Vol. 15 No. 1 (2026)
Full Research Articles

Input interactions and structural dynamics in Greek agriculture productivity

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  • Zisis C. Mandanas,
  • Dimitrios P. Petropoulos,
  • Nikolaos Apostolopoulos
Zisis C. Mandanas
School of Agriculture and Food Science, University of the Peloponnese, Greece
Dimitrios P. Petropoulos
School of Agriculture and Food Science, University of the Peloponnese, Greece
Nikolaos Apostolopoulos
School of Economy and Technology, University of the Peloponnese, Greece
DOI: https://doi.org/10.36253/bae-16399

Published 2025-09-09

Keywords

  • Agriculture productivity growth,
  • input-output analysis,
  • Cobb - Douglas function,
  • Greek agriculture

How to Cite

Mandanas, Z. C., Petropoulos, D., & Apostolopoulos, N. (2025). Input interactions and structural dynamics in Greek agriculture productivity. Bio-Based and Applied Economics, 15(1), 13–25. https://doi.org/10.36253/bae-16399

Copyright (c) 2026 Zisis Mandanas, Dimitrios P. Petropoulos, Nikolaos Apostolopoulos

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

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Abstract

This study examines the impact of fixed capital, variable inputs, and labor on agricultural output in Greece from 1981 to 2021 using a Cobb-Douglas equation. It also investigates changes over time through the Bai-Perron structural changes method, confirming a structural break in 2006. From 1981 to 2005, labor and fixed capital had positive elasticities, contributing positively to agricultural production but with decreasing returns to scale. Post-2006, labor and fixed capital exhibited negative elasticities, indicating inefficiencies, while variable inputs retained positive elasticity. This shift suggests an increased influence of variable inputs on production after 2006. The findings highlight the need for continuous monitoring and analysis of agricultural factors to enhance sector competitiveness and sustainability, providing insights for policy design and implementation aimed at agricultural development.

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References

  1. Acemoglu, D. (2002). Directed technical change. The Review of Economic Studies, 69(4), 781-809.
  2. Akram, N., Akram, M. W., Wang, H., & Mehmood, A. (2019). Does land tenure systems affect sustainable agricultural development?. Sustainability, 11(14), 1-15.
  3. Antoshin, S., Berg, A., & Souto, M. (2008). Testing for Structural Breaks in Small Samples (No. 2008/075). International Monetary Fund.
  4. Armagan, G., & Ozden, A. (2007). Determinations of total factor productivity with Cobb-Douglas production function in agriculture: The case of Aydin-Turkey. Journal of Applied Sciences, 7(4), 499-502.
  5. Arrow, K. J., Chenery, H. B., Minhas, B. S., & Solow, R. M. (1961). Capital-labor substitution and economic efficiency. The Review of Economics and Statistics, 43(3), 225-250.
  6. Bai, J., & Perron, P. (1998). Estimating and testing linear models with multiple structural changes. Econometrica, 66(1), 47-78.
  7. Bai, J., & Perron, P. (2002). Computation and analysis of multiple structural change models. Journal of Applied Econometrics, 18(1), 1-22.
  8. Barnes, A. P., Toma, L., Willock, J., & Hall, C. (2013). Comparing a ‘budge’to a ‘nudge’: Farmer responses to voluntary and compulsory compliance in a water quality management regime. Journal of Rural Studies, 32, 448-459.
  9. Berndt, E. R., & Christensen, L. R. (1973). The internal structure of functional relationships: Separability, substitution, and aggregation. The Review of Economic Studies, 40(3), 403-410.
  10. Bezlepkina, I. V., & Oude Lansink, A. G. (2003). Liquidity and productivity in russian agriculture: Farm-data evidence. In 2003 Annual Meeting, August 16-22, 2003, Durban, South Africa (No. 25824). International Association of Agricultural Economists.
  11. Caraveli, H. (2000). A comparative analysis on intensification and extensification in Mediterranean agriculture: dilemmas for LFAs policy. Journal of Rural Studies, 16(2), 231-242.
  12. Cavounidis, J. (2013). Migration and the Economic and Social Landscape of Greece. South-Eastern Europe Journal of Economics, 11(1), 59-78.
  13. Chakir, R., & Thomas, A. (2022). Unintended consequences of environmental policies: the case of set-aside and agricultural intensification. Environmental Modeling & Assessment, 27(2), 363-384.
  14. Christensen, L. R., Jorgenson, D. W., & Lau, L. J. (1973). Transcendental logarithmic production frontiers. The Review of Economics and Statistics, 55(1), 28-45.
  15. Christou, K. D., & Sarris, A. H. (1980). The impact on Greek agriculture from membership in the European Economic Community. European Economic Review, 14(2), 159-188.
  16. Ciaian, P., Kancs, D. A., & Espinosa, M. (2018). The impact of the 2013 CAP reform on the decoupled payments’ capitalisation into land values. Journal of Agricultural Economics, 69(2), 306-337.
  17. Cornia, G. A. (1985). Farm size, land yields and the agricultural production function: An analysis for fifteen developing countries. World Development, 13(4), 513-534.
  18. Crespi, G., & Zuniga, P. (2012). Innovation and productivity: evidence from six Latin American countries. World Development, 40(2), 273-290.
  19. Dawson, P. J., & Lingard, J. (1982). Management bias and returns to scale in a Cobb-Douglas production function for agriculture. European Review of Agricultural Economics, 9(1), 7-24.
  20. Di Corato, L., & Zormpas, D. (2022). Investment in farming under uncertainty and decoupled support: a real options approach. European Review of Agricultural Economics, 49(4), 876-909.
  21. Dudu, H., & Smeets Kristkova, Z. (2017). Impact of CAP Pillar II payments on agricultural productivity. In 2017 International Congress, August 28-September 1, 2017, Parma, Italy (No. 261171). European Association of Agricultural Economists.
  22. Echevarria, C. (1998). A three-factor agricultural production function: the case of Canada. International Economic Journal, 12(3), 63-75.
  23. European Commission. (2024). At a glance: Greece’s CAP strategic plan (Updated version). Publications Office of the European Union.
  24. Eurostat. (2024). Economic accounts for agriculture - values at current prices (aact_eaa01). Retrieved from: https://ec.europa.eu/eurostat/databrowser/view/AACT_EAA01__custom_17018958/default/table?lang=en
  25. Eurostat. (2024). Gross value added and income by main industry (NACE Rev. 2) (nama_10_a10). Retrieved from: https://ec.europa.eu/eurostat/databrowser/view/nama_10_a10__custom_17017923/default/table?lang=en
  26. Fan, M., Shen, J., Yuan, L., Jiang, R., Chen, X., Davies, W. J., & Zhang, F. (2012). Improving crop productivity and resource use efficiency to ensure food security and environmental quality in China. Journal of Experimental Botany, 63(1), 13-24.
  27. Faruq-Uz-Zaman, M. (2021). Contribution of factors affecting crop production in Bangladesh: An empirical analysis with production function approach. Economics and Business Quarterly Reviews, 4(2), 58-67.
  28. Fuss, M., & McFadden, D. (1978). Production Economics: A Dual Approach to Theory and Applications: The Theory of Production (Vol. 1). North-Holland Publishing Company.
  29. Gann, D. (2000). Building Innovation: Complex Constructs in a Changing World. Thomas Telford.
  30. Ghoshal, P., & Goswami, B. (2017). Cobb-Douglas production function for measuring efficiency in Indian agriculture: A region-wise analysis. Economic Affairs, 62(4), 573-579.
  31. Granger, C. W., & Newbold, P. (1974). Spurious regressions in econometrics. Journal of Econometrics, 2(2), 111-120.
  32. Haniotis, T. (2024). The CAP between a rock and a hard place: new challenges and uncertain prospects. European Economy Policy Briefs No. 4/2024. Hellenic Foundation for European & Foreign Policy.
  33. Hellenic Statistical Authority (ELSTAT). (2014–2023). International Trade in Goods by Enterprise Characteristics (Annual series). https://www.statistics.gr/en/statistics/-/publication/SFC08/-
  34. Hellenic Statistical Authority (ELSTAT). (2024). Employment (A10) (Flash Estimates) (1995 - 2024) [Data set]. https://www.statistics.gr/en/statistics/-/publication/SEL21/-
  35. Hellenic Statistical Authority (ELSTAT). (2024). Gross value added by industry (A10), 1995 – 2024 [Data set]. https://www.statistics.gr/en/statistics/-/publication/SEL12/2024
  36. Hellenic Statistical Authority. (ELSTAT). (1980–2006). Agricultural Statistics of Greece (Annual series). Athens: Hellenic Statistical Authority. http://dlib.statistics.gr/portal/page/portal/ESYE/categoryyears?p_cat=10007963&p_topic=10007963
  37. Institouto Ergasias GSEE-ADEDY. (2002). I elliniki oikonomia kai i apascholisi: Etisia ekthesi 2002 [GSEE-ADEDY Labor Institute. The Greek economy and employment: 2002 annual report]. Institouto Ergasias GSEE-ADEDY.
  38. Jayachandran, S. (2006). Selling labor low: Wage responses to productivity shocks in developing countries. Journal of Political Economy, 114(3), 538-575.
  39. Kalfas, D., Kalogiannidis, S., Papaevangelou, O., Melfou, K., & Chatzitheodoridis, F. (2024). Integration of technology in agricultural practices towards agricultural sustainability: A case study of Greece. Sustainability, 16(7), 26-64.
  40. Karantininis, K. (2017). Policy Governance. In A New Paradigm for Greek Agriculture. Palgrave Macmillan, Cham.
  41. Kasimis, C., & Papadopoulos, A. G. (2013). Rural transformations and family farming in contemporary Greece. In Agriculture in Mediterranean Europe: Between Old and New Paradigms (Vol. 19, pp. 263-293). Emerald Group Publishing Limited.
  42. Konstantinidis, C. (2016). The neoliberal restructuring of agriculture and food in Greece. Review of Radical Political Economics, 48(4), 544-552.
  43. Latruffe, L. (2010). Competitiveness, productivity and efficiency in the agricultural and agri-food sectors. OECD
  44. Li, M., & Sicular, T. (2013). Aging of the labor force and technical efficiency in crop production: Evidence from Liaoning province, China. China Agricultural Economic Review, 5(3), 342-359.
  45. Liu, J. (1997). On segmented multivariate regressions. Statistica Sinica, 7, 497-525.
  46. MacKinnon, J. G. (1996). Numerical distribution functions for unit root and cointegration tests. Journal of Applied Econometrics, 11(6), 601-618.
  47. Mamatzakis, E. C. (2003). Public infrastructure and productivity growth in Greek agriculture. Agricultural Economics, 29(2), 169-180.
  48. Mantziaris, S., St, R., & Karanikolas, P. (2017). CAP implementation under Memorandum of Understanding bail-out conditionality: Impacts on business-oriented arable farms in Greece. New Medit, 16(4), 12-23.
  49. Mary, S. (2013). Assessing the impacts of pillar 1 and 2 subsidies on TFP in French crop farms. Journal of Agricultural Economics, 64(1), 133-144.
  50. Mundlak, Y., Larson, D. F., & Butzer, R. (1999). Rethinking within and between regressions: The case of agricultural production functions. Annales d’Economie et de Statistique, (55/56), 475-501.
  51. Nastis, S., Papanagiotou, E., & Zamanidis, S. (2012). Productive efficiency of subsidized organic alfalfa farms. Journal of Agricultural and Resource Economics, 37(2), 280-288.
  52. O’Toole, C., & Hennessy, T. (2015). Do decoupled payments affect investment financing constraints? Evidence from Irish agriculture. Food Policy, 56(C), 67-75.
  53. Phillips, P. C. (1986). Understanding spurious regressions in econometrics. Journal of Econometrics, 33(3), 311-340.
  54. Phillips, P. C., & Perron, P. (1988). Testing for a unit root in time series regression. Biometrika, 75(2), 335-346.
  55. Psaltopoulos, D., Balamou, E., & Thomson, K. J. (2006). Rural–urban impacts of CAP measures in Greece: An inter‐regional SAM approach. Journal of Agricultural Economics, 57(3), 441-458.
  56. Reziti, I., & Zangelidis, L. (2019). Regional productivity and efficiency growth in Greek agriculture. SPOUDAI Journal of Economics and Business, 69(4), 3-20.
  57. Ricker-Gilbert, J., & Jayne, T. (2012). Do Fertilizer Subsidies Boost Staple Crop Production and Reduce Poverty Across the Distribution of Smallholders in Africa? Quantile Regression Results from Malawi (No. 126742). International Association of Agricultural Economists.
  58. Rizov, M., Pokrivcak, J., & Ciaian, P. (2013). CAP subsidies and productivity of the EU farms. Journal of Agricultural Economics, 64(3), 537-557.
  59. Thompson, H. (2014). An energy factor proportions model of the US economy. Energy Economics, 43(3), 1-5.
  60. Tilman, D., Cassman, K. G., Matson, P. A., Naylor, R., & Polasky, S. (2002). Agricultural sustainability and intensive production practices. Nature, 418(6), 671-677.
  61. Yao, Y. C. (1988). Estimating the number of change-points via Schwarz criterion. Statistics & Probability Letters, 6(3), 181-189.
  62. Yuan, Z. (2011). Analysis of agricultural input-output based on Cobb–Douglas production function in Hebei Province, North China. African Journal of Microbiology Research, 5(32), 5916-5922.
  63. Zorya, S. I. (2003). Interdependencies between agriculture and macroeconomics in Ukraine. Georg-August-Universitaet Goettingen.