Publicacions (35) Publicacions de ALAN JOHN WALL

2024

  1. Binary endogenous treatment in stochastic frontier models with an application to soil conservation in El Salvador

    Journal of Applied Econometrics, Vol. 39, Núm. 3, pp. 365-382

  2. Correction to: Estimating the propagation of both reported and undocumented COVID-19 cases in Spain: a panel data frontier approximation of epidemiological models (Journal of Productivity Analysis, (2023), 59, 3, (259-279), 10.1007/s11123-023-00664-5)

    Journal of Productivity Analysis

  3. Persistent and transient inefficiency in ports: An application to Spanish port authorities

    Research in Transportation Business and Management, Vol. 54

2023

  1. Efectos de la contabilidad de gestión en el rendimiento económico de los productos ecológicos

    AECA: Revista de la Asociación Española de Contabilidad y Administración de Empresas, Núm. 144, pp. 14-17

  2. Estimating the propagation of both reported and undocumented COVID-19 cases in Spain: a panel data frontier approximation of epidemiological models

    Journal of Productivity Analysis, Vol. 59, Núm. 3, pp. 259-279

2022

  1. Dairy Farming froma Production Economics Perspective: An Overview of the Literature

    Handbook of Production Economics (Springer Singapore), pp. 1241-1279

  2. The external costs of port activity for port cities: An environmental efficiency analysis of Spanish ports

    International Journal of Sustainable Transportation, Vol. 16, Núm. 9, pp. 820-832

  3. The relationship between port-level maritime connectivity and efficiency

    Journal of Transport Geography, Vol. 98

2021

  1. Economic and Environmental Regulation in the Port Sector

    International Encyclopedia of Transportation: Volume 1-7 (Elsevier), pp. 563-569

2020

  1. Effciency and sustainability in farm diversification initiatives in northern Spain

    Sustainability (Switzerland), Vol. 12, Núm. 10

  2. Plot-level technical efficiency accounting for farm-level effects: Evidence from Chilean wine grape producers

    Agricultural Economics (United Kingdom), Vol. 51, Núm. 6, pp. 811-824

  3. Somatic cell counts, reproduction indicators, and technical efficiency in milk production: A stochastic frontier analysis for Spanish dairy farms

    Journal of Dairy Science, Vol. 103, Núm. 8, pp. 7141-7154

2019

  1. Are larger and more complex port more productive? An analysis of Spanish port authorities

    Transportation Research Part A: Policy and Practice, Vol. 121, pp. 265-276

  2. Environmental efficiency for a cross-section of Spanish port authorities

    Transportation Research Part D: Transport and Environment, Vol. 75, pp. 170-178

  3. The influence of weather conditions on dairy production

    Agricultural Economics (United Kingdom), Vol. 50, Núm. 2, pp. 165-175

2017

  1. A Parametric Approach to Estimating Eco-Efficiency

    Journal of Agricultural Economics

  2. Dynamic cost efficiency in port infrastructure using a directional distance function: Accounting for the adjustment of quasi-fixed inputs over time

    Transportation Science, Vol. 51, Núm. 1, pp. 296-304

  3. Specialisation, diversification, size and technical efficiency in ports: An empirical analysis using frontier techniques

    European Journal of Transport and Infrastructure Research, Vol. 17, Núm. 2, pp. 279-303

2016

  1. Eco-efficiency Among Dairy Farmers: The Importance of Socio-economic Characteristics and Farmer Attitudes

    Environmental and Resource Economics, Vol. 64, Núm. 4, pp. 559-574

  2. Measuring eco-efficiency using the stochastic frontier analysis approach

    International Series in Operations Research and Management Science (Springer New York LLC), pp. 275-297