3 12 25 32
Effect of off-farm income on smallholder commercialization: panel evidence from rural households in Ethiopia 0 0 1 9 1 5 7 60
Effects of decoupling on land use: an EU wide, regionally differentiated analysis 0 0 0 47 0 1 1 163
Entry deterring effects of contractual relations in the dairy processing sector 0 0 1 4 3 4 6 29
Estimating a Primal Model of Regional Crop Supply in the European Union 0 0 0 0 4 6 6 107
Estimation of constrained optimisation models for agricultural supply analysis based on generalised maximum entropy 0 0 0 0 3 7 12 387
FSSIM, a bio-economic farm model for simulating the response of EU farming systems to agricultural and environmental policies 1 3 3 43 5 7 12 448
Foreign Direct Investment and the Performance of European Agribusiness Firms 0 0 0 0 2 6 7 94
Gedanken zu Aufgaben und Wettbewerbsfähigkeit der deutschen Agrarökonomie 0 0 0 1 1 2 2 5
Heterogeneous impacts of neighbouring farm size on the decision to exit: evidence from Brittany 0 0 0 8 1 2 3 29
Identifying farmers' response to changes in marginal and average subsidies using deep learning 1 1 2 2 3 4 13 19
Impacts of changing water inflow distributions on irrigation and farm income along the Drâa River in Morocco 0 0 0 28 3 4 6 139
Imposing Curvature and Monotonicity on Flexible Functional Forms: An Efficient Regional Approach 0 0 0 17 4 5 6 89
Incorporating farm structural change in models assessing the Common Agricultural Policy: An application in the CAPRI farm type model 0 0 1 10 3 7 9 57
Institutional quality and the duration of agri‐food trade flows 0 0 1 6 0 7 18 34
Integrated assessment of agricultural systems - A component-based framework for the European Union (SEAMLESS) 0 0 0 61 3 3 3 211
Interdependence between cash crop and staple food international prices across periods of varying financial market stress 0 0 0 2 2 2 6 23
International Interdependence between Cash Crop and Staple Food Futures Price Indices: A Dynamic Assessment 0 0 0 2 2 2 3 17
Introduction to the Special Issue of the World Trade Review on ‘standards and non-tariff barriers in trade’ 0 0 1 37 1 1 3 81
Is closing the agricultural yield gap a “risky” endeavor? 0 0 0 1 11 16 20 27
Looking at gender is not enough—How diversity of farmers’ marginalization relates to varietal trait preferences 0 0 0 1 4 7 13 22
Machine learning in agricultural and applied economics 1 2 8 80 2 8 21 257
Market and Welfare Impact Assessment of the Target Price-Based Subsidy Program in the Chinese Cotton Market 0 0 0 10 3 4 5 41
Markups and export behavior: Firm‐level evidence from the French food processing industry 0 2 2 9 4 8 10 30
Metrics, models and foresight for European sustainable food and nutrition security: The vision of the SUSFANS project 0 0 0 6 8 10 12 67
Modeling Non-Cooperative Water Use in River Basins 0 0 0 0 1 1 2 4
Modeling intensification decisions in the Kilombero Valley floodplain: A Bayesian belief network approach 0 0 1 3 3 4 6 10
Modelling EU Sugar Market Reform Options with CAPSIM: An innovative profit function approach 0 0 0 2 0 0 2 16
Multi-scale resilience of a communal rangeland system in South Africa 0 0 0 13 5 7 12 60
National and Regional Economic Impacts of changes in Germany's electricity mix: A dynamic analysis through 2050 1 1 3 5 6 11 15 22
Positive Mathematical Programming Approaches – Recent Developments in Literature and Applied Modelling 0 0 0 94 4 6 14 377
Positive Mathematical Programming with Multiple Data Points: A Cross-Sectional Estimation Procedure 0 2 3 19 6 12 20 87
Positive Mathematical Programming with Multiple Data Points: A Cross-Sectional Estimation Procedure 0 0 0 5 6 9 10 43
Probabilistic programming for embedding theory and quantifying uncertainty in econometric analysis 0 0 4 5 3 4 10 13
Publishing as an Agricultural Economist: Thoughts on Why, Where and How 0 1 2 11 0 1 5 32
Quantitative Modelle als Grundlage des Politikdialogs 0 0 0 0 4 5 6 15
Reducing omitted-variable bias in spatial-interaction models by considering multiple neighbourhoods 0 0 0 10 1 1 3 23
Regulatory Policies in Meat Trade: Is There Evidence for Least Trade-distorting Sanitary Regulations? 0 0 2 52 5 7 10 153
Short Term Prediction of Agricultural Structural Change using Farm Accountancy Data Network and Farm Structure Survey Data 0 0 0 7 2 3 3 37
Stringency and dissimilarity of Maximum Residue Levels affect bilateral agri‐food trade stability 0 0 1 1 2 5 7 7
Structural Change of European Dairy Farms – A Cross-Regional Analysis 0 0 0 23 0 1 4 105
Surrogate modelling of a detailed farm‐level model using deep learning 0 0 0 0 2 8 11 15
Surrogate modelling of a detailed farm‐level model using deep learning 0 0 0 1 1 2 2 4
Symmetric Positive Equilibrium Problem: A Framework for Rationalizing Economic Behavior with Limited Information: Comment 0 0 0 36 1 3 5 164
TRQ‐complications: who gets the benefits when the EU liberalizes Mercosur's access to the beef markets? 0 0 0 3 3 4 5 68
Testing for the Presence of Financial Constraints in US Agricultural Cooperatives: An Investment Behaviour Approach 0 0 0 30 5 8 10 101
The National and Regional Impact of the EU Bioeconomy Strategies on the Agri-Food Sector: Insights from Germany 0 1 1 2 2 7 9 10
The p-Value Debate and Statistical (Mal)practice – Implications for the Agricultural and Food Economics Community 0 0 0 1 2 3 6 11
Three hurdles towards commercialisation: integrating subsistence chickpea producers in the market economy 0 0 1 11 1 5 9 25
Tools for Integrated Assessment in Agriculture. State of the Art and Challenges 0 0 0 17 17 22 23 145
USDA reports affect the stock market, too 0 0 1 2 3 6 10 13
Using Aggregated Farm Location Information to Predict Regional Structural Change of Farm Specialisation, Size and Exit/Entry in Norway Agriculture 0 0 0 4 1 2 2 15
Vergleichende Analyse und Projektionen zur Entwicklung des Weizenpreises 0 0 0 1 3 3 3 7
What makes countries initiate WTO disputes on food-related issues? 0 0 0 10 9 10 11 81
Zukunft der agrar- und ernährungsökonomischen Forschung und Lehre 0 0 0 1 6 8 11 31
Total Journal Articles 6 19 56 1,159 269 444 691 5,912


Chapter File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
Chapter 1 Estimation of Parameters of Constrained Optimization Models 0 0 0 1 0 4 5 7
Total Chapters 0 0 0 1 0 4 5 7


Statistics updated 2026-02-12