2011

• Heiser, W.J. & d'Ambrosio, A. (2011)
  Custering and prediction of rankings within a kemeny distance framework. Frankfurt am Main, invited speaker at the Joint Conference of the German Classification Society (GfKl)
  (voordracht - lezing)
• Heiser, W.J. (2011)
  Explanatory unfolding models for prediction of judgment and choice. HongKong, 76th annual and 17th international meeting of the Psychometric Society (IMPS2011)
  (voordracht - lezing)
• Heiser, W.J. (2011)
  T.R. – Applied Psychological Measurement. Applied Psychological Measurement, 35
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2011)
  T.R. – Journal of Classification. Journal of Classification, 28
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2011)
  T.R. – Measurement: Interdisciplinary Research and Perspectives. Measurement: Interdisciplinary Research and Perspectives, 3
  (tijdschriftredactie - refereeschap)

2010

• Heiser, W.J. & Warrens, M.J. (2010)
  Families of relational statistics for 2X2 tables. In: Kaul, H. & Mulder, H.M. (Eds.), Advances in Interdisciplinary Applied Discrete Mathematics, pp. 25-52. Singapore: World Scientific.
  (boekdeel - hoofdstuk)
• Hickendorff, M. & Putten, C.M., van & Verhelst, N.D. & Heiser, W.J. (2010)
  Individual differences in strategy use on division problems: Mental versus written computation. Journal of Educational Psychology, 102 (2), pp. 438-452.
  (artikel)
• Busing, F.M.T.A. & Heiser, W.J. (2010)
  Restricted unfolding: Preference analysis with optimal transformations fo preferences and attributes. Food Quality and Preference, 21, pp. 82-92.
  (artikel)
• Polak, M.G. & Van, H.L. & Overeem-Seldenrijk, J. & Heiser, W.J. & Abraham, R.E. (2010)
  The developmental profile: Validation of a theory driven instrument for personality assessment. Psychotherapy Research, 20, pp. 259-272.
  (artikel)
• Rooden, S.M., van & Heiser, W.J. & Kok, J. & Verbaan, D. & Hilten, Jacobus, J. & Marinus, Johan (2010)
  The identification of Parkinson's disease subtypes using cluster analysis: a systematic review. Movement Disorders, 25 (8), pp. 969-978.
  (artikel)

2009

• Vera, J.F. & Macias, R. & Heiser, W.J. (2009)
  A dual latent class unfolding model for two-way two-mode preference rating data. Computational Statistics and Data Analysis, 53, pp. 3231-3244.
  (artikel)
• Vera, J.F. & Macias, R. & Heiser, W.J. (2009)
  A latent class multidimensional scaling model for two-way one-mode continuous rating dissimilarity data. Psychometrika, 74, pp. 297-315.
  (artikel)
• Heiser, W.J. & Warrens, M.J. (2009)
  Detecting complete positive regression: using the dominant axis of correspondence analysis. Cambridge, England, IMPS 2009, the 74th annual meering of the Psychometric Society.
  (voordracht - lezing)
• Warrens, M.J. & Heiser, W.J. (2009)
  Diagnostics for regression dependence in tables re-ordered by the dominant correspondence analysis solution. Computational Statistics and Data Analysis, 53, pp. 3139-3144.
  (artikel)
• Hickendorff, M. & Heiser, W.J. & Putten, C.M., van & Verhelst, N.D. (2009)
  How to measure and explain achievement change in large-scale assessments: A rejoinder. Psychometrika, 74, pp. 367-374.
  (artikel)
• Hickendorff, M. & Heiser, W.J. & Putten, C.M., van & Verhelst, N.D. (2009)
  Solution strategies and achievement in Dutch complex arithmetic: Latent variabel modeling of change. Psychometrika, 74, pp. 331-350.
  (artikel)
• Heiser, W.J. (2009)
  Statistics meets psychology: the inspiration of John van de Geer. Leiden, Invited lecture on the occasion of the start of the master's program Statistical Science for the life and behavioral sciences.
  (voordracht - lezing)
• Heiser, W.J. (2009)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 32
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2009)
  T.R. - Journal of Classification. Journal of Classification, 25
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2009)
  T.R. - Measurement: Interdisciplinary Research and Perspectives. Measurement: Interdisciplinary Research and Perspectives, 6
  (tijdschriftredactie - refereeschap)
• Spinhoven, P. & Rooij, M.J., de & Heiser, W.J. & Smit, J. & Penninx, B.W. (2009)
  The role of personality in comorbidity among anxiety and depressive disorders in primary care and specialty care: A cross-sectional analysis. General Hospital Psychiatry, 31, pp. 470-477.
  (artikel)
• Polak, M.G. & Heiser, W.J. & Rooij, M.J., de (2009)
  Two types of single-peaked data: correspondence analysis as an alternative to principal component analysis. Computational Statistics and Data Analysis, 53, pp. 3117-3128.
  (artikel)

2008

• Hickendorff, M. & Heiser, W.J. & Putten, C.M., van & Verhelst, N.D. (2008)
  Clustering nominal data with equivalent categories. Behaviormetrika, 35 (1), pp. 35-54.
  (artikel)
• Jong, K., de & Nugter, M.A. & Polak, M.G. & Wagenborg, J.E.A. & Spinhoven, P. & Heiser, W.J. (2008)
  De Nederlandse versie van de Outcome Questionnaire (OQ-45): Een crossculturele validatie. Gedrag & Gezondheid: Tijdschrift voor Psychologie en Gezondheid, 36, pp. 35-45.
  (artikel)
• Frank, L.E. & Heiser, W.J. (2008)
  Feature selection in feature network models: Finding predictive subsets of features with the positive lasso. British Journal of Mathematical and Statistical Psychology, 61, pp. 1-27.
  (artikel)
• Heiser, W.J. & Warrens, M.J. (2008)
  Horseshoe effects in multiple correspondence analysis: distance transformations that let them disappear. St Louis, CSNA 2008 Annual meeting of the Classification society of North America
  (voordracht - lezing)
• Gucht, V.M.J., de & Maes, S. & Heiser, W.J. (2008)
  Is there a reciprocal relationship between health behaviour and psychological and somatic distress? International Journal of Psychology, 43, p. 594.
  (artikel)
• Heiser, W.J. & Warrens, M.J. (2008)
  On the recovery of the consecutive ones property by generalized averaging algorithms. In: Shigemasu, K, Okada, A, Imaizumi, T, hoshino, T (Eds.), New trends in psychometrics., pp. 107-110. Tokio: University Academic Press.
  (boekdeel - hoofdstuk)
• Heiser, W.J. (2008)
  Psychometric roots of multidimensional data analysis in the Netherlands: From Gerard Heymans to John van de Geer. Journ@l Electronique d'Histoire des Probabilités et de la Statistique / Electronic Jour@l for History of Probability and Statistics, 4 (2), pp. 1-25.
  (artikel)
• Heiser, W.J. (2008)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 32
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2008)
  T.R. - Journal of Classification. Journal of Classification, 25
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2008)
  T.R. - Measurement: Interdisciplinary Research and Perspectives. Measurement: Interdisciplinary Research and Perspectives, 6
  (tijdschriftredactie - refereeschap)

2007

• Warrens, M.J. & Gruijter, D.N.M., de & Heiser, W.J. (2007)
  A systematic comparison between classical optimal scaling and the twoparameter IRT model. Applied Psychological Measurement, 31 (2), pp. 106-120.
  (artikel)
• Frank, L.E. & Heiser, W.J. (2007)
  Estimating standard errors in feature network models. British Journal of Mathematical and Statistical Psychology, 60, pp. 1-28.
  (artikel)
• Vera, J.F. & Murillo, A. & Heiser, W.J. (2007)
  Global optimization in any Minkowski metric: a permutation-translation simulated annealing algorithm for multidimensional scaling. Journal of Classification, 24, pp. 277-301.
  (artikel)
• Deun, K, van & Marchal, K. & Heiser, W.J. & Engelen, K. & Mechelen, I, van (2007)
  Joint mapping of genes and conditions via multidimensional unfolding analysis. BMC Bioinformatics, 8 (181), pp. 1-8.
  (artikel)
• Deun, K, van & Heiser, W.J. & Delbeke, L. (2007)
  Multidimensional unfolding by nonmetric multidimensional scaling of Spearman distances in the extended permutation polytope. Multivariate Behavioral Research, 42, pp. 103-132.
  (artikel)
• Heiser, W.J. & Meulman, J.J. (2007)
  Noise or signal? The dilemma of individual differences. In: Groen, A., in 't, Jonge, H.J., de, Klasen, E., Papma, H., Slooten, P., van (Eds.), Knowledge in Ferment. Dilemmas in science, scholarship and society, pp. 71-83. Leiden: Leiden University Press.
  (boekdeel - hoofdstuk)
• Rooden, S.M., van & Verbaan, D. & Visser, M. & Marinus, J. & Verduin, C.J. & Heiser, W.J. & Hilten, J.J., van (2007)
  Profiling subgroups of cognitive performance in Parkinson's disease. Parkinsonism & Related Disorders, 13, pp. S187.
  (artikel)
• Warrens, M.J. & Heiser, W.J. (2007)
  Robinson Cubes. In: Brito, P., Bertrand, P., Cucumel, G., Caravalho, de, F. (Eds.), Studies in Classification, Data Analysis, and Knowledge Organization, Vol. 9: Selected contributions in data analysis and classification., pp. 515-523. Berlin: Springer.
  (boekdeel - hoofdstuk)
• Jong, K., de & Nugter, M.A. & Polak, M.G. & Wagenborg, J.E.A. & Spinhoven, P. & Heiser, W.J. (2007)
  The Outcome Questionnaire (OQ-45) in a Dutch population: A cross-cultural validation. Clinical Psychology and Psychotherapy, 14, pp. 288-301.
  (artikel)
• Gravely-Witte, S. & Gucht, V.M.J., de & Heiser, W.J. & Grace, S.L. & Elderen-Van Kemenade, T.M.T., van (2007)
  The impact of angina and cardiac history on health-related quality of life and depression in coronary heart disease patients. Chronic Illness, 3, pp. 66-76.
  (artikel)

2006

• Heiser, W.J. (2006)
  Editorial. Journal of Classification, 23 (1), pp. 1-2.
  (artikel)
• Heiser, W.J. (2006)
  Editorial. Journal of Classification, 23 (2), p. 173.
  (artikel)
• Craen, S., de & Commandeur, J.J.F. & Frank, L.E. & Heiser, W.J. (2006)
  Effects of group size and lack of sphericity on the recovery of clusters in K-means cluster analysis. Multivariate Behavioral Research, 41 (2), pp. 127-145.
  (artikel)
• Deun, K, van & Mechelen, I, van & Heiser, W.J. (2006)
  Joint mapping of genes and conditions via non-metric multidimensional unfolding analysis. Rome, Italy, COMPSTAT'2006, the 17th conference of IASC-ERS
  (voordracht - lezing)
• Kooij, A.J., van der & Meulman, J.J. & Heiser, W.J. (2006)
  Local minima in categorical multiple regression. Computational Statistics and Data Analysis, 50, pp. 446-462.
  (artikel)
• Heiser, W.J. (2006)
  Measurement without copper instruments and experiment without complete control. Psychometrika, 71, pp. 457-461.
  (artikel)
• Heiser, W.J. & Frank, L.E. (2006)
  Network representations of city-block models. Ljubljana, Slovenia., International Federation of Classification Societies, IFCS'2006
  (voordracht - lezing)
• Heiser, W.J. & Frank, L.E. (2006)
  Network representations of city-block models. Montreal, Canada, IMPS'2006, the 71th Annual meeting of the Psychometric Society
  (voordracht - lezing)
• Warrens, M.J. & Heiser, W.J. (2006)
  Scaling Unidimensional Models with Multiple Correspondence Analysis. In: Greenacre, M. & Blasius, J. (Eds.), Multiple Correspondence Analysis and Related Methods (Statistics in the Social and Behavioral Sciences Series), pp. 219-235. London: Chapman & Hall/CRC.
  (boekdeel - hoofdstuk)
• Heiser, W.J. (2006)
  Spatial analysis of preferences and attitude data allowing for differences between actors and effects of occasions. Krakow, Poland, Invited address for the Polish SPSS user conference
  (voordracht - lezing)
• Frank, L.E. & Heiser, W.J. (2006)
  Standard errors, prediction error and model tests in additive trees. Piscataway, U.S.A., Annual meeting of the Classification Society of North America (CSNA)
  (voordracht - lezing)
• Heiser, W.J. (2006)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 30
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2006)
  T.R. - Journal of Classification. Journal of Classification, 23
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2006)
  T.R. - Measurement: Interdisciplinary Research and Perspectives. Measurement: Interdisciplinary Research and Perspectives
  (tijdschriftredactie - refereeschap)
• Polak, M.G. & Heiser, W.J. & Rooij, M.J., de (2006)
  Testing single-peakedness of item responses. Montreal, Canada, IMPS'2006, the 71th Annual meeting of the psychometric society
  (voordracht - lezing)

2005

• Murillo, A. & Vera, J.F. & Heiser, W.J. (2005)
  A permutation-translation simulated annealing algorithm for L1 and L2 Undidimensional scaling. Journal of Classification, 22, pp. 119-138.
  (artikel)
• Busing, F.M.T.A. & Groenen, P.J.F. & Heiser, W.J. (2005)
  Avoiding degeneracy in multidimensional unfolding by penalizing on the coefficient of variation. Psychometrika, 70, pp. 71-98.
  (artikel)
• Heiser, W.J. (2005)
  Editorial. Journal of Classification, 22 (2), pp. 147-148.
  (artikel)
• Heiser, W.J. (2005)
  Editorial. Journal of Classification, 22 (1), pp. 1-2.
  (artikel)
• Rooij, M.J., de & Heiser, W.J. (2005)
  Graphical representations and odds ratios in a distance association model for the analysis of cross classified data. Psychometrika, 70, pp. 99-122.
  (artikel)
• Kloot, W.A., van der & Spaans, M. & Heiser, W.J. (2005)
  Instability of hierarchical cluster analysis due to input order of the data: The PermuCLUSTER solution. Psychological Methods, 10, pp. 468-476.
  (artikel)
• Deun, K, van & Groenen, P.J.F. & Heiser, W.J. & Busing, F.M.T.A. & Delbeke, L. (2005)
  Interpreting degenerate solutions in unfolding by use of the vector model and the compensatory distance model. Psychometrika, 70, pp. 45-69.
  (artikel)
• Kooij, A.J., van der & Meulman, J.J. & Heiser, W.J. (2005)
  Local minima in categorical multiple regression. Computational Statistics and Data Analysis, pp. 446-462.
  (artikel)
• Warrens, M.J. & Heiser, W.J. & Gruijter, D.N.M., de (2005)
  Reparametrization of homogeneity analysis to accommodate parallel item response functions. Behaviormetrika, 32 (2), pp. 127-139.
  (artikel)
• Meulman, J.J. & Heiser, W.J. (2005)
  SPSS Categories 14.0 - CD Rom. Chicago: SPSS Inc..
  (boek - monografie - editorial book)
• Verduin, C.J. & Heiser, W.J. (2005)
  Spreiding zonder fouten; hoe de standaarddeviatie tot stand kwam als maat voor verscheidenheid. STAtOR, 6 (3), pp. 14-20.
  (artikel)
• Heiser, W.J. (2005)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 29
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2005)
  T.R. - Journal of Classification. Journal of Classification, 22
  (tijdschriftredactie - refereeschap)

2004

• Frank, L.E. & Heiser, W.J. (2004)
  Statistical inference in feature network models and additive trees. Pacific Grove, CA, IMPS 2004, The 69th Annual Meeting of the Psychometric Society
  (voordracht - lezing)
• Heiser, W.J. (2004)
  Editorial. Journal of Classification, 21 (2), pp. 163-164.
  (artikel)
• Heiser, W.J. (2004)
  Editorial. Journal of Classification, 21 (1), p. 1.
  (artikel)
• Heiser, W.J. (2004)
  Geometric representation of association between categories. Psychometrika, 69, pp. 513-546.
  (artikel)
• Heiser, W.J. & Busing, F.M.T.A. (2004)
  Multidimensional scaling and unfolding of symmetric and asymmetric proximity relations. In: Kaplan, D. (Ed.), The SAGE Handbook of Quantitative Methodology for the Social Sciences, pp. 25-48. Thousand Oaks, CA: Sage.
  (boekdeel - hoofdstuk)
• Gucht, V.M.J., de & Fischler, B. & Heiser, W.J. (2004)
  Neuroticism, alexithymia, negative affect, and positive affect as determinants of medically unexplained symptoms. Personality and Individual Differences, 36, pp. 1655-1667.
  (artikel)
• Gucht, V.M.J., de & Fischler, B. & Heiser, W.J. (2004)
  Personality and affect as determinants of medically unexplained symptoms in primary care. A follow up study. Journal of Psychosomatic Research, 56 (3), pp. 279-285.
  (artikel)
• Meulman, J.J. & Kooij, A.J., van der & Heiser, W.J. (2004)
  Principal components analysis with nonlinear optimal scaling transformations for ordinal and nominal data. In: Kaplan, D. (Ed.), The Sage Handbook of Quantitative Methodology for the Social Sciences, pp. 49-70. Thousand Oaks, CA: Sage Publications.
  (boekdeel - hoofdstuk)
• Meulman, J.J. & Heiser, W.J. (2004)
  SPSS Categories 13.0. Chicago, Illinois: SPSS Inc..
  (boek - monografie - editorial book)

2003

• Heiser, W.J. (2003)
  Interpretation of between-set distances in correspondence analysis. Tallahassee Florida USA, DIMACS workshop on algorithms for multidimensional scaling,II
  (voordracht - lezing)
• Heiser, W.J. (2003)
  Barycentric representation of profiles in correspondence analysis: Some new results. Neuchatel Suisse, Rencontres de la Société Francophone de Calssification
  (voordracht - lezing)
• Heiser, W.J. (2003)
  Interpretation of between-set distances in correspondence analysis. Monterey CA USA, seminar CTB
  (voordracht - lezing)
• Heiser, W.J. (2003)
  Interset distances in the barycentric representation of profiles. Barcelona Spain, CARME 2003 Correspondence Analysis and Related Methods
  (voordracht - lezing)
• Heiser, W.J. & Busing, F.M.T.A. (2003)
  Ordinal three-way MDS with PROXSCAL: An application of tehe reduced rank model to the Klingberg data. Tallahassee Florida USA, Annual meeting of the Classification Society of North America
  (voordracht - lezing)
• Rooij, M.J., de & Heiser, W.J. (2003)
  A distance representation of the quasi-symmetry model and related distance models. In: Yanai, H., Okada, O., Shigemasu, K., Kano, Y., Meulman, J.J. (Eds.), New Developments in Psychometrics, pp. 487-494. Tokyo: Springer Verlag.
  (boekdeel - hoofdstuk)
• Gucht, V.M.J., de & Heiser, W.J. (2003)
  Alexithymia and somatisation: A quantitative review of the literature. Journal of Psychosomatic Research, 54, pp. 425-434.
  (artikel)
• Heiser, W.J. (2003)
  Barycentric representation of profiles in correspondence analysis: Some new results. In: Dodge, Y. & Melfi, G. (Eds.), Méthodes et Perspectives en Classification - Comptes rendus des 10èmes Rencontres de la Société Francophone de Classification, pp. 21-22. Neuchâtel Suisse: PAN.
  (boekdeel - hoofdstuk)
• Kloot, W.A., van der & Bouwmeester, S. & Heiser, W.J. (2003)
  Cluster instability as a result of data input order. In: Yanai, H., Okada, A., Shigemasu, K., Kano, Y., Meulman, J.J. (Eds.), New Developments in Psychometrics, pp. 487-494. Tokyo: Springer Verlag.
  (boekdeel - hoofdstuk)
• Heiser, W.J. (2003)
  Early Statistical Modelling of Latent Quantities: The History of Distance Measurement by Triangulation. In: Yanai, H., Okada, A., Shigemasu, K., Kano, Y., Meulman, J.J. (Eds.), New Developments in Psychmetrics, pp. 33-44. Tokyo: Springer Verlag.
  (boekdeel - hoofdstuk)
• Heiser, W.J. (2003)
  Editorial. Journal of Classification, 20 (2), pp. 139-140.
  (artikel)
• Heiser, W.J. (2003)
  Editorial. Journal of Classification, 20 (1), p. 1.
  (artikel)
• Gucht, V.M.J., de & Fischler, B. & Heiser, W.J. (2003)
  Job stress, personality, and psychological distress as determinants of somatization and functional somatic syndromes in a population of nurses. Stress and Health, 19, pp. 195-204.
  (artikel)
• Frank, L.E. & Rooij, M.J., de & Heiser, W.J. (2003)
  Monte Carlo simulation in three-way unfolding: Assessing the combined effects of sparseness and variation of the cell frequencies. In: Yanai, H., Okada, A., Shigemasu, K., Kano, Y., Meulman, J.J. (Eds.), New Developments in Psychometrics, pp. 511-518. Tokyo: Springer Verlag.
  (boekdeel - hoofdstuk)
• Heiser, W.J. (2003)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 27
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2003)
  T.R. - Journal of Classification. Journal of Classification, 20
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2003)
  T.R. - Measurement: Interdisciplinary Research and Perspectives. Measurement: Interdisciplinary Research and Perspectives, 1
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2003)
  Trust in relations. Measurement: Interdisciplinary Research and Perspectives, 1, pp. 264-269.
  (artikel)

2002

• Deun, K, van & Groenen, P.J.F. & Heiser, W.J. & Busing, F.M.T.A. & Delbeke, L. (2002)
  A Combined Vector-ideal Point Appoach in Metric Unfolding by Optimizing the Correlation. Cracow ( Poland), IFCS'02: 8th Conference of the International Federation of Classification Societies
  (voordracht - lezing)
• Deun, K, van & Groenen, P.J.F. & Heiser, W.J. & Busing, F.M.T.A. & Delbeke, L. (2002)
  A combined vector-ideal point approach in metric unfolding by optimizing the correlation. Cracow, Poland, 8th Conference of the International Federation of Classification Societies (IFCS)
  (voordracht - lezing)
• Kooij, A.J., van der & Meulman, J.J. & Heiser, W.J. (2002)
  Local Minima in Categorical Multiple Regression (CATREG). Cracow, Poland, IFCS Conference, 16 - 19 July 2002
  (voordracht - lezing)
• Kooij, A.J., van der & Meulman, J.J. & Heiser, W.J. (2002)
  Local minima in categorical multiple. Cracow (Poland), IFCS'02: 8th Conference of the International Federation of Classification Societies
  (voordracht - lezing)
• Roman, Y & Heiser, W.J. & Gonzalez, A (2002)
  MDS and Cluster Analysis for Big Sets of Dissimilarity Data (Poster). Berlijn, CompStat' 2002: XVth Conference on Computional Statistics
  (voordracht - lezing)
• Gucht, V.M.J., de & Fischler, B. & Heiser, W.J. (2002)
  Neuroticism, alexithymia, negative affect, and positive affect as determinants of medically unexplained symptoms. Lisbon (Portugal), 16th Conference of the European Health Psychology Society
  (voordracht - lezing)
• Frank, L.E. & Heiser, W.J. (2002)
  Stability of feature network models for proximity data. Groningen
  (overige resultaten)
• Frank, L.E. & Heiser, W.J. (2002)
  Stability of feature network models for proximity data. Krakau (Polen), 8th Conference of the International Federation of Classification Societies
  (voordracht - lezing)
• Heiser, W.J. (2002)
  Van bespiegeling naar empire: Statistiek in het hart van het methodologie onderwijs. Utrecht (Annual Meeting of the Dutch Statistical, Statistische Dag van de VVS
  (voordracht - lezing)
• Rooij, M.J., de & Heiser, W.J. (2002)
  A distance representation of the quasi-symmetry model and related distance models. In: Okada, H, Shigemasu, A, Kano, K, Meulman, J.J, Yanai, I, Meulman, Y (Eds.), New developments in Psychometrics, pp. 487-494. Tokyo: Springer Verlag.
  (boekdeel - hoofdstuk)
• Heiser, W.J. (2002)
  Editorial. Journal of Classification, 19, pp. 193-194.
  (artikel)
• Frank, L.E. & Rooij, M.J., de & Heiser, W.J. (2002)
  Monte Carlo simulation in three-way unfolding: assesing the combined effect of sparseness and variation of the cell frequencies. In: Yanai, H, Okada, H, Shigemasu, A, Kano, K, Meulman, Y, Meulman, J.J. (Eds.), New develpments in Psychometrics, pp. 511-518. Tokyo: Springer.
  (boekdeel - hoofdstuk)
• Gucht, V.M.J., de & Fischler, B. & Heiser, W.J. (2002)
  Neuroticism, alexithymia, negative affect, and positive affect as determinants of medically unexplained symptoms. Abstract book of the 16th Conference of European Health Psychology Society, Lisbon, Portugal (pp. 184-185).
  (artikel in bundel - proceedings)
• Heiser, W.J. & Roman, Y & Gonzalez, A (2002)
  Proceeding of the Conference CompStat 2002- Short Communications and Posters. In: Klinke, S, Ahrend, P, Richter, L (Eds.), MDS and Cluster analysis for big sets of dissimilarity data, pp. 54-55. Heidelberg: Heidelberg: Physika Verslag.
  (boekdeel - hoofdstuk)
• Heiser, W.J. (2002)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 26
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2002)
  T.R. - Journal of Classification. Journal of Classification, 19
  (tijdschriftredactie - refereeschap)

2001

• Rooij, M.J., de & Heiser, W.J. (2001)
  A Distance Representation of the Quasi-symmetry Model and Special Cases. Osaka, Japan, 15-19 July, 2001, Invited paper presented at the International Meeting of the Psychometric Society.
  (voordracht - lezing)
• Heiser, W.J. & Busing, F.M.T.A. & Groenen, P.J.F. (2001)
  A Solution for the Degeneracy Problem in Unfolding. Lisbon, Portugal, 26-29 September, 2001, Keynote address. 32nd European Mathematical Psychology Group Meeting.
  (voordracht - lezing)
• Kloot, W.A., van der & Bouwmeester, S. & Heiser, W.J. (2001)
  Cluster Instability As A Result of Order Permutations of Input Data. Osaka, Japan, 15-19 July, 2001, Paper presented at International Meeting of the Psychometric Society.
  (voordracht - lezing)
• Rooij, M.J., de & Heiser, W.J. (2001)
  Distance Association Models for the Analysis of Association in Contingency Tables. Voorburg, The Netherlands, 2-3 August, 2001, Invited paper presented at the International Workshop on Matrices and Statistics.
  (voordracht - lezing)
• Rooij, M.J., de & Heiser, W.J. (2001)
  Distance Association Models for the Analysis of Change. Osaka, Japan, 15-19 July, 2001, Invited paper presented at the International Meeting of the Psychometric Society.
  (voordracht - lezing)
• Heiser, W.J. (2001)
  Early Statistical Modeling of Latent Qualities: The History of Distance Measurement by Triangulation. St. Louis, USA, 14-17 June, 2001, Keynote Address, Meeting of the Classification Society of North America.
  (voordracht - lezing)
• Heiser, W.J. (2001)
  Early Statistical Modeling of Latent Quantities: The History of Distance Measurement by Triangulation. Osaka, Japan, 15-19 July, 2001, Keynote Address, International Meeting of the Psychometric Society.
  (voordracht - lezing)
• Frank, L.E. & Rooij, M.J., de & Heiser, W.J. (2001)
  Monte Carlo Simulation in Three-way Unfolding: Assessing the Combined Effect of Sparseness and Variation in the Cell Frequencies. Osaka, Japan, 15-19 July, 2001, Paper presented at the International Meeting of the Psychometric Society.
  (voordracht - lezing)
• Heiser, W.J. & Busing, F.M.T.A. & Groenen, P.J.F. (2001)
  Nonmetric Unfolding by Penalizing for Lack of Variation in the Transformed Proximities. Piscataway, NJ, USA, 6-10 August, 2001, Invited paper presented at DIMACS Workshop on Algorithms for Multidimensional Scaling.
  (voordracht - lezing)
• Busing, F.M.T.A. & Groenen, P.J.F. & Heiser, W.J. (2001)
  Nonmetric Unfolding with Penalized Stress. Osaka, Japan, 15-19 July, 2001, Invited paper presented at International Meeting of the Psychometric Society.
  (voordracht - lezing)
• Heiser, W.J. & Busing, F.M.T.A. (2001)
  PROXSCAL: A General MDS Program For Two-way and Three-way Euclidean MDS With Restrictions on the Coordinates. Piscataway, NJ, USA, 6-10 August, 2001, Invited Paper presented at DIMACS Workshop on Algorithms for Multidimensional Scaling.
  (voordracht - lezing)
• Heiser, W.J. & Busing, F.M.T.A. (2001)
  The IM Algorithm for Sparse MDS Data: Some Initial Experiences. Piscataway, NJ, USA, 6-10 August, 2001, Invited paper presented at DIMACS Workshop on Algorithms for Multidimensional Scaling.
  (voordracht - lezing)
• Rooij, M.J., de & Heiser, W.J. (2001)
  Triadic Distance Models: Properties and Estimation. Piscataway, NJ, USA, 6-10 August, 2001, Invited paper presented at DIMACS Workshop on Algorithms for Multidimensional Scaling.
  (voordracht - lezing)
• Heiser, W.J. (2001)
  Correspondence Analysis. In Smelser, N.J. & Baltes, P.B. (Eds.) International Encyclopedia of the Social & Behavioral Sciences. (pp. 2820-2824). Oxford: Pergamon.
  (artikel in bundel - proceedings)
• Heiser, W.J. (2001)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 25
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2001)
  T.R. - Journal of Classification. Journal of Classification, 18
  (tijdschriftredactie - refereeschap)

2000

• Steverink, M.H.M. & Heiser, W.J. & Kloot, W.A., van der (2000)
  Avoiding Degenerate Solutions Using Kemeny's Distance. Namur, Belgium, IFCS'2000: Data Analysis, Classification and Related Methods, 7th Conference of the International Federation of Classification Societies.
  (voordracht - lezing)
• Busing, F.M.T.A. & Groenen, P.J.F. & Heiser, W.J. (2000)
  Avoiding degeneracy in unfolding through the use of a penalty function. Namur, Belgium, IFCS-2000: The 7th Conference of the International Classification Society
  (voordracht - lezing)
• Busing, F.M.T.A. & Groenen, P.J.F. & Heiser, W.J. (2000)
  Avoiding degeneracy in unfolding through the use of penalty function. Cologne, Germany, Social Science Methodology in the New Millenium, Fifth International Conference on Logic and Methodology (International Sociological Association)
  (voordracht - lezing)
• Heiser, W.J. (2000)
  Early Roots of Statistical Modelling. Cologne, Germany, Social Science Methodologyin the New Millenium, Fifth International Conference on Logic and Methodology (International Sociological Association)
  (voordracht - lezing)
• Kooij, A.J., van der & Meulman, J.J. & Heiser, W.J. (2000)
  Local minima in categorical multiple regression. Namur, Belgium, IFCS-2000, The 7th Conference of the International Federation of Classification Societies
  (voordracht - lezing)
• Bensmail, H. & Meulman, J.J. & Heiser, W.J. (2000)
  MCMC Latent class distance models for analyzing single stimulus preference ratings. Passau, Germany, The 24th Annual Conference of the German Classification Society (GfKl)
  (voordracht - lezing)
• Heiser, W.J. (2000)
  Measurement in the Low Countries. Namur, Belgium, Millenium Talk, IFCS'2000: Data Analysis, Classification and Related Methods, 7th Conference of the International Federation of Classification Societies
  (voordracht - lezing)
• Rooij, M.J., de & Heiser, W.J. (2000)
  Probabilistic Unfolding Models for the Analysis of Change. Cologne, Germany, Social Science Methodology in the New Millenium, Fifth International Conference on Logic and Methodology (International Sociological Association)
  (voordracht - lezing)
• Busing, F.M.T.A. & Meulman, J.J. & Groenen, P.J.F. & Heiser, W.J. (2000)
  Unfolding without degeneracies through penalized stress. Namur, Belgium, IFCS-2000: The 7th Conference of the International Federation of Classification Societies.
  (voordracht - lezing)
• Rooij, M.J., de & Heiser, W.J. (2000)
  Graphical Representations and Odds Ratios in a Distance Association Model for the Analysis of Cross Classified Data. Leiden: Department of Psychology.
  (rapport)
• Groenen, P.J.F. & Heiser, W.J. (2000)
  Iterative Majorization Algorithms in Statistical Computing. Discussion of: K. Lange, D.R. Hunter & I. Yang, Optimization transfer using surrogate objective functions. Journal of Computational and Graphical Statistics, 9, pp. 44-48.
  (artikel)
• Kolck, M., van & Rooij, M.J., de & Heiser, W.J. (2000)
  Multidimensional scaling of loglinear parameters: The best transformation. In Garnefski, N. & Prins, F. (Eds.) Coping with Psychology, Vol. I (pp. 117-136). Leiden, The Netherlands: Department of Psychology.
  (artikel in bundel - proceedings)
• Heiser, W.J. (2000)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 24
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (2000)
  T.R. - Journal of Classification. Journal of Classification, 17
  (tijdschriftredactie - refereeschap)
• Rooij, M.J., de & Heiser, W.J. (2000)
  Three-way distance models and three-way association: a theoretical note. Leiden: Department of Psychology.
  (rapport)
• Rooij, M.J., de & Heiser, W.J. (2000)
  Triadic distance models for the analysis of asymmetric three-way proximity data. British Journal of Mathematical and Statistical Psychology, 53, pp. 99-119.
  (artikel)
• Hubert, L.J. & Meulman, J.J. & Heiser, W.J. (2000)
  Two purposes for matrix factorization: A historical appraisal. SIAM Review, 42 (1), pp. 68-82.
  (artikel)
• Heiser, W.J. (2000)
  What is Random? [Bespreking van: What is random? Chance and Order in Mathematics and Life]. In: Kwantitatieve Methoden, 21, pp. 144-145.
  (boekbespreking)

1999

• Meulman, J.J. & Heiser, W.J. & Kroonenberg, P.M. (1999)
  Applied multivariate data analysis. Leiden (The Netherlands), ISED graduate course, Faculty of Social Sciences, Leiden University
  (voordracht - lezing)
• Kooij, A.J., van der & Meulman, J.J. & Heiser, W.J. (1999)
  Clustering of Row Profiles in Categorical Data Analysis. Lueneburg, Germany, 11th European Meeting of the Psychometric Society
  (voordracht - lezing)
• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1999)
  Distance smoothing for global optimization in least squares multidimensional scaling. Utrecht (The Netherlands), SWS/VVS, PIONEER Lectures
  (voordracht - lezing)
• Busing, F.M.T.A. & Heiser, W.J. & Neufeglise, P. & Meulman, J.J. (1999)
  PROXSCAL. Chicago (U.S.A.): SPSS Inc..
  (overige resultaten)
• Meulman, J.J. & Heiser, W.J. & Hubert, L.J. (1999)
  Three-Way Correspondence Analysis Through Individual Differences Models. Lueneburg (Germany), The 11th European Meeting of the Psychometric Society
  (voordracht - lezing)
• Meulman, J.J. & Heiser, W.J. & Hubert, L.J. (1999)
  Three-way Correspondence Analysis Through Individual Differences Models. Lawrence, Kansas, Annual Meeting of the Psychometric Society
  (voordracht - lezing)
• Meulman, J.J. & Heiser, W.J. & Hubert, L.J. (1999)
  Three-way Correspondence Analysis Through Individual Differences Models. Lueneburg, Germany, 11th European Meeting of the Psychometric Society
  (voordracht - lezing)
• Meulman, J.J. & Heiser, W.J. & Hubert, L.J. (1999)
  Three-way correspondence analysis through individual differences models. Lawrence, Kansas (USA), Annual Meeting of the Psychometric Society
  (voordracht - lezing)
• Rooij, M.J., de & Heiser, W.J. (1999)
  Triadic Distance Models for the Analysis of Asymmetric Three-way Proximity Data. Lueneburg, Germany, 11th European Meeting of the Psychometric Society
  (voordracht - lezing)
• Meulman, J.J. & Heiser, W.J. (1999)
  Categories 10.0. Chicago (USA): SPSS Inc..
  (boek - monografie - editorial book)
• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1999)
  Global Optimization in Least-squares Multidimensional Scaling by Distance Smoothing. Journal of Classification, 16, pp. 225-254.
  (artikel)
• Heiser, W.J. (1999)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 23
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (1999)
  T.R. - Journal of Classification. Journal of Classification, 16
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (1999)
  T.R. - Psychometrika. Psychometrika, 64
  (tijdschriftredactie - refereeschap)

1998

• Heiser, W.J. & Meulman, J.J. (1998)
  A clustering method for a distribution of points on a Lattice. Rome, Italy, Paper presented at the 6th Conference of the International Federation of Classification Societies, contributed to Data Science, Classification and Related Methods (short papers pp. 154-157)
  (voordracht - lezing)
• Heiser, W.J. (1998)
  Fitting feature graphs to proximity data. Preddvor, Slovenia, Keynote Address International Conference on Statistical Data Analysis and Data Collection
  (voordracht - lezing)
• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1998)
  Global optimization in least squares multidimensional scaling by distance smoothing. Rome, Italy, 6th Conference of the International Federation of Classification Societies
  (voordracht - lezing)
• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1998)
  Global optimization in least squares multidimensional scaling by distance smoothing. Rome, Italy, Paper presented at the 6th Conference of the International Federation of Classification Societies, contributed to Data Science, Classification and Related Methods (short papers pp. 138-141)
  (voordracht - lezing)
• Meulman, J.J. & Hubert, L.J. & Heiser, W.J. (1998)
  The Data Theory Scaling System. Rome, Italy, Paper presented at the 6th Conference of the International Federation of Classification Societies
  (voordracht - lezing)
• Rooij, M.J., de & Heiser, W.J. (1998)
  The slide-vector model for asymmetry in three-way multidimensional scaling of longitudinal categorical data. Rome, Italy, Paper presented at the 6th Conference of the International Federation of Classification Societies, contributed to Data Science, Classification and Related Methods (short papers pp. 104-107)
  (voordracht - lezing)
• Heiser, W.J. (1998)
  Van onzekerheid naar coïncidentie: De naturalisatie van het toeval in de 19e eeuw (From uncertainty to coincidence: The naturalization of chance in the 19th century). Tilburg, NOSMO-Methodologendag
  (voordracht - lezing)
• Heiser, W.J. (1998)
  Van toeval naar kans: De geschiedenis van het meten van onzekerheid (From chance to probability: The history of the Measurement of Uncertainty). Groningen, Studium Generale
  (voordracht - lezing)
• Heiser, W.J. (1998)
  Biplots. [Bespreking van: Book review of J.C. Gower's and D.J. Hand's Biplots]. In: Journal of Classification, 15, pp. 143-148.
  (boekbespreking)
• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1998)
  City-block scaling: Smoothing strategies for avoiding local minima. In: Balderjahn, I., Mathar, R., Schader, M. (Eds.), Classification, data analysis, and data highways, pp. 46-53. Berlin: Springer Verlag.
  (boekdeel - hoofdstuk)
• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1998)
  City-block scaling: smoothing strategies for avoiding local minima. In: Balderjahn, I., Mathar, R., Schader, M. (Eds.), Classification, Data Analysis and Data Highways, pp. 46-53. Berlin: Springer-Verlag.
  (boekdeel - hoofdstuk)
• Heiser, W.J. (1998)
  Fitting graphs and trees with multidimensional scaling methods. In: Hayashi, C., Ohsumi, N., Yajima, K., Tanaka, Y., Bock, H.-H., Baba, Y. (Eds.), Data science, classification, and related methods, pp. 52-62. Tokyo: Springer Verlag.
  (boekdeel - hoofdstuk)
• Kroonenberg, P.M. & Heiser, W.J. (1998)
  Parallel factor analysis with constraints on the configurations: An overview. In: Hayashi, C., Ohsumi, N., Yajima, K., Tanaka, Y., Bock, H.-H., Baba, Y. (Eds.), Data science, classification, and related methods, pp. 587-597. Tokyo: Springer.
  (boekdeel - hoofdstuk)
• Heiser, W.J. (1998)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 22
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (1998)
  T.R. - Journal of Classification. Journal of Classification, 15
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (1998)
  T.R. - Psychometrika. Psychometrika, 63
  (tijdschriftredactie - refereeschap)
• Meulman, J.J. & Hubert, L.J. & Heiser, W.J. (1998)
  The Data Theory Scaling System. In: Rizzi, A., Vichi, M., Bock, H.-H. (Eds.), Advances in data science and classification, pp. 489-496. Berlin: Springer Verlag.
  (boekdeel - hoofdstuk)
• Meulman, J.J. & Hubert, L.J. & Heiser, W.J. (1998)
  The Data Theory Scaling System. In: Rizzi, A., Vichi, M., Bock, H.H. (Eds.), Advances in Data Science and Classification, pp. 489-496. Berlin: Springer Verlag.
  (boekdeel - hoofdstuk)

1997

• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1997)
  City-block scaling: Smoothing strategies for avoiding local minima. Potsdam, Germany, 21st Annual Meeting of the Gesellschaft für Klassifikation
  (voordracht - lezing)
• Kooij, A.J., van der & Heiser, W.J. (1997)
  Hierarchical GROUPALS: A simultaneous optimization method for hierarchical clustering using a minimum variance criterion, under optimal scaling of the variables. Santiago de Compostela, Spain, 10th European Meeting of the Psychometric Society
  (voordracht - lezing)
• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1997)
  Iterative majorization in distance smoothing for multidimensional scaling to avoid local minima. Istanbul, Turkey, 6th International workshop on matrix methods for statistics
  (voordracht - lezing)
• Heiser, W.J. & Meulman, J.J. (1997)
  Lezing 1. Pasadena, California, USA, 2nd World Conference of the International Association for Statistical Computing (IASC)
  (voordracht - lezing)
• Heiser, W.J. (1997)
  Lezing 2. Neuchatel, Zwitserland, 3rd International Conference on Statistical Data Analysis based on the L1-norm and Related Methods
  (voordracht - lezing)
• Heiser, W.J. (1997)
  Lezing 3. Nijmegen, European Mathematical Psychology Group
  (voordracht - lezing)
• Heiser, W.J. (1997)
  Lezing 4. , Vereniging voor Ordinatie en Classificatie
  (voordracht - lezing)
• Heiser, W.J. (1997)
  Lezing 5. San Diego, CA, USA, International Sunbelt Social Network Conference
  (voordracht - lezing)
• Heiser, W.J. (1997)
  Lezing 7. Santiago de Compostela, Spanje, 10th European Meeting of the Psychometric Society
  (voordracht - lezing)
• Kroonenberg, P.M. & Heiser, W.J. (1997)
  Parallel factor analysis with constraints: Recent developments. Lake Chelan, WA, USA, TRICAP meeting on Three-way methods in chemistry and psychology
  (voordracht - lezing)
• Kroonenberg, P.M. & Heiser, W.J. (1997)
  Parallel factor analysis with constraints: Recent developments. Three-way methods in chemistry and Psychology. Lake Chelan, WA, TRICAP97
  (voordracht - lezing)
• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1997)
  Solving the local minimum problem in multidimensional scaling by distance smoothing. Santiago de Compostela, Spain, 10th European Meeting of the Psychometric Society
  (voordracht - lezing)
• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1997)
  City-block scaling: Smoothing strategies for avoiding local minima. onbekend: SW Datatheorie.
  (rapport)
• Heiser, W.J. & Groenen, P.J.F. (1997)
  Cluster differences scaling with a within-cluster loss component and a fuzzy successive approximation strategy to avoid local minima. Psychometrika, 62 (11), pp. 63-83.
  (artikel)
• Heiser, W.J. & Groenen, P.J.F. (1997)
  Cluster differences scaling with a within-cluster loss component and fuzzy successive approximation strategy to avoid local minima. Psychometrika, 62, pp. 63-83.
  (artikel)
• Groenen, P.J.F. & Heiser, W.J. & Meulman, J.J. (1997)
  Global optimization in least-squares multidimensional scaling by distance smoothing. onbekend: SW Datatheorie.
  (rapport)
• Meulman, J.J. & Heiser, W.J. (1997)
  Graphical display of interaction in multiway contingency tables by use of homogeneity analysis. In: Greenacre, M. & Blasius, J. (Eds.), Visual Display of Categorical Data., pp. 277-296. New York: Academic Press.
  (boekdeel - hoofdstuk)
• Heiser, W.J. & Meulman, J.J. (1997)
  Nonlinear Multivariate Analysis: Overview and recent advances. In: Ato Garcia, M. & Lopez Pina, J.A. (Eds.), IV Simposio de Metodologia de las Ciencias del Comportamiento, pp. 15-32. Murcia: Servicio de Publicaciones, Universidad.
  (boekdeel - hoofdstuk)
• Heiser, W.J. & Meulman, J.J. (1997)
  Nonlinear multivariate analysis: Overview and recent advances. In: Ato Garcia, M. & Lopez Pina, J.A. (Eds.), Actas del IV Congreso de Methodologia de las Ciencias del Comportamiento, pp. 15-32. Murcia, Spanje: Servicio de Publicaciones de la Universidad de Murcia.
  (boekdeel - hoofdstuk)
• Busing, F.M.T.A. & Commandeur, J.J.F. & Heiser, W.J. (1997)
  PROXSCAL: A multidimensional scaling program for individual differences scaling with constraints. In: Bandilla, W. & Faulbaum, F. (Eds.), Advances in Statistical Software 6, pp. 67-73. Stuttgart: Lucius & Lucius.
  (boekdeel - hoofdstuk)
• Busing, F.M.T.A. & Commandeur, J.J.F. & Heiser, W.J. (1997)
  PROXSCAL: A multidimensional scaling program for individual differences scaling with constraints. In: Bandilla, W. & Faulbaum, F. (Eds.), Softstat'97: Advances in Statistical Software, Vol 6, pp. 67-74. Stuttgart, Duitsland: Lucius & Lucius.
  (boekdeel - hoofdstuk)
• Kroonenberg, P.M. & Heiser, W.J. (1997)
  Parallel factor analysis with constraints: An overview. In: Hayashi, C. & Ohsumi, N. (Eds.), Data Science, Classification, and Related Methods (Studies in Classification, Data Analysis, and Knowledge Orga), pp. 587-597. Tokyo: Springer.
  (boekdeel - hoofdstuk)
• Heiser, W.J. & Meulman, J.J. (1997)
  Representation of binary multivariate data by graph models using the Hamming metric. In: Wegman, E. & Azen, S. (Eds.), Computing Science and Statistics, pp. 517-525. Fairfax, VA, USA: Interface Foundation of North America.
  (boekdeel - hoofdstuk)
• Heiser, W.J. & Meulman, J.J. (1997)
  Representation of binary multivariate data by graph models using the Hamming metric. In: Wegman, E. & Azen, S. (Eds.), Computing Science and Statistics (29(2)), pp. 517-525. Fairfax, VA: Interface Foundation of North America Inc..
  (boekdeel - hoofdstuk)
• Heiser, W.J. (1997)
  T.R. - Applied Psychological Measurement. Applied Psychological Measurement, 21
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (1997)
  T.R. - Journal of Classification. Journal of Classification, 14
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. (1997)
  T.R. - Psychometrika. Psychometrika, 62
  (tijdschriftredactie - refereeschap)
• Heiser, W.J. & Bennani, M. (1997)
  Triadic distance models for triadic dissimilarity data. Journal of Mathematical Psychology, 41 (18), pp. 189-206.
  (artikel)
• Meulman, J.J. & Heiser, W.J. (1997)
  Visual display of interaction in multi-way contingency tables by use of homogeneity analysis: The 2 x 2 x 2 case. In: Greenacre, M. & Blasius, J. (Eds.), Visualization of Categorical Data, pp. 277-296. New York, USA: Academic Press.
  (boekdeel - hoofdstuk)