Maritime Transport Productivity between China and Latin America: A Metafrontier Analysis, 2010–2021
Main Article Content
Abstract
Keywords:
Downloads
Article Details
References
Abrahamsson, B. J. (1984). The competitive dynamics of container shipping: By Sidney Gilman Gower, Aldershot, UK, 1983, 152 pp (Book review). Marine Policy, 8(3), 287–288. https://doi.org/10.1016/0308-597X(84)90015-0
Adler, N., Hirte, G., Kumar, S., & Niemeier, H.-M. (2025). The impact of governance on the technical efficiency of container ports. Transportation Research Part A: Policy and Practice, 199, 104578. https://doi.org/10.1016/j.tra.2025.104578
Angulo-Bustinza, H., & Lis-Gutiérrez, J. P. (2023). Trade and inclusive economic growth: China and Latin America (2004-2021). Retos, 13, 309–323. https://doi.org/10.17163/ret.n26.2023.08
Asian Development Bank. (2025). Asian Development Outlook 2025: Strengthening regional integration in Asia-Pacific. ADB. https://aric.adb.org/aeir2025
Asia-Pacific Economic Cooperation. (2014). APEC Connectivity Blueprint 2015–2025. APEC. https://www.apec.org/Publications/2015/01/APEC-Connectivity-Blueprint
Barboza Sánchez, L. (2024). Economic challenges and opportunities of the Mega Port of Chancay for international trade. Indian Journal of Economics and Finance (IJEF), 4(2), 101–110. https://doi.org/10.54105/ijef.C8146.04021124
Barbieri, E., & Capoani, L. (2025). Renewable energy, resilience, digitalization, and industrial policies in seaborne transport. Energies, 18(5), 1089. https://doi.org/10.3390/en18051089
Barros, C. P. (2003). The measurement of efficiency of Portuguese sea port authorities with DEA. International Journal of Transport Economics, 30(3), 335–354.
Barros, C., Assaf, A., & Ibiwoye, A. (2010). Bootstrapped technical efficiency of African seaports. In Essays on port economics (pp. 237–250). https://doi.org/10.1007/978-3-7908-2425-4_15
Battese, G. E., Rao, D. S. P., & O’Donnell, C. J. (2004). A metafrontier production function for estimation of technical efficiencies and technology gaps for firms operating under different technologies. Journal of Productivity Analysis, 21(1), 91–103. https://doi.org/10.1023/B:PROD.0000012454.06094.29
Bernhofen, D. M., El-Sahli, Z., & Kneller, R. (2016). Estimating the effects of the container revolution on world trade. Journal of International Economics, 98, 36–50. https://doi.org/10.1016/j.jinteco.2015.09.001
BID [Banco Interamericano de Desarrollo]. (2013). Diagnóstico sobre el desempeño de los puertos y estudio de conectividad portuaria en Belice, Centroamérica y la República Dominicana (J. Abad & P. Guerrero, Eds.). https://doi.org/10.18235/0010508
Carlini, E., Di Gangi, D., Monteiro de Lira, V., Kavalionak, H., Soares, A., & Spadon, G. (2024). ImPORTance: Machine learning-driven analysis of global port significance and network dynamics for improved operational efficiency. arXiv. https://doi.org/10.48550/arXiv.2407.09571
Cele, L. P., Wallace, M., & Shalloo, L. (2022). Regional technical efficiency rankings and their determinants in the Irish dairy industry: A meta‐frontier analysis. Agribusiness, 38(4), 927–946. https://doi.org/10.1002/agr.21791
CEPAL [Comisión Económica para América Latina y el Caribe] (2004). Puertos y transporte marítimo en América Latina y el Caribe: Un análisis de su desempeño reciente (Serie Recursos Naturales e Infraestructura, Nº 73). https://hdl.handle.net/11362/6452
CEPAL. (2024). Informe portuario 2023–2024: señales mixtas en comercio, puertos y nuevas disrupciones. https://www.cepal.org/es/publicaciones/81386-informe-portuario-2023-2024-senales-mixtas-comercio-puertos-nuevas-disrupciones
Chang, V., & Tovar, B. (2014a). Drivers explaining the inefficiency of Peruvian and Chilean ports terminals. Transportation Research Part E: Logistics and Transportation Review, 67, 190–203. https://doi.org/10.1016/j.tre.2014.04.011
Chang, V., & Tovar, B. (2014b). Efficiency and productivity changes for Peruvian and Chilean ports terminals: A parametric distance functions approach. Transport Policy, 31, 83–94. https://doi.org/10.1016/j.tranpol.2013.11.007
Chen, Z. (2015). Research on the interaction between innovation and port-city economic system: A case from China. Discrete Dynamics in Nature and Society, 2015, 1–9. https://doi.org/10.1155/2015/692476
Cheng, Z., Liu, J., Li, L., & Gu, X. (2020). Research on meta-frontier total-factor energy efficiency and its spatial convergence in Chinese provinces. Energy Economics, 86, 104702. https://doi.org/10.1016/j.eneco.2020.104702
Coelli, T. (1996). A Guide to DEAP Version 2.1: A Data Envelopment Analysis (Computer) Program. http://www.une.edu.au/econometrics/cepa.htm
Cooke, P. (1998). Introduction: Origins of the concept. University of Illinois. https://ssrn.com/abstract=1497770
Cullinane, K., Song, D.-W., & Gray, R. (2002). A stochastic frontier model of the efficiency of major container terminals in Asia: Assessing the influence of administrative and ownership structures. Transportation Research Part A: Policy and Practice, 36(8), 743–762. https://doi.org/10.1016/S0965-8564(01)00035-0
Cullinane, K., Song, D.-W., Ji, P., & Wang, T.-F. (2004). An application of DEA windows analysis to container port production efficiency. Review of Network Economics, 3(2). https://doi.org/10.2202/1446-9022.1050
Danladi, C., Tuck, S., Tziogkidis, P., Tang, L., & Okorie, C. (2024). Efficiency analysis and benchmarking of container ports operating in lower-middle-income countries: a DEA approach. Journal of Shipping and Trade, 9, Article 7. https://doi.org/10.1186/s41072-024-00163-2
Danladi, C., Tuck, S., Tziogkidis, P., et al. (2025). The impact of port sector reforms on the productivity and efficiency of container ports in lower-middle-income countries: A Malmquist productivity index approach. Journal of Shipping and Trade, 10, 18. https://doi.org/10.1186/s41072-025-00208-0
Delfin-Ortega, O., & Navarro-Chávez, J. C. L. (2016). La eficiencia de los puertos en la región del APEC, 2005–2013: Una medición a través del análisis de la frontera estocástica (SFA). Revista Problemas del Desarrollo, 47(186), 9–34. https://www.redalyc.org/journal/4337/433753442002/
Delfin-Ortega, O. (2025). Maritime logistics and economic growth in the context of APEC: A two-stage data envelopment analysis study. Journal of Shipping and Trade, 10, 2. https://doi.org/10.1186/s41072-024-00191-y
Mortimer, D. (2017). Competing methods for efficiency measurement: A systematic review of direct DEA vs SFA/DFA comparisons. https://doi.org/10.4225/03/5936198cb910f
Ding, Z.-Y., Jo, G.-S., Wang, Y., & Yeo, G.-T. (2015). The relative efficiency of container terminals in small and medium-sized ports in China. Asian Journal of Shipping and Logistics, 31, 231–251. https://doi.org/10.1016/j.ajsl.2015.06.004
Dore, R. (1988). Technology policy and economic performance; lessons from Japan: Christopher Freeman (Book review). Research Policy, 17(5), 309–310. https://doi.org/10.1016/0048-7333(88)90011-X
Dwarakish, G. S., & Salim, A. (2015). Review on the role of ports in the development of a nation. Aquatic Procedia, 4, 295–301. https://doi.org/10.1016/j.aqpro.2015.02.040
Estache, A., González, M., & Trujillo, L. (2002). Efficiency Gains from Port Reform and the Potential for Yardstick Competition: Lessons from Mexico. World Development, 30(4), 545–560. https://doi.org/https://doi.org/10.1016/S0305-750X(01)00129-2
Fare, R., Grosskopf, S., Norris, M., & Zhang, Z. (1994). Productivity growth, technical progress, and efficiency change in industrialized countries. American Economic Review, 84(1), 66–83. https://EconPapers.repec.org/RePEc:aea:aecrev:v:84:y:1994:i:1:p:66-83
Fay, M., & Morrison, M. (2007). Infrastructure in Latin America and the Caribbean: Recent developments and key challenges. The World Bank. http://documents.worldbank.org/curated/en/281921468046857576
González, M. M., & Trujillo, L. (2009). Efficiency measurement in the port industry: A survey of the empirical evidence. Journal of Transport Economics and Policy, 43(2), 157–192. https://www.ingentaconnect.com/content/lse/jtep/2009/00000043/00000002/art00002
González Laxe, F., & Garcia-Alonso, L. (2016). The adaptation process in port governance: The case of the Latin countries in South America and Europe. Journal of Shipping and Trade, 1, 1. https://doi.org/10.1186/s41072-016-0018-y
Guasch, J., & Kogan, J. (2006). Inventories and logistic costs in developing countries: Levels and determinants – A red flag for competitiveness and growth. Revista de la Competencia y de la Propiedad Intelectual, 1(1). https://revistas.indecopi.gob.pe/index.php/rcpi/article/view/21
Guasch, J. L. (2011). La logística como motor de la competitividad en América Latina y el Caribe. https://doi.org/10.18235/0007618
Halkos, G. E., & Tzeremes, N. G. (2012). The effect of access to improved water sources and sanitation on economic efficiency: The case of Sub-Saharan African countries. South African Journal of Economics, 80(2), 246–263. https://doi.org/10.1111/j.1813-6982.2011.01281.x
Halkos, G. E., & Tzeremes, N. G. (2015). Measuring seaports' productivity: A Malmquist productivity index decomposition approach. Journal of Transport Economics and Policy, 49(2), 355–376. https://www.ingentaconnect.com/content/lse/jtep/2015/00000049/00000002/art00011
Honorato, C., & Claudio Ribeiro, L. (2020). The emergence of port engineering in the light of capitalist modernization in Brazil, 1860–1940. International Journal of Maritime History, 32(1), 201-217. https://doi.org/10.1177/0843871419886807
Hung, S.-W., Lu, W.-M., & Wang, T.-P. (2010). Benchmarking the operating efficiency of Asia container ports. European Journal of Operational Research, 203(2), 706–713. https://doi.org/10.1016/j.ejor.2009.09.005
Hsu, W.-K. K., Huang, S.-H. S., & Huynh, N. T. (2023). An assessment of operating efficiency for container terminals in a port: An empirical study in Kaohsiung Port using Data Envelopment Analysis. Research in Transportation Business & Management, 46, 100823. https://doi.org/10.1016/j.rtbm.2022.100823
International Monetary Fund, 2024, IMF Data Portal: Direction of Trade Statistics. Retrieved from: 〈https://www.imf.org/en/Data〉 (accessed 12.12.2024).
Jarumaneeroj, P., Barnett Lawton, J. & Svindland, M. An evolution of the Global Container Shipping Network: port connectivity and trading community structure (2011–2017). Maritime Economics Logistics, 26, 283–306 (2024). https://doi.org/10.1057/s41278-023-00273-x
Jeh, J., Nam, J., Sim, M., Kim, Y., & Shin, Y. (2022). A Study on the Efficiency Analysis of Global Terminal Operators Based on the Operation Characteristics. Sustainability, 14(1), 536. https://doi.org/10.3390/su14010536
Ji, Y., Lu, J., Su, W., & Xie, D. (2025). Assessing port connectivity from the perspective of the supply chain: A Bayesian network-based integrated approach. Sustainability, 17(14), 6643. https://doi.org/10.3390/su17146643
Jiang, J., Lee, L. H., Chew, E. P., & Gan, C. C. (2015). Port connectivity study: An analysis framework from a global container liner shipping network perspective. Transportation Research Part E: Logistics and Transportation Review, 73, 47–64. https://doi.org/10.1016/j.tre.2014.10.012
Kahveci, E. (1999). Fast turnaround ships and their impact on crews (Project Report). Seafarers International Research Centre. https://orca.cardiff.ac.uk/id/eprint/167215
Kishore, L., Pai, Y. P., Ghosh, B. K., & Pakkan, S. (2024). Maritime shipping ports performance: A systematic literature review. Discover Sustainability, 5, 108.
https://doi.org/10.1007/s43621-024-00299-y
Kutin, N., Nguyen, T. T., & Vallée, T. (2017). Relative efficiencies of ASEAN container ports based on data envelopment analysis. The Asian Journal of Shipping and Logistics, 33(2), 67–77. https://doi.org/10.1016/j.ajsl.2017.06.004
Krmac, E., & Mansouri Kaleibar, M. (2023). A comprehensive review of data envelopment analysis (DEA) methodology in port efficiency evaluation. Maritime Economics & Logistics, 25(4), 817–881. https://doi.org/10.1057/s41278-022-00239-5
Krmac, E., & Djordjević, B. (2024). Port environmental efficiency assessment using the one-stage and two-stage model DEA: Comparison of Koper and Dublin ports. Environment, Development and Sustainability, 26, 10397–10427.
https://doi.org/10.1007/s10668-023-03151-x
Laxe, F. G. (2010). Port marketing strategies and the challenges of maritime globalization. In P. Coto-Millán, M. Pesquera, & J. Castanedo (Eds.), Essays on port economics (pp. 5–18). Physica. https://doi.org/10.1007/978-3-7908-2425-4_2
Lee, H.-S., Chou, M.-T., & Kuo, S.-G. (2005). Evaluating port efficiency in Asia Pacific region with recursive data envelopment analysis. Journal of the Eastern Asia Society for Transportation Studies, 6, 544–559. https://easts.info/on-line/journal_06/544.pd
Lin, R., Wang, X., & Jiang, Y. (2024). Ecological Efficiency Measurement and Technical Heterogeneity Analysis in China: A Two-Stage Three-Level Meta-Frontier Network Model Based on Segmented Projection. Systems, 12(1), 22. https://doi.org/10.3390/systems12010022
Liu, Q. (2010). Efficiency analysis of container ports and terminals (Doctoral thesis, University College London). UCL Discovery. https://discovery.ucl.ac.uk/id/eprint/19215
Lundvall, B.-Å. (2007). National innovation systems—Analytical concept and development tool. Industry & Innovation, 14, 95–119. https://doi.org/10.1080/13662710601130863
Merk, O., & Dang, T. (2012). Efficiency of world ports in container and bulk cargo (oil, coal, ores and grain). OECD Regional Development Working Papers, 2012/09. OECD Publishing. https://doi.org/10.1787/5k92vgw39zs2-en
Miller, K., Hyodo, T. (2022). Assessment of port efficiency within Latin America. Journal of Shipping and Trade, 7, Article 4. https://doi.org/10.1186/s41072-021-00102-5
Mudronja, G., Jugović, A., & Škalamera-Alilović, D. (2020). Seaports and economic growth: Panel data analysis of EU port regions. Journal of Marine Science and Engineering, 8(12), 1017. https://doi.org/10.3390/jmse8121017
Munim, Z. H., & Schramm, H. J. (2018). The impacts of port infrastructure and logistics performance on economic growth: The mediating role of seaborne trade. Journal of Shipping and Trade, 3(1), 1. https://doi.org/10.1186/s41072-018-0027-0
Munisamy, S., & Singh, G. (2011). Benchmarking the efficiency of Asian container ports. African Journal of Business Management, 5(4), 1397–1407. http://www.academicjournals.org/AJBM
Mustafa, F. S., Khan, R. U., & Mustafa, T. (2021). Technical efficiency comparison of container ports in Asian and Middle East region using DEA. The Asian Journal of Shipping and Logistics, 37(1), 12–19.
https://doi.org/10.1016/j.ajsl.2020.04.004
Nelson, R. R. (1993). National innovation systems: A comparative analysis. University of Illinois. https://ssrn.com/abstract=1496195
Nguyen, H.-O., Nguyen, H.-V., Chang, Y.-T., Chin, A., & Tongzon, J. (2015). Measuring port efficiency using bootstrapped DEA: the case of Vietnamese ports. Maritime Policy & Management, 43(5), 644–659. https://doi.org/10.1080/03088839.2015.1107922
Pabón-Noguera, A., Carrasco-García, M. G., Ruíz-Aguilar, J. J., Rodríguez-García, M. I., Cerbán-Jimenez, M., & Domínguez, I. J. T. (2024). Multicriteria Decision Model for Port Evaluation and Ranking: An Analysis of Container Terminals in Latin America and the Caribbean Using PCA-TOPSIS Methodologies. Applied Sciences, 14(14), 6174. https://doi.org/10.3390/app14146174
Park, R., & De, P. (2004). An alternative approach to efficiency measurement of seaports. Maritime Economics and Logistics, 6(1), 53–69. https://doi.org/10.1057/palgrave.mel.9100094
Patel, H., & Chang, C.-T. (2024). Beyond throughput: Evaluating maritime port competitiveness using MABAC and Bayesian methods. Computers & Industrial Engineering, 192, 110248. https://doi.org/10.1016/j.cie.2024.110248
Wanke, P. F., Barbastefano, R. G., & Hijjar, M. F. (2011). Determinants of efficiency at major Brazilian port terminals. Transport Reviews, 31(5), 653–677. https://doi.org/10.1080/01441647.2010.547635
Poo, C. P., & Yip, T. L. (2019). An optimization model for container inventory management. Annals of Operations Research, 273, 433–453. https://doi.org/10.1007/s10479-017-2708-8
Rodrigue, J.-P. (2020). The geography of transport systems (5th ed.). Routledge. https://doi.org/10.4324/9780429346323
Rodríguez, A., Gil Ropero, A., Cerban, M. M., & Trujillo, L. (2025). Examining the influence of corruption on port efficiency in West Africa and the Mid-Atlantic: A bootstrapped DEA analysis. Ocean & Coastal Management, 269, 107813. https://doi.org/10.1016/j.ocecoaman.2025.107813
Rezaei, J., van Wulfften Palthe, L., Tavasszy, L., Wiegmans, B., & van der Laan, F. (2019). Port performance measurement in the context of port choice: An MCDA approach. Management Decision, 57(2), 396–417. https://doi.org/10.1108/MD-04-2018-0482
Sánchez, E. L., Tello, M. A., & Díaz, R. C. (2013). ¿Es el desarrollo portuario una alternativa para el crecimiento económico de las naciones? https://repository.umng.edu.co/items/71a4867c-4215-48ea-b6f8-ed71c7b0e255
Sande, D. (2020). O estrangulamento tecnolóxico de Galiza. Análise para as políticas europeas de innovación rexional durante a Gran Recesión. Laiovento
Sande, D. (2024). Do the structural funds in innovation influence the growth of companies? analysis through the ERDF-Innterconecta programme in Andalusia differentiating by business size and role in the project. Investigaciones Regionales/Journal of Regional Research, (58), 5-29. https://dx.doi.org/10.38191/iirr-jorr.24.001
Sande, D. (2025a). The leakage of European funds from Andalusia to other Spanish regions, the case of Innterconecta programme by business indicators. European Planning Studies, 33(4), 1-25. https://doi.org/10.1080/09654313.2024.2446330
Sande, D. (2025b). As políticas rexionais de innovación empresarial en Galiza. Análise de resultados no tecido produtivo a través do fondo tecnolóxico. Xunta de Galicia
Simões, P., & Marques, R. (2010). Seaport performance analysis using robust non-parametric efficiency estimators. Transportation Planning and Technology, 33(6), 435–451. https://doi.org/10.1080/03081060.2010.502375
Sooprayen, K., Van de Kaa, G., & Pruyn, J. F. J. (2024). Factors for innovation adoption by ports: A systematic literature review. Journal of Ocean Engineering and Marine Energy, 10, 953–962. https://doi.org/10.1007/s40722-024-00339-9
Suárez-Alemán, A., Serebrisky, T., & Ponce De León, O. (2018). Port competition in Latin America and the Caribbean: the role of concessions and competition policy. Maritime Policy & Management, 45(5), 665-683. https://doi.org/10.1080/03088839.2017.1418538
Shamshol Bahri, M. S., Shariff, S. S. R., & Yahya, N. (2023). Comparative analysis on decision criteria for port personnel using hybrid analytical hierarchy process (H-AHP). International Journal of the Analytic Hierarchy Process, 14(3). https://doi.org/10.13033/ijahp.v14i3.974
Torres, A., & Navarro-Chávez, J. (2022). El sistema logístico del comercio exterior en los países del APEC: Un análisis DEA-Network. CONfines de Ciencia Política y Relaciones Internacionales, 34, 11–28. https://doi.org/10.46530/cf.vi34/cnfns.n34.p11-28
Tovar, B., & Wall, A. (2022). The relationship between port-level maritime connectivity and efficiency. Journal of Transport Geography, 98, Article 103213. https://doi.org/10.1016/j.jtrangeo.2021.103213
UNCTAD [United Nations Conference on Trade and Development]. (2023). Frontier Technology Readiness Index & Productive Capacities Index. UNCTADstat Data Centre. Recuperado de https://unctadstat.unctad.org/
UNCTAD. (2024). Review of Maritime Transport 2024. UNCTAD. https://unctad.org/system/files/official-document/rmt2024_en.pdf
UNCTAD. (2025b). Statistical guidelines for measuring productive capacities. United Nations Conference on Trade and Development. https://unctad.org/system/files/official-document/aldc2025d4_en.pdf
UNCTAD. (2025a). UNCTADstat Data Centre: Container port throughput, annual (analytical). United Nations Conference on Trade and Development. https://unctadstat.unctad.org
Wang, C.-N., Nguyen, P.-H., Nguyen, T.-L., Nguyen, T.-G., Nguyen, D.-T., Tran, T.-H., Le, H.-C., & Phung, H.-T. (2022). A Two-Stage DEA Approach to Measure Operational Efficiency in Vietnam’s Port Industry. Mathematics, 10(9), 1385. https://doi.org/10.3390/math10091385
Wang, Q., Li, L., & Sun, J. (2022). Environmental efficiency of port and regional system: A two-stage network efficiency model. Computers & Industrial Engineering, 171, 108462.
https://doi.org/10.1016/j.cie.2022.108462
Wanke, P. F. (2013). Physical infrastructure and shipment consolidation efficiency drivers in Brazilian ports: A two-stage network-DEA approach. Transport Policy, 29, 145–153. https://doi.org/https://doi.org/10.1016/j.tranpol.2013.05.004
Wilmsmeier, G., Tovar, B., & Sanchez, R. J. (2013). The evolution of container terminal productivity and efficiency under changing economic environments. Research in Transportation Business & Management, 8, 50–66. https://doi.org/https://doi.org/10.1016/j.rtbm.2013.07.003
Wilmsmeier, G., Monios, J., & Pérez-Salas, G. (2014). Port system evolution–the case of Latin America and the Caribbean. Journal of Transport Geography, 39, 208-221. https://doi.org/10.1016/j.jtrangeo.2014.07.007
World Bank & S&P Global Market Intelligence. (2024). Container Port Performance Index (CPPI) 2020–2024. Open Knowledge Repository. https://openknowledge.worldbank.org/handle/10986/39007
Xie, Y., & Hu, R. (2024). Assessing the technical efficiency performance of Chinese ports logistics: Evidence from the DEA and fsQCA. PLOS ONE, 19(4), e0300655.
https://doi.org/10.1371/journal.pone.0300655
Zamora Torres, A. I. (2018). Logística del comercio internacional de la región de la Cuenca del Pacífico a través del Análisis Envolvente de Datos Network. Contaduría y Administración, 63(4), 1–25. Enlace (Redalyc): https://www.redalyc.org/journal/395/39572279007
Zhang, J., Deng, S., Kim, Y., & Zheng, X. (2024). A comparative analysis of performance efficiency for the container terminals in China and Korea. Journal of Marine Science and Engineering, 12(9), 1568.
https://doi.org/10.3390/jmse12091568
Zhang, J., Yang, D., & Luo, M. (2024). Port efficiency types and perspectives: A literature review. Transport Policy, 156, 13–24. https://doi.org/10.1016/j.tranpol.2024.07.014
Zhou, J. (2023). A double-edged sword: Chinese direct investment in Latin America. Structural Change and Economic Dynamics, 67, 234–249. https://doi.org/10.1016/j.strueco.2023.07.010
Zepeda-Ortega, I., Ángeles-Castro, G., & Carrillo-Murillo, D. (2017). Infraestructura portuaria y crecimiento económico regional en México. Economía Sociedad y Territorio, 17, 337. https://doi.org/10.22136/est002017806
Most read articles by the same author(s)
- Diego Sande Veiga, Xavier Vence Deza, Impact of Structural Funds for Innovation on the business innovation: analysis through the indicators of the companies participating in the ERDF-Innterconecta programme in Galicia , Revista Galega de Economía: Vol. 30 No. 2 (2021)
- Diego Sande Veiga, Xavier Vence Deza, Impact Evaluation of the Technology Fund Programme 2007-2013 in Galicia: Results, aid concentration and leakage of resources , Revista Galega de Economía: Vol. 28 No. 3 (2019)

