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Identifying technically efficient fishing vessels: a non-empty, minimal subse...
Stochastic frontier models are often employed to estimate fishing vessel technical efficiency. Under certain assumptions, these models yield efficiency measures that are means... -
Inference in dynamic stochastic frontier models (replication data)
An important issue in models of technical efficiency measurement concerns the temporal behaviour of inefficiency. Consideration of dynamic models is necessary but inference in... -
Inefficiency and heterogeneity in Turkish banking: 1990-2000 (replication data)
Recent studies have stressed the importance of privatization and openness to foreign competition for bank efficiency and economic growth. We study bank efficiency in Turkey, an... -
The role of environmental factors in growth accounting (replication data)
This paper explores a relatively new methodology, the directional distance function method, to analyse productivity growth. The method allows us to explicitly evaluate the role... -
Stochastic frontier models with random coefficients (replication data)
The paper proposes a stochastic frontier model with random coefficients to separate technical inefficiency from technological differences across firms, and free the frontier... -
Separability test for the electricity supply industry (replication data)
This paper examines the vertical integration issue of the electricity industry. This industry is typically vertically integrated and heavily regulated. The paper investigates...
