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Publications

by members of

Université de Lille → Faculté des sciences économiques, sociales et des territoires → Institut des Sciences Économiques et du Management

University of Lille → Faculty of Economics and Social Sciences → Institute of Economics and Management

These are publications listed in RePEc written by members of the above institution who are registered with the RePEc Author Service. Thus this compiles the works all those currently affiliated with this institution, not those affilated at the time of publication. List of registered members. Register yourself. Citation analysis. Find also a compilation of publications from alumni here.

This page is updated in the first days of each month.

| Working papers | Journal articles | Chapters |

Working papers

2026

  1. Votsoma Djekna & Thomas Blavet, 2026, "Distinguishing efficiency from heterogeneity in microfinance institutions: the role of gender and competition," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers), HAL, number hal-05614254, May, DOI: 10.1080/00036846.2026.2669353.
  2. Votsoma Djekna & André Kadandji, 2026, "Organisational resilience strategies of microfinance institutions in Cameroon in response to the Covid-19 crisis
    [Les stratégies de résilience organisationnelle des établissements de microfinance au Cameroun face à la crise du Covid-19]    ," Post-Print, HAL, number hal-05689679, Jul, DOI: 10.3917/entin.068.0026.

2025

  1. Votsoma Djekna, 2025, "The effect of the growth of microfinance institutions on the percentage of women borrowers
    [L’effet de la croissance des institutions de microfinance sur le pourcentage de femmes emprunteuses]    ," Post-Print, HAL, number hal-04985163, Feb, DOI: 10.3917/med.208.0070.

2024

  1. Philémon Votsoma & Votsoma Djekna & Itchoko Motande Mondjeli Mwa Ndjokou, 2024, "Trade openness and economic growth in the Central African Economic and Monetary Community: Is a review of the empirical evidence worthwhile?
    [Ouverture commerciale et croissance économique dans la Communauté économique et monétaire des États de l’    ," Post-Print, HAL, number hal-04560475, Apr, DOI: 10.3917/med.205.0051.

2020

  1. Gaëlle Timba & Votsoma Djekna & Emmanuel Meido Sime, 2020, "Analysis of Mobile Banking Adoption in a Developing Economy: An Application in Cameroon
    [Analyse de l'Adoption du Mobile Banking dans une Economie en Developpement: Une Application au Cameroun]    ," Post-Print, HAL, number hal-03607159.

2018

  1. Kadandji André & Djekna Votsoma, 2018, "The Influence of Loan Portfolio Quality on Sound Banking in CEMAC: The Importance of Bank’s Internal and External Environment
    [L’influence de la qualité du portefeuille de prêts sur la solidité bancaire dans la CEMAC: L’importance de l’environneme    ," Post-Print, HAL, number hal-02395819, May, DOI: 10.5539/ijef.v10n7p136.
  2. Votsoma Djekna & Timba Gaelle Tatiana & Nzihi Nziki Zenga, 2018, "The Influence of Operational Risk on the Performance of Banks' Financial Assets in Cameroon: Analysis of Non-performing Loans and Management Costs
    [L'influence Du Risque Opérationnel Sur Le Rendement Des Actifs Financiers Des Banques Au Cameroun:     ," Post-Print, HAL, number hal-03607165, Dec.

2011

  1. Daraio, Cinzia & Bonaccorsi, Andrea & Geuna, Aldo & Lepori, Benedetto & Bach, Laurent & Simar, Leopold & Vanden Eeckaut, Philippe, 2011, "The European university landscape: A micro characterization based on evidence from the Aquameth project," LIDAM Reprints ISBA, Université catholique de Louvain, Institute of Statistics, Biostatistics and Actuarial Sciences (ISBA), number 2011041, Jan.

2009

  1. Dabo-Niang, Sophie & Francq, Christian & Zakoian, Jean-Michel, 2009, "Combining parametric and nonparametric approaches for more efficient time series prediction," MPRA Paper, University Library of Munich, Germany, number 16893.
  2. Sophie DABO-NIANG & Christian FRANCQ & Jean-Michel ZAKOIAN, 2009, "Combining Nonparametric and Optimal Linear Time Series Predictions," Working Papers, Center for Research in Economics and Statistics, number 2009-18.

2008

  1. Jean-Philippe Garnier & Kazuo Nishimura & Alain Venditti, 2008, "Local indeterminacy in continuous-time models: the role of returns to scale," Working Papers, HAL, number halshs-00281382, May.

2006

  1. Jean-Philippe Garnier & Kazuo Nishimura & Alain Venditti, 2006, "Capital-labor substitution and indeterminacy in continuous-time two-sector models," Working Papers, HAL, number halshs-00410713.
  2. W. Briec & K. Kerstens & P. Vanden Eeckaut, 2006, "Non-convex Technologies and Cost Functions: Definitions, Duality and Nonparametric Tests of Convexity," Post-Print, HAL, number hal-00211174.

2002

  1. MAIRESSE, François & VANDEN EECKAUT, Philippe, 2002, "Museum assessment and FDH technology: towards a global approach," LIDAM Reprints CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1565, Jan, DOI: 10.1023/A:1019970325060.

2001

  1. Sophie Dabo-Niang, 2001, "Density Estimation in Infinite Dimensional Space : Application to Processes of Diffusion Type," Working Papers, Center for Research in Economics and Statistics, number 2001-05.

1999

  1. MAIRESSE, François & VANDEN EECKAUT, Philippe, 1999, "Museum assessment and FDH technology: a global approach," LIDAM Discussion Papers CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1999038, Jun.
  2. TULKENS, Henry & VANDEN EECKAUT, Philippe, 1999, "Mesurer l'efficacité: avec ou sans frontières?," LIDAM Reprints CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1405, Jan.

1998

  1. KERSTENS , Kristiaan & VANDEN EECKAUT, Philippe, 1998, "Distinguishing technical and scale efficiency on non-convex and convex technologies: theoretical analysis and empirical illustrations," LIDAM Discussion Papers CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1998055, Jun.
  2. DERVAUX, Benoît & KERSTENS, Kristiaan & VANDEN EECKAUT, Philippe, 1998, "Radial and nonradial static efficiency decompositions: a focus on congestion measurement," LIDAM Reprints CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1323, Jan, DOI: 10.1016/S0191-2615(98)00002-2.

1997

  1. KERSTENS, Kristiaan & VANDEN EECKAUT, Philippe, 1997, "Estimating returns to scale using nonparametric deterministic technologies : a new method based on goodness-of-fit," LIDAM Discussion Papers CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1997013, Feb.

1996

  1. TRIANTIS, Konstantinos & VANDEN EECKAUT, Philippe, 1996, "Fuzzy Pairwise Dominance and Implications for Technical Efficiency Performance Assessment," LIDAM Discussion Papers CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1996036, Aug.

1995

  1. KERSTENs, Kris & VANDEN EECKAUT, Philippe, 1995, "Technical Efficiency Measures on DEA and FDH : A Reconsideration of the Axiomatic Literature," LIDAM Discussion Papers CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1995013, Feb.
  2. Tulkens, H. & Vanden Eeckaut, P., 1995, "Non-frontier measures of efficiency, progress and regress for time series data," LIDAM Reprints CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1159, Jan, DOI: 10.1016/0925-5273(95)00002-6.
  3. Fried, H. O. & Knox Lovell, C.A. & Vanden Eeckaut, P., 1995, "Service productivity in U.S. credit unions," LIDAM Reprints CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1169, Jan, DOI: 10.1007/978-94-011-0073-1_14.

1994

  1. FERRIER, Gary & KERSTENS, Kris & VANDEN EECKAUT, Philippe, 1994, "Radial and Nonradial Technical Efficiency Measures on a DEA Reference Technology : A Comparison using US Banking Data," LIDAM Discussion Papers CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1994023, May.
  2. VANDEN EECKAUT, Philippe & WUNSCH, Pierre, 1994, "Noise vs Inefficiency. Evidence from Mass Transit," LIDAM Discussion Papers CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1994051, Oct.

1993

  1. TULKENS, Henry & VANDEN EECKAUT, Philippe, 1993, "Non-Parametric Efficiency, Progress and Regress Measures for Panel Data : Methodological Aspects," LIDAM Discussion Papers CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1993016, May.
  2. VANDEN EECKAUT, Philippe & TULKENS, Henry & JAMAR, Marie-Astrid, 1993, "Cost efficiency in Belgian municipalities," LIDAM Reprints CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1033, Jan.
  3. FRIED, Harold O. & LOVELL, C.A. Knox & VANDEN EECKAUT, Philippe, 1993, "Evoluating the performance of the US credit unions," LIDAM Reprints CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1040, Jan, DOI: 10.1016/0378-4266(93)90031-8.

1991

  1. Tulkens, H. & Vanden Eeckaut, Ph., 1991, "Non-frontier measures of efficiency, progress and regress," LIDAM Discussion Papers CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1991055, Jan.
  2. Vanden Eeckaut, Ph. & Tulkens, H. & Jamar, M-A., 1991, "A Study of Cost-Efficiency and Returns to Scale for 235 Municipalities in Belgium," LIDAM Discussion Papers CORE, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE), number 1991058, Jan.

Journal articles

2024

  1. Philémon Votsoma & Votsoma Djekna & Itchoko Motande Mondjeli Mwa Ndjokou, 2024, "Ouverture commerciale et croissance économique dans la Communauté économique et monétaire des États de l’Afrique centrale : le réexamen des preuves empiriques a-t-il de l’importance ?," Mondes en développement, De Boeck Université, volume 0, issue 1, pages 51-70.

2018

  1. Kadandji Andre & Djekna Votsoma, 2018, "The Influence of Loan Portfolio Quality on Sound Banking in CEMAC: The Importance of Bank¡¯s Internal and External Environment," International Journal of Economics and Finance, Canadian Center of Science and Education, volume 10, issue 7, pages 136-136, July.

2017

  1. Clautiaux, François & Hanafi, Saïd & Macedo, Rita & Voge, Marie-Émilie & Alves, Cláudio, 2017, "Iterative aggregation and disaggregation algorithm for pseudo-polynomial network flow models with side constraints," European Journal of Operational Research, Elsevier, volume 258, issue 2, pages 467-477, DOI: 10.1016/j.ejor.2016.09.051.

2016

  1. Dabo-Niang, S. & Guillas, S. & Ternynck, C., 2016, "Efficiency in multivariate functional nonparametric models with autoregressive errors," Journal of Multivariate Analysis, Elsevier, volume 147, issue C, pages 168-182, DOI: 10.1016/j.jmva.2016.01.007.
  2. André, Maïna & Dabo-Niang, Sophie & Soubdhan, Ted & Ould-Baba, Hanany, 2016, "Predictive spatio-temporal model for spatially sparse global solar radiation data," Energy, Elsevier, volume 111, issue C, pages 599-608, DOI: 10.1016/j.energy.2016.06.004.
  3. Sophie Dabo-Niang & Camille Ternynck & Anne-Françoise Yao, 2016, "Nonparametric prediction of spatial multivariate data," Journal of Nonparametric Statistics, Taylor & Francis Journals, volume 28, issue 2, pages 428-458, June, DOI: 10.1080/10485252.2016.1164313.

2015

  1. Sophie Dabo-Niang & Zoulikha Kaid & Ali Laksaci, 2015, "Asymptotic properties of the kernel estimate of spatial conditional mode when the regressor is functional," AStA Advances in Statistical Analysis, Springer;German Statistical Society, volume 99, issue 2, pages 131-160, April, DOI: 10.1007/s10182-014-0233-5.

2014

  1. Sophie Dabo-Niang & Sidi Ould-Abdi & Ahmedoune Ould-Abdi & Aliou Diop, 2014, "Consistency of a nonparametric conditional mode estimator for random fields," Statistical Methods & Applications, Springer;Società Italiana di Statistica, volume 23, issue 1, pages 1-39, March, DOI: 10.1007/s10260-013-0239-2.

2013

  1. Sophie Dabo-Niang & Anne-Françoise Yao, 2013, "Kernel spatial density estimation in infinite dimension space," Metrika: International Journal for Theoretical and Applied Statistics, Springer, volume 76, issue 1, pages 19-52, January, DOI: 10.1007/s00184-011-0374-4.

2012

  1. Dabo-Niang, Sophie & Kaid, Zoulikha & Laksaci, Ali, 2012, "On spatial conditional mode estimation for a functional regressor," Statistics & Probability Letters, Elsevier, volume 82, issue 7, pages 1413-1421, DOI: 10.1016/j.spl.2012.03.029.

2011

  1. Macedo, Rita & Alves, Cláudio & Valério de Carvalho, J.M. & Clautiaux, François & Hanafi, Saïd, 2011, "Solving the vehicle routing problem with time windows and multiple routes exactly using a pseudo-polynomial model," European Journal of Operational Research, Elsevier, volume 214, issue 3, pages 536-545, November.
  2. Daraio, Cinzia & Bonaccorsi, Andrea & Geuna, Aldo & Lepori, Benedetto & Bach, Laurent & Bogetoft, Peter & F. Cardoso, Margarida & Castro-Martinez, Elena & Crespi, Gustavo & de Lucio, Ignacio Fernandez, 2011, "The European university landscape: A micro characterization based on evidence from the Aquameth project," Research Policy, Elsevier, volume 40, issue 1, pages 148-164, February.

2010

  1. Dabo-Niang, Sophie & Francq, Christian & Zakoïan, Jean-Michel, 2010, "Combining Nonparametric and Optimal Linear Time Series Predictions," Journal of the American Statistical Association, American Statistical Association, volume 105, issue 492, pages 1554-1565.
  2. Dabo-Niang, Sophie & Guillas, Serge, 2010, "Functional semiparametric partially linear model with autoregressive errors," Journal of Multivariate Analysis, Elsevier, volume 101, issue 2, pages 307-315, February.
  3. Nadia Bensaïd & Sophie Dabo-Niang, 2010, "Frequency polygons for continuous random fields," Statistical Inference for Stochastic Processes, Springer, volume 13, issue 1, pages 55-80, April, DOI: 10.1007/s11203-009-9038-7.
  4. Sophie Dabo-Niang & Ali Laksaci, 2010, "Note on conditional mode estimation for functional dependent data," Statistica, Department of Statistics, University of Bologna, volume 70, issue 1, pages 83-94.
  5. Dabo-Niang, Sophie & Thiam, Baba, 2010, "Robust quantile estimation and prediction for spatial processes," Statistics & Probability Letters, Elsevier, volume 80, issue 17-18, pages 1447-1458, September.

2007

  1. Dabo-Niang, Sophie & Ferraty, Frederic & Vieu, Philippe, 2007, "On the using of modal curves for radar waveforms classification," Computational Statistics & Data Analysis, Elsevier, volume 51, issue 10, pages 4878-4890, June.
  2. Jean‐Philippe Garnier & Kazuo Nishimura & Alain Venditti, 2007, "Intertemporal substitution in consumption, labor supply elasticity and sunspot fluctuations in continuous‐time models," International Journal of Economic Theory, The International Society for Economic Theory, volume 3, issue 4, pages 235-259, December, DOI: 10.1111/j.1742-7363.2007.00058.x.

2006

  1. Walter Briec & Kristiaan Kerstens & Philippe Vanden Eeckaut, 2006, "Non-convex Technologies and Cost Functions: Definitions, Duality and Nonparametric Tests of Convexity (Journal of Economics 81(2):155–192)," Journal of Economics, Springer, volume 87, issue 3, pages 307-308, April, DOI: 10.1007/s00712-006-0183-9.

2004

  1. Christian Francq & Antony Gautier, 2004, "Large sample properties of parameter least squares estimates for time‐varying arma models," Journal of Time Series Analysis, Wiley Blackwell, volume 25, issue 5, pages 765-783, September, DOI: 10.1111/j.1467-9892.2004.02003.x.
  2. Francq, Christian & Gautier, Antony, 2004, "Estimation of time-varying ARMA models with Markovian changes in regime," Statistics & Probability Letters, Elsevier, volume 70, issue 4, pages 243-251, December.

2002

  1. François Mairesse & Philippe Vanden Eeckaut, 2002, "Museum Assessment and FDH Technology: Towards a Global Approach," Journal of Cultural Economics, Springer;The Association for Cultural Economics International, volume 26, issue 4, pages 261-286, November, DOI: 10.1023/A:1019970325060.

1999

  1. Kerstens, Kristiaan & Vanden Eeckaut, Philippe, 1999, "Estimating returns to scale using non-parametric deterministic technologies: A new method based on goodness-of-fit," European Journal of Operational Research, Elsevier, volume 113, issue 1, pages 206-214, February.
  2. Kristiaan Kerstens & Philippe Vanden Eeckaut, 1999, "A new criterion for technical efficiency measures: non-monotonicity across dimensions axioms," Managerial and Decision Economics, John Wiley & Sons, Ltd., volume 20, issue 1, pages 45-59, DOI: 10.1002/(SICI)1099-1468(199902)20:1.

1998

  1. Dervaux, Benoît & Kerstens, Kristiaan & Vanden Eeckaut, Philippe, 1998, "Radial and nonradial static efficiency decompositions: a focus on congestion measurement," Transportation Research Part B: Methodological, Elsevier, volume 32, issue 5, pages 299-312, June.

1995

  1. Tulkens, Henry & Vanden Eeckaut, Philippe, 1995, "Non-parametric efficiency, progress and regress measures for panel data: Methodological aspects," European Journal of Operational Research, Elsevier, volume 80, issue 3, pages 474-499, February.
  2. Tulkens, Henry & Vanden Eeckaut, Philippe, 1995, "Non-frontier measures of efficiency, progress and regress for time series data," International Journal of Production Economics, Elsevier, volume 39, issue 1-2, pages 83-97, April.

1993

  1. Fried, Harold O. & Knox Lovell, C. A. & Eeckaut, Philippe Vanden, 1993, "Evaluating the performance of US credit unions," Journal of Banking & Finance, Elsevier, volume 17, issue 2-3, pages 251-265, April.

Chapters

2007

  1. Peter Bogetoft & Harold O. Fried & Philippe Vanden Eeckaut, 2007, "The University Benchmarker: An Interactive Computer Approach," Chapters, Edward Elgar Publishing, chapter 14, in: Andrea Bonaccorsi & Cinzia Daraio, "Universities and Strategic Knowledge Creation".

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