Cálculo de eficiência na alocação de mão de obra em estações ferroviárias da malha do Rio de Janeiro por meio da análise envoltória de dados (DEA)
DOI:
https://doi.org/10.14295/transportes.v27i4.1644Keywords:
Efficiency, Railway, Data envelopment analysis.Abstract
This case study analyzes the efficiency in relation to the utilization of labor and passengers served from the railway stations of the main railway branch of the Rio de Janeiro city. The objective is to make feasible an analysis of best practices in the stations, allowing a better allocation of labor. For this purpose, the DEA was used as a computation tool, using the CCR model with input orientation and inverted border analysis. The initial data used correspond to the total number of employees (input) estimated by observation, and the number of passengers per station corresponds to the average number of business days between May 2016 and May 2017 multiplied by a correction factor. The selection of other variables was performed using the Multicriteria Method for Selection of Variables. In addition, a large literary revision was made as references to the concepts and premises adopted here.Downloads
References
Angulo Meza, L.; L. Biondi Neto, J. C. C. B. Soares de Mello e E. G. Gomes (2005a) ISYDS - Integrated System fo Decision Sup-port (SIAD - Sistema Integrado de Apoio à Decisão): a software package for data envelopment analysis model. Pesquisa Operacional, v. 25, n. 3, P. 493-503.
Angulo Meza, L.; L. Biondi Neto, J. C. C. B. Soares de Mello, E. G. Gomes, P. H. G. Coelho (2005b) Free software for decision analysis: a software package for data envelopment models. 7th International Conference on Enterprise Information Systems - ICEIS, v. 2, P. 207-212.
Caldas, M. A. F.; P. D. Gabriele, R. L. Carvalhal e T. G. Ramos (2012) A Eficiência do Transporte Ferroviário de Cargas: Uma Análise do Brasil e dos Estados Unidos. Congresso Latino Ibero-Americano de Investigación Operativa e Simpósio Brasileiro de Pesquisa Operacional XVI CLAIO - XLIV SBPO, p. 1775-1786.
Charnes, A.; W. Cooper e E. Rhodes (1978) Measurind the efficiency of decision-making units. European Journal of Operational Research, v.2, n. 6, P. 429-444.
Himola, O. (2010) Building efficiency from bottom-up? Analysing global railway freight. International Jounal of Logistics Eco-nomics and Globalisation, v. 2, n. 2, P. 139-150.
Kutlar. A., K. Ali e M. Sarikaya (2013) Determination of the efficiency of the world railway companies by method of DEA and comparison of their efficiency by Tobit analysis. Quality & Quantity, v. 47, n. 6, P. 3575-3602.
Lan, L. W. e E. T. Lin (2003) Technical efficiency and service effectiveness for railways industry: DEA approaches. Journal of the Eastern Asia Society for Transportation Studies, v. 5, p. 2932-2947.
Leta, F. R.; J. C. C. B. Soares de Mello, E. G. Gomes e Angulo Meza, L. (2005) Métodos de Melhora de Ordenação em DEA Aplica-dos à Avaliação Estática de Tornos Mecânicos. Investigação Operacional, v. 25, n. 2, P. 229-242.
Maciel, G. S.; G. B. A. Lima,L. Angulo Meza e S. F. Gomes Júnior (2014) Avaliação de processos licitatórios de embarcações de apoio marı́tmo offshore com utilização de análise envoltória de dados. Journal of Transport Literature, v. 8, n. 4, p. 329-349.
Oum, T. H. e C. Yu (1994) Economic Efficiency of Railways and Implications for Public Policy - A comparative Study of the OECD Countries Railways. Journal of Transport Economics and Policy, v. 28, n. 2, p. 121-138.
Pereira, L. A. M. e. J. C. C. B. Soares de Mello (2014). Eficiência técnica das concessionárias ferroviárias nacionais usando Aná-lise Envoltória de Dados. Relatórios de Pesquisa em Engenharia de Produção, v. 14, P. 246-256.
Pereira, M. A. R. F. S. e. L. R. J., 2015. Análise da eficiência ferroviária no Brasil nos anos entre 2009 a 2013. Transportes, v. 23, n. 3, P. 56-63.
Reinas, R. I.; E. B. Mariano e D. A. N. Rebelatto (2011) Custo/benefício de aeronaves: uma abordagem pela Análise Envoltória de Dados. Produção, P. 684-695.
Reis, J. C.; K. T. Sacramento, J. C. C. B. Soares de Mello e L. Angulo Meza (2017) Avaliação de eficiência das ferrovias brasileiras: Uma aplicação do método multicritério para seleção de variáveis em DEA e Representação Gráfica Bidimensional. Revista Espacios, v. 38, n. 14, P. 16-26
Rubem, A. P. S.; J. C. C. B. Soares de Mello, L. Ângulo Meza e F. F. Gomes Júnior (2013) Análise de Eficiência de Companhias Aéreas com um modelo DEA e Clusters Dinâmicos. Journal of Transport Literature, vol. 10, n. 1, P. 20-24.
Sameni, M. K.; J. Preston e M. K. Sameni (2016) Evaluating efficiency of passengers railway stations: A DEA approach. Rese-arch in Transportation Business & Management, v. 20, P. 33-38
Senra, L. F. A. C.; L. C. Nanci e J. C. C. B. Soares de Mello (2004) Métodos totais de seleção de variáveis em DEA. VII Simpósio de Pesquisa Operacional e Logística da Marinha, Niterói. Anais do VII SPOLM Senra, L. F. A. C.; L. C. Nanci, L. C., J. C. C. B. Soares de Mello e L. Angulo Meza (2007) Estudo sobre métodos de Seleção de Vari-áveis em DEA. Pesquisa Operacional, v. 27, n. 2, P. 191-207.
Senra, L. F. A. C. e J. C. C. B. Soares de Mello (2004). Uso de técnicas de seleção de variáveis em DEA para analisar o setor elétrico. Relatório de Pesquisa em Engenharia de Produção, v. 4, p. 4.
Yu, M. M. (2008). Assessing the technical efficiency, service effectiveness, and technical effectiveness os the world`s railways through NDEA analysis. Transportation Research Part A: Policy and Practice, v. 42, n. 10, P. 1283-1294.
Downloads
Published
How to Cite
Issue
Section
License
Authors who submit papers for publication by TRANSPORTES agree to the following terms:
- Authors retain copyright and grant TRANSPORTES the right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors may enter into separate, additional contractual arrangements for the non-exclusive distribution of this journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in TRANSPORTES.
- Authors are allowed and encouraged to post their work online (e.g., in institutional repositories or on their website) after publication of the article. Authors are encouraged to use links to TRANSPORTES (e.g., DOIs or direct links) when posting the article online, as TRANSPORTES is freely available to all readers.
- Authors have secured all necessary clearances and written permissions to published the work and grant copyright under the terms of this agreement. Furthermore, the authors assume full responsibility for any copyright infringements related to the article, exonerating ANPET and TRANSPORTES of any responsibility regarding copyright infringement.
- Authors assume full responsibility for the contents of the article submitted for review, including all necessary clearances for divulgation of data and results, exonerating ANPET and TRANSPORTES of any responsibility regarding to this aspect.