Search Results - "Barros, C.P"

Assessing productive efficiency of banks using integrated Fuzzy-DEA and bootstrapping: A case of Mozambican banks by Wanke, Peter, Barros, C.P., Emrouznejad, Ali

“…•We propose new Fuzzy-DEA α-level models to assess data uncertainty.•Bootstrap truncated regressions are used to identify relevant variables on…”
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Efficiency in angolan hydro-electric power station: A two-stage virtual frontier dynamic DEA and simplex regression approach by Barros, C.P., Wanke, Peter, Dumbo, Silvestre, Manso, Jose Pires

“…This research focuses on the efficiency assessment of Angolan hydro-electric power stations using the VDRAM (Virtual Frontier Dynamic Range Adjusted Model)…”
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Efficiency factors in OECD banks: A ten-year analysis by Wanke, Peter, Azad, Md. Abul Kalam, Barros, C.P.

“…•This paper assesses performance of 128 OECD banks from 2004 to 2013.•An analytical approach that emulates the CAMELS rating system is used.•Results reveal…”
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Hotel efficiency: A bootstrapped metafrontier approach by Assaf, A., Barros, C.P., Josiassen, A.

“…This paper introduces the metafrontier concept to account for the environmental and technological differences between various hotels groups. The interesting…”
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Bootstrapped efficiency measures of oil blocks in Angola by Barros, C.P., Assaf, A.

“…This paper investigates the technical efficiency of Angola oil blocks over the period 2002–2007. A double bootstrap data envelopment analysis (DEA) model is…”
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Assessing productive efficiency in Nigerian airports using Fuzzy-DEA by Wanke, Peter, Barros, C.P., Nwaogbe, Obioma R.

“…Performance analysis has become a vital technique for managing airport practices. However, most DEA models applied to airports assume that inputs and outputs…”
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Efficiency thresholds and cost structure in Senegal airports by Wanke, Peter, Barros, C.P.

“…This paper assesses airport efficiency levels in Senegal under a stochastic environment where the satisficing concept for different performance thresholds is…”
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Hotel efficiency: A bootstrapped metafrontier approach by Assaf, A., Barros, C.P., Josiassen, A.

“…This paper introduces the metafrontier concept to account for the environmental and technological differences between various hotels groups. The interesting…”
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Efficiency in Latin American airlines: A two-stage approach combining Virtual Frontier Dynamic DEA and Simplex Regression by Wanke, Peter, Barros, C.P.

“…This paper presents an efficiency assessment of Latin American airlines, using VDRAM-DEA (Virtual Frontier Dynamic Range Adjusted Model - Data Envelopment…”
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Postprandial glycemia in healthy subjects: Which probiotic dairy food is more adequate? by Grom, L C, Rocha, R S, Balthazar, C F, Guimarães, J T, Coutinho, N M, Barros, C P, Pimentel, T C, Venâncio, E L, Collopy Junior, I, Maciel, P M C, Silva, P H F, Granato, D, Freitas, M Q, Esmerino, E A, Silva, M C, Cruz, A G

“…The consumption of probiotic-enriched dairy products has been associated with many health benefits, including anti-hyperglycemic activity. The effect on health…”
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Predicting efficiency in Malaysian Islamic banks: A two-stage TOPSIS and neural networks approach by Wanke, Peter, Azad, M.D. Abul Kalam, Barros, C.P.

“…•This paper uses TOPSIS to assess the efficiency of Islamic Malaysian banks.•TOPSIS is used in a two-stage approach with neural networks to predict…”
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Efficiency and productive slacks in urban transportation modes: A two-stage SDEA-Beta Regression approach by Wanke, Peter, Barros, C.P., Figueiredo, Otávio

“…The performance of urban transportation modes is a critical issue for people's mobility. This research analyses various transportation modes in 285 cities…”
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Efficiency in banking of developing countries with the same cultural background: A novel distance function frontier model by Barros, C.P., Tsionas, Mike G., Wanke, Peter, Azad, Md. Abul Kalam

“…Purpose The purpose of this paper is to analyze the bank efficiency in three developing countries, namely Angola, Brazil and Mozambique, aiming to infer…”
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Efficiency in nigerian airports by Barros, C.P., Wanke, Peter, Nwaogbe, O.R., Azad, Md. Abul Kalam

“…•This paper analyzes unobserved managerial ability of Nigerian airports.•The stochastic frontier model with management ability is used during…”
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Efficiency in banking of developing countries with the same cultural background by Barros, C.P, Tsionas, Mike G, Wanke, Peter, Azad, Md. Abul Kalam

“…Purpose The purpose of this paper is to analyze the bank efficiency in three developing countries, namely Angola, Brazil and Mozambique, aiming to infer…”
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The Nordic tourists in the Atlantic Islands of Azores, Madeira and Canaries by Barros, C.P

“…Inneholder sammendrag…”
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Erratum to “Hotel efficiency: A bootstrapped metafrontier approach” [Int. J. Hosp. Manage. 29 (2010) 468–475] by Assaf, A., Barros, C.P., Josiassen, A.

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Constituintes químicos e avaliação preliminar in vivo da atividade antimalárica de Ouratea nitida Aubl (Ochnaceae) by Estevam, Charles S., Oliveira, Fernando M., Conserva, Lúcia M., Lima, Lúcia de Fátima C.O., Barros, Elaine C.P., Barros, Ângela C.P., Rocha, Eliana M.M., Andrade, Eloísa H.A.

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Relevance or irrelevance of capital structure? by Ibrahimo, M.V., Barros, C.P.

“…In this paper we examine the effects of asymmetric information on the nature of financial equilibrium and on the capital structure of firms. In the first model…”
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Efficiency in Crime Prevention: A Case Study of the Lisbon Precincts by Barros, C.P, Alves, F.P

“…This paper analyzes the technical efficiency of the Lisbon police precincts in order to investigate its performance. A stochastic cost frontier model is used…”
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