Publications

Majorizing Kruskals Stress Formula Two

Smacof at 50. A Manual, Part 8 -- Homogeneity Analysis

Smacof at 50. A Manual, Part 6 -- Power Functions

Smacof at 50. A Manual, Part 5 -- Triads and Tetrads

Smacof at 50. A Manual, Part 4 -- Rank Orders

Smacof at 50. A Manual, Part 3 -- B-Spline Transformations

Smacof at 50. A Manual, Part 2 -- Metric and Interval

Smacof at 50. A Manual, Part 1 -- Basics

Least Squares Unidimensional Scaling

Powering Dissimilarities in Metric MDS

Differentiating the QR Decomposition

Package "Correlplot"

J. Graffelman, J. De Leeuw

Improved Approximation and Visualization of the Correlation Matrix

J. Graffelman, J. De Leeuw

Visualization of a correlation matrix with the Correlplot package

J. Graffelman, J. De Leeuw

J. De Leeuw, J. Graffelman

Having Fun with a New Loss Function

Factor Analysis, Correspondence Analysis, ANOVA

More on Multidimensional Scaling in R: smacof Version 2

P. Mair, P. J. F. Groenen, J. De Leeuw

Deconstructing Multiple Correspondence Analysis

Bernstein Polynomials as Fuzzy Indicators

Gifi Analysis of Multivariate Data

Least Squares Euclidean Multidimensional Scaling

Block Relaxation Methods in Statistics

Minimum of the Interpolating Polynomial with Applications in Cyclic Coordinate Descent

Least Squares Absolute Value Regression

Faster Multivariate Moments

Faster Multivariate Cumulants

Arrays from R to C and Back

Normalized Cone Regression

Individual Differences Multidimensional Scaling

Global Minima in Metric Multidimensional Scaling by Penalized Full-dimensional Scaling

Gifi Update Notes

Generalized Full-dimensional Scaling

Fitting Distances by Least Squares

Differentiability of Functions of Distances

Convergence of SMACOF

Constrained Principal Components

Univariate Fans of Majorizers

The Positive Orthant Method

Statistical Pespectives on Woodland Cultures in Central Alabama

C. R. Nance, J. De Leeuw

Simultaneous Diagonalization in R/C

MM Algorithms for Smoothed Absolute Values

Homogeneity Analysis of Durant Bend Sherds

J. De Leeuw, C. R. Nance

Differentiability of Stress at Local Minima

Convergence Rate of Majorization Algorithms with Constraints

An Alternative Majorization for Multidimensional Scaling

Weighted Low-rank Approximation using Majorization

Tweaking the SMACOF Engine

Some Majorization Theory for Weighted Least Squares

Simultaneous Diagonalization of Positive Semi-definite Matrices

Shepard Non-metric Multidimensional Scaling

Quadratic Programming with Quadratic Constraints

Pseudo Confidence Regions for MDS

Multidimensional Scaling with Upper Bounds

Multidimensional Scaling with Lower Bounds

Multidimensional Scaling with Distance Bounds

Multidimensional Array Indexing and Storage

Jacobi Eigen in R/C with Lower Triangular Column-wise Compact Storage

Infeasible Primal-Dual Quadratic Programming with Box Constraints

Higher Partials of fStress. Who Needs Them ?

Factor Analysis as Matrix Decomposition and Approximation: Theory

Exceedingly Simple Sorting with Indices

Exceedingly Simple Monotone Regression (with Ties)

Exceedingly Simple Monotone Regression

Computing and Fitting Monotone Splines

Singularities and Zero Distances in Multidimensional Scaling

J. De Leeuw, P. Groenen, P. Mair

Second Derivatives of rStress, with Applications

J. De Leeuw, P. Groenen, P. Mair

Pictures of Stress

Multidimensional Scaling with Anarchic Distances

More on Inverse Multidimensional Scaling

J. De Leeuw, P. Groenen, P. Mair

Minimizing rStress Using Majorization

J. De Leeuw, P. Groenen, P. Mair

Minimizing qStress for small q

J. De Leeuw, P. Groenen, P. Mair

Majorizing Cubics on Intervals

Least Squares Solutions of Linear Inequality Systems

In Praise of QR

Full-dimensional Scaling

J. De Leeuw, P. Groenen, P. Mair

Exceedingly Simple Principal Pivot Transforms

Exceedingly Simple Permutations and Combinations

Exceedingly Simple Isotone Regression with Ties

Discrete Minimax by Quadratic Majorization

Differentiability of rStress at a Local Minimum

J. De Leeuw, P. Groenen, P. Mair

Derivatives of Low Rank PSD Approximation

Convergence Rate of ELEGANT Algorithms

Block Relaxation as Majorization

J. De Leeuw, M. Yajima

An Alternating Least Squares Approach to Squared Distance Scaling

J. De Leeuw, P. Groenen, R. Pietersz

Unidimensional Scaling

P. Mair, J. De Leeuw

Shepard Diagram

J. De Leeuw, P. Mair

Regression with Linear Inequality Restrictions on Predicted Values

Multiset Canonical Correlation Analysis

Multidimensional Unfolding

P. Mair, J. De Leeuw, M. Wurzer

Multidimensional Scaling: SMACOF in R

P. Mair, J. De Leeuw, P. J. F. Groenen

Homogeneity Analysis

Exceedingly Simple Gram-Schmidt Code

Exceedingly Simple B-spline Code

Croissants and Wedges in Multiple Correspondence Analysis

Aspects of Correlation Matrices

The Journal of Statistical Software. Past, Present, and Future

J. De Leeuw, K. Mullen

Permutation Tests in MDS

P. Mair, J. De Leeuw, I. Borg

Newton and Majorization Algorithms for the Reciprocal of a Real Number

Minimizing rStress Using Nested Majorization

History of Nonlinear Principal Component Analysis

Bounding, and Sometimes Finding, the Global Minimum in Multidimensional Scaling

Single Factor Polynomial Component Analysis

Polynomial Single Component Analysis Using Multivariate Moments

Least Squares with Nonnegative Predicted Values

C. R. Nance, J. De Leeuw, P. C. Weigand

History of Nonlinear Principal Component Analysis

Correspondence Analysis of Archeological Abundance Matrices

Correspondence Analysis and West Mexico Archaeology: Ceramics from the Long-Glassow Collection

C. R. Nance, J. De Leeuw, P. C. Weigand, K. Prado, D. S. Verity

C. R. Nance, J. De Leeuw, P. C. Weigand

Chronological Considerations

C. R. Nance, J. De Leeuw, K. Prado, D. S. Verity

Ceramic Analysis

C. R. Nance, J. De Leeuw, K. Prado, D. S. Verity

Alternative Analyses

C. R. Nance, J. De Leeuw, K. Prado, D. S. Verity

A Two-stage Procedure for Analyzing a Brand Switching Matrix

D. L. Hoffman, J. De Leeuw

Review of N.S. Clerman and W. Spector: Modern Fortran: Style and Usage

Really Minimal .C()

Non-majorization of Piecewise Linear Functions

Multivariate Cumulants in R

Least Squares Orthogonal Polynomial Component Analysis in R

J. De Leeuw, K. Sorenson

Inverse Multidimensional Scaling

Derivatives of the Procrustus Transformation with Applications

J. De Leeuw, K. Sorenson

Component Analysis Using Multivariate Cumulants

J. De Leeuw, I. Kukuyeva

Statistical Software: An Overview

Squared Euclidean Distance Scaling by Polynomial Majorization

Second Derivatives of Stress, with Applications

Orthogonal and Independent Component Analysis

Matrix Approximation by Polynomial Factor Analysis

J. De Leeuw, K. Sorenson

Majorizing a Multivariate Polynomial over the Unit Sphere, with Applications

J. De Leeuw, P. J. F. Groenen

Majorizing a Multivariate Polynomial over the Unit Sphere

P. J. F. Groenen, J. De Leeuw

History of Nonlinear Principal Component Analysis

Factor Analysis via Components Analysis

P. M. Bentler, J. De Leeuw

Separable Models for Two-Way Arrays in R

J. De Leeuw, W. T. Tsai

Semi-definite Programming Using optimize() in R

Power-Stress for Multidimensional Scaling

P. J. F. Groenen, J. De Leeuw

Multivariate Variance-Components Analysis in DTI

A. D. Lee, N. Lepore, J. De Leeuw, C. A. Brun, M. Barysheva, K. L. McMahon, G. I. de Zubicaray, N. G. Martin, M. J. Wright, P. M. Thomson

Multivariate Normal Fixed Factor Analysis

Multiple Correspondence Analysis of Coupled Lancaster Sequences

Minimizing a Convex Function by Refining a Lower Piecewise Linear Envelope

J. De Leeuw, K. Lange

Majorization for Multivariate Behrens-Fisher Problems

Least Squares Methods for Factor Analysis

J. De Leeuw, J. Chen

Independent Component and Factor Analysis

Homogeneity Analysis of Event History Data

J. De Leeuw, P. G. M. Van der Heijden, G. G. Kreft

Homogeneity Analysis of Categorical Time Series

Descriptive Multivariate Analysis

Análisis de Correspondencias de Matrices de Abundancia Arqueológicas

A General Framework for Multivariate Analysis with Optimal Scaling: The R Package aspect

P. Mair, J. De Leeuw

Unbounded Likelihoods in Array-Multinormal Growth Curve Models

The Lebec Air Monitor

The Journal of Statistical Software

Tetrachoric Correlations and the Pearson Package

Singular Spectrum Analysis in R

J. De Leeuw, P. Crutcher

Simple and Canonical Correspondence Analysis Using the R Package anacor

J. De Leeuw, P. Mair

Sharp Quadratic Majorization in One Dimension

J. De Leeuw, K. Lange

Review of R.D. Peng and F. Dominici: Statistical Methods for Environmental Epedemiology with R

Review of R. Gentleman: R Programming for Bioinformatics

Review of C. Ritz and J.C. Streibig: Nonlinear Regression with R

Regression, Discriminant Analysis, and Canonical Analysis with homals

Rank and Set Restrictions for Homogeneity Analysis in R: the homals Package

P. Mair, J. De Leeuw

Optimizing Monotonicity of Regression Functions with the Package ordinals

Non-existence of Non-metric Common Factor Analysis Solutions

Nested Averages

Multidimensional Scaling Using Majorization: SMACOF in R

J. De Leeuw, P. Mair

Multidimensional Scaling in R: SMACOF

P. Mair, J. De Leeuw, E. Lienbacher

Month, Weekday, and Hour Effects in the Lebec Air Monitor Data

Maximum Likelihood in Generalized Fixed-Score Factor Analysis

Matrix Normal Block EM: the R Package mnbem

J. De Leeuw, W. T. Tsai

Majorization Methods for Probit Models: the R Package probit

Looking Back and Forging Ahead: Thirty Years of Social Network Research on the World-System

P. Lloyd, M. Mahutga, J. De Leeuw

Isotone Optimization in R: Pool-Adjacent-Violators Algorithm (PAVA) and Active Set Methods

J. De Leeuw, K. Hornik, P. Mair

Homogeneity Analysis in R: the Package homals

J. De Leeuw, P. Mair

Fixed-Rank Approximation with Constraints

J. De Leeuw, I. Kukuyeva

Fitting Single-Parameter Correlation Structures

Fibonacci in R, C, OpenMP, and Cilk

Exploratory Factor Analysis in R

Bias and Variance of Multiple Correspondence Analysis

Beyond Homogeneity Analysis

Using Jacobi Plane Rotations in R

J. De Leeuw, Denise Ferrari

Using Jacobi Plane Rotations in R

J. De Leeuw, D.B. Ferrari

Traffic on the I-5, Between Routes 14 and 99

J. De Leeuw, I. Kukuyeva

The Spearman Model

The Multiway Package

Sharp Broken-Line Majorization

Review of J.E. Gentle: Matrix Algebra and G.A.F. Seber: A Matrix Handbook for Statisticians

Reduced Rank Approximation with Weights from Covariance Structures

Rate of Convergence of the Arithmetic-Geometric Mean Process

Rank and Set Restrictions for Homogeneity Analysis in R: the homals Package

P. Mair, J. De Leeuw

Random Coefficient Models for Trend, Seasonality, Location, łdots

Principal Component Analysis of a Finite Number of Curves

Polynomial Extrapolation to Accelerate Fixed Point Algorithms

Multilevel Analysis in R, with a Broken-line Example

Multidimensional Sharp Quadratic Majorization

Measuring Economic Globalization: Exploring Methods to Map the Changing Structure of World Trade

P. Lloyd, M. Mahutga, J. De Leeuw

Low-Rank Approximation of Symmetric Matrices Using Majorization Algorithms

Loop Imputation of Hourly Data on a Section of the I-5 (between Routes 14 and 99) via Functional Principal Component Analysis

J. De Leeuw, I. Kukuyeva

Lebec PM-2.5 Data with AR Residuals

Introduction to Multilevel Analysis

J. De Leeuw, E. Meijer

Handbook of Multilevel Analysis

J. De Leeuw, E. Meijer

Functional Principal Component Analysis: Analysis of Hourly Traffic Data on Interstate-5 Between Routes 14 and 99

J. De Leeuw, I. Kukuyeva

Factor Analysis as Matrix Decomposition

Exponential Geometric Models

Eleven Years of I-5 Between SR-14 and SR-99

J. De Leeuw, I. Kukuyeva, L. Gharibans

Electrophysiological Consequences of Acute Regional Ischemia/Reperfusion in Neonatal Rat Ventricular Myocyte Monolayers

C. De Diego, R.K.Pai, F. Chen, L. -H. Xie, J. De Leeuw, J. N. Weiss, M. Valderrabano

Double Centering Perturbations

Derivatives of Fixed-Rank Approximations

An Iterative Maximum Eigenvalue Method for Squared Distance Scaling

Active Set Methods for Isotone Optimization

Accelerating Majorization Algorithms

A Plane in MDS Configuration Space

Variance Components for Sibgroups

Review of G.H. Givens and J.A. Hoeting: Computational Statistics

Quadratic Surface Embedding

Quadratic Majorization of a Quartic

Principal Component Analysis of Senate Voting Patterns

Ozone Standard Exceedance Days in the South San Joaquin Valley

J. De Leeuw, S. Wang

Multivariate Variance Components in Twin Studies

J. De Leeuw, A. D. Lee

Minimizing the Cartesian Folium

Mapping Genetic Influences on Brain Shape Using Multi-Atlas Fluid Image Alignment

M. Mani, Y-Y. Chou, N. Lepore, A. D. Lee, J. De Leeuw, K. L. McMahon, M. J. Wright, A. Toga, P. M. Thompson

Majorization Methods for Logistic Regression

Hourly Income of Los Angeles Taxi Drivers

Dual Cyclic Coordinate Descent Algorithms for Inequality Constrained Least Squares

Derivatives of Generalized Eigen Systems with Applications

Correspondence Analysis of Archeological Abundance Matrices

Convergence Rate of Alternating Least Squares Algorithms

An Introduction to the Special Volume on \"Psychometrics in R\"

J. De Leeuw, P. Mair

Ambulance Response Times

A Horseshoe for Multidimensional Scaling

The Negative Logarithm of the Cumulative Normal

The LUB of PSD Matrices

Some Majorization Techniques

Single-peaked Exponential Distance Models for Binary Data

Sharp Local Quadratic Majorization

Review of J. Jureckova and J. Picel: Robust Statistical Methods with R

R in Psychometrics and Psychometrics in R

Quadratic Majorizers for Low-Order Polynomials

Quadratic and Cubic Majorization

Pseudo-Voronoi Diagrams for Multicategory Exponential Representations

Principal Component Analysis of Categorical Data, with Applications to Roll-Call Analysis

J. De Leeuw, J. Lewis

Principal Component Analysis of Binary Data by Iterated Singular Value Decomposition

Optimizing Functions of Squared Distances

J. De Leeuw, P. J. F. Groenen, R. Pietersz

On Degenerate Nonmetric Unfolding Solutions

Nonlinear Principal Component Analysis and Related Techniques

Multivariate Analysis of Ordinal Data Using Probits

Multinormal Maximum Likelihood with a Covariance Bound

Multilevel Statistical Models and Ecological Scaling

R. A. Berk, J. De Leeuw

Majorizing Logit Loss Functions for the Multidimensional Representation of Categorical Data

Majorization Methods for Distance Association Models

Majorization Algorithms for Logit, Probit, and Tobit Models

Introducing Multilevel Modeling

G. G. Kreft, J. De Leeuw

Introducing Multilevel Modeling

G. G. Kreft, J. De Leeuw

Introducing Multilevel Modeling

G. G. Kreft, J. De Leeuw

Gifi Goes Logistic

Geometric Representation of Multivariate Data Frames

Distance-Based Transformation of Biplots

Correspondence Analysis Using Distance Association Models

Comments on Pardoe and Weitner: Sentencing Convicted Felons in the United States: a Bayesian Analysis Using Multilevel Covariates

Building a Statistics Department

Analyzing Indicator Matrices Using Distance Association Methods

Accelerated Least Squares Multidimensional Scaling

A Decomposition Method for Weighted Least Squares Low-Rank Approximation of Symmetric Matrices

Unidimensional Scaling

The Obsidian Blade Sequence at El Ujuxte, a Late Preclassic Site on the South Cost of Guatemala

C. R. Nance, J. De Leeuw

Shepard Diagram

Review of I. Borg and P.J.F. Groenen: Modern Multidimensional Scaling (second edition)

Review of F. Murtagh: Correspondence Analysis and Data Coding with Java and R

Review of B.S. Everitt: An R and S-PLUS Companion to Multivariate Analysis

Principal Component Analysis of Senate Voting Patterns

Prediction in Multilevel Models

D. Afshartous, J. De Leeuw

Perturbation of Orthogonalizations

On Abandoning XLISP-STAT

Nonlinear Principal Component Analysis and Related Techniques

Nonlinear Principal Component Analysis

Nested MDS Solutions

Multivariate Analysis with Optimal Scaling

Multidimensional Unfolding

Multidimensional Scaling and Unfolding

Monotonic Regression

Models and Techniques

Maximizing Probit Likelihood Functions Using Majorization

J. De Leeuw, J. Lewis

Majorizing logit loss functions for themultidimensional representation of categorical data

Majorization of Different Orders

Logistic Unfolding

Linear Multilevel Models

Least Squares Multidimensional Scaling

Homogeneity Analysis Using Absolute Deviations

G. Michailidis, J. De Leeuw

HIgh-Dimensional Regression

Gifi Goes Logistic

Gifi Goes Logistic

Fitting Unreplicated Choice Experiments

J. De Leeuw, E. Bruch

Fitting Ellipsoids by Least Squares

Decomposition of Prediction Error in Multilevel Models

D. Afshartous, J. De Leeuw

Data Modeling and Theory Construction

Correspondence Analysis of Voting Data

J. De Leeuw, P. Lloyd

Centering in Linear Multilevel Models

Carroll-Arabie Taxonomy

Building a Statistics Department

Applications of Convex Analysis to Multidimensional Scaling

A Predictive Density Aapproach to Predicting a Future Observable in Multilevel Models

D. Afshartous, J. De Leeuw

Weber Correspondence Analysis: The One-dimensional Case

J. De Leeuw, G. Michailidis

Review of J. Hox, Multilevel Analysis

Multilevel Models for fMRI analysis

More on Variance Estimate

Monotone Regression

Mixed Linear Models

Least Squares Optimal Scaling of Partially Observed Linear Systems

Introduction to Correspondence Analysis

Homogeneity Analysis of Pavings

Generalized Mixed Linear Models

Generalizations of Ostrowski's Theorem

Factor Analysis of Non-Normal Variables by Fitting Characteristic Functions

K. Van Montfort, J. De Leeuw

Estimation of Simultaneous Equation Models with Measurement Error

K. Van Montfort, J. De Leeuw

Convergence Speed of Block Relaxation Algorithms with Equality Restrictions

Comments on Pardoe, Weitner, and Frase: Sentencing Convicted Felons in the United States: A Bayesian Aalysis using Multilevel Covariates

Augmentation and Majorization Algorithms for Squared Distance Scaling

Augmentation and Majorization Algorithms for Squared Distance Scaling

J. De Leeuw, P. J. F. Groenen, R. Pietersz

An Application of Multilevel Model Prediction to NELS-88

D. Afshartous, J. De Leeuw

Algorithm Construction by Decomposition

Weber Correspondence Analysis: The One-dimensional Case

J. De Leeuw, G. Michailidis

The State of Statistical Software

The Spearman Model

The Journal of Statistical Software

Series Editors Introduction

Scaling Soil Water Retention Curves using a Correlation Coefficient Maximization Approach

L. Nandagiri, J. De Leeuw

Review of Joop Hox: Multilevel Analysis

Regression, Realistic and Relevant

Quadratic Majorization

Principal Component Analysis of Binary Data. Applications to Roll-Call-Analysis

Multilevel Models with Spatial Data

R. A. Berk, J. De Leeuw

Marginal Reweighting in Homogeneity Analysis

J. De Leeuw, V. Beddo

Majorization in Multinormal Maximum Likelihood Estimation

Least Squares Optimal Scaling of Partially Observed Linear Systems

Homogeneity Analysis with Ratios of Alternative Norms

J. De Leeuw, G. Michailidis

Homogeneity Analysis Using Euclidean Minimum Spanning Trees

Homogeneity Analysis Using Absolute Deviations

G. Michailidis, J. De Leeuw

Homogeneity Analysis of Pavings

Final Report to the EPA on Multilevel Models for Generalization

J. De Leeuw, R. A. Berk

Deterministic Methods for Optimizing Integrals Occurring in Item Response Theory

Augmentation Algorithms for Spatial Multilevel Models

J. De Leeuw, R. A. Berk, M. Zheng, Y. Xiong

Series Editors Introduction

An Introduction to the .C Interface to R

R. D. Peng, J. De Leeuw

Software for Multilevel Analysis

J. De Leeuw, G. G. Kreft

Reproducible Research: the Bottom Line

Report on Creation and Use of Database for Coalition vs Board of Education

Porting R to Darwin/X11 and Mac OS X

Multidimensional Scaling

Measurement Error in Slicing Analysis

Data Visualization through Graph Drawing

G. Michailidis, J. De Leeuw

Constructing a Statistics Website with PHP/FI

The UCLA Statistics Server and Textbook

Series Editors Introduction

J. De Leeuw, R. A. Berk

Multilevel Homogeneity Analysis with Differential Weighting

G. Michailidis, J. De Leeuw

Multidimensional Scaling

Majorization Methods in Statistics

J. De Leeuw, G. Michailidis

Graph Layout Techniques and Multidimensional Data Analysis

J. De Leeuw, G. Michailidis

A Critical Discussion of Gap Analysis

Software for Multilevel Analysis

J. De Leeuw, G. G. Kreft

Multivariate Data Analysis Using Constrained Pulling

J. De Leeuw, G. Michailidis

Multilevel Homogeneity Analysis

J. De Leeuw, G. Michailidis

Graph Drawing by Pulling

J. De Leeuw, G. Michailidis

Drawing Data Graphs by Pushing and Pulling

J. De Leeuw, G. Michailidis

Dr. Armor's Regressions

Correspondence Analysis Techniques

J. De Leeuw, G. Michailidis, D. Y. Wang

C-Wrappers in XLISP-STAT

An Evaluation of California's Inmate Classification System using a Generalized Regression Discontinuity Design

R. A. Berk, J. De Leeuw

The Gifi system for Descriptive Multivariate Analysis

G. Michailidis, J. De Leeuw

Series Editors Introduction

Large Random Intercept Logistic Regression Models

Introducing Multilevel Modeling

G. G. Kreft, J. De Leeuw

Here's Looking at Multivariables

The UCLA Electronic Statistics Textbook

Server-side Statistics Scripting in PHP/FI

Series Editors Introduction

Review of P. Verboon: A Robust Approach to Nonlinear Multivariate Analysis

Review of Fisher and Molenaar: Rasch Models

Models as Instruments, with Applications to Moment Structure Analysis

Latent Variables, State Spaces, and Mixing

J. De Leeuw, C. C. J. H. Bijleveld, K. Van Montfort, F. D. Bijleveld

Inverse Multidimensional Scaling

J. De Leeuw, P. J. F. Groenen

A Regression Model for Multilevel Homogeneity Analysis

G. Michailidis, J. De Leeuw

The UCLA Electronic Textbook: Java versus CGI

The Mixing Approach as a Unifying Framework for Dynamic Multivariate Analysis

J. De Leeuw, C. C. J. H. Bijleveld, K. Van Montfort, F. D. Bijleveld

Series Editors Introduction

Multilevel Homogeneity Analysis with Constraints on the Category Quantifications

G. Michailidis, J. De Leeuw

Multilevel Homogeneity Analysis

G. Michailidis, J. De Leeuw

Imputing Implant Dates

J. De Leeuw, C. Peng

Constrained Homogeneity Analysis with Applications to Hierarchical Data

G. Michailidis, J. De Leeuw

A Review of Two Different Approaches for the Analysis of Growth Data using Longitudinal Mixed Linear Models

R. Van der Leeden, K. E. Vrijburg, J. De Leeuw

The Effect of Different Forms of Centering in Hierarchical Linear Models

G. G. Kreft, J. De Leeuw, L. S. Aiken

Tables for Regression Analysis in the Wilmington Case

Series Editors Introduction

Review of H. Goldstein: Multilevel Statistical Models

Results for Regression Analysis in the Wilmington Case

Regression Analysis in the Wilmington Case

Questioning Multilevel Models

J. De Leeuw, G. G. Kreft

Optimal Scaling of HIV-Related Sexual Risk Behaviors in Ethnically Diverse Homosexually Active Men

S. D. Cochran, J. De Leeuw, V. M. Mays

Not Much Disagreement, It Seems

J. De Leeuw, G. G. Kreft

Nonlinear Multivariate Analysis of NELS-88

G. Michailidis, J. De Leeuw

Least Squares Multidimensional Scaling with Transformed Distances

P. J. F. Groenen, J. De Leeuw, R. Mathar

Latent Variables, State Spaces, and Mixing

J. De Leeuw, C. C. J. H. Bijleveld, F. D. Bijleveld

Laplacians, Gifi, and Relational Databases

G. Michailidis, J. De Leeuw

Jackknifing in XLISP-STAT

High Quality Graphics from XLISP-STAT

J. De Leeuw, F. Udina

Component Analysis with Different Sets of Constraints on Different Dimensions

Y. Takane, H. A. L. Kiers, J. De Leeuw

Aspects of the Analysis of Large Educational Databases

The Lisp-Stat Statistical Environment

The Gender Income Gap

G. G. Kreft, J. De Leeuw

Statistics and the Sciences

Series Editors Introduction

Review of Five Multilevel Analysis Programs: BMDP-5V, GENMOD, HLM, ML3, VARCL

G. G. Kreft, J. De Leeuw, R. Van der Leeden

OVERALS. Nonlinear Canonical Correlation with k Sets of Variables

E. Van der Burg, J. De Leeuw, G. Dijksterhuis

Multiple Correspondence Analysis

D. L. Hoffman, J. De Leeuw, R. V. Arjunji

Manipulating the Regression Line with Xlisp-Stat

J. De Leeuw, J. Bond

Families of State Space Models

J. De Leeuw, C. C. J. H. Bijleveld, F. D. Bijleveld

Decomposition of Multivariables Using State-Space Models

Comments by John Tukey on Multilevel Models

Block Relaxation Algorithms in Statistics

Block Recursive Path Models

J. De Leeuw, V. Lew

Some Generalizations of Correspondence Analysis

Series Editors Introduction

Series Editors Introduction

Review of M. Jambu: Exploratory and Multivariate Data Analysis

Review of LADOT's Taxicab Service Level Evaluation Procedure

On Least Squares Optimization of Linear Dynamic Systems

F. D. Bijleveld, C. C. J. H. Bijleveld, J. De Leeuw

Majorization Algorithms for Mixed Model Analysis

J. De Leeuw, G. Liu

Fitting Distances by Least Squares

A New Two-Stage Procedure for Analyzing a Brand Switching Matrix: One Approach to the Analysis of a Contingency Table

D. L. Hoffman, J. De Leeuw

Some Results about the Importance of Knot Selection in Nonlinear Multivariate Analysis

J. L. A. Van Rijckevorsel, J. De Leeuw

Series Editors Introduction

Richness Curves for Evaluating Market Segmentation

T. P. Novak, J. De Leeuw, B. MacEvoy

Review of L.M. Collins and J.L. Horn (eds): Best Methods for the Analysis of Change

Reduced Rank Regression Models with Structured Errors

A. Mooijaart, R. Van der Leeden, J. De Leeuw

Reduced Rank Regression as an Approach to Factor Analysis with Fixed Factors

R. Van der Leeden, A. Mooijaart, J. De Leeuw

Reading Formatted Input in XLISP-STAT

Random Coefficient Models

J. De Leeuw, G. G. Kreft

Least Squares Optimization of Linear Dynamic Systems Using Majorization, Multiplier, and Quasi-Newton Methods

F. D. Bijleveld, C. C. J. H. Bijleveld, J. De Leeuw, S. Oppe

Interpreting Multiple Correspondence Analysis as a Multidimensional Scaling Method

D. L. Hoffman, J. De Leeuw

Equality Constraints in Multiple Correspondence Analysis

S. Van Buuren, J. De Leeuw

Discussion of Wermuth: On Block Recursive Linear Regression Equations

Discussion of S. Leurgans and R.T. Ross: Multilinear Models: Applications in Spectroscopy

Data Analytic Applications of Conditional Independence

Constrained Latent Budget Analysis

P. G. M. Van der Heijden, A. Mooijaart, J. De Leeuw

Beyond Correspondence Analysis

A Standard International Socio-Economic Index of Occupational Status

H. B. G. Ganzeboom, P. M. De Graaf, D. J. Treiman, J. De Leeuw

Reduced Rank Models for Contingency Tables

J. De Leeuw, P. G. M. Van der Heijden

Model Based Ranking of Schools

G. G. Kreft, J. De Leeuw

Fitting Longitudinal Reduced-Rank Regression Models by Alternating Least Squares

C. C. J. H. Bijleveld, J. De Leeuw

Fitting Categorical Time Series

S. Van Buuren, J. De Leeuw

An MDS Approach to Multiple Correspondence Analysis

D. L. Hoffman, J. De Leeuw

An Imputation Method for Dealing with Missing Data in Regression

L. G. Cooper, J. De Leeuw, A. G. Sogomonian

Review of U. Küsters: Hierarchische Mittelwert- und Kovarianzstrukturmodelle mit nichtmetrischen endogenen Variablen

Review of G. de Soete et al: New Developments in Psychological Choice Modeling

Review of David J. Bartholomew: Latent Variable Models and Factor Analysis

On the Relation Between Latent Class Analysis and Correspondence Analysis

P. G. M. Van der Heijden, J. De Leeuw, A. Mooijaart

Nonlinear Redundancy Analysis

E. Van der Burg, J. De Leeuw

Nonlinear Multivariate Analysis

Monotone Correlation and Monotone Disjunct Pieces

D. Chhetry, J. De Leeuw, A. R. Sampson

Information Theory and an Extension of the Maximum Likelihood Principle by Hirotogu Akaike

Data Modeling and Theory Construction

Comparing Four Different Statistical Packages for Linear Hierarchical Linear Regression: GENMOD, HLM, ML2, and VARCL

G. G. Kreft, J. De Leeuw, K. -S. Kim

A Latent Time-Budget Model

J. De Leeuw, P. G. M. Van der Heijden, P. Verboon

A Generalization of Takane's Algorithm for DEDICOM

H. A. L. Kiers, J. M. F. Ten Berge, Y. Takane, J. De Leeuw

Review of Y. Sakamoto, M. Ishiguro, and G. Kitagawa: Akaike Information Criterion Statistics

Multi-Set Nonlinear Canonical Analysis via the Burt Matrix

R. J. W. Tijssen, J. De Leeuw

Latent Budget Analysis

P. G. M. Van der Heijden, A. Mooijaart, J. De Leeuw

Kwantificeren en meten in de sociale en gedragswetenschappen [Quantification and Measurement in the Social and Behavioral Sciences]

Fitting Reduced Rank Regression Models by Alternating Maximum Likelihood

Fitting Longitudinal Reduced Rank Regression Models by Alternatng Least Squares

J. De Leeuw, C. C. J. H. Bijleveld

Estimation of Regression Coefficients with the Help of Characteristic Functions

K. Van Montfort, A. Mooijaart, J. De Leeuw

Cross-sectional/Longitudinal Reduced Rank Regression Analysis by Alternating Least Squares/Maximum Likelihood

Correspondence Analysis with Special Attention to the Analysis of Panel Data and Event History Data

P. G. M. Van der Heijden, J. De Leeuw

Algorithm Descriptions for ANACOR, HOMALS, PRINCALS, and OVERALS

A Combined Approach to Contingency Table Analysis with Correspondence Analysis and Log-Linear Analysis (with Discussion)

P.G.M. Van der Heijden, A. De Falguerolles, J. De Leeuw

Use of the Multinomial Jackknife and Bootstrap in Generalized Nonlinear Canonical Correlation Analysis

E. Van der Burg, J. De Leeuw

The Relation between In and Output Variables in Various Groups of Individuals

J. De Leeuw, G. G. Kreft

The Analysis of Time-Budgets with a Latent Time-Budget Model

J. De Leeuw, P. G. M. Van der Heijden

Structural Covariance Models with Categorical Variables

J. De Leeuw, P. G. M. Van der Heijden

Relation between Variants of Nonlinear Principal Component Analysis

P. Bekker, J. De Leeuw

Nonlinear Path Models

A. Mooijaart, F. Meijerink, J. De Leeuw

Multivariate Data-analysis Methods in Bibliometric Studies of Science and Technology

R. J. W. Tijssen, J. De Leeuw

Multivariate Analysis with Optimal Scaling

Multivariate Analysis with Linearizable Regressions

Models and Techniques

Model Selection in Multinomial Experiments

Large-Sample Properties of Method of Moment Estimators under Different Data-Generating Assumptions

B.M.S. Van Praag, T. Kloek, J. De Leeuw

Homogeneity Analysis with K Sets of Variables: an Alternating Least Squares Approach with Optimal Scaling Features

E. Van der Burg, J. De Leeuw, R. Verdegaal

Explicit Candecomp/Parafac Solutions for a Contrived $2x2x2$ Array of Rank Three

J.M.F. Ten Berge, H. A. L. Kiers, J. De Leeuw

Een Model voor de Analyse van Latente Tijdbudgetten [A Model for the Analysis of Latent Time Budgets]

P. Verboon, P. G. M. Van der Heijden, J. De Leeuw

Editors Preface

J. L. A. Van Rijckevorsel, J. De Leeuw

Data Modeling and Theory Construction

Correspondence Analysis of Incomplete Contingency Tables

J. De Leeuw, P.G.M. Van der Heijden

Convergence of the Majorization Method for Multidimensional Scaling

Component and Correspondence Analysis

J.L.A. Van Rijckevorsel, J. De Leeuw

Cluster Analysis per matrici di dati a due o piu' inidici e con livello di misurazione misto

A. Di Ciaccio, J. De Leeuw

Beyond Homogeneity Analysis

J. De Leeuw, J.L.A. Van Rijckevorsel

A Simple Multilevel Technique

J. De Leeuw, G. G. Kreft

A Method for Mapping Bibliometric Relations Based on Field-Classifications and Citations of Articles

R. J. W. Tijssen, J. De Leeuw, A. F. J. Van Raan

The Rank of Reduced Dispersion Matrices

P. Bekker, J. De Leeuw

The Analysis of Time-Budgets with a Latent Time-Budget Model

J. De Leeuw, P. G. M. Van der Heijden

Some Additional Results on Principal Components Analysis of Three-Mode Data by Means of Alternating Least Squares Algorithms

J. M. F. Ten Berge, J. De Leeuw, P. M. Kroonenberg

Review of J.B. Kadane (ed): Robustness of Bayesian Analysis

Residual Analysis of the Quasi-symmetry Model: Applications in Citation-Based Assessment of Journal Influences

R. J. W. Tijssen, J. De Leeuw, A. F. J. Van Raan

Regression with Errors in Variables: Estimators based on Third-Order Moments

K. Van Montfort, A. Mooijaart, J. De Leeuw

Quasi-correspondence Analysis of Scientometric Transaction Matrices

R. J. W. Tijssen, J. De Leeuw, A. F. J. Van Raan

Path Analysis with Optimal Scaling

On the Relationship between Item Response Theory and Factor Analysis of Discreticized Variables

Y. Takane, J. De Leeuw

Numerical Ecology: Developments for Microbial Ecology

M. Boelter, P. Legendre, J. De Leeuw, R. Park, P. Schwinghamer, S. E. Stevens, M. Trousellier

Nonlinear Multivariate Analysis with Optimal Scaling

Multivariate Analyse van Linear Structurele Modellen [Multivariate Analysis of Linear Structural Models]

J. De Leeuw, A. Mooijaart

Model Selection in Multinomial Experiments

Least Squares Path Analysis with Optimal Scaling

H. Coolen, J. De Leeuw

Guttman-Rasch Models in Drug-use Research

Fitting Reduced Rank Regression Models by Alternating Least Squares

J. De Leeuw, C. C. J. H. Bijleveld

Contribution to the Discussion ``French verses English Methods of Data Analysis''

The Role of Models in Principal Component and Factor Analysis

The Population-Sample Decomposition Approach to Multivariate Estimation Methods

B. M. S. Van Praag, J. De Leeuw, T. Kloek

The Permutational Limit Distribution of Generalized Canonical Correlations

J. De Leeuw, E. Van der Burg

Schooleffecten op Schoolloopbanen [Schooleffects on Schoolcareers]

G. G. Kreft, J. De Leeuw

Review of L. Narens: Abstract Measurement Theory

Review of H.G. Law et al. (eds.): Research Methods for Multimode Data Analysis

Regression with Optimal Scaling of the Dependent Variable

Redistributie van intelligentie [Redistribution of Intelligence]

P. A. Vroon, J. L. Leyten, J. De Leeuw, A. C. Meester

Random Coefficient Models for Multilevel Analysis

J. De Leeuw, G. G. Kreft

Quasi-correspondence Analysis of Scientometric Transaction Matrices

R. J. W. Tijssen, J. De Leeuw, A. F. J. Van Raan

Principal Component Analysis and Restricted Multidimensional Scaling

J. De Leeuw, J. J. Meulman

Nonlinear Path Analysis with Optimal Scaling

Nonlinear Canonical Analysis of Grassland Community Data

P. Verboon, J. De Leeuw

Multi-dimensional Data Analysis. Proceedings of a Workshop, Pembroke College, Cambridge University, England 30.6.--2.7. 1985

J. De Leeuw, W. J. Heiser, J. J. Meulman, F. Critchley

Maximum Likelihood Estimation in Generalized Rasch Models

J. De Leeuw, N. Verhelst

Maken Scholen Verschil? [Do Schools Make a Difference?]

G. G. Kreft, H. Bronkhorst, C. Van Dullemen, J. De Leeuw

Individuele Verschillen en Ongeljkheid [Individual Differences and Inequality]

Het Schatten van Schooleffecten [Estimating School Effects]

G. G. Kreft, J. De Leeuw

Editor's Introduction

J. De Leeuw, W. J. Heiser, J. J. Meulman, F. Critchley

Distribution of Intelligence and Educational Level in Fathers and Sons

P. A. Vroon, J. De Leeuw, A. C. Meester

De Relatie tussen Achtergrondkenmerken en Schoolloopbaan Variabelen in COROP Gebieden Nader Onderzocht [A Closer Look at the Relationship between Background Characteristics and School Career Variables in COROP regions]

A. C. Meester, J. De Leeuw

An Upper Bound for SSTRESS

J. De Leeuw, B. Bettonvil

A Special Jackknife for Multidimensional Scaling

J. De Leeuw, J. J. Meulman

A Multivariate Estimation Model for Normal Correlation in Discrete Ordered Variables

J. Van der Pol, J. De Leeuw

A Multidimensional Scaling Approach to Multivariate Analysis

A Latent Markov Model to Correct for Measurement Error

F. Van der Pol, J. De Leeuw

Vergelijking VJTJ en SMVO m.b.v. niet-lineaire multivariate technieken [Comparison VJTJ and SMVO using Nonlinear Multivariate Analysis]

J. De Leeuw, E. Van der Burg, B. Bettonvil

The Null-Space of a Partitioned Matrix

Symposium on Nonlinear Multivariate Data Analysis

Review of R. Gittins: Canonical Analysis

Review of Four Books on Causal Analysis

Review of B.S. Everitt & G. Dunn, Advanced Methods of Data Exploration and Modelling

Recovery and Stability in Nonlinear Principal Component Analysis

J. L. A. Van Rijckevorsel, J. De Leeuw, B. Bettonvil

Quasi-Correspondence Analysis

J. De Leeuw, P. G. M. Van der Heijden

Principal Component Analysis with a Singular Weight Matrix

Jackknife and Bootstrap in Multinomial Situations

Individuele Verschillen en Ongelijkheid [Individual Differences and Inequality]

Homogeneity Analysis of Event History Data

J. De Leeuw, P.G.M. Van der Heijden, G. G. Kreft

Hierarchical Path Models with Random Coefficients

Het Talentenproject Opnieuw Bekeken [A New Look at the ``Talenten Project'']

A. C. Meester, J. De Leeuw

Gemeentetypen en Lineariteit [Community Types and Linearity]

Fixed Factor Score Models with Linear Restrictions

J. De Leeuw, A. Mooijaart, R. Van der Leeden

Emancipatie en Bevolkingsproblematiek: een Secundaire Analyse op het Leefsituatieonderzoek 1974 [Emancipation and Population Problems: a Secondary Analysis of the Life Situation Survey 1974]

G. G. Kreft, J. De Leeuw

De Regressie van Intelligentiescores op Schoolloopbaanvariabelen onder Constanthouding van Sociale Achtergrond en Geslacht [The Regression of Intelligencetest Scores on Schoolcareer Variables while Controlling for Social Background and Sex]

A. C. Meester, J. De Leeuw

De Definitie en Kwantifikatie van de School-loopbaan [The Definition and Quantification of the Schoolcareers]

J. De Leeuw, G. G. Kreft

Correspondence Analysis used Complimentary to Loglinear Analysis

P.G.M. Van der Heijden, J. De Leeuw

Boekbespreking van W. Saris & H. Stronkhorst, Causal Modelling in Nonexperimental Research [Review of W. Saris and H. Stronkhorst, Causal Modelling in Nonexperimental Research]

Upper Bounds for Kruskal's Stress

J. De Leeuw, I. Stoop

The Gifi System of Nonlinear Multivariate Analysis

Statistical Properties of Multiple Correspondence Analysis

Regionale Kenmerken en de Schoolloopbaan [Regional Characteristics and the School Career]

A. C. Meester, J. De Leeuw

Over Multilevel Analyse [About Multilevel Analysis]

J. De Leeuw, G. G. Kreft

Over het Intelligentieonderzoek bij de Militaire Keuringen 1925-heden [About Intelligence Testing in Military Admission Testing, 1925-present]

J. De Leeuw, A. C. Meester

Nonlinear Canonical Correlation with m Sets of Variables

E. Van der Burg, J. De Leeuw, R. Verdegaal

Niet-lineaire Multivariate Analyse van Gegevens uit het MHNO/MSPO Project [Nonlinear Multivariate Analysis of Data from the MHNO/MSPO Research]

G. G. Kreft, J. De Leeuw

Multivariate Estimators under Minimal Assumptions and the PSD Approach

B.M.S. Van Praag, J. De Leeuw

Maximum Likelihood Analysis for a Generalized Regression Discontinuity Design

R. A. Visser, J. De Leeuw

Least Squares and Maximum Likelihood for Causal Models with Discrete Variables

Homogeneity Analysis of Data Generated by Latent Trait Models

Fixed-rank Approximation with Singular Weight Matrices

Emancipatie en Bevolkingsproblematiek: een Secondaire Analyse mbv OVERALS [Emancipation and Population Problems: a Secondary Analysis with OVERALS]

G. G. Kreft, J. De Leeuw

Discrete Normal Linear Regression Models

Differentiability of Kruskals Stress at a Local Minimum

Correlation Between Raven Progressive Matrices Test Scores of Fathers and Sons

J. De Leeuw, P. A. Vroon, A. C. Meester, J. L. Leyten

Contributions to the Homogeneity Analysis of Curves and Processes

Canonical Analysis of Categorical Data

Applied Multidimensional Data Analysis

Review of F. Calliez and J.P. Pagès: Introduction à l'Analyse des Données

J. O. Ramsay, J. De Leeuw

PRINCALS Users Guide

On the Prehistory of Correspondence Analysis

On Degenerate Multidimensional Unfolding Solutions

Non-linear Canonical Correlation

E. Van der Burg, J. De Leeuw

Models and Methods for the Analysis of Correlation Coefficients

Intelligentie, Sociaal Milieu, en de School-loopbaan [Intelligence, Social Economic Status, and the School Career]

A. C. Meester, J. De Leeuw

How To Use Albert Gifi II

Editor's Introduction to ``Interfaces between Econometrics and Psychometrics''

J. De Leeuw, W. E. Keller, T. Wansbeek

Theory of Multidimensional Scaling

J. De Leeuw, W. J. Heiser

Nonlinear Principal Component Analysis

Methodologische Aspekten va het IQ Debat [Methodological Aspects of the IQ Debate]

How to Use SMACOF-Ib

I. Stoop, J. De Leeuw

How To Use Albert Gifi

Generalized Eigenvalue Problems with Positive Semidefinite Matrices

Discussion of J.O. Ramsay: Some Statistical Approaches to Multidimensional Scaling Data

ANACOR Users Guide

An Algorithm for Nonlinear Principal Component Analysis with B-splines by Means of Alternating Least Squares

H. Coolen, J.L.A. Van Rijckevorsel, J. De Leeuw

A Note on Partitioned Determinants

Psychometrische Genetica [Psychometric Genetics]

Nonlinear Principal Component Analysis Using B-Splines

J. De Leeuw, J.L.A. Van Rijckevorsel, H. Van der Wouden

Nonlinear Multivariate Analysis

Multidimensional Mapping of Preference Data

W. J. Heiser, J. De Leeuw

Methoden en Technieken van Psychologisch Onderzoek, deel II Dataanalyse en Psychometrie

How to Use SMACOF-Ia

I. Stoop, W. J. Heiser, J. De Leeuw

HOMALS Users Guide

Quantifying Qualitative Data

F. W. Young, J. De Leeuw, Y. Takane

Principal Component Analysis of Three-Mode Data by Means of Alternating Least Squares Algorithms

P. M. Kroonenberg, J. De Leeuw

Niet-lineaire Multivariate Analyse [Nonlinear Multivariate Analysis]

Multidimensional Scaling with Restrictions on the Configuration

J. De Leeuw, W. J. Heiser

Methoden en Technieken van Psychologisch Onderzoek, deel I, Model, Observatie en Beslissing [Methods and Techniques of Psychological Research, volume I, Model, Observation, and Decision]

HOMALS and PRINCALS: Some Generalizations of Principal Components Analysis

J. De Leeuw, J.L.A. Van Rijckevorsel

Genetic-Environment Covariation in Human Behaviour Genetics

J. M. F. Jaspars, J. De Leeuw

An Individual Differences Additive Model: an Alternating Least Squares Method with Optimal Scaling Features

Y. Takane, F. W. Young, J. De Leeuw

Secondaire Analyse ``Van Jaar tot Jaar'' met Behulp van Niet-lineaire Multivariate Technieken [Secondary Analysis ``Van Jaar tot Jaar'' with Nonlinear Multivariate Techniques]

J. De Leeuw, I. Stoop

Principal Component Analysis of Three-mode Data by Means of Alternating Least Squares Algorithms, Including Proofs

P. M. Kroonenberg, J. De Leeuw

Nonmetric Common Factor Analysis: an Alternating Least Squares Method with Optimal Scaling Features

Y. Takane, F. W. Young, J. De Leeuw

Multidimensional Mapping of Preference Data

W. J. Heiser, J. De Leeuw

Metric Multidimensional Unfolding

W. J. Heiser, J. De Leeuw

How to Use SMACOF-III. A Program for Metric Multidimensional Unfolding

W. J. Heiser, J. De Leeuw

How to Use SMACOF-I

W. J. Heiser, J. De Leeuw

An Outline of PRINCALS

J.L.A. Van Rijckevorsel, J. De Leeuw

TUCKALS2: een Hoofdassen Analyse voor Drieweggegevens [TUCKALS2: A Principal Component Analysis of Three-Mode Data]

P. M. Kroonenberg, J. De Leeuw

The Principal Components of Mixed Measurement Level Multivariate Data: an Alternating Least Squares Method with Optimal Scaling Features

F. W. Young, Y. Takane, J. De Leeuw

Quantifying Qualitative Data (Revised)

F. W. Young, J. De Leeuw, Y. Takane

De Politieke Relevantie van Correlaties [The Political Relevance of Correlations]

An Outline to HOMALS-I

J.L.A. Van Rijckevorsel, J. De Leeuw

A New Computational Method to fit the Weighted Euclidean Distance Model

J. De Leeuw, S. Pruzansky

TUCKALS2: A Principal Component Analysis of Three-Mode Data

P. M. Kroonenberg, J. De Leeuw

Optimal Scaling of Continuous Numerical Data

J. De Leeuw, J. Walter

Nonmetric Individual Differences in Multidimensional Scaling: An Alternating Least Squares Method with Optimal Scaling Features

Y. Takane, F. W. Young, J. De Leeuw

How to Use SMACOF-I

W. J. Heiser, J. De Leeuw

J. De Leeuw, J.L.A. Van Rijckevorsel

Correctness of Kruskal's Algorithms for Monotone Regression with Ties

Convergence of Correction Matrix Algorithms for Multidimensional Scaling

J. De Leeuw, W. J. Heiser

Applications of Convex Analysis to Multidimensional Scaling

Regression with Qualitative and Quantitative Data: an Alternating Least Squares Approach with Optimal Scaling Features

F. W. Young, J. De Leeuw, Y. Takane

Quantifying Qualitative Data

F. W. Young, J. De Leeuw, Y. Takane

Cross Table Analysis: Loglinear Poisson Models for Weighted Numbers

J. De Leeuw, S. Oppe

Additive Structure in Qualitative Data: an Alternating Least Squares Method with Optimal Scaling Features

J. De Leeuw, F. W. Young, Y. Takane

The TUCKALS-2 Algorithm -- Version 2

The TUCKALS-2 Algorithm -- Version 1

Nonmetric Individual Differences Multidimensional Scaling: An Alternating Least Squares Method with Optimal Scaling Features

Y. Takane, F. W. Young, J. De Leeuw

Multiple and Canonical Regression with a Mix of Qualitative and Quantitative Variables: An Alternating Least Squares Method with Optimal Scaling Features

F. W. Young, J. De Leeuw, Y. Takane

Analyse van Kruistabellen: Loglineaire Poisson Modellen voor Gewogen Aantallen [Analysis of Cross-Tables: Loglinear Poisson Models for Weighted Numbers]

J. De Leeuw, S. Oppe

An Alternating Least Squares Approach to Squared Distance Scaling

Additive Structure in Qualitative Data: An Alternating Least Squares Method with Optimal Scaling Features

J. De Leeuw, F. W. Young, Y. Takane

A Normalized Cone Regression Approach to Alternating Least Squares Algorithms

The Balanced Least Squares Transformation

On Unfolding: Part I. Some Methods for External Analysis

Finding a Positive Semidefinite Matrix of Prescribed Rank r in a Nonlinear Differentiable Manifold

Canonical Analysis of Categorical Data

Approximation of a Real Symmetric Matrix by a Positive Semidefinite Matrix of Rank r

An Initial Estimate for INDSCAL

A New Computational Method to Fit the Weighted Euclidean Distance Model

J. De Leeuw, S. Pruzansky

Some Contributions to INDSCAL

Smoothness Properties of Nonmetric Loss Functions

Sensitivity Analysis of CANDECOMP

Nonmetric Scaling with Rearrangement Methods

Limit Distributions Connected with MDSCAL

Estimation in Latent Class Analysis

Diskussie over Onderwijs in de Multivariate Analyse [Discussion about Teaching Multivariate Analysis]

Canonical Analysis of Categorical Data

Bounds for SFORM1: Part II

Bounds for SFORM1: Part I

Bounds for Normalized Phi

A Generalization of the Young-Whittle Model

Probabilistic Concept Learning

Finite Decision Learning

Chi-square: A Short Review

Canonical Analysis of Multiple Time Series

Canonical Analysis of Contingency Tables

The Positive Orthant Method for Nonmetric Multidimensional Scaling

The Euclidean Distance Model

Functional Learning

L.F.W. De Klerk, J. De Leeuw, S. Oppe

The Linear Nonmetric Model

Some Contributions to the Analysis of Categorical Data

On a Generalization of the Logistic Function

Likelihood Ratio Tests for Probabilistic Concept Learning

The Effect of a Cut-off Strategy on the Alpha-prime Measure

Summary of Lectures by R.D. Luce on Algebraic Systems of Measurement

R. D. Luce, J. De Leeuw

Rotations to Optimize Continuity

Probabilistic Concept Learning

Notes on the Definition of a Concept

Nonmetric Multidimensional Scaling

Nonmetric Discriminant Analysis

Meerdimensionele Analyse van Politikologische Gegevens [Multidimensional Analysis of Politicological Data]

Functional Learning

L.F.W. De Klerk, J. De Leeuw, S. Oppe

Canonical Discriminant Analysis of Relational Data

Funktioneel Leren

L.F.W. De Klerk, J. De Leeuw, S. Oppe

Methodologie [Methodology]

J. De Leeuw, S. Oppe