Vicenç Quera: Publications, software
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Articles
  • Quera, V., Beltran, F.S., & Dolado, R. (2011). Determining shoal membership: A comparison between momentary and trajectory-based methods. Behavioural Brain Research, 225, 363-366. doi: 10.1016/j.bbr.2011.07.017
  • Quera, V., Beltran, F.S., & Dolado, R. (2010). Flocking behaviour: Agent-based simulation and hierarchical leadership. Journal of Artificial Societies and Social Simulation, 13 (2), 8. Online: http://jasss.soc.surrey.ac.uk/13/2/8.html
  • Bakeman, R., Quera, V., & Gnisci, A. (2009). Observer agreement for timed-event sequential data: A comparison of time-based and event-based algorithms. Behavior Research Methods, 41 (1), 137-147. PDF
  • Salvador, F., Quera, V., Zibetti, E., Tijus, C., & Miñano, M. (2009). ACACIA: An agent-based program for simulating adaptive behavior to reach long-term goals. Cognitive Processing, 10, 95-99. PDF
  • Ximenes, V.M., Manolov, R., Solanas, A., & Quera, V. (2009). Factors affecting visual inference in single-case designs. The Spanish Journal of Psychology, 12 (2), 823-832.
  • Gnisci, A., Bakeman, R., & Quera, V. (2008). Blending qualitative and quantitative analyses in observing interaction: Misunderstandings, applications and proposals. International Journal of Multiple Research Approaches, 2, 15-30. PDF
  • Bakeman, R., & Quera. V. (2008). ActSds and OdfSds: Programs for converting INTERACT and The Observer data files into SDIS timed-event sequential data files. Behavior Research Methods, 40 (3), 869-872. PDF
  • Quera, V. (2008). RAP: A computer program for exploring similarities in behavior sequences using random projections. Behavior Research Methods, 40 (1), 21-32. PDF
  • Solanas, A., Sierra, V., Quera, V., & Manolov, R. (2008). Random assignment of intervention points in two phase single-case designs: Data-division-specific distributions. Psychological Reports, 103, 499-515.
  • Quera, V., Bakeman, R., & Gnisci, A. (2007). Observer agreement for event sequences: Methods and software for sequence alignment and reliability estimates. Behavior Research Methods, 39 (1), 39-49. PDF
  • Quera, V., Herrando, S., Beltran, F.S., Salas, L., & Miñano, M. (2007). An index for quantifying flocking behavior. Perceptual and Motor Skills, 105, 977-987. 
  • Beltran, F.S., Salas, L., & Quera, V. (2006). Spatial behavior in groups: an agent-based approach. Journal of Artificial Societies and Social Simulation, 9 (3), 5. Online: http://jasss.soc.surrey.ac.uk/9/3/5.html
  • Sierra, V., Solanas, S., & Quera, V. (2005). Randomization tests for systematic single-case designs are not always appropriate. Journal of Experimental Education, 73 (2), 140-160.
  • Eide, H., Quera, V., Graugaard, P., & Finset, A. (2004). Physician–patient dialogue surrounding patients' expression of concern: applying sequence analysis to RIAS. Social Science & Medicine, 59 (1), 145-155.  PDF
  • Eide, H., Quera, V., & Finset, A. (2003). Exploring rare patient behaviour with sequential analysis: An illustration. Epidemiologia e Psichiatria Sociale, 12 (2), 109-114. PDF
  • Bakeman, R. & Quera, V. (2001). Using GSEQ with SPSS. Metodología de las Ciencias del Comportamiento, 3 (2), 195–214. PDF
  • Quera, V. & Bakeman, R. (2001). GSEQ for Windows: New software for the analysis of interaction sequences. DiPAV Quaderni, Semestrale di Psicologia e Antropologia Culturale, 2, 9–32. PDF
  • Zibetti, E., Quera, V., Tijus, C., & Salvador Beltran, F. (2001). Reasoning based on categorisation for interpreting and acting: A first approach. Mind & Society, 4 (2), 89-106.
  • Bakeman, R., & Quera, V. (2000). OTS: A program for converting Noldus Observer data files to SDIS files. Behavior Research Methods, Instruments and Computers, 31 (1), 207–212. PDF
  • Dickins, D.W., Kwint, M.A.C.G., Magnusson, M.M., Neads, C.M., Noldus, L.P.J.J., & Quera, V. (2000). OBSERVE: A multimedia course on the observational analysis of behavior. Behavior Research Methods, Instruments and Computers, 32 (2), 263-268. PDF
  • Quera, V., Solanas, A., Salafranca, Ll., Salvador, F., & Herrando, S. (2000). P–SPACE: A program for simulating spatial behavior in small groups. Behavior Research Methods, Instruments and Computers, 31 (1), 191–196. PDF
  • Sierra, V., Quera, V., & Solanas, S. (2000). Autocorrelation effect on type I error rate of Revusky’s Rn test: A Monte Carlo study. Psicológica, 21 (1), 91–114. PDF
  • Solanas, A., Salafranca, Ll., Quera, V., Beltran, F.S., & Herrando, S. (2000). Dinámica espacial y social en pequeño grupos [Spatial and social dynamics of small groups]. Butlletí de l’Associació Catalana d’Intel.ligència Artificial, 22, 69–78.
  • Errasti, J.M., Rifá, H., & Quera, V. (1999). Program for Recording and Analyzing Behavior (PRAB). Psychological Reports, 84, 191–192.
  • Bakeman, R., Quera, V., McArthur, D., & Robinson, B.F. (1997). Detecting sequential patterns and determining their reliability with fallible observers. Psychological Methods, 2 (4), 357–370.
  • Bakeman, R., McArthur, D., & Quera, V. (1996). Detecting group diferences in sequential association using sampled permutations: Log odds, kappa and phi compared. Behavior Research Methods, Instruments and Computers, 28 (3), 446-457. PDF
  • Bakeman, R., Robinson, B.F., & Quera, V. (1996). Testing sequential association: Estimating exact P values using sampled permutations. Psychological Methods, 1 (1), 4–15.
  • Beltran, F.S., Quera, V., Herrando, S., & Juárez, J.M. (1996). Detección figura-fondo mediante el análisis de bimodalidades locales: Simulación con el programa ROSEN–B [Figure-ground detection by the analysis of local bimodalities. Simulating with the ROSEN-B program]. Psicológica, 16 (3), 483–491.
  • Bakeman, R., & Quera, V. (1995). Log-linear approches to lag-sequential analysis when consecutive codes may and cannot repeat. Psychological Bulletin, 118 (2), 272–284.
  • Quera, V., Herrando, S., & Salvador, F. (1995). ROSEN: Un algoritmo en pirámide para la detección figura-fondo mediante el cálculo de bimodalidades [ROSEN: A pyramidal algorithm for figure-ground detection by bimodality analysis]. Psicológica, 16 (1), 133–140.
  • Bakeman, R., & Quera, V. (1992). SDIS: A Sequential Data Interchange Standard. Behavior Research Methods, Instruments and Computers, 24 (4), 554–559. PDF
  • Quera, V. (1990). A generalized technique to estimate frequency and duration in time sampling. Behavioral Assessment, 12, 409–424.
  • Quera, V. (1989). Estimación de frecuencia y duración en el muestreo temporal de la conducta [Estimating frequency and duration in the time sampling of behavior]. Anuario de Psicología, 43 (4), 33–62. PDF
  • Quera, V., & Veà, J.J. (1985). Una simulación mecánica del aprendizaje discriminativo [A mechanical simulation of discriminative learning]. Revista de Psicología General y Aplicada, 40 (1), 71–85.
  • Quera, V., & Estany, E. (1984). ANSEC: A BASIC package for lag sequential analysis of observational data. Behavior Research Methods, Instruments and Computers, 16 (3), 303–306. PDF

Books and book chapters
  • Bakeman, R., & Quera, V. (2012). Behavioral observation. In H. Cooper (Ed.-in-Chief), P. Camic, D. Long, A. Panter, D. Rindskopf, & K.J. Sher (Assoc. Eds.), APA handbooks in psychology: Vol. 1. APA handbook of research methods in psychology: Psychological research: Foundations, planning, methods, and psychometrics. Washington, DC: American Psychological Association.
  • Bakeman, R., & Quera, V. (2011). Sequential Analysis and Observational Methods for the Behavioral Sciences. Cambridge, UK: Cambridge University Press.
  • Miñano, M., Cifre, I., Quera, V., Herrando, S., Salvador Beltran, F. (2006). Modelización de la conducta adaptativa mediante simulación basada en agentes autónomos [Modeling adaptive behavior by means of agent based simulation]. In M.J. Contreras, J. Botella, R. Cabestrero, & B. Gil (Eds.), Lecturas de psicología experimental [Lectures on experimental psychology] (pp. 261-269). Madrid: Universidad Nacional de Educación a Distancia.
  • Bakeman, R., Deckner, D., & Quera, V. (2005). Analysis of behavioral streams. In D.M. Teti (Ed.), Handbook of research methods in developmental science (pp. 394-420) Oxford, UK: Blackwell Publishers. ISBN: 0–631-22261–8.
  • Quera, V., Salvador, F., & Miñano, M. (2005). Fonaments de vida artificial [Basis of artificial life]. Ciutat de Mallorca: AFUNTAP. ISBN: 84-609-4937-0.
  • Zibetti, E., Quera, V., Salvador, F., & Tijus, C. (2001). Contextual categorization:  A mechanism linking perception and knowledge in modeling and simulating perceived events as actions. In V. Akman, P. Bouquet, R. Thomason, & R.A. Young (Eds.), Modeling and using context. Third International and Interdisciplinaty Conference, CONTEXT 2001 (pp. 395–408). Berlin: Springer. ISBN: 3–540–42379–6.
  • Quera, V., & Bakeman, R. (2000). Quantification strategies in behavioral observation research. In T. Thompson, D. Felce, & F. Symons, F. (Eds.), Behavioral observation: Technology and applications in developmental disabilities (pp. 297–315). Baltimore, Maryland: Brookes Publ. Co. ISBN: 1–55766–451–X.
  • Quera, V., Salvador, F., Solanas, A., Salafranca, L., & Herrando, S. (2000). A dynamic model for inter-agent distances. In J.-A. Meyer, A. Berthoz, D. Floreano, H.L. Roitblat, & S.W. Wilson (Eds.), SAB2000 Proceedings Supplement, Sixth International Conference on Simulation of Adaptive Behavior: From Animals to Animats (pp. 304–313). Honolulu, Hawaii: The International Society for Adaptive Behavior. ISBN: 0–9704673–0–3. PDF
  • Quera, V. (1998). Análisis de secuencias de conducta [Analysis of behavior sequences]. In J. Renom (Ed.), Tratamiento informatizado de datos [Computerized data analysis] (pp. 69–100). Barcelona: Masson. ISBN: 84–458–0593–2.
  • Quera, V., & Behar, J. (1997). La observación [Observation]. In G. Buela-Casal & J.C. Sierra (Eds.), Manual de evaluación psicológica: Fundamentos, técnicas y aplicaciones [Handbook of psychological assessment: Foundations, techniques, and applications] (pp. 315–341). Madrid: Siglo XXI. ISBN: 84–323–0953–2.
  • Quera, V. (1997). Los métodos observacionales en la etología [Observational methods in ethology]. In F. Peláez & J.J. Veà (Eds.), Etología: Bases biológicas de la conducta animal y humana [Ethology: Biological bases of animal and human behavior] (pp. 43–83). Madrid: Pirámide. ISBN: 84–368–1076–7.
  • Bakeman, R. y Quera, V. (1996). Análisis de la interacción: Análisis secuencial con SDIS y GSEQ [Analyzing Interaction: Sequential Analysis with SDIS and GSEQ].. Madrid: Ra–Ma. ISBN: 84–7897–206–4.
  • Bakeman, R., & Quera, V. (1995). Analyzing Interaction: Sequential Analysis with SDIS and GSEQ. Cambridge, UK: Cambridge University Press. ISBN 0–521–44901–4.
  • Quera, V. (1993). Análisis secuencial [Sequential analysis]. In M.T. Anguera (Ed.), Metodología observacional en la investigación psicológica [Observational methods in psychological research] (Vol. 2, pp. 339–583). Barcelona: PPU. ISBN: 84–477–0199–9.
  • Quera, V. (1991). Muestreo y registro observacional [Observational recording and sampling]. In M.T. Anguera (Ed.), Metodología observacional en la investigación psicológica [Observational methods in psychological research] (Vol. 1, pp. 241–329). Barcelona: PPU. ISBN: 84–7665–828–1.
  • Quera, V. (1988). Conducta concurrente en situaciones interactivas: Categorización multidimensional e indicadores [Concurrent behavior in interactive settings: Multidimensional coding and indices]. In J.L. Aragonés & J.A. Corraliza (Eds.), Comportamiento y medio ambiente [Behavior and environment] (pp. 683–693). Madrid: Comunidad de Madrid.

 Software
  • GSEQ, general purpose sequential analyzer. With Roger Bakeman. 1991-2012.
  • ActSds and OdfSds, convert INTERACT and The Observer data files into SDIS timed-event sequential data files. With Roger Bakeman. 2007-2011.
  • OASTES, observer agreement for simulated timed event sequences. With Roger Bakeman and Augusto Gnisci, 2008.
  • ELign, observer agreement for event sequences. With Roger Bakeman and Augusto Gnisci, 2003-2005.
  • RAP, exploration of similarities in behavior sequences using random projections. 2004-2008.
  • GSA, global sequence alignment. 2001-2004.
  • MovAgent, agent-based synthesis of flocking and schooling behavior in 2D and 3D. With Axel Guillaumet. 2009-2012.
  • P-FLOCK, agent-based synthesis of flocking behavior. 2003-2008.
  • ACACIA, simulation of goal seeking by categorizing agents. StarLogo. 2001-2002.
  • P-SPACE, agent-based simulation of spatial behavior. 1996-2002.
  • OTS, converts The Observer data files into SDIS sequential data format. With Roger Bakeman. 1997–2000.
  • PSEQ and PGD, for the analysis of event sequences and group comparison by means of permutation tests. With Roger Bakeman. 1996.
  • ANSEC (BASIC for Commodore and Apple), and ASR (FORTRAN for IBM VM/CMS), behavior sequence analyzers. 1981–1986.
  • TSS, time sampling simulation. BASIC for MS–DOS. 1991.

Conferences, posters
  • Dolado, R., Quera, V., & Beltran, F.S. (2012, March). A-KinGDom: An agent-based model and software for the emergence of social structure in primates. 5th International Nonlinear Science Conference 2012. Barcelona, España.
  • Quera, V., Beltran, F.S., & Dolado, R. (2012, March). MovAgent: An agent-based model and software for the emergence of self-organized, coordinated collective motion. 5th International Nonlinear Science Conference 2012. Barcelona, España.
  • Quera, V., Beltran, F.S. y Dolado, R. (2011, July). MovAgent: Simulación en 3D del movimiento colectivo coordinado [MovAgent: 3D simulation of collective coordinated motion]. XII Congreso de Metodología de las Ciencias Sociales y de la Salud, Donostia - San Sebastián, España.
  • Quera, V., Losada, J.L. y Bakeman, R. (2011, July). No todas las kappas son de Cohen: Problemas de la concordancia entre observadores y sus soluciones [Not all kappas are Cohen’s: Observer agreement riddles and solutions]. XII Congreso de Metodología de las Ciencias Sociales y de la Salud, Donostia - San Sebastián, España.
  • Losada, J.L., Quera, V. y Bakeman, R. (2011, July). Instrumentos y conceptos en la observación actual [Instrumentation and concepts in current behavioral observation]. XII Congreso de Metodología de las Ciencias Sociales y de la Salud, Donostia - San Sebastián, España.
  • Zibetti, E., Besson, V., Tijus, C., Salvador-Beltran, F., Quera, V., Sabouret, N., Simonin, O., & Beynier, A. (2009, June). De l’humain au robot: heuristiques cognitives pour robots mobiles [From human to robot: cognitive heuristics for mobile robots]. Actes du Congrès 2009 de la Société Française de Psychologie (pp.150). Congrès national de la SFP'09. 17-19 Juin 2009. Université de Toulouse Le Mirail, Toulouse, France. http://congres-sfp2009.psylone.com/page4.php.
  • Bakeman, R., & Quera, V. (2009, April). Representing observational data: Revised standards (SDIS 5.0) and new tools. 2009 Biennial Meeting of the Society for Research in Child Development, Denver, CO, USA.
  • Bakeman, R., Quera, V., & Gnisci, A. (2009, April). Not all kappas are Cohen’s: Observer agreement riddles and solutions. 2009 Biennial Meeting of the Society for Research in Child Development, Denver, CO, USA.
  • Quera, V. (2008, August). Similarity maps of behavior sequences: Methods and software for patterns exploration and segmentation. In A.J. Spink, M.R. Ballintjin, N.D. Bogers, F. Grieco, L.W.S. Loijens, L.P.J.J. Noldus, G. Smit, & P.H. Zimmerman (Eds.), Proceedings of Measuring Behavior 2008, 6th International Conference on Methods and Techniques in Behavioral Research, Maastricht (pp. 154-155). Wageningen, The Netherlands: Noldus Information Technology bv. ISBN 978-90-74821-81-0.
  • Bakeman, R., Quera, V., & Gnisci, A. (2008, August). Observer agreement for timed-event sequential data: Time-based and event-based algorithms compared.  In A.J. Spink, M.R. Ballintjin, N.D. Bogers, F. Grieco, L.W.S. Loijens, L.P.J.J. Noldus, G. Smit, & P.H. Zimmerman (Eds.), Proceedings of Measuring Behavior 2008, 6th International Conference on Methods and Techniques in Behavioral Research, Maastricht (pp. 195-196). Wageningen, The Netherlands: Noldus Information Technology bv. ISBN 978-90-74821-81-0.
  • Quera, V. (2007, February). RAP: Un programa informático para explorar regularidades en secuencias de conducta mediante el método de proyección aleatoria [RAP: A computer program for exploring similarities in behavior sequences using random projections]. X Congreso de Metodología de las Ciencias Sociales y de la Salud, Barcelona, España.
  • Zibetti, E., Tijus C., Quera, V., Beltran F.S., Bui, M. & Pham, M. (2007, February). ACACIA-Cooperation: emergent strategies in an evolutionary multi-agents system under environmental constraints. Addendum Contributions to the 5th IEEE International Conference on Research, Innovation & Vision for the Future (RIVF'07) (pp. 19-25). Hanoi: IEEE Computer Society Press.
  • Quera, V., Gnisci, A., & Senese, V.P. (2005, August). Analyzing interaction sequences. XII European Conference on Developmental Psychology, Pre-conference Workshop. La Laguna, Tenerife, España.
  • Miñano, M., Quera, V., & Salvador Beltran, F. (2004, July). Autonomous agents searching goals: The microworld of ACACIA. First joint conference of The Society for Philosophy & Psychology and The European Society for Philosophy & Psychology. Barcelona, España.
  • Miñano, M., Quera, V., Herrando, S., & Salvador Beltran, F. (2004, March). Síntesis de bandadas mediante simulación basada en agentes [Synthesizing flocking behavior by agent-based simulation]. IV Congreso de la Sociedad Española de Psicología Experimental, Madrid, España.
  • Quera, V. (2003, September). Concordancia entre observadores mediante un algoritmo de alineamiento de secuencias [Computing observer agreement by means of a sequence alignment algorithm]. VIII Congreso de Metodología de las Ciencias Sociales y de la Salud, Valencia, España.
  • Quera, V. (2003, November). Concordancia entre observadores mediante un algoritmo de alineamiento de secuencias [Computing observer agreement by means of a sequence alignment algorithm]. 1er Simposium Interdisciplinar del Centre Especial de Recerca en Primats de la Universitat de Barcelona, Barcelona, España.
  • Salvador, F., Quera, V., & Miñano, M. (2003, November). ACACIA: A microworld of agents in search of goals. 1er Simposium Interdisciplinar del Centre Especial de Recerca en Primats de la Universitat de Barcelona, Barcelona, España.
  • Quera, V., Herrando, S., Salvador Beltran, F., & Miñano, M.  (2003, September). Análisis de las relaciones espaciales en grupos mediante un indicador de agregación [Analyzing spatial relationships in groups by means of an aggregation index]. VIII Congreso de Metodología de las Ciencias Sociales y de la Salud, Valencia, España.
  • Mas, M., Añaños, E., & Quera, V. (2003). El desarrollo de la mirada del niño de los 10 a los 28 meses como indicador de atención hacia un acontecimiento, objeto o persona [Gaze development in 10- to 28-months-olds as an indicator of attention towards events, objects, or persons]. In Atención y procesamiento [Attention and processing], proceedings of  RECA 4, 4ª Reunión Cientifica sobre Atención (pp. 173-180), Universitat de València, València, España.
  • El Fallah-Seghrouchini, A., Geraud, T., Leproux, C., Miñano, M., Poitrenaud, S., Quera, V., Salvador, F., Tijus, C., Verna, D., & Zibetti, E. (2002, November). La modélisation–simulation des actions entreprises par des agents interactifs autonomes: l’étude des inférences relatives à l’action [Modeling and simulating actions by autonomous interactive agents: The study of inference about action]. Journées du Programme Interdisciplinaire ROBEA (Robotique et Entités Artificielles). LAAS–CNRS, Toulouse, France.
  • Mas, M., Quera, V., & Añaños, E. (2002). Episodios temporales en atención conjunta [Time bouts in joint attention]. VII Reunión de Grupos de Cronobiología y Cronopsicología, Universitat Autònoma de Barcelona, Barcelona, España.
  • Zibetti, E., Quera, V., Beltran, F.S., & Tijus, C. (2001, July). Contextual categorization: A mechanism linking perception and knowledge in modeling and simulating perceived events as actions. Context 2001, Third International and Multidisciplinary Conference on Modeling and Using Context. Dundee, UK.
  • Zibetti, E., Beltran, F.S., Quera, V., & Tijus, C. (2001, May). Reasoning based on categorization for interpreting perceived action: A first approach. Model–Based Reasoning ’01. Scientific Reasoning, Technological Innovation, Values. Pavia, Italia.
  • Quera, V., Beltran, F.S., Solanas, A., Salafranca, Ll., & Herrando, S. (2000, September). A dynamic model for inter–agent distances. Sixth International Conference on Simulation of Adaptive Behavior: From Animals to Animats, Paris, France. PDF
  • Solanas, A., Salafranca, Ll., Quera, V., Beltran, F., & Herrando, S. (2000, October). Dinámica espacial y social en pequeños grupos [Spatial and social dynamics of small groups]. 3r Congrés Català d’Intel.ligència Artificial, CCIA 2000. Vilanova i la Geltrú Barcelona, España. PDF
  • Quera, V., & Bakeman, R. (2000, August). GSEQ for Windows: New software for the sequential analysis of behavioral data, with an interface to The Observer. Measuring Behavior 2000, 3rd International Conference on Methods and Techniques in Behavioral Research, Nijmegen, Nederland.
  • Salvador, F., Quera, V., Solanas, A., Salafranca, Ll., & Herrando, S. (2000, March). Simulación de conducta espacial en grupos pequeños [Simulating spatial behavior in small groups]. III Congreso de la Sociedad Española de Psicología Experimental, Barcelona, España.
  • Dickins, D.W., Kwint, M.A.C.G., Magnusson, M.S., Neads, C.M., Noldus, L.P.J.J., & Quera, V. (1999, December). A multimedia course on the observational analysis of behavior. Society for Computers in Psychology Meeting: Techniques in Behavioral Research. Los Angeles (California), USA.
  • Salvador, F., Quera, V., Solanas, L., Salafranca, L., & Herrando, S. (1998, December). Simulación por ordenador de conducta espacial [Computer simulation of spatial behavior]. 6 Congreso de Psicología Ambiental, La Coruña, España.
  • Dickins, D.W., Kwint, M.A.C.G., Magnusson, M.S., Neads, C.M., Noldus, L.P.J.J., & Quera, V. (1998, August). Using ’The Observer’ to train (and observe) observers. Measuring Behavior 98, 2nd International Conference on Methods and Techniques in Behavioral Research, Groningen, Nederland.
  • Quera, V., & Bakeman, R. (1998, August). SDIS–GSEQ 2.0: Software for the analysis of behavior sequences. Measuring Behavior 98, 2nd International Conference on Methods and Techniques in Behavioral Research, Groningen, Nederland.
  • Quera, V., Solanas, A., Salafranca, L., Herrando, S., & Salvador, F. (1998, August). P–SPACE: A program for simulating proxemics. Measuring Behavior 98, 2nd International Conference on Methods and Techniques in Behavioral Research, Groningen, Nederland.
  • Quera, V. y Bakeman, R. (1997, septiembre). ’Untangling the web’: Técnicas de tamizado de residuos en el análisis de secuencias de conducta [’Untangling the web’: Techniques for winnowing residuals in the analysis of behavior sequences]. V Congreso de Metodología de las Ciencias Humanas y Sociales, Sevilla, España.
  • Sierra, V., Solanas, A., & Quera, V. (1997, September). Pruebas de aleatorización en diseños de caso único y supuesto de intercambiabilidad [Randomization tests for single subject designs and the interchangeability assumption]. V Congreso de Metodología de las Ciencias Humanas y Sociales, Sevilla, España.
  • Bakeman, R., McArthur, D., & Quera, V. (1997, April). Minimum values for number of events and kappa when coding behavioral sequences. 1997 Biennal Meeting of the Society for Research in Child Development, Washington, D.C., USA.
  • Bakeman, R., & Quera, V. (1997, March). Quantification strategies in behavior observation research. 30th Gatlinburg Conference on Research and Theory in Mental Retardation and Developmental Disabilities, Riverside (California), USA.
  • Bakeman, R., & Quera, V. (1995, April). Log–linear approaches to lag–sequential analysis when consecutive codes may and cannot repeat. 1995 Biennal Meeting of the Society for Research in Child Development, Indianapolis, USA.
  • Bakeman, R., Robinson, B.F., & Quera, V. (1995, April). Testing sequential association: Estimating exact p values using sampled permutations. IV Simposium de Metodología de las Ciencias Sociales y del Comportamiento, La Manga (Murcia), España.
  • Quera, V., & Bakeman, R. (1995, April). SDIS–GSEQ: un paquete de programas de ordenador para el análisis secuencial de datos observacionales [SDIS-GSEQ: A computer package for the sequential analysis of observational data].  IV Simposium de Metodología de las Ciencias Sociales y del Comportamiento, La Manga (Murcia), España.
  • Quera, V., Herrando, S., & Salvador, F. (1995, April). Pyramidal algorithms for figure–ground detection in the human visual system. VI Simposium Nacional de Reconocimiento de Formas y Análisis de Imágenes, Córdoba, España.
  • Quera, V., Salvador, F., & Herrando, S. (1995, April). Detección de estructuras figura-fondo mediante algoritmos en pirámide y cálculo de bimodalidades [Detecting figure-ground structures with pyramidal algorithms and bimodalities]. IV Simposium de Metodología de las Ciencias del Comportamiento, La Manga (Murcia), España.
  • Sierra, V., Quera, V., & Solanas, A. (1995, Aprill). Efecto de la autocorrelación sobre la tasa de error tipo I en el estadístico Rn: Estudio Monte Carlo [Autocorrelation effect on type I error rate of the Rn statistic: A Monte Carlo study]. IV Simposium de Metodología de las Ciencias Sociales y del Comportamiento, La Manga (Murcia), España.
  • Quera, V., & Bono, R. (1993, July). Software para el cálculo del estadístico C [Software for computing the C statistic]. III Simposium de Metodología de las Ciencias Sociales y del Comportamiento, Santiago de Compostela, España.
  • Quera, V. (1990, November). Funciones de densidad y momentos de los errores de medida en el muestreo temporal de la conducta [Density functions and moments of measurement errors in the time sampling of behavior]. VIII Congreso Nacional de Psicología, Sociedad Española de Psicología, Barcelona, España.
  • Quera, V. (1990, November). Análisis de la concordancia secuencial entre observadores y del orden markoviano de la conducta mediante modelización log-lineal [Analyzing observer sequential agreement and Markovity of behavior by means of log-linear models]. VIII Congreso Nacional de Psicología, Sociedad Española de Psicología, Barcelona, España.
  • Quera, V. (1989, September). Medición de la duración de estados conductuales mediante procedimientos de muestreo temporal: Funciones de distribución y momentos de los errores de medida [Measuring the duration of behavioral states with time sampling: Distribution functions and moments of measurement errors]. II Conferencia Española de Biometría, Segovia, España.
  • Quera, V. (1987, September). Dominancia y bidireccionalidad en la interacción madre-hijo: métodos de detección basados en la contingencia de retardo  [Dominance and bidirectionality in mother-infant interaction: Detection methods based on lag association]. II Congreso de Evaluación Psicológica, Madrid, España.
  • Quera, V. (1986, November). Conducta concurrente en situaciones interactivas: categorización multidimensional e indicadores [Concurrent behavior in interactive settings: Multidimensional coding and indices]. I Jornadas de Psicología Ambiental, Madrid, España
  • Quera, V. (1986, May). Modelos de panel para el análisis de la conducta interactiva [Panel models for the analysis of interactive behavior]. Mesa redonda sobre Diseños ecológicos en la evaluación de la conducta, Reunión de la Sociedad Española de Psicología, Sección Catalunya, Barcelona, España.
  • Veà, J.J., & Quera, V. (1985, March). Simulación de aprendizaje por ordenador: programas de razón fija [Computer simulation of learning: Fixed ratio schedules]. Congreso de Perspectivas Actuales en la Psicología Cognitiva, Facultad de Psicología, Universidad Autónoma de Madrid, Madrid, España.
  • Veà, J.J., & Quera, V. (1984, December). Modelos cognitivos y simulación de conducta operante [Cognitive models and simulation of operant behavior]. I Symposium sobre Actividad Humana y Procesos Cognitivos. Dpto. de Psicología de la Universidad Complutense, Madrid, España.
  • Quera, V. (1984, September). El análisis secuencial de retardo como técnica fundamental en el estudio de la conducta interactiva [Lag sequential analysis as a fundamental technique for the study of interactive behavior]. I Congreso de Evaluación Psicológica, Madrid, España.
  • Quera, V., & Veà, J.J. (1984, September). Construcción y evaluación de un modelo de aprendizaje discriminativo [Building and evaluating a model of discriminative learning]. I Congreso de Evaluación Psicológica, Madrid, España.

Consulting editor and reviewer
  • Behavior Research Methods
  • Behavioural Brain Research
  • Psychological Methods
  • Animal Behaviour
  • Journal of Comparative Psychology
  • Journal of Artificial Societies and Social Simulation
  • Measurement: Interdisciplinary Research and Perspectives
  • American Journal on Mental Retardation
  • Psychological Reports
  • Infancy
  • Psicológica
  • Psicothema
  • Infancia y Aprendizaje
  • Revista de Psicología General y Aplicada
  • Anales de Psicología
  • Methodology
  • Metodología de las Ciencias del Comportamiento

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